ML20076H453
| ML20076H453 | |
| Person / Time | |
|---|---|
| Site: | Turkey Point  |
| Issue date: | 09/20/1985 |
| From: | THERMAL SCIENCE, INC. |
| To: | |
| Shared Package | |
| ML20076E803 | List: |
| References | |
| FOIA-93-230 20684-TP, NUDOCS 9410210214 | |
| Download: ML20076H453 (96) | |
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APPENDIXIII TO THERMAL SCIENCE, INC.'S RESPONSE TO THE -
UNITED STATES NUCLEAR REGULATORY COMMISSION'S Lh1TEK DATED 10 SEITEMBER 1991 3 t
TSI Technical Note 20684-TP THERMO-LAC 330 Fire Barrier System Installation Procedures Manual Nuclear Plant Applications Prepared For Bechtel Power Corporation, Turkey Point Nuclear Power Plant REV 2 September 20,1985 t
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TSI TECIC;ICAL NOTE 20654-TF THERMO-LAG 330 PIFI BARRIER SYSTEM INSTALLATION PROCEDUFIS MAhl'AL NUCLEAR PLANT APPLICATIONS DATE OF ISSUE:
March 15, 1985 PFIPAFID FOR:
BECHTEL P0k'ER CORPORATION TUFJIY POINT NUCLEAR P0k'ER PLANT REVISION 1 March 28, 3985 FIVISION 2 September 20, 1985
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P TSI TECHNICAL NOTE 20684-TP NOTE:
All references to cable trays in the specification e
No. 20684-TP should read:
Cable tray and wirevay l
1 i
e TSI TECENICAL NOTE 20684 -TP TAELE OF CONTENTS PAGE NO.
SECTION I GENERAL DESCRIPTION 1-0
1.0 INTRODUCTION
1-1 2.0 FIRE BARRIER DESIGNS 1-1 2.1 Preshaped Panel Design 1-2 2.2 Preshaped Conduit Section Design 1-2 2.3 Direct Spray Over Stress Skin Design 1-3 2.4 Direct Spray-On Design 1-3 3.0 MATERIAL COMPONENTS 1-4 3.1 THERMO-LAG Stress Skin Type 330-69 1-4 3.2 THERMO-LAG 330-1 Subliming Material 1-4 3.3 THERMO-LAG 351-2 Primer 1-4 3.4 THERMO-LAG 350 Two Part Topcoat 1-4 3.5 Approved Tie Wires and Banding 1-5 4.0 Primary Raceway Supports and all Penetrations Into The THERMO-LAG 330 Fire Barrier System 1-5 SECTION 11 INSTALLATION PROCEDURIS 2-0 1.0 PRI-APPLICATION PRACTICES 2-1 1.1 Qualification of Contractor 2-1 1.2 Safety Precautions 2-1 1.3 Delivery 2-1 1.4 Storage 2-1 2.0 PREFABRICATED PANEL READT ACCESS DESIGNS FOR CABLE TRAYS 2-2 2.1 Installation of One Bour Ready Access Fire Barrier Design 2-2 2.2 Installation of Three Bour Ready Access Fire Barrier Design 2-6 11
l-TSI TECHNICAL NOTE 20684-TP TABLE OF CONTENTS CONTINUED.
PAGE NO.
3.0 PREFABRICATED PANEL DESIGN TOR CONDUIT, CABLE DROPS AND INSTRLMENT TUBING 2-9 3.1 Installation of one Hour Fire Barrier Design 2-9 3.2-Installation of Three Hour Ready Access Fire Barrier Design 2-11 4.0 FREFABRICATED PANEL DESIGN FOR JUNCTION BOXES 2-11 4.1 Insts11ation of One Hour Fire Barrier Design 2-11 4.2 Installation of Three Hour Fire Barrier Design 2,
5.0 PREFABRICATED PANEL THREE HOUR TIRE WALL DESIGN 2-15 5.1 Installation of Three Hour Fire Barrier Design 2-15 6.0 PRESHAPED CONDUIT SECTION DESIGN FOR CONDUIT, CABLE 2-17 DROPS AND INSTRDMENT TUBING 6.1 Insta11arion of One Hour Fire Barrier Design 2-17 6.2 Installation of Three Hour Fire Barrier Design 2-19 7.0 DIRECT SPRAY OVER STRESS SRIN DESIGN FOR CABLE TRAYS 2-20 7.3 Installation of one Hour Fire Barrier Design 2-20 7.2 Installation of Three Hour Fire Barrier Design 2-25 1
8.0 DIRECT SPRAY OVER STRESS SKIN DESIGN FOR CONDUIT, 2-27 CABLE DROPS AND INSTRUMENT TUBING 8.1 Installation of One Hour Fire Barrier Design 2-27 8.2 Installation of Three Hour Fire Barrier Design 2-29 iii
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as TSI TECF2'ICAL NOTE 2068!.-TP TABLE Op CONTENTS CONTINUED PAGE NO.
9.0 DIRECT SPRAY OVER EUANDED METAL THREE HOUR FIRE 2-32 WALL DESIGN 9.1 Testa 11ation of Three Hour Fire Barrier 2-32 Design
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10.0 DIRECT SPRAY OS DESIGN FOR CABLES INSTALLED 2-34 IN A CABLE TRAY 10.1 Application of One Hour Fire Barrier 2-34 Design 11.0 INTERTACES 2-36 11.1 Installation of One or Three Hour Interface 2-36 Between a Cable Tray or Conduit and a Penetration Seal
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11.2 Installation of One or Three Hour Self 2-37 Supporting Interface Between Conduit or Instrument Tubing and a Wall or Ceiling 11.3 Installation of one and Three Hour Interface 2-37 Between a Cable Tray and a Conduit 12.0 COATING APPLICATION TECHNIQUES 2-45 12.1 THERMO-LAC 351 Primer Application 2-45 12.2 THERMO-LAG 330-1 Subliming Material Spray Application 2-46 12.3 THERMO-LAG 330-1 Subliming Material Trovel Application 2-47 12.4 Dry Film Thickness Measurements 2-47 iv i
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a TSI TECHNICAL NOTE 206B4-TP f
TABLE OF CONTENTS CONTINUED PACE NO.
13.0 REPAIR PROCEDURES 2-48 14.0 CABLE REPLACEMENT PROCEDURES 2-49 15.0 POST APPLICATION PRACTICES 2-49 9
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TSI TEC10?ICAL NOTE 20654-TP TABLE OT C0hTEhTS C0hTINUED PAGE NO.
SECTION III TECID;ICAL DOCUMENTATION 3-0 1
PRODUCT DATA SEETS 3-1 TERMO-LAG 330-1 Subliming Material TERMO-LAG Stress Skin Type 330-69 TERMO-LAG 351-2 Primer RMO-LAG 350 Two Part Tope t N
Db 2
MATERIAL SAFETY DATA SEETS 3-2 l
TERMO-LAG 330-1 Subliming Material A
TERMO-LAG 351-2 Primer TERMO-LAG 350 Two Part Topcoat M
THERMo-@ ZI,9 Se.A4 Ap ric.
3 RECOMMENDED ON-SITE QUALITY 3-3 CONTROL PROCEDUPIS 4
RECOMMENDED LIST OF INSTALLATION 3-4 TOOLS AND SPRAY EQUIPMEh7 SECTION IV ADDENDUM NO. 1 4-0 (5177-265-A-151-1-4) vi
TSI TECHNICAL NOTE 206S4-TF LIST OF FIGUFIS FIGUPI NO.
TITEE PAGE NO.
" TYPICAL" INSTALLATION DETAILS 1
TERMO-LAG 330 FIRE BARRIER SYSTEM PPIFABRICATED PANEL FIADY ACCESS DESIGN FOR CABLE TRAYS SOLID BOITOM TRAY-BOTIOM TRAY DETAILS 2-3 2
THERMO-LAG 330 FIRE BAPIIER SYSTEM PRITABRICATED PANEL READY ACCESS DESIGN FOR CABLE TRAYS LADDER TRAY - BOTIOM SECTION DETAILS 2-4 3
THERMO-LAG 330 FIRE BARRIER SYSTEM PREFABRICATED PANEL READY ACCESS DESIGN FOR CABLE TPAYS LADDER TRAY - BOTTOM SECTION DETAILS 2-5 4
TERMO-LAG 330 FIRE BARRIER SYSTEM PREFABRICATED PANEL READY ACCESS DESIGN FOR CABLE TRAYS SCLID BOTTOM TRAY FIRE BARRIER ASSEMBLY 2-7 5
TERMO-LAG 330 FIPI BARRIER SYSTEM PREFABRICATED PANEL READY ACCESS DESIGN FOR CABLE TRAYS LADDER TRAY FIRE BARRIER ASSEMBLY 2-8 6
TERMO-LAG 330 FIki hadIER SYSTEM PREFABRICATED PANEL DESIGN FOR CONDUIT, CABLE DROPS AND INSTRLMENT TUBING 2-10 v'ii
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TSI TECHNICAL NOTE 2068t.-TP LIST OF FIGURES'
-l CONTINUED e
FIGURE NO.
TITLE PAGE'NO.
" TYPICAL" INSTALLATION DETAILS 7
THERMO-LAG 330 FIRE BARRIER SYSTEM 2-14 PREFABRICATED PANEL DESIGN FOR JUNCTION BOXES 8
THPIE HOUR FIRE WALL ASSEMBLY.
2-16 t
9 THERMO-LAG 330 FIRE BARRIER SYSTEM 2-18 PRESHAPED CONDUIT SECTION DESIGN FOR CONDUIT, CABLE DROPS AND INSTRUMENT TUBING 10 THERMO-LAG STRESS SKIN TYPE 330-69 2-21 TYPICAL LAYOUT FOR. CABLE TRAY SECTIONS 11 THERMO-LAG STRESS SKIN TYPE 330-69 2-22 INSTALLATION SCHEMATIC PRIOR TO THERMO-LAG 330-1 SUBLIMING MATERIAL APPLICATION 12 CROSS SECTIONAL VIEW OF THE THERMO-LAG 2-24 330-1 SUBLIMING COATING ENVELOPE SYSTEM APPLIED TO A TYPICAL CABLE TRAY viii i
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TSI TECF2;ICAL NOTE 20684-TF LIST OF TIGURES l
CONTINUED FIGL%E NO.
TITLE PAGE'NO.
" TYPICAL" INSTALLATION DETAILS 13 THERMO-LAG 330 FIRE BARRIER SYSTEM 2-28 DIRECT SPRAY OVER STRESS SKIN DESIGN FOR CONDUIT, CABLE DROPS AND INSTRUMENT TUBING, ONE HOUR DESIGN 14 THERMO-LAG 330 FIRE BARRIER SYSTDI 2-31.
DIRECT SPRAY OVER STRESS SKIN DESIGN FOR CONDUIT, CABLE DROPS AND INSTRLHENT TUBING, THREE HOUR DESIGN 15 TYPICAL THEP30-LAG RACEWAY INTERFACING 2-38 WITH PENETRATION SEAL ONE HOUR b" PREFABRICATED PANEL i
16 TYPICAL THEP30-LAG RACEWAY INTERFACING 2-39 WITH PENETRATION SEAL THREE HOL% 1" PANEL
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17 TYPICAL THEP30-LAG RACEWAY INTERFACING 2-40 WITH PENETRATION SEAL THREE HOUR 2-h" PANELS 18 SELF SUPPORTING THEP30-LAG SYSTEM 2-41 APPLICATION FOR WALLS OR CEILING USE ONE HOUR b" PANELS ix e+
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TSI TECHNICAL NOTE 20684 -TP LISI OF TIGURES CONTINUED TICURE NO.
TITLE PAGE NO.
" TYPICAL" INSTALLATION DETAILS 19 SELT SUPPORTING THERMO-LAG SYSTEM 2-42 APPLICATI05 TOR WALLS OR CEILING USE THREE HOUR 1" PANEL 20 SELF SUPPORTING THERMO-LAG SYSTEM 2-43 APPLICATION FOR WALLS OR CEILING USE THREE HOUR 2 " PANELS 21 TYPICAL CABLE TRAY AND SUPPORTS, 2-44 THREE HOUR SYSTEM j
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4 TSI TECHNICAL NOTE 2068l-TP THERMO-LAG 330 FIRE BARRIER SYSTD!
INSTALLATION PROCEDURES MA! GAL i
NUCLEAR PLANT APPLICATIONS SECTION I 1
GENERAL DESCRIPTION 1-0
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SECTION I GENERAL DESCRIPTION
1.0 INTRODUCTION
This section describes the THERMO-LAG 330 Fire Barrier System and its material co=ponents. The System is comprised of THERMO-LAG Stress Skin Type 330-69 and THERMO-LAG 330-1 Subliming Material. The System may be installed as Prefabri-cated Panels, Preshaped Section, or by direct spray or trowel methods.
It is used in nuclear power plants to protect cable trays, conduit, air drops (cables in free space), junction boxes and structural supports and hangers.
2.0 FIRE BARRIER DESIGNS Four (4) basic designs of the THERMO-LAG 330 Fire Barrier System have applications in nuclear power generating installations. These four (4) designs are:
Prefabricated Panel Design Preshaped Conduit Section Design Direct Spray Over Stress Skin Design Direct Spray-On Design Each of these basic designs or combinations have been approved for installation in nuclear. plant facilities by the American Nuclear Insurers and are installed in a number of plants accepted for operational licensing by the Nuclear Regula-tory Co==ission.
The material components of each design are identical with the exception of the Direct Spray-On Design. Each of the first three (3) designs are comprised of THERMO-LAG Stress Skin Type 330-69 and THERMO-LAG 330-1 Subliming Material.
The only difference between these three designs is that two of them are either prefabricated or preformed at the factory and the third is field sprayed at 1
the jobsite. The Direct Spray-On Design differs from the other three designs in that it does not include the Stress Skin component.
The following paragraphs highlight the major steps involved in installing these designs. The nare detailed sequential steps involved in installing these designs are described in Section II.
1 1-1
2.1 Prefabricated Panel Desien The Prefabricated Panel Design is fabricated and installed at the jobsite fro:
THERMO-LAG 330-1 Pref abricated Panels. This installation involves cutting the number of sections required to form the Fire Barrier fro: the THERMO-LAG Prefabricated Panels and then mounting the sections on the entity to be protected using approved stainless steel tie wires or other approved fasteners.
The assembly is completed by filling in the scored areas and joints with THERMD-LAG 330-1 Subliming Material - Trowel Grade. The Prefabricated Panel Design lends itself to installations in the nuclear power generating industry and is used to protect cable trays, air drops (cables in free space), conduit, instrumentation tubing, junction boxes, structural supports, hangers, fire walls, virevays, and other associated equipment. This design is preferred over alternative spray application designs in most nuclear power plant installations because it eliminates the overspray protection requirements of the direct spray-on method.
2.2 Preshaced Conduit Section Desien The Preshaped Conduit Section Design is shipped to the jobsite ready for installation.
Installation involves mounting the preshaped conduit sections on the conduit or cable drops to for= cylindrical sections around the conduit or cable drop, and then fastening the sections together with approved stainless steel tie wires or. banding material. The precoating of the sections prior to installation and the filling in of gaps or openings at the edges or joints of the assembled sections is acce:plished using THERMO-LAG 330-1 Subliming Material - Trovel Grade, as~ required.
The Preshaped Conduit Section Design is used in the nuclear power generating industry to protect conduit, cable drops and instrumentation tubing. As with the Prefabricated Panel Design, this design is also preferred over alternative spray application designs in most nuclear power plant installations because it eliminates the overspray protection requirements of direct spray-on methods.
1-2
O 2.3 Direct Sprav Over Stress Skin Desien l
The Direct Spray Over Stress Skin Design consists of field fabrication of a f
Stress Skin envelope followed by a direct spray epplication of the THERMO-LAG i
330-1 Subliming Material - Spray Grade. The fabrication of the Stress Skin envelope involves cutting the number of sections of THERMC-LAG St.ress Skin Type 330-69 required to form the Stress Skin envelope, and then rnounting these sections on the entity to be protected, using approved stainless steel tie vires or other approved fastening dev1ces. The installed sectic>ns of Stress l
Skin are then spray coated with the specified wet film thickness of THERMO-LAG 330-1 Sublicing Material - Spray Grade. As an alternative, the fabricated sections of Stress Skin may be spray coated prior to mounting. In either case, the coating must be spray applied in accordance with instructions given in Section II.
The Direct Spray Over Stress Skin Design lends itself to installation in the nuclear power generating industry where the overspray protection requirement is not a consideration and is used to protect cable trays, conduits, cable drops, junction boxes, structural supports, hangers, and fire valls.
2.4 DIRECT SPRAY-ON DESIGN The Direct Spray-On Design is used for coating cables installed in a cable tray.
This design involves spraying the cables and the inside and outside i
surfaces of the cable trays with a continuous film of the THERMO-LAG 330-1 Sublicing Material - Spray Grade. This material should be spray applied in accordance with the instructions given in Section II.
,The Direct Spray-On Design also is used to coat conduit where overspray protection is not a consideration. This design involves spraying the conduit surf ace with a continuous film of the THERMO-LAG 330-1 Subliming Material -
Spray Grade.
The coating should be spray applied in accordance with the instruction given in Section II.
A special adaptation of the Direct Spray-On Design is the Direct Trovel-On Design used for protecting cable tray and conduit supports. This design i
involves an initial brush or roller application of THERMO-LAG 351 Primer over the properly prepared surface of the support, followed by the trovel j
application of THERMO-LAG 330-1 Subliming Material - Trovel Grade, in the dry film thickness required to provide the specified level of fire resistance.
The Direct Spray-On Design and its special adaptation are used in applications vithin the nuclear power industry to protect enble trays, structural supports and hangers.
1-3
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3.0 MATERI AL COMPOSENTS The material components which are utilized in the various designs of the THERMO-LAG 330 Fire Barrier System are as follows:
3.1 THERMO-LAG Stress Skin Type 330-69 This material provides the strong mechanical base for the THERMO-LAG 330-1 Subliming Material.
It is comprised of a pretreated open weave, self stiffened, steel mesh and is used to provide an enclosure over cable trays, conduits and other ite=s.
3.2 THERMO-LAG 330-1 Sublimine Material This material provides the level of fire resistance specified for the installation.
It is a water based, subliming, thermally activated fire resistive material which volatilizes at fixed temperatures, exhibits a volume increase through the formation of a multi-cellular matrix, and blocks heat to protect the substrate material to which it is applied.
This material can be supplied in a sprayable grade (THERMO-LAG 330-1 SubliminE Material - Spray Grade) for direct spray-on applications, or in a trowel grade consistency (THERMO-LAG 330-1 Subliming Material - Trowel Grade) which is suitable for troweling or caulking type applications.
It is further used in the fabrication of Prefabricated Panels and Preshaped or Preformed Sections.
3.3 THERMO-LAG 351-2 Primer This is a highly efficient corrosion inhibiting primer which is applied to properly prepared steel surfaces at a spread rate of circa 200 sq. f t. per gallon. This material vill be applied to structural supports and hangers prior to the application of the THERMO-LAG 330-1 Subliming Material.
3.4 THERHO-LAG 350 Two Part Topcoat This material provides excellent protection against water flow and climatic variations, chemical attack and physical abuse.
It is applied at a spread rate of 50 sq. ft. per gallon, 1-4
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1 3.5 Approved Tie Wires and Banding.
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The tie' wires and banding materials approved for attaching the TERMO-LAG 330 Fire Barrier System are 18 ga. minimum standard stainless steel wire and 0.020 inch minimum by-1/2 inch minimum standard stainless steel banding.
Product ' data sheets and material saf ety data sheets for the~ TERMO-LAG 330 Fire. Barrier System are shown in Parts 1.0 and 2.0 of Section III. A recommended on site quality control procedure is shown in Part 3.0.
A recommended list of installation tools'and a suggested complement of spray equipment are shown in Part t. 0 of Section III.-
4.0 Primary Raceway Supports and All Penetrations Into The TERMO-LAG 330 Fire Barrier System - Recom:nendations 1.
All structural steel supports forming a part or supporting the TERMO-LAG 330 fire barrier and the structures, systems and components contained therein which are important to safe shutdown should be protected to provide fire resistance equivalent to that required by the barrier.
2.
To prevent thermal shorts into the fire barrier system, all penetrations (i.e. secondan supports, electrical or seismic) into the' fire barrier system, should be fire protected to the same level of fire resistance as the raceway for a distance of at least 18 inches minimum as measured from the outer surface of the fire barrier; covering'all continuous paths.
(A fire test report regarding the' eighteen inch (18") minimum fire protection requirement is presented in TSI's Technical Note 84-12-181).
5.0 Site Quality Control Procedures - Recommendations C
Refer to Section III, Part III t
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TSI TECHNICAL NOTE 20684 TP THERMO-LAG 330 FIRE BARRIER SYSTEM INSTALLATION PROCEDURES PANUAL NUCLF.AR PLAhT APPLICATIONS i
1 SECTION II INSTALLATION GUIDELINES 1
2-0
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SECTION II INSTAL 11. TION CUIDELINES 4
This section sets forth the steps involved in the installation of the THERM >I.AG 330 Fire Barrier System to cable trays, conduit, cable drops, junction boxes, structural-supports, hangers, and fire valls.
1.0 PRE-APPLICATION PRACTICES 1.1 Qualification of Contractor The application shall be performed by a qualified contractor who has had prior training in applying the materials and who has the equipment required to perform the application.
1.2 Safety Precautions The contractor shall follow standard industrial safety practices established for the handling of chemical coatings and shall conform to applicable OSHA and safety rules in all aspects.
1.3 Delivery The THERV-LAG 330 Fire Barrier System materials shall be delivered to the jobsite on pallets or in original containers which show the product name, color, name of the manuf acturer, and in the case of bulk material, the expiration date.
1.4 Storace The THERM-LAG 330 Fire Barrier System materials :shall be stored off the ground when not in use and in weather protected areas provided for this purpose.
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l The Prefabricated Panels and Preshaped or Prefermed Sectiens do not require any temperature protection.
The Bulk Materials such as THERMO-LAG 330-1 Subliming Material - Spray or Trowel Grade or the THERMO-LAG 350 Series Topcoat and THERMO-LAG 351 Series Primer shall be protected against f reezing and from temperatures above 100F.
2.0 PPIFABRICATED PAVEL READY ACCESS DESIGNS FOR CAELE TRAYS Installation of the Prefabricated Panel Ready Access Design to cable trays involves cutting the number of sections required to form the Fire Barrier fro:
one or three hour fire rated THERMO-LAG Prefabricated Panels, and then j
mounting the sections on the cable tray to be protected using approved stainless steel tie wires or other approved fasteners. The steps involved in installing this fire barrier design onto the cable trays are described in the following paragraphs.
2.1 Installation of the One Hour Readv Access Ff
~ arrier Design 2.1.1 Cut a piece of material large enough to form the bottom section from a one hour rated Prefabricated Panel. The widen of the botto= section shall be equal to the sum of the base and bota flanges plus both sides of the cable tray. The length of the bottom section shall not exceed 6.5 feet since longer sections are unwieldy and more difficult to install.
1 2.1.2 Form a rectangular chaped bottom section by making two 90 degree bends which provide for the side panels.
2.1.3 Cut a piece of material large enough to form the top section from a one hour rated Prefabricated Panel. The width of the top section shall be equal to the base plus both flanges of the cable tray, plus the thickness of each of the two sides of the bottom rectangular section.
2.1.4 Mount the rectangular shaped bottom section on the cable tray using approved stainless steel tie wires as is shown in Figures 1, 2, and 3.
The reco= mended maximu= spacing between the tie viressshould not exceed 12 inches.
2-2
j TERMOLLAG 330 TIRE BARRIER SYSTLM j
PREFABRICATED PANEL READT ACCESS DESIGN POR CABLE TRAYS SOLID BOTTOM TRAY - BOTTOM TRAT DETAILS 1
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2.1.5 Attach the flat top section to the'. installed bottom section using approved stainlevs steel tie vires or banding as shown in Figures 4 and 5.
The recom:nended maximum spacing between the tie wires should not exceed 12 inches.
2.1.6 Attach additional top and botto= sections to previously installed sections by butt joining them together at their ends.
2.1.7 Complete the installation by filling / sealing in the edges and joints with THERMO-LAG 330-1 Subliming Material - Trowel Grade.
2.2 Installation of the Three Hour Readv Access Fire Barrier Desien i
i 2.2.1 Using three hour fire rating Pref abricated Panels, form and mount a three hour ready access Fire Barrier onto the cable trays following I
the procedures previously described in Steps 2.1.1 through 2.1.7.
i AS AN OPTION 2.2.2 Using one hour fire rated Prefabricated Panels, form and mount the i
first layer of the Fire Barrier on the cable tray following the procedures set out in Steps 2.1.1 through 2.1.7.
2.2.3 Following the procedure described in Steps 2.1.1 through 2.1.7, mount a second one hour fire rated Fire Barrier layer over the first layer previously installed in Step 2.2.2.
This second layer shall be formed and mounted in such a manner that the THERMO-LAG Stress Skin Type 330-69 is on-the outside.
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TEPMS-LAC 330 FIP2 BARRIER SYSTEM PRETABRICATED PAhTL READY ACCESS DESIGN FOR CABLE TRAYS SOLID BOTTOM TRAY TIRE BARRIER ASSD2LY TERM 3-LAG Oh*E OR TEREE BOUR FIRE RATED PRETABRICATED PANEL SECTIONS BANDING ALTERNATE
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TER.T-LAG 330 FIRE BARRIER SYSTD'.
PREFABRICATED PANEL PIADY ACCESS DESIGN FOR CABLE TRAYS LADDER TPAY FIRE BARRIER ASSD2LY TERMO-LAG Ob'E OR Th'RIE HOUR FIRE PATED PREFABRICATED PANEL SECTIONS BANDING ALTERNATE J
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PREFABRICATED PANEL DESIGN FOR CONDUIT, CABLE DROPS AND INSTRIMEh7 3.0 TU31NG cable drops and Installation of the Pref abricated Panel Design on conduit.
instrument tubing involves cutting and forming box sections from one hour or three hour fire rated TRERMO-LAG Pref abricated Panels, and then mounting the cable drop or instrument tubing to be protected, sections on the conduit, The using approved stainless steel tie wires or other approved f asteners.
sequential steps involved in installing this fire barrier design are described in the following paragraphs.
3.1 Installation of One Hour Fire Barrier Design Cut two equal sections f rom a one hour fire rated Pref abricated Panel 3.1.1 which are large enough to enclose the conduit, cable drop or instrument The width of each section shall be equal to two times the outer tube.
The length diameter of the conduit, cable drop or instrument tubing.
shall not exceed 6.5 f eet since longer sections are unwieldly and more dif ficult to install.
Form the two sided bottom fire-barrier section, with the Stress Skin 3.1.2 side f acing inward, by making a 90 degree bend at the middle of the first section.
Form the two sided top fire barrier section, with the Stress Skin 3.1.3 side f acing inward, by making a 90 degree bend at the middle of the
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first section.
cable Hount the top and bottom fire barrier sections on the conduit, 3.1.4 tube to. form a box design and then fasten the two drop of instrument sections together, using approved stainless steel bands as shown in Figure 6.
Attach addition top and bottom fire barrier sections to previously 3.1.5 installed sections by butt joining them together at their ends.
Complete the installation by fill'ing in the edges and joints with
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3.2 Installation of Three Hour Readv Access Fire Barrier _Desien 3.2.1 Using three hour fire rated Prefabricated Pane 10, form and mount a three hour fire barrier on conduit, cable drops or instrument tubing
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4.0 PREFABRICATED PANEL DESIGN FOR JUNCTION BOXE5 Installation of the Prefabricated Panel Design on a junction box involves cutting-sections of one or three hour fire rated THERMO-LAG Prefabricated Panels large enough to provide a rectangular shape around the junction box and then mounting the sections onto the junction box, using approved stainless steel bands or other approved fasteners. The sequential steps involved in installing the fire barrier design are described in the following paragraphs.
4.1 Installation of One Hour Fire Barrier Design FOR A SURFACE MOUNTED JUNCTION BOX 4.1.1 Cut a section from a one hour fire rated Prefabricated Panel large enough to form the top, front and bottom panels and required top and bottom. flanges of the fire barrier assembly. The width of the section shall be equal to the width of the junction box plus approximately 1/4 inch to provide ' for suf ficient clearance when installed. The length shall be equal to the sum of the top, front and bottom of the junction box plus 2 flanges large enough to accomodate the approved fasteners and an additional 1/2 inch to provide sufficient clearance when installed.
4.1.2 Score the Prefabricated Panel section to shape the top, front and bottom panels and two flanges of the fire barrier enclosure.
4.1.3 Torm the top, front and bottom p'anels and top and botto= flanges by making 90 degree bends.
2-11
the formed section enclosure on the vall or ceiling using 4.1.4 Mount approved concrete fasteners. The concrete fasteners shall be least two spaced at a maximum distance of 12 inches with at concrete fasteners being used per flange. The concrete fasteners shall be power driven and/or site approved fasteners of 1/4 inch' minimum diameter, as shown in Figure 7.
two sections from a one hour fire rated Prefabricated Panel 4.1.5 Cut for the side panels of the fire barrier enclosure. Cut holes for conduit penetrations in the top, front and bottom panels as required and then cut the panel or panels into two pieces to facilitate installation around the conduit. Mount the side panels on the installed top, front and bottom section enclosure using approved stainless steel banding.
Complete the installation by filling all edges and joints with 4.1,6 THERMO-LAG 330-1 Subliming Fbterial - Trowel Grade.
FOR A JUNCTION BOX NOT SURFACE MOUNTED Cut a section from a one hour fire rated Prefabricated Panel large 4.1.7 enough to form the top, front and bottom panels of the fire barrier The width of the section shall be equal to the width of assembly.
the junction box plus an additional 1/4 inch to provide for sufficient clearance when installed. The length shall be equal to the sum of the top, front and bottom of the junction box plusLan additional 1/2 inch to provide sufficient clearance when installed.
Score the Prefabricated Panel section to shape the top, front and 4.1.8 bottom panels of the fire barrier enclosure.
Form the top, f ront and bottom panels by making 90 degree bends.
4.1.9 Cut another section from a one hour fire rated Prefabricated Panel 4.1.10 large enough to form the side an'd back panels of the fire barrier Cut holes for conduit penetrations in the side and back assembly.
panels as required and then cut the panel or panels into two pieces to facilitate installation around the conduit.
Score the Pref abricated Panel section to shaped the side and back 4.1.11 panels of the fire barrier enclosure.
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Mount the two fire barrier sections on the junction box and fasten the two sections together using approved stainless steel banding.
4.1.14 Complete the installation by filling all edges and jointing with THERMO-LAG 330-l ' Subliming Materisl - Trovel Grade.
4.1.15 Anchor bolts must.be covered with the same thickness of the j
fire barrier material.
4.2 Installation of Three Hour Fire Barrier Design
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'l 4.2.1 Using a three hour fire rated Pref abricated Panel, for= and mount j
a three hour fire barrier enclosure on t. e junction box following the procedures previously described in Sceps 4.1.1 through 4.1.15.
2-13
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n 5.0 PREFABRICATED PANEL TEFIE HOUR FIRE WALL DESIGN Installation of the Pref abricated Panel Design to f orm a fire vall involves cutting the required nu=ber of sections to form the fire vall from three hour fire rated TEIRMO-LAG Pref abricated Panels, and then mounting the sections on the expanded metal or other support material using approved #10 size minimum bolts, washers and nuts. The sequential steps involved in installing this fire barrier design on the fire vall support material are described in the folleving paragraphs.
5.1 Installation of Three Bour Fire Barrier Design 5.1.1 Cut two sections large enough to comprise a portion of the fire vall from one hour fire rated Prefabricated Panels.
5.1.2 Mount one section of the Prefabricated Panel on each side of the expanded metal or other steel support material for the fire vall with the Stress Skin side f acing outward, using approved #10 or larger bolt assemblies.
The holes for the #10 bolt assechlies shall be drilled on 12 inch centers with the section of the Prefabricated Panel being held in place as shown in Figure 8.
5.1.3 Apply sufficient s. counts of THERMO-LAG 330-1 Subliming Material -
Trovel Grade, over the structural steel supports and the bolt head and nut of the bolt assembly.
AS AN ACCEPTABLE OPTION 5.1.4 Cut two sections of one hour fire rated Prefabricated Panel together with an identical section of expanded metal large enough to mount on the installed rectangular steel tubing or other structural steel entities.
5.1.5 Mount the expanded metal section on the rectangular steel tubing or other structural steel entities using approved mechanical fasteners.
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5.1.6 Mount one section of Prefabricated Panel on each side of the expanded metal or other steel support material for the fire vall with the Stress Skin facing outward using approved long bolts, washers or nuts.
5.1.7 Apply sufficient amounts of THERMO-LAG 330-1 Subliming Material -
Trovel Grade over the structural steel supports and the bolt head and nut of the bolt assembly.
6.0 PRESHAPED CONDUIT SECTION DESIGN FOR CONDUIT, CABLE DROPS AND i
INSTRL' HINT TUBING Installation of the THERMO-LAG Preshaped Conduit Section Design on conduit, cable drops and instrument tubing involves mounting two of the semi-circular preshaped conduit sections at a time, and fastening them together using.
approved stainless steel tie wires or banding. The sequential steps involved in installing this fire barrier design are described in the following paragraphs.
6.1 Installation of One Bour Fire Barrier Design 6.1.1 Precoat the edges on one of the one hour fire rated THERMO-LAG Preshaped Conduit Sections with a one quarter to a one half inch bead, of THERMO-LAG 330-1 Subliming Material - Trovel Grade.
6.1.2 Mount the coated section and one other one hour fire rated section on the conduit, cable drop or instrument tube with the edges flush with each other to form a cylindrical section around the conduit, cable drop or instrument tube.
Fasten the two sections together using approved stainless steel tie vires or banding installed at 12 inch intervals, maximum, as shown in Figure 9.
i 6.1.3 Apply a one quarter to one half inch bead of THERMO-LAG 330-1 Subliming Material - Trovel Grade to the end of the installed section, and attach j
the next section making sure that the ends are butted and flush.
1 2-17
TERMO-LAG 330 TIPI BARRIER SYSTDi PRESHAPED COCUIT SECTION DESICS FOR CONDUIT. CABLE DROPS AND INSTRUMENT TUBING AFPROVED STAINLESS 6 *
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THERMO-LAG 130 FIRE BARRIER SYSTDi PRISHAPED CONDUIT DESIGN FOR CONDUIT. CABLE DROPS AND INSTRUMENT TUBING 2-18 FICUPI 9
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!.e AS AN OPTION 6.1.4 Assemble two one hour Preshaped Conduit Sections on the conduit, cable drop or instrument' tube without preapplication of the THERMO-LAG 330-1 Subliming Material - Trovel Grade to the edges and end joints. After installation, fill in all gaps or openings at the edges or joints'vith THERMO-LAG 330-1 Sut11 ming Material - Trowel Grade.
6.2 Installation of Three Hour Fire Earrier Design 6.2.1 Using the three hour fire rated THERMO-LAG Preshaped Conduit Sections, install a three hour fire barrier on the conduit, cable drop or instrument tube following the procedures previously described in Steps 6.1.1 through 6.1.3.
AS AN OPTION 6.2.2 Using the three hour fire rated Preshaped Conduit Section, install a three hour fire barrier on conduit, cable drop or instrument tube
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following the procedure described in Step 6.1.4.
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2-19
7.0 DIRECT SPRAY OVER STRESS SKIN DESIGN FOR CABLE TRAYS Installation of the Direct Spray Over Stress Skin Design on cable trays involves fabricating and installing a protective envelope of THERMO-LAG Stress Skin Type 330-69, and then coatinS the Stress Skin envelope with a specified dry film thickness of the THERMO-LAG 330-1 Subliming Material -
Spray Crade.
The sequential steps involved in installing the fire barrier design on cable trays are described in the following paragraphs.
7.1 Installation of One Hour Fire Barrier Design 7.1.1 Cut a piece of material large enough to form the bottom section froc a sheet of Stress Skin, which is normally supplied in 4 ft by 8 ft sheets The width of the bottom section shall be equal to the sum of the base (v) and both sides (H) of the cable tray plus 3 inches, as shown in Figure 10.
The length of the bottom piece of material shall not exceed 6.5 feet since longer sections are unwiedly and more difficult to install.
7.1.2 Cut a square 1k inch piece from each corner of the bottom section of the Stress Skin.
7.1.3 Form a "U" shaped section by making two 90 degree bends along the i
dotted lines which are located at each end of.the W + 1/2 inch dimension line shown in Figures 10 and 11.
7.1.4 Form a Ik inch flange on each side of the bottom section by making a 90 degree bend along the dotted lines as shown in Figures 10 and 11.
7.1.5 Cut a piece of material large enough to form the top section from a sheet of Stress Skin, normally supplied in 4 f t by 8 f t sheets. The width of top section shall be equal to the base (V) of the cable plus 2b inches.
7.1.6 Form a Ik inch flange at each end of the top section by making 90 degree bends along the dotted line shown in Figures 10 and 11.
2-20
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7.1.7 Mount the bottom and top sections of Stress Skin on the cable tray and fasten the two sections together at.a maximum of.six-inch intervals, using approved mechanical fasteners, staples or 18 ga.
tie wire.
7.1.8 Attach additional bottom and top sections of Stress Skin to a previously installed section by fastening them together at the end flanges using approved mechanical fasteners, staples or 18 ga. tie wire.
a 7.1.9 Coat the bottom and top sections of Stress Skin with a dry film thickness of 0.625" +/- 0.125 of the THERMO-LAG 330-1 Subliming Coating - Spray Grade, as shown in Figure 12 The coating shall be applied in accordance with instructions given in Paragraph 12.0 herein.
VREN COATING PRIOR TO MOUNTING 7.1.10 Coating the bottom and top sections of Stress Skin with a dry film thickness of 0.625" +/- 0.125" of the THERMO-LAG 330-1 Subliming i ^
Coating - Spray Grade, prior to mounting on the cable tray. The l
coating shall be applied in accordance with instructions given in Paragraph 12.0 herein.
7.1.11 Mount the bottom and top sections of the. precoated Stress Skin on the cable tray and fasten the two sections together at a maximu= of six inch intervals using approved mechanical fasteners, staples or 18 ga.
tie wire.
7.1.12 Attach additional precoated bottom and top sections of Stress Skin to a previously installed section by fastening them together at the end flanges using approved mechanical fasteners, staples or 18 ga.
tie wirec.
7.1.13 Apply a coating of TEERMO-LAG 330-1 Subliming Material - Trovel Grade in a dry film thickness of 0.625" +/-0.125" to the edges and joints of the precoated sections of Stress Skin using a trovel or stiff bristle brush to fill-in any gaps or fastening holes.
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2-23
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7.2 Installation of Three Hour Fire Barrier Desien 7.2.1 yorm the first layer bottom and top sections from a sheet of Stress Skin which is normally supplied in 4 ft by 8 ft sheets, following the procedures previously described in Steps 7.1.1 through 7.1.7.
7.2.2 Fabricate the second layer bottom section from a sheet of Stress Skin, which is normally supplied in 4 f t by 8 f t sheets. The width of the second bottom section shall be equal to the sum of the base (W) and both sides (H) of the cable tray plus 713/16 inches.
7.2.3 Cut a square 211/16 inch piece f rom each corner of the second botto=
section of Stress Skin.
7.2.4 Form "U" shaped sections from the second layer bottom section by making 90 degree bands along the dotted lines which are located at each of the W + 1 13/16 inch dimension line.
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7.2.5 Form a 211/16 inch flange on each side of the second layer bottom section by making a 90 degree bend along the dotted lines as shown in Figure 10.
7.2.6 Cut a piece of material large enough to form the second layer top section from a sheet of Stress Skin, which is normally supplied in 4 ft by 8 ft' sheets. The width of the second layer top section shall l
be equal to the base (W) of the cable tray plus 7 5/16 inches.
7.2.7 Form a 211/16 inch flange at each end of the second layer of Stress Skin by making 90 degree bends along the dotted lines shown in Figure 10.
7.2.8 Mount the first layer bottom and top sections of Stress Skin on the cable tray and fasten the two sections together at a maximum of 18 inch intervals using approved mechanical fasteners, staples or 18 Sa. tie wire.
2-25
7.2.9 Attach additional first layer bottom and top sections of Stress Skin to a previously installed first layer section by fastening them together at the flanges using approved mechanical fasteners, staples, or 18 ga. tie vire.
7.2.10 Coat the first layer bottom and top section of Stress Skin a dry film thicknes-of 1.250" +/-0.250" of THERMO-LAG 330-1 Sublimin Coating - Spray Grade. The coating shall be applied in acce. dance with instructions given in Paragraph 12.0 herein.
7.2.11 Mount the second layer bottom and top sections of Stress Skin on the cured layer of THERMO-LAG 330-1 Subliming Material - Spray Grade, and f asten the two sections together at a maximu= of 12 inch intervals, using approved mechanical fasteners, atsples or 18 ga, tie wires.
7.2.12 Coat the second layer bottom and top sections of Stress Skin'vith a dry film thickness of 1.250" +/-0.250" of THERMO-LAG 330-1 Sub11 ming Material - Spray Grade. The coating shall be applied in accordance with instructions given in Paragraph 12.0 herein.
WHEN COATING PRIOR TO MOUNTING 7.2.13 Coat the first layer bottom and top sections of Stress Skin with a dry' film thickness of 1.250" +/-0.250" of THERMO-LAG 330-1 Subliming Material - Spray Grade, and place them coated side up on the floor on a flat surface. The coating shall be applied in accordance with instructions given in Paragraph 12.0 herein.
l 7.2.14 Place the second layer bottom section of Stress Skin on the cured j
first layer bottom section and the secord layer top section of Stress
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Skin on the cured first layer top section.
7.2.15 Coat the second layer bottom and top sections of Stress Skin with a dry film coating thickness of 1.250" +/- 0.250" of THERMO-LAG 330-1 Subliming Material - Spray Grade. The coating shall be applied in accordance with instructions given in Paragraph 12.0 herein.
2-26
b 7.2.16 Mount the precoated bottom and top sections on the cable tray and fasten the two sections together at a maximu= of 12 inch intervals using approved mechancial f asteners, staples or 18 ga. tie wire.
7.2.17 Attach additional precoated bottom and top sections to a previously installed section by fastening them together at the end flanges using approved mechanical fasteners, staples or 18 ga. tie wire.
7.2.18 Apply a coating of THERMO-LAG 330-1 Subliming Material - Trovel Grade in a dry fi1= thickness of 1.250" +/- 0.250" to the edges and joints of the precoated sections using a trowel or stiff bristle brush to fill in any gaps or f astening holes.
8.0 DIRECT SPRAY OVER STRESS SKIS DESIGN FOR CONDUIT, CABLE DROPS AND INSTRUMINT TUBINv Installation of the Direct Spray over Stress Skin Design on Conduit, Cable Drops and Instrument Tubing involves f abricating and mounting two semi-circular shaped enclosures of THERMO-LAG Stress Skin Type 330-69 on the conduit, cable drop and instrument tubing, and then coating the' enclosures with a specified dry film thickness of THERMO-LAG 330-1 Subliming Material - Spray Grade. The sequential steps involved in installing this fire barrier design on conduit, cable drops and instrument tubing are described in the following paragraphs.
8.1 Installation of one Hour Fire Barrier Design 8.1.1 Cut two equal sections large enough for enclosing the conduit from a sheet of Stress Skin, normally supplied in 4 ft by 8 ft sheets. The width of each section shall be equal to one half of the diameter of the conduit, cable drop or instrument tube plus one inch. The length shall not exceed 6.5 f eet since longer sections are unwieldly and more difficult to install.
8.1.2 Form a semi-circular section with edge flanges from each of the two pieces by making two 90 bends at a distance of 1/2 inch frem each 13.
edge of the width dimensions as is shown in Figure 2-27
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THERMO-LAG 330-1 Subliming Material Applied Over THERh3-LAC Stress Skin Type 330-69
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4 8.1.3 Torm a 1/2 inch flange on the length edge:s of each of the two pieces, where required, by making a 90 bend.
8.1.4 Coat the bottom and top sections of Stres s Skin with a dry film thickness of 0.625" +/- 0.125" of the THERMO-LAG 330-1 Subliming Haterial - Spray Grade prior to mounting on the conduit, cable drop or instrument tube.
8.1.5 Mount the two sections of the precoated Stress Skin on the conduit and fasten the two sections together at a maximum of twelve inch intervals using mechanical fasteners, staples, or 18 ga. stainless steel tie wires.
8.1.6 Attach additional coated top and bottom fire barrier sections to previously installed sections by butt joining them together at their ends.
8.1.7 Complete the installation by filling in the edges and joints with THERMO-LAG 330-1 Subliming Fbterial - Trowel Grade. The minimum cross sectional thickness of the troveled or caulked edges and joints should be 0.5 inches.
8.2 Installation of Three Hour Fire Barrier Design 8.2.1 Form the first layer bottom and top sections of precoated Stress Skin following the procedures previously described in Steps 8.1.1 through 8.1.4.
8.2.2 Cut and form the second layer bottom and top semi-circular sections with edge flanges from a sheet of Stress Skin, allowing sufficient increase in dimensions to provide for mounting over the precoated first layer of Stress Skin.
2-29
1 6.2.3 Coat the first layer botto= and top sections of Stress Skin with a dry film thickness of 0.625" +/- 0.125" of THERMO-LAG 330-1 Subliming Material - Spray Grade, and place the: coated side up on a flat surface on the floor. The coating shall be applied in accordance with instructions given in Paragraph 12.0 herein.
T 8.2.4 Place the second layer bottom section of Stress Skin.on the cured first layer bottom section and the second layer top section of Stress Skin on the cured first layer top section.
8.2.5 Coat the second layer bottom and top sections of Stress Skin with a dry film thickness of 0.625" +/- 0.125" of THERMO-LAG 330-1 Subliming Material - Spray Grade.
The caterial shall be applied in accordance with instructions given in Paragraph 12.0 herein.
8.2.6 Mount the coated bottom and top sections on the conduit, cable drop, or instrument tube and then lace the two sections together at the flanges using approved stainless steel tie wires as shown in Figure 14.
8.2.7 Attach additional coated top and bottom fire barrier sections to previously installed sections by butt joining them together at their ends.
8.2.8 Complete the installation by filling in the edges and joints with TEERMO-LAG 330-1 Subliming Material - Trowel Grade. The minimu=
cross sectional thickness of the troweled or caulked edges and joints should be 1.0 inches.
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2-30 e
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v FIGURE 14 THERMO-LAG 330 FIRE BARRIER SYSTEM DIRECT SPRAY OVER STRESS SKIN DESIGN FOR CONDUIT, CABLE DROPS AND INSTRUMENT TUBING THREE HOUR DESIGN l
THERMO-LAG 330-1 Subliming Material Applied Over THERMO-LAG Stress Skin Type 330-69
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Conduit, Cable Drop or Instrument Tubing
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OR VEEN COATINO PRIOR TO MOUh71NG 9.1.5 Cut evo identical sections of THERMO-LAG Stress Skin large enough to co= prise a portion of the fire vall.
9.1.6 Coat two sections of the TEEF.MO-LAG Stress Skin with THERMO-LAG 330-1 Subliming Material - Spray Grade, in the required dry film coating thickness of 0.625" +/-0.125".
The caterial shall be applied in accordance with instruction given in Paragraph 12.0 herein.
9.1.7 Mount the two sections of coated Stress Skin with their Stress Skin sides f acing outvard on the expanded metal or other steel support caterial using approved #10 size minican bolts, vashers and nuts.
The holes, which may be counterbored as an approved option, for the approved #10 bolt assemblies are to be drilled on 12 inch centers with the two coated sections being held in place.
9.1.8 Apply sufficient amounts of THERMO-LAG 330-1 Subliming Material -
Spray Grade, in the required dry film thickness to fill the counterbore holes.
OR AS AN ACCEPTABLE OPTION 9.1.9 Cut two identical sections of Stress Skin together with an identical section of expanded metal large enough to mount on the installed rectangular steel tubing or other structural steel entities.
i 9.1.10 Coating the expanded metal with a dry film thickness of 0.625" +/-
0.125" of the THERMO-LAG 330-1 Subliming Material - Spray Grade. The coating shall be applied in accordance with instructions given in Paragraph 12.0 herein.
2-33
9.1.1 Apply one of the previously cut sections of Stress Skin to each of the two coated sections after the final pass of TRERMO-LAG 330-1 Subliming Material - Spray Grade. Use a roller to flatten out any wrinkles and to embed the Stress Skin securely.
9.1. 2-Mount the coated section on the rectangular steel tubing or other structural steel entity using approved long bolts, washers and nuts.
9.1.3 Apply sufficient amounts of the THERMO-LAG 330-1 Subliming Material -
Spray Grade to cover the bolt heads.
10.0 DIRECT SPRAY-ON DESIGN FOR CABLES INSTALLED IN A CABLE TRAY Application of the Direct Spray-On Design for cables installed in a cable tray involves spraying the cables and the inside and outside surfaces of the cable tray with a continuous film of the THERMO-LAG 330-1 Subliming Fbterial - Spray Grade. The sequential steps involved in applying the fire barrier design on cables installed in a cable tray are described in the following paragraphs.
10.1 Application of One Bour Fire Barrier Desien 10.1.1 Prepare both the cable and cable tray surfaces for application of the THERMO-LAG 330-1 Subliming Material - Sprav Grade by removing any dirt, dust or other contaminants.
10.1.2 Spray the cables installed in the cable tray with a dry film thickness of 0.625" +/- 0.125" of THERMO-LAG 330-1 Subliming Material
- Spray Grade. Using the TEERMO-LAG 330-1 Sub11 ming Material -
l Trovel Grade, trowel the material over all gaps remaining after the spray application. The coating shall be applied in the specified dry film thickness over the highest cable in accordance with instructions given in Paragraph 12.0 herein.
2-34
t 4
4 9.0 DIRECT SPRAY OVER EXPANDED METAL THREE HOUR FIRE WALL DESIGN Installation of the Direct Spray over Stress Skin Three Hour Design to form a Fire Wall involves coating both sides of the expanded metal or other steel support material with THERMO-LAG 330-1 Subliming Material - Spray Grade, and then applying THERMO-LAG Stress Skin Type 330-69 to the vet surfaces on each side. The sequential steps involved in installing this fire barrier design on the fire vall support material are described in the following paragraphs.
9.1 Installation of Three Bour Fire Barrier Design 9.1.1 Attach the expanded metal to the structural steel framing in those cases.where expanded metal is required.
9.1.2 Prepare the surface on both sides of the expanded metal or other steel support material for application'of the THERMO-LAG 351-2 Primer by removing any diret, scale, rust or other contaminants. Never apply the primer directly over any hard or glossy painted surfaces without roughening the surface in accordance with standard painting practices.
9.1.3 Apply the THERMO-LAG 351-2 Primer to both sides of the properly prepared expanded metal or other steel support material using spray equipment, brush or roller. The Primer shall be applied in accordance with instructions given in Paragraph 22.0 herein.
9.1.4 Coat both primed sides of the expanded metal or other steel support material with THERMO-LAG 330-1 Subliming Material - Spray Grade.
The coating shall be applied in accordance with instructions given in Paragraph 12.0 herein.
Apply THERMO-LAG Stress Skin Type 330-69 to the vet surfaces on each side after the final pass and use a roller to flatten out any wrinkles and to embed the Stress Skin securely. Then apply sufficient THERMO-LAG 330-1 Subliming Materi 1 - Spray Grade, to cover the embedded THERMO-LAG Stress Skin.
1 2-?2
is 4
10.1.3 Spray the outside surfaces and remaining uncoated inside surfaces, above the coated cables, of the cable tray with the THEF.Mo-1.AG 330 Subliming Material - Spray Grade in the required dry file thickness of 0.625" +/- c.125"/. The coating shall be applied in accordance with instructions p:ven in Paragraph 12.0 herein.
10.1.4 As e.n acceptable option, the applied THERMO-1.AG 330-1 Subliming Material may be rolled to produce a smooth surface appearance.
s l
I 2-35
4
.+4 9
4 i
11.0
-INTERTACES
- i Installation of: cable tray, conduit and instrument ~ tubing interf aces with penetration seals, walls, ceilings, and other. raceways is accomplished i
using either Prefabricated Panel or direct trowel on methods. ' Typical installations using these methods are briefly described and illustrated in the following paragraphs.
11.1 Installation of One or Three Hour Interfaces Between a cable Tray or Conduit and a Penetration Seal 11.1.1 Cut and form a box shaped and flanged section from a one or three hour rated Pref abricated Panel as is shown in Figures 15,16 and 17.
The minimum height of the flange shall be sufficient to cover the wall opening and accomodate approved concrete fasteners.
11.1.2 Mount the f our sided and flanged section, installed at 12 inch. intervals mazi=um, and two per flange minimum, on the cable tray or conduit using approved concrete fasteners to fasten the section to the concrete wall and approved stainless steel tie wires or banding installed at 12 inch maximum intervals to secure the four sided section.
OR AS AN ACCEPTABLE OPTION 11.1.3 Cut and form a box shaped and flanged section from a sheet of THERMO-LAG Stress Skin Type 330-69.
11.1.4 Mount the four sided and flanged section on the cable tray or conduit using approved f asteners to fasten the assembly together and to the concrete wall.
11.1.5 Apply a coating of THERMO-LAG 330-1 Subliming Material - Trowel Grade in a dry film thickness of 0.625" +/-0.125" for one hour protection and 1.250" +/-0.250" for three hour protection to the Stress Skin section using a trowel.
2-36
i 11.2 Installation of One or Three Bour Self Supporting Interface Between Conduit or Instru=ent Tubing and a Wall or Ceiline 11.2.1 Cut and form a three sided and flanged section from a one or three hour rated prefabricated panel as shown in Figures 19 & 20. The minimum height of the flange shall be sufficient to provide for the concrete fasteners.
11.2.2 Mount the three sided and flanged section on the cable tray or conduit i
using approved concrete fasteners to secure the section to the vall or ceiling.
j 11.2.3 Apply a coating of THERMO-LAG 330-1 Subliming Material - Trovel j
Grade in a dry film thickness of 0.625" +/- 0.125" for one hour protection and 1.250" +/- 0.250" for three hour protection to the i
edges and joints of the installed section using a trowel or stiff bristle brush to fill in any gaps or holes.
i l
i OR AS AN ACCEPTABLE OPTION 11.2.4 Cut and form a box shaped and flanged section from a sheet of TEERMO-LAG Stress Skin Type 330-69.
11.2.4 Mount the three sided and flanged section on the. cable tray or conduit using approved fasteners to secure the section to the wall or ceiling.
11.2.5 Apply a coating of THERMO-1AG 330-1 Subliming Material - Trowel Grade in a dry film thickness of 0.625" 4f- 0.125" for one hour protection and 1. 250" +/- 0. 250" for three hour protection to the installed Stress Skin section using a trowel.
11.3 installation of One and Three Bour Interface Between a Cable Tray and a Conduit 1
1 11.3.1 Install a one hour or three hour fire rated Prefabricated Panel Ready Access Design on the cable tray followine, the instructions given
)
in Section 2.0 as is shown in Figures 21.-
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THERMO-LAG THFIE HOUR CONDUIT BARRIER pp_,ggpy g p g i
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CABLE TRAY & SUPPORT THFIE HOUR SYSTEM FIGURE 21 2-44
11.3.2 Install a one hour or three hour fire rated Preshaped Conduit section on a conduit or cable bundle penetrating a cable tray fire barrier f or a minimum distance of eighteen inches from the point of penetration as is shown in Figure 21.
Apply a coating of THIRMO-LAG 350 Primer to the horizontal structural 11.3.'3 support mecher and to the vertical structural supports from the horizontal support member to the ceiling, wall or floor support prior Also to the trowel application of one or three hour fire protection.
apply the primer coating to a penetrating structural member for a minimum distance of 18 inches f rom its point of intersection with a cable tray fire barrier prior to the trowel application of one or three hour fire protection.
11.3.4 Trowel apply a coating of THERMO-LAG 330-1 Sublicing Material -
Trowel Grade in a dry film thickness of 0.625" +/- 0.125" for one hour fire protection and 1.250" +/- 0.25" for three hour fire protection.
12.0 COATING APPLICATION TECHNIQUES 12.1 THERMO-LAG 351 Primer Application 12.1.1 Prepare the surface of the steel entity for application of the THERMO-LAG 351 Type primer by removing any dirt, scale, rust or other contaminants. Never apply the primer directly over any hard or glossy painted surf ace without roughening the surf ace in accordance with standard painting practices.
12.1.2 Make sure that the cleaned steel surface is compatible with the THERMO-LAG 330-1 Subliming Material by making cross hatch adhesion tests as follows:
. Cross Hatch Adhesion Test The primer is cut over an area approximately 4" by 4" in a square matrix, each square being approximately 1/2" by 1/2".
A high quality tape is applied diagonally to the square.
Upon completion of the tape application, it is rubbed in firmly to assure good adhesion. With one complete jerking motion, the tape is removed. If more than 3 percent of the Primer is removed from the surface, the application is faulty. This test should be perf ormed in areas which are deemed critical and in as many places as required by the specification.
Upon completion of the Cross Hatch Adhesion Test, the test areas should be again with the THERMO-LAG 351-2 Primer by either brushing or light spray.
2-45
l i
. 1 Always apply a barrier coat of THERMO-LAG 351 Type Primer over l
steel surf aces which have been previously primed with a zinc based primer. All doubtful surfaces should be removed using mechanical cleaning methods.
12.1.3 Apply the Primer to the properly prepared steel surface in one continuous coat using spray equipment, brush or roller. The minimum acceptable dry primer thickness should be 0.002 inches which is normally achieved by applying at a spread rate of circa 200 sq.
ft. per gallon.
12.1.4 Measure Primer thickness using an appreved magnetic direct reading gauge.
12.1.5 Make cross hatch adhesion tests on the pri=ed surface to assure proper adhesion between the primer and the surface of the steel ite=
prior to proceeding with the application of the THERMO-LAG 330-1 Subliming Material.
12.1.5 Coat the primed steel surface area with the THERMO-LAG 330-1 Subliming Material. The coating shall be applied in accordance with instructions given in Paragraph 12.2 or 12.3 herein.
12.2 THERMO-LAG 330-1 Subliming Material - Sprav Application 12.2.1 Apply the THERMO-LAG 330-1 Subliming Material - Spray Grade over a properly prepared surface. Make sure that the surface to be coated is clean, dry, above 40 F and free from scale, rust or other contaminants.
12.2.2 Apply the material in as many passes as required to provide the required dry film build of the coating thickness, taking care to avoid slumping or sagging of the coating. Normally, a required 0.500 inch dry film coating thickness is accomplished by applying three wet coats of 0.255 inches. However, the thickness which can be safely applied in a single pass vill depend on the temperature, humidity and other f actors that are best determined on the jobsite.
12.2.3 Apply the material in smooth even passes, taking care to keep the spray gun fan pattern at a 90 degree angle whenever possible.
Reaching with a spray gun vill cause the spray pattern to vary from the 90 degree angle and will result in a rougher surface than normal.
2-46
i i
i l
I 12.24 Take frequent wet thickness measurements during the application using a penetration measuring device to ensure that the coating is being applied uniformly and at the required wet film thickness.
These wet thickness checks shall be made every five (5) square feet or every two (2) running feet of coated r.urface area.
(Note:
k' hen taking measurements, allow for a shrinkage rate of circa 25% between the wet and the desired dry film coating thickness.)
12.2.5 Remove excess build up of coating material at edges and joints by brushing or rolling the surf ace with a damp sponge roller or a nylon bristle brush.
12.2.6 Spray edges of the substrate from each side to cause the material to wrap around the edge. If the edge coating is not completely closed, use a wet roller or trowel to seal the edge surface.
12.2.7 Remove all runs, sags, drips or other surface imperfections before the material cures, using vet sponge rollers, brushes or hand trowels.
12.5 THERMO-LAG 330-1 Subliming Material Trowel Application 12.3.1 Trowel the material to a uniform thickness using moderate pressure and avoid overworking. The trowel should be vetted with water when a smooth finish is required.
12.4 Drv Film Thickness Measurements 12.4.1 Take dry film thickness measurements af ter the applied material has cured. Measurement shall be made using electrical, penetrating or magnetic measuring instruments.
I 2-47
u 13.0 REPAIR PROCEDU7.IS i
l i
The repair of a damaged section in a THERMO-LAG 330 Fire Barrier is easily accomplished by cutting out and removing the damaged material and then filling i
in the cut out section with new material.
The first step in this procedures is to remove the damaged and loose material using a knife and scraper. Care should be exercised that the damaged material is cut back until sound adhering material is reached.
The next step is to undercut the edges around.the cut out section to fort a beveled edge.
All foreign matter is then removed from the exposed substrate surface in the cut out section.
Finally, the THERM 0-LAG 330 Sub11cing Material is sprayed or troweled into the cut out section.
If necessary, several coats can be applied to achieve the desired film thickness. Care should be taken to allow for shrinkage of the repair patch by building up a slight dome shape on the surf ace of the patch.
9 2-48
~.
-14.0 CAELE RE*LACEMENT PROCEDURES The replacement of a cable in a THERMO-LAG 330 Fire Barrier is accomplished by removing sections of the fire barrier, replacing the cable, and then reinstalling the sections.
l The first step in this procedure is to remove the required number of fire barrier sections by cutting away the material at the edges and the butt flanges.
Next, the stainless steel tie wires or banding are cut and the fire barrier section re=oved from the cable raceway.
After the defective cable has been replaced, the fire barrier sections are-reinstalled using approved stainless steel tie wires or banding. A coating of THERMO-LAG 330-1 Sublicing Material - Trowel Grade is then applied in the specified wet thickness to the edges and joints of the_ reinstalled sections l
using a trowel or stiff bristle brush to fill in any uncoated areas.
15.0 POST APPLICATION PRACTICES
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A clean and orderly condition shall be maintained in the installation area.
Following the application, all debris and equipment and any overspray shall be removed and the area left in a condition acceptable to the owner.
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1 2-49 1
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1 1
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TSI TECHNICAL NOTE 20684-TP THERMO-LAG 330 FIRE BARRIER SYSTEM INSTALLATION PROCEDURES FD'UAL NUCLEAR PLANT APPLICATIONS SECTION III TECHNICAL DOCUMENTATION 0
3-0
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l SECTION III PART I PRODUCT DATA SEETS
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THERM 3-LAG 330-1 SUELIMING COFJOUND DATA SMEET PRODUCT DESCRIPTION:
THERMO-LAG 330-1 is a water based, fireproofing, thermally activated, sublic.ing and insulative coating.
When exposed to flame, the material volatizes at fixed tec:peratures exhibits a small volume increase through formatien of a culti-cellular matri absorbs and blocks heat to protect the substrate material.
TYPE:
THERMO-LAG 330-1 Sub11 ming Compound COLOR:
Antique White FINISH:
Textured OUTSTANDING FEATURES:
Ease of Application Excellent exterior and interior durability No flash point or fire hazard Chemical Resistance
~
No asbestos Rugged COMPOSITION AND PHYSICAL PROPERTIES:
SOLVENTS WATER Net Weight / gallon 1bs/ gal 10.5
- 0.5 Non volatile 66 Min.
Flash Point None Consistency Warranted Shelf Life Semi-solid, paste-like 6 Months Storage conditions Above 32*F and Below 100*F e
I THERMD-LAG 330-1 SUSLIMING C0 90UND.
DATA SEEET 00KTIKUED i
EASIC USE:
THERMO-LAG 330-1 is applied to cable trays, cable _ drop and junction box assemblies, structural steel, support structures, containment vessels, tank cars, and other siniliar entities.
THERM 0-LAG 330-1 is applied to protect-l the substrate against loss of structural stength and accessing temperatures during
'i exposure to fire.
One and multiple hour fire ratings can be provided as determined by test utilizing the ASTM E-119 tome -
temperature environment, hydrocarbon or chemical fire environments.
THIRMO-LAG 330-1 Subliming Compound has also been tested per ASTM E84 Standards by an Ondependent testing laboratory with the following results:
Flame Spread 5
Fuel Contributed 0
Smoke Developed 15 COATING THICKNESS:
The coating thickness is a function of the specific weight of the steel.co be protected.
The heavier the steel, the thinner the coat-ingrequiredforafilmthickness iven fire endurance rating.
(Specific es are specified by the owner or his duly authorized representative.)
PACKAGED:
55-gallon drums approximately 500 net lbs.
THERMO-LAG 330-1 Sublicing Compound is supplied in containers bearing Underwriters Laboratories labels.
STORAGE CONDITIONS:
Store above 32*F ar.d below 100 *F.
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TEEFC-1AG 330-1 SUELIMING COXPOUND DATA SKEET CONTINUED SUFJACE PREPARATION:
1.
Surf ace c.tst be clean, dry and free from contaminants including oil, grease and scale prior to application.
2.
TEERMO-LAG 351 Primer should be used as and where required.
MIXING:
Material should be stirred to a homogeneous consistency prior to application.
TEMPERATURE /HLHIDITY :
THERMO-IAG 330-1 Subliming Compound shall be applied in conformance with good paint-ing practices.
The surface shall be dry, above 40'F and below the dew point.
METHOD OF APPLICATION:
May be applied by airless spray, air atomiz-ing spray, brushing, rolling or caulking gun.
RECOMMENDED SPRAY EQUIPMENT:
For spray application direct from the shipping container, air-ram (45:1 & 10:1 compres,sion ratio) extrusion pu=p, airless spray or air atomizing spray equipment should be used.
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THEFFC-IAG STRESS SE1N TYPE 330-69 DATA SHEET PRODUCT DESCRIPTION:
THERMO-MG Stress Skin Type 330-69 is co= prised of an open weave, self stiffened steel mesh used to provide an enclosure over cables, cable trays, and cable drops and provide an easily accessible refurbishment of surfaces which possets adejuate chcracteristics to receive the Tiu.RMO-1AG 330-1 Sublicing Material Syatem.
TEERMO-MG Stress Skin Type 330-69 is inherently resistant to differential thermal expansion, ther=al stress, flutter, vibration and other type of loading - potentially resultant from earthquake conditions.
PHYSICAL PROPERTIES:
THERMO-MG Stress Skin Type 330-69 shall be cocprised of an open weave, self stiffened steel mesh to meet the following characteristics:
Strand Diameter:
0.017 Inches Minimu=
Mesh Size:
56 Minirm Weight /Sq. Yd.
- 1. 75 Lbs. Minirm Type "V" Stiffener dimensions:
Height:
.30
- 0.05 Inches Base:
.30
- 0.05 Inches Spacing:
6
- 1.0 Inches CHEMICAL PROPERTIES:
THEPJio-MG Stress Skin Type 330-69 is che=ically treated to provide reliabis long lasting corrosion inhibiting properties.
7/82 e
f TEEFM-IAG STRESS SKIN TYPE - 330 DATA SHEET COhTINUED i
l i
BisSIC USE:
THERMO-LAG Stress Skin Type 330-69 shall be installed in such a manner
.i I
as to provide a complete and continuous i
vrap over all areas to receive the THEFE-LAG 330-1 Subliming Material.
System, with the exception of junction boxes and structural support entities.
SURFACE PPIPARATION:
Prior to use, the substrate should be clean, free of loose dirt, grease and other contaminants.
No s preparation is. required. pecial surface METHOD OF APPLICATION:
Best results are obtained'if each individual length of each individual section does not exceed 10 feet.
Each section should overlap each pre-ceding section by at least 6 inches or fastened to the.prec.e. ding and following section by a flange facsimile having a 1 inch lip, minin:um.
Circumferential1y, two sections are preferred.
The skin shall be tight and all flanges and butt joints properly fastened.
The sections should be secured to each other by using approved mechanical fasteners.
The maximum distance between fasteners.should be 6 inches.
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- y. w. g Tr!EFJD-1AC 351-2 PRIMER l
DATASH5ET PRODUCT DESCRIPTION:
l-THERM 3-LAC 351-2 PRIKER IS SPECIFICALLY PROVIDED TOR USE IN CONJUNCTION WITE Tr1ERMS-LAC 330-1 SUBLI.HUlG COATUjC.
IT PROVIDES THE STRONC MECMNICAL BASE REQUIRED FOR FIELD APPLICATION OF THE SUBL 1HING MATERIAL TO A STEEL SUBSTRATE.
mLoR:
FS FDiISE:
MA1TE TEMPERATLTRE:
THIS PRODUCT SHOULD BE APPLIED IN CONFORMANCE VITH C00D PAINTING PRACTICES.
THE SURFACE SHALL BE DRY. ABOVE 40*F AND ABOVE THE DEW POIR,T.
COMPOSITION AND PHYSICAL PP.0PERTIES:
F1CMENTS:
ANTI-CORROSION SOLVENTS:
WATER SOLIDS BY VOLUME:
44 2 1%
NET VIICHT PER CALLON:
11.5 2 1.0 LBS.
PACY. ACED:
S CALLON PAILS SHELF LIFE:
SIX H3NTHS l
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Erz:.92eadiR23 l
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C TEEPJC-LAG 350 TWO PART SPILL RESISTANCE TOPCOAT DATA SHEET PRODUCT DESCRIPTION:
THERMO-LAG 350 is a two pe.rt spill resistant topcoat with a formulation designed to provide chemical and corrosion resistance
~o protect against abrasion, moisture, corrosive fumes and chetical contact.
PHYSICAL PROPERTIES:
Color:
White Finish:
Gloss Solids by Volume:
34.0
- 1.0% Mixed Theoretical Coverage:
50 Sq. Ft Per Callon Mi.xing Ratio By Volume:
Part A - 4 To Part B - 1 Net Weight Per Gallon:
10.93
- 0.20 lbs (Mixed)
Storage Tet:perature:
Minimum - 35'F Fav M r - 120*F Protect from freezing.
In cold weather, store materials inside f
above 60*F until use.
Shelf Life:
6 Months at recommended storage temperatures.
Flash Point :
Above 135'F Pot Life:
10 hours1.157407e-4 days <br />0.00278 hours <br />1.653439e-5 weeks <br />3.805e-6 months <br /> at 60*F-8 hours at 77'F i
4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> at 100*F Surf ace Temperaver :
Minimum - 40*F Maximum - 120*F Thinning:
Use clean water.
For air spray thin up to 10%
airless spray, brush or roller, up to 5%.
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- 1 THERMO-LAG 350' TWO PART SPILL RESISTANCE TOPCOAT DATA SHEET C0hTINUED CEEMICAL RESISTANCE:
FREQUEhT CONTACT 0CCAS10NAL ' COSTACT Alkali Solutions Fresh Water Organic Acids
~
Alcohols Waste Water Mineral Acids Aliphatic Hydrocarbons Mineral Oils oxidizing Agents' Aromatic Bydrocarbons Vegetable Oils Ketones Salt Solutions i
BASIC USE:
Especially formulated to provide compatibility when used in the THERMO-LAG 330-1 Subliming Material' System. THk.RMO-LAG 3$0 Two Part Water Based Spill Resistant Topcoat provides excellent protection against water flow, climatic variations, chemical attack and physical abuse.
This material has been tested in accord with ASTM E84 Standards by an independent testing laboratory with.the following results:
l Flame Spread:
5 Fuel Contributed: 0
)
Smoke Developed:
0 PACKAGED:
- 5 Callon Kits consisting of one 1
short filled 5 gallon pail of Part A and a one gallon can of Part B.
. 1 I
- Partial mixes can be made.provided
{
proper ratios are maintained.
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TEERMO-LAG 350 TW PART SPILL PISISTANI TOPCOAT DATA SEEET CONTINUED l
SURTACE PREPARATION:
The surface should be clean, free of i
loose and foreign contacinants and dry: at least 5'F.above the dev point.
Spray Applications Moisture meter readings, using a Delmhorst Moisture Meter, Model DP must be taken and readings of 20 or less must be obtained prior to the topcoat being applied.
Prefabricated Panel and Preshaped Conduit Installations i
Allov 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> following installation J
before applying the topcoat.
MIXING:
Stir contents of Part A, making sure no pigment remains on the bottom of the pail. Add Part B (1 gallon container) to Part A (5 gallon pail).
Mix with a power mixer until the two components are thoroughly blended.
Do not use mixed material beyond pot life limits.
METH3D OF APPLICATION:
Application can be made by spray, roller or brushing. A criss/ cross application technique is reco= mended to help achieve pin-hole free coverage.
APPLICATION EQUIPMENT:
Brush:
Use Nylon or synthetic bristle brushes.
Rollers:
Use s,hort nap synthetic rollers for smooth surfaces.
Use long nap synthetic rollers for rough surfaces.
e TEEP.MO-LAG 350 L
TWO PART SPILL RESISTA!C TOPCOAT DATA SHEET CONTINUED APPLICATION EQUIPMENT:
For Air Spray:
Air Mat'1 Fluid Air Hose Hose Atomizing Pot Gun Tio Cao ID ID
~ Pressure Pressure Devilbiss E
2 or 5/16" 3/8"75-100 10-20 MBC or JGA 78 or or psi psi or equal
.3/8" 1/2" NOTE:
Low ambient temperature applications or longer hoses require higher pot pressure.
For Airless Spray:
Material Hose Manifold Tio Orifice Atomizing Pressure ID Filter 0.015" to 0.019" 2700-3000 psi 1/4" or 3/8" 60 mesh 9
NOTE:
Use appropriate tip and atomizing pressure for equipment, applicator technique and weather conditions.
DRYING TIME AT 75'F:
THERMO-LAG 350 Two Part Water Based Spill Resistant Topcoat dries to touch in approximately 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />; to handle in.
approximately 5 hours5.787037e-5 days <br />0.00139 hours <br />8.267196e-6 weeks <br />1.9025e-6 months <br />.
Allow to dry for at least'seven days before exposure to immersion service.
Drying time will vary on, ambient temperatures and relative-humidity.
CLEAN UP:
Cli,an all equipment it: mediately af ter use with water, followed by a final washing with xylol ~or No. 8 Thinner.
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a SECTION III 1
1 PART 2 l'ATERIAL SAFETY DATA SEETS O
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a DEPARTMINT OF LABOR AND INDUSTtit$
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a a-INDUSTRIAL HYGIENE SECTION
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SECil0N !
ua=vi ativag a's n aug TSI. Inc.
guancgge v tite r-ogg ng, 314 352-8422 ao$.idb<s...,.3.,,e B rannon Ave...
s..u,..< z tr c..,e c
2 nue. St. Louis Mo. 63139 C ar u.c at =aut a~o sv=ourus Late.x Mastic taaer amur awo s.wo==s TRERMO-LAC 330-1 Cat uiC at 8 auste s onsavt a Fire Resistive Coating Cot =pany Confidential SECTION ll HAZARDOUS INGREDIENTS l Y g y,',,, 3 ALLOYS aWD Mf 7 ALLIC COATINGS t,
PalH75, P Rtit av ATivil, & SOLVENT!
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e scue sts l
l east uttat Seed!fMA 29CFR 1910.1000 Tableh3
L0'5 VEM8CLE l
uttaLLic CoatiNc5 sOLvt his fittf a uttat i
Plus CoatsNo os conf 8 tut a
aooittvis I
C 7!
Nw I
ofwtas MaZ ARoOUl kIITut!! 0F OThf P t Ind, SOLlol, OR C Alts E
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l SECTION lli PHYSICAL DATA noite=c eoint er.'
CIRCA 220 S't "ic caavitt aw o:
3 1.25 v4 oa emissvat i - us.'
Water reaCawt votatit ev votuut ru 4g va.on oe wsit, iaia = is Water (VapomatsON matt
= si Water so6venuti i= matta i
Miscible j
White Mastic - No appreciable order
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a,.tana C ano ooon SECTION IV FIRE AND EXPLOSION HAZARD DATA
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..a' None Tc'C
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e sii=cuis-.=c utoia N/A s,scias e sas e roniimc emoctovats Wear self contained brea thing apparatus unusvat siat ano ::atosio~ aa2.aos L1-413-1, indu.strial Hygiene Se. tion, MMerial Data Safety Sheet, Olyr pla 5l77
U.S DEP AF TME'4T OF L ABOi Occupational Safety and Health Administration
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Atowired undet USDL Safety Md Hiiin R6p;st.on6 for Ship Repsitieg, t
Shipbuilding. and Shisbreaking (79 CFR 1915,1916,1917)
SECTION I h4 ANur ACTURC R 4 peAW C EME AGENCY TELE *MoNL NQ.
TSI, Inc.
314 352-8422 Aoon Lss @ umbes. Street. Or). snte. sad DP Code) 3260 hamm-m Av.mie St. Louis, Missouri 63139 CMLMICAL MAML AND svhoNvus 1& Aot Maut ANo svesoNvus wad * < <.? te c o s i-h1vester THEPM-LAC 351 Primer (mtusP" Arhe Aui6r FokwoA er CONTIDENTIAL - TRADE SECRET SECTION 11 HAZARDOUS INGREDIENTS M,13 l PAiwis. rRestRvAvivts.s soLvruts s
D ALtoys Awo uttattic coat hes s
PicugwTs S Ast WCv A.
CATALYST ALLovs VEMICLE WET ALLIC COATINGS soLvcwTs rill (a WCT AL 49 100
- tus coAvi~c on coac rour ADDITavEs oTMCRs OTHEms (hini MAZARDCUS MIXTURCs OF CTHER Ll00 0s. SOLIDS. OR Casts 1
I SECTION 111 PHYSICxL DATA s,oicinc point er.:
104-380 5'" " ' ' " " ' V '" ' ** *
- 3 8 1.4 65 Er*vetb5tI "
vAmoa eatssvat sma
- sa
~
49 3.2 In
.N vApon otus Tv Asm.
2.5 sobusittiv iN w ATea
- pen, s petAm Auct Amo coo" Dark red licuid - Odor: Minical SECTION IV FIRE AND EXPL3SION HAZARD DATA
, gas., poin T su.ia.e =*"'
100*r SETA p 6A WM A B 61 LIMITS crviNovis.<iac wroiA Carbon Dioxide, foam, dry chemical, water fog secciAL riac rea-i>=a raoccovacs Use self contained breathing apparatus.
wwsvAu nac A~o t r*6osio~ aA:Amos Keep away free heat open fla=e and sparks.
Do not apply to hot surfaces. DOT CATECORY: CO)3USTIBLE LIOl'ID PAGE (1)
(Continued on reverw s. del Forre OSH A 20 S e. Weg TI
- )
it
O U.S. DEPARThlENT OF LABOR Occupational Safety and Health Administration M,',,",' Q,,,
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..I Raouired under USDt. Safety and Health Repslations for Ship Recalring, Shipbuilding, and Shiobreaking (29 CFR 1915.1916.1917)
SECTION I MANWF ACTURE R s NAME (MEnoENgy TELgpnONE Ng, TSI Inc.
- T[$' Tr'linn'5h'Een# f ##
O u
St. Louis, Missouri 63139
""""'"""$"oN,Yd1'ya"EideTopeoat "TITl$iO"-N $3EUU1 CHEMICAL F Auswv Eporv/Polvar.ide FOAMuwA Resistant Topcoat SECTION l' H AZARDOUS INGREDIENTS PAINTS, PRESERVATIVES, & SOLVENTS ALLOYS AND METALL10 COATINGS g
i PIG M E NT S 25 Nk 8'*
"57^'
CATALYST
~
~
ALLov5 E
VEMICLE 20 25 PPM
" ETA'UCCO*7'NG5
&OLVENTS 25 PPM kIs's c"o"A E
NG OR CORE PLUW ADDITIVE 5 OTMERS OTHERS HAZARDOOS MIXTURES OF OTHER LIQUIDS, SOLIDS, OR GA&ES h)
SECTION 111 PHYSlCAL DATA soeuNo point (*F.i 311 F 5"# 0"*V"*'"8 1.30 VA*OR PRES 5URE cmm Hg.)
fy"y{NT* v C
TILE UMt varon oEN5TvcA R n 8 V ^ '0 " ^ 7 ' N ^ ^"
y sotussurv is WATER 50r=/100n APPEAR ANCE AND ODo*
White Paint 11ke - Aromatic Solvent Odor SECTION IV FIRE AND EXPLOSION HAZARD DATA FLASM point (Metnoe vuoi +135"F TCC
^""^*'""'rs I
Lei w
ExTiNovisMiso ME '^
CO Extinguishers 2
sPECi AL FIRE FiGerTiNG PRoctovRES UNUsu AL FIR E AND Ex860flo v MAZ AROS PAGE (1)
IContinued on reverse side)
Form OSHA.20 3-17
"""8
I U.S. DEPARTMENT OF LABOR g $ $y,3,,
Occupational Sefety and Health Mministraoon WRA. SAFETY DATA SHIE"
~
Repred unoci USOL Sately and Haalth Re;plations for Ship Repairing Shipbuilding. and Shipbreaking (29 CF R 1915,1916,19th SECTION I M ANUF ACTURE R*$ N AML CML AGENCY TELCPMONC NO THEPy.AL SCIENCE, INC.
(314) 349-3233 ADO R t %% (h unnber, $ tref t. Cit}. $ltle CRd I.JP (Odt) 2200 Cassens Drive. St. Louis, MO 63026 i
LM(WdO DNATng Llastomeric Caulk I T R ADE N AME ANO $vNON vW5 EAC 5VNONYMS Rap d ur l THERM > LAC 269 Sealastic CME MIC AL F AM*L v F O R M v 64-Paint, Coatinc Proprietary i
SECTION 11 HAZARDOUS INGREDIENTS l
ALLOYS AND METALLIC COATINGS PAINTS, PRE SE RVATIVES, & SOLVENTS g
gy
,1 PIG M E NT S S A51 MCT AL CAT ALv5T ALLov5 VEMICLE MET ALLIC CO ATiNGS souvCNTs Mineral Spirits
$15 500 Q'y', tag!,^g,,c,,,,Lu, co j
AoDivevEs ovNcRs oTMERs HAZARDOUS MIXTURES OF OTHER LlOUIDS, SOLIDS, OR CASES i
Avoid Contact with Strong Acids, Bases or Amins gr Oxidizers i
SECTION lit PHYSICAL DATA soiuNG point (*r.
313 sPECiriC c R AviTv smo :
12 lb/ gal V APO R P R E15V R E (mm Hg.)
PE,R C
.VO TILE 20%
vA o A ocNsiTv air.
si EvAPoR ATioN RAvs Buac
.1 SOLusILtTv IN we ATE R APPEAR ANCE AND OOO R 1
SECTION IV FIRE AND EXPLOSION HAZARD DATA F L.A&M PolNT (Methe<1 used)
O FLAMMABLE LIMITS Let usi 105 F TCC 1.v EXTINGui$ MING MEDIA Water Sprav or For. CO.,
Dry Chemical SPECI AL PIRE FIGHTING PROCEDURE 5 Full Protective Equipment Including Self-Contained Breathing Apparatus UNUSUAL FIRE AND EXPLOSION MAZAROS Keep Avav Free Heat. Sparks and Flames.
PAGE (1)
(Continued on reverse side)
Form OSHA.20 Rre. May 72
a U.S. DEPARThlENT OF LABOR n ',"Q n, Occupational Safety and Health Administration
,g I
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i'.
- i.
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..I Reguired under USOL Safety sod Health Reg;Istions for Ship Reoalting.
Shipbuilding. and Shiobreaking (29 CFR 1915,1916,1917)
SECTION I MANWF AcTW At A *& NAME EME AoENCT TELEPMoNE No.
TSI. Inc.
Aeoatss /hgg #E'bU'5's'1'0S#d'C ###
St. Louis, Missouri 63139 0
nn
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Plo M E NT S 25 Nk
'"**"5'^'
CATALYST ALLov5 t
VEHICLE 20 25 PPM "ET A"ic co ATiNo$
SOLVENTS 55 25 PPM D"c"o"ANu*5 on coat etux AooiTIVES OTHERS OTHERS M)
HAZARDOUS MIXTURES OF OTHER LtOUIDS, SOLIDS OR CASES SECTION lil. PHYSlCAL DATA
~
soiu No point <*r.:
311 7 0
s*Eciric ca Avity ta o u n
i gg vaaon enEssuntce m so.:
y*Cju"'Lg,$7E 34; V
vapon oENsiTv (Aim u
[* * * "^ " "^.If
.02 scLusiuTv is w ATE m 50c:n /100sm AretAm ANet ANo ooon White Paint 11ke - Aromatic Solvent Odor SECTION IV FIRE AND EXPLOSION HAZARD DATA eLAsm noiNT cu.o a>
+135"F TCC
' '# "" ^ * " ' '" '7 5 ExTiNouismiNo MEo'^
C0 Extinguishers 7
seEciAL Fint roomiNo emocEovats UNUSU AL riRE ANo E MPLo$ ION MAZ ARoS PAGE (1)
(Continued on reverse sids)
Form OSHA.20 3-17
U.S. DEPARTMENT OF LABOR
' *J,"**,*,y,,,
Occupational Safety and Health Administraison MATER A. SAFETY DATA SHEET Reosited urder USDL Safety and Health Reistions for Ship Repairirg Stupbuilding. and Shipbreaking (29 CFR 1915.1916,1917)
SECTION I M ANVF ACTum( n'$ N AML EMERGENCYYgLCOMONgNO.
TrtERMAL SCIENCE, INC.
(314) 349-1233 AOon t s5 (humber. Street. Ot.s. State and ZJP Code) 2200 Cassens Drive, St. Louis, MO 63026 CHEMdODuring @ Elastomeric Caulk
( Tm Aot N AME AN0 5YNONYMS NAMEA 5YNONvMS Rap d I THER".L% LAG 269 Sealastic CME M sC ALF AW86v F ORMuu Paint, Coating Proprietary SECTION 11. HAZARDOUS INGREDIENTS PAINTS. PRESERVATIVES. & SOLVENTS ALLOYS AND METALLIC COATINGS gu 3
,,oMc~T,
.A,.
cTAL CATALv57 ALLOY $
VEHICLE MET ALLIC COATING $
SOLVENTS Miggyg1 $piritg 515 500
"'y',E ",",E],^g o, c o,,, LU =
c 7
ADDITivt1 OTMCR$
orwEns HAZARDOUS MIXTURES OF OTHER LIQUIDS. SOLIDS. OR GASES this)
Avoid Contact with Strong Acids, Bases or Amines or Oxidizers SECTION 111 - PHYSICAL DATA nosuso *0 int (*r.
313_
seccinC on Avity <* O. i >
12 lb/ gal vA*On paessuncimm we.)
- E*Cj $ V M TE 20%
yy c
vA On OENsity iAin.23
>1 Eva'oRAT80N**}E Buac
.1 sOLUSILITY IN W ATE R APPCARANCE AND COOR SECTION IV FIRE AND EXPLOSION HAZARD DATA ri AsM PO6NT (Metnes used)
""^
105 F TCC iYO EXTINGUISHING MEDIA Water Sorav or For. CO-.
Dry Chemical SPECI AL PI AE PIGHTlNG PROCEDURE 5 Full Protective Equipment Including Self-Contained Breathing Apparatus tFNV5UAL FIRE AND EXPLOSLON MAZAROS Keep Avav From Heat. Sparks and Flames.
PAGE (1)
(Continued on twerse side)
Form OSHA.20 new. May 72
=.. _.. _ _ _ _ _
sm.
O SECTION V HE ALTH HAZ ARD DAT A TwALb=460LWi1 vALVt 500 ere
' tYF L C1 b O8 OwlRLa*ObustHeadache, Nausea, Vociting
'f 4
tw;RctNCv ANo riRST Aio >RoCgogRg5 Inhaled:
Remove to freshair. Cet a phvsician.
Skin:
k'a sh thoroughly. Remove contaminated clothing.
Use Emelient.
Ingested: Consult a Physician Im:nediately.
SECTION VI. REACTIVITY DATA l CoNOiTiONS TO Avoic sT Ae slit v UN5tAeLt STABLE g
INCoupAT ABILITY (Malersah lo anoid)
Strong Acids, Bases, Amines or Oxidizers
~
MAZ AROOUS DE COM*O5ITION PRODUCT S UnknoLm cONottiONS TO AvoiO MAY OCCUR MA2ARDOUS POLv ut Riz AT SON WILL NOT OCCUR EX SECTION Vil. SPILL OR LEAK PROCEDURES STEPS TO BE T AMEN IN C ASE M ATERI AL 15 AELEASED OR 5'sLLEO Avoid contacts to skin, eye or inhaled. Absorb with inert material.
Dispose of in accordance with State, Local and Federal regulations.
Avoid Sparks.
W AST E OiS*OS AL ME TMOO Federal, State and Local regulations should be followed.
i SECTION Vill. SPECIAL PROTECTION INFORMATION RLbesR AT O Rv VRCT E CT TON (Specsfy typt) j Une A w eved (099A_ ANET) Ecniemen** Oremmie D a r t i
.,31 s t e nek LOCALEAMAVbT SPEC # AL j
VENTUTION Conform to MECs ANicAL (c,,cron OTsER Ogua n,e,,1mei mc EVE PROTECTION PROTECTIVE GLOVES Splash / Spill Gottles OTFCR PROTECTIVE EOut* MENT Neoprene SECTION IX SPECIAL PRECAUTIONS PREC AUT60NS TO SE T AMEN $N MANDLING ANO STORING i
Keep away from Heat. Sparks and Open Flames.
OTME R PR EC AUTION5 Keep in Mind Packaging Specifications. Rotate Stocks.
l 1
Form OSHA.20 PAGE (2) a,: mar 7 M
ta-w w
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e SECTION III PART III RECO WZhTED ON SITE QUALITY CONTROL PROCEDLTI 3-3
i 1
PICOMMENDED 05 SITE QUALITY 4
CONTROL PROCEDURI l
The following is a recommended quality control procedure to be followed on site in the installation of the THERMO-LAG 330 Fire Barrier System.
PICEIVING PROCEDURES 1.
Prefabricated Panels and Preshaped Conduit Sections Make a visual inspection for da= age.
a.
2.
TERMO-LAG 330-1 Sublicing Cocoound a.
Make a visual inspection for damage, b.
Read temperature recorder strip chart to verify that tenperature limitations were not exceeded.
c.
Test as an option that:
1.
Weight per gallon is as specified in A-2 TQAPM.
2.
pH valve is,as specified in A-3 TQAPM.
INSTALLATION PROCEDUPIS 1.
Insure that the proper one hour or three hour fire barrier design has been installed.
2.
Check to see that the protected antity is co=pletely enveloped.
Note:
A concrete surf ace, such as a wall, ceiling.or floor, can be a part of the envelope.
3.
Check to see that the primary structural support of the protected entity is coated with the designated thickness to the point of attachment.
4.
Insure that all seats and joints are filled and sealed with THERMO-LAG 330-1 Trowel Grade in order to prevent flame penetration into the envelope system.
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d 5.
Check to see that all f asteners. such as. banding, tie wire, nuts and bolts. and concrete fasteners, are of proper type and spacing.
6.
Insure that all penetrations into the envelope are protected for a i
minimu= of 18 inches f rom the envelope with the same fire rating as the envelope,
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TEST PROCED' RES J
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Page 3 Title of Procedure:
WEICHT PER CALLON l
Purpose:
This procedure provides a method of determining, by use of a simple factor, the weight in pounds of one gallon of TRERMO-LAG finished product or raw caterials used in their manuf acture at TSI.
1 i
Applicability:
This procedure applies to Nuclear Safety related and other programs product testing, as required by TS1, for both THERH0-LAC finished products and raw materials used in their manufacture at TSI.
Responsibility:
The Manager of Quality Assurance shall be responsible for the testing of both THERHD-LAC finished products and raw materials used in their manufacture to insure compliance with TS1's written quality control specifications.
Procedure:
Apparatus:
The apparatus consists of a smoothly finished -
aluminum / stainless steel / brass or plated cup l
provided with a snug fitting-plug type cover having a small hole in its center. The capacity.
of the apparatus (filled to the top of the hole in the cover), at 23*C 2 0.5*C, is 83.2 2 0.1 al.
The inside of the bottom of the cup should be rounded. A convenient size for the apparatus is circa 76mm high by 38mm. in diameter, the hole
]
in the cover should be circa Imm in diameter.
The tare of the apparatus should be determined I
or a counterpoise weight should be provided.
)
i l
TSI. INC. e 3260 BRANNON AVE. o ST. LOUIS. MO. 63139 e (314)352 8422 e Telec 44 2384 l
TQAPM SEC. 11.5
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OPERATING PROCEDURES A*2
- ,' F - Ej REVISION V t+S; - '=y V,
TEST PROCEDURES Page 4 gg Title of Procedure:
WEIGHT PER CALLON Procedure (continued):
1.
Pour the well mixed THERMO-LAG 330-1 Subliming Material, previously brought to a temperature of approximately 77 y, into the cup until it is nearly full. Put cover on and rotate firr.ly into place and then vipe off the excess coating that may extrude through the hole in the cover.
2.
Determine the weight of the material in the cup in grams.
3.
Divide this figure by 10 to obtain the weight of the material in pounds per gallon.
4.
Particular care must be taken that no air pockets are trapped in the material.
1 l
l TjiERMAL SCIENCE,INC.
- 3260 BRANNON AVE.. ST. LOUIS, MO 63139 (314) 352 8422 Teles: Domestic M-2384. Oversees 209901
- Telecopier (314) 352 5626
's r w ;,,co,.m m TQAPM SEC. 11.5 he p7 OPERATING PROCEDURES j
$j A-2
-}j pq TEST PROCEDURES mit GC Page 3-Title of Procedure:
WE1CKT PER CALLON Purpose :
This procedure provides a method of determining, by use of a simple factor, the weight in pounds of one gallon of TRERMO-LAG finished product or raw materials used in their manuf acture at TSI.
i Applicability:
This procedure applies to Nuclear Safety related and other programs product testing, as required by TSI, for both THERMO-LAG finished products and i
raw materials used in their manufacture at TSI.
Responsibility:
The Manager of Quality Assurance shall be responsible for the testing of both THERMD-LAC finished products and raw materials used in their manufacture to insure compliance with TSI's written quality control specifications.
Procedure:
Apparatus:
The apparatus consists of a smoothly finished aluminum / stainless steel / brass or placed cup provided with a snug fitting-plug type cover having a small hole in its center. The capacity of the apparatus (filled to the top of the hole in the cover), at 23*C 2 0.5*C, is 83.2 2 0.1 al.
The inside of the bottom of the cup should be rounded. A convenient size for the apparatus is circa 76mm high by 38mm. in diameter, the hole in the cover should be circa imm in diameter.
The care of the apparatus should be determined or a counterpoise weight should be provided.
T5t,1NC. e 3260 BRANNON AVE. e ST. LOUIS. MO. 63139 e (314)352 8422 e Telec 44 2384
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a Title of Procedure:
WEIGHT PER CALLON Procedure (continued):
1.
Pour the well mixed THERMO-LAC 330-1 Sublicing Material, previously brought to a temperature of approximately 77 y, into the cup until it is nearly full. Put cover on and rotate firmly into place and then vipe off the excess coating that may extrude through the hole in the cover.
2.
Deterr.ine the weight of the material in the cup in grams.
3.
Divide this figure by 10 to obtain the weight of the material in pounds per gallon.
4.
Particular care must be taken that no air pockets are trapped in the material.
T,HERMAL SCIENCE, INC.
- 3260 BRANNON AVE.
ST. LOUIS. MO 63139 + (314) 352 8422 Telex: Domestic 4.4 2384 - Oversees 209901
- Tel copier (314) 352 5626
o Q%W&&v_:;,s8 e9 A-3 PA G
I OPEPATING PROCEDURES ISION V bi TEST PROCEDUR~S d$
22 Page 5 Title of Procedure:
pH VALUE
Purpose:
This method provides a proce..tre for determining the hydrogen ion concentration (pH Value) of a liquid sample of THERMO-LAG finished products or raw materials used in their e.anufacture at TSI.
Applicability:
This procedure applies to Nuclear Safety related and other programs product testing, as required by TSI, for both THERMO-LAG finished products and raw materials used in their manufacture at TSI.
I Responsibility:
The Manager of Quality Assurance shall be responsible for the testing of both THERMO-LAG finished products and rav materials used in their manufacture to insure compliance with TSI's written quality control speci..ications.
Procedure:
Apparatus:
i A
pH meter and a combination pH electrode.
1.
Adjust sample to 77 T.
2.
Calibrate pH meter and electrode against standard buffer solutions.
3.
Immerse electrode $n pint sample, 4.
Take pH vith meter.
j
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l THERMAt SCIENCE,INC + 3260 BRANNON AVE.. ST. LOUIS, MO 63139 * (314) 352 8422 Telex: Domestic 44 2384
- Oversecs 209901 - Telecopier (314) 352 5626
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SECTION III PART 4 P2 COMMENDED LIST OF INSTALLATION TOOLS AND SPRAY EQUIPFZhT 9
e O
S 3-4
PICOMKE!OED LISI 0F INSTALLATION TOOLS AND SPRAY EQUIPMENT The f ollowing is a recoc= ended list of typical installation tools and equipment for installation of the THERMO-LAG 330 Pire Barrier Syste=.
These parts can
)
usually be obtained f rom local suppliers.
Work Tables - 7'x4' 2" Nylon Brushes All Purpose Caulking Guns Hand Circle Saws with carbide blades Box Kr.ives 1" Petty Knives 6" Putty Knives Wire Cutters Vice Grips Trowels - 1" to 5" Long Nose Fliers Work Gloves Dust Masks Goggles Protective Clothing Organic and Particulate Matter Respirators 18 ga. Jtainless Steel Th Vire or Larger or Stainless Steel Banding.020 x or Heavier o
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SUCCESTED COMPLEMDiT OF REQUIRED SPRAY EQUIPMEh7 FOR TEEP.M:)-LAG 330-1 SUBLIMING COATING APPLICATION AIRLESS SPRAT EQUIPMEhi QUAhTITY DESCRIPTION OF EQUIP.GT 1 Each Hydra Spray Pump 45:1 1 Each Air Powered Ram 1 Each Hydra Ma::; tic Spray Gun 1 Gach Special Du=p Valve 2 Each RAC III with 0.55 Tips 1 Each Air Agitator 1 Each Air Regulator Kit 1 Each Air Regulator Only with Gauge 1 Each Air Line Filter
.1 Zach Air Line Lubricator 5 Each Pump Repair Parts Kits 6 Ear _h Extra Tips with Seals 100 Feet 1 Inch I.D. Ei Pressure Fluid Hose 4
75 Feet 1/2 Inch I.D. El Pressure Fluid Hose 25 Feet 3/8 Inch I.D. Hi Pressure Fluid Hose I
AIPLESS SPRAY EQUIPMEh7
' QUAhTITT DESCRIPTION OF EOUIPMEh7 1 Each 10:1 President Spray Pump 1 Each Air Powered Pa 1 Each Heavy Mastic Spray Gun 1 Each Special Dump Valve 2 Each 1/4 Inch or 1/4 Inch "E" Spray Tip 1 Each Air Agitator 1 Each Air Regulator Kit s
1 Each Air Regulator Only with Cauge 1 Each Air Line Lubricator i Each Air'Line Filter 5 Each Pun:p Repair Parts Kits i
75 Feet 1/2 Inch I.D. Ei Pressure Fluid Hose 25 Feet 3/8 Inch I.D. El Pressure Fluid Rose 9
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0 5177-265-A-151-1-4 o
TSI TECHNICAL NOTE 20684-TP THERMO-LAC 330 FIPI BAPJtIER SYSTEM INSTALLATION PROCEDUPIS MAhTAL NUCLE.AR PLANT APPLICATIONS SECTION IV APPENDIX 1 4-0
f 5177 5-A-131-1-4 o
APPEND:I I ITEM I Removal of the "V" grooves from our prefabricated panels vould change the seismic response of the envelope syste:.
A new seismic analysis to determine whether or r.ot your require =ents are met would cost $5,000.00.
ITEM 2 There are no adverse reactions, to our knowledge, between THERMO-LAG 330-1 Sub11 ming Cocpound and Albi Durospray.
However, we do not have any approved interfacing details.
ITEM 3 Flexible Conduit - see sketch attached.
ITEMS 8 & 9 Both mitered joints and butt joints have been tested and ANI approved repo:ts from Thermal Science, Inc. have previously been submitted.
The mechanical fastening, either 18 ga. (min.) stainless steel tie wire or \\" x 0.020" chick stainless steel banding, should be applied every 12" maximum.
A " good practice" should be to apply the fasteners 1" to 2" from the end of each section, and any additional fasteners to meet the 12" maximum spacing requirements. All joints and seams should be sealed with THERMO-LAG 330-1 Trovel Grade.
ITEM 10 Stainless steel tie wire and stainless steel banding can be used interchangeably without special requirements, provided all other prerequicites of the application guide are followed.
Concrete Fasteners All concrete f.steners should be covered to the same thickness as the raceway protection, i.e. 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> = 1/2 inch 3 hour3.472222e-5 days <br />8.333333e-4 hours <br />4.960317e-6 weeks <br />1.1415e-6 months <br /> =
1 inch.
Structural Supports Butting To A Concrete Wall If the Prefabricated Boards are used to protect the structural supports, the termination of the vall need not be a flanged attachment to the vall.
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