ML20202J492
| ML20202J492 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 03/19/1986 |
| From: | Bajada E, Hansel J, Patterson A EVALUATION RESEARCH CORP. |
| To: | |
| Shared Package | |
| ML20202J051 | List:
|
| References | |
| QI-035, QI-35, NUDOCS 8607170091 | |
| Download: ML20202J492 (48) | |
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CON at0__ID cud o- CONTROL NO._0W V
EVALUATION RESEARCH CORPORATION COMANCHE PEAK RESPONSE TEAM QUALITY INSTRUCTION FOR ISSUE-SPECIFIC ACTION PLAN VII.c INSTRUCTION No.: QI-035 REVISION: 1 ISSUE DATE: 03/19/86 O
REINSPECTION OF HVAC DUCT SUPPORTS Prepared by: _ _j [l Dates b, ff,bb Approved by: g&fh&b$& Date: J//r/fg l'estie Coordi of Approved by: . [* [t/f Dates /[!f[, On-Site QA Repres tative O A .r.ve4 b,, Ex'4s ..t., eh,k Quy ,evle.1e_ te.oer s=7'= A a otalPDRa
j QI-035 Rev. I 1.0 PURPOSE To provide the methods to be used and the accept / reject criteria for the reinspection of HVAC Duct Supports. 2.0 APPLICABILITY This instruction applies to installed and final QC accepted HVAC duct supports in Units 1, 2 and common areas. The population is l defined in the Population Description for HVAC Duct Supports.
3.0 REFERENCES
3.1 Memo QA/QC-RT-563 to A. A. Patterson delineating documentation used in the development of this procedure including specific sources for attributes. 3.2 CPP-009, " Performance of Reinspection and Documentation Reviews." 3.3 QI-QP-11.18-4, " Ultrasonic Examination." hV 4.0 CENERAL 4.1 Responsibilities 4.1.1 QA/QC Disciplina Engineers The QA/QC Discipline Engineers prepare the inspection instructions and checklist delineating reinspection requirements, attributes, and accept / reject criteria. 4.1.2 QA/QC Inspectors QA/QC Inspectors perform and document reinspections/ verifications in accord with these instructions and reference 3.2. 4.2 Policy 4.2.1 Activities performed under this instruction shall l conform to the policies contained in the latest Comanche Peak Response Team Program Plan and Issue-Specific Action Plan VII.c. O O 2
pQI-035 Rev. I j 5.0 INSTRUCTION (See Notes #1 and #2)
- 1. Support Location lA. Support Locations Along the Axis of the Duct Verify that the support is installed within 6" of the location shown on the duct support location plan drawing. (See Note #3). Support locations may be described by any dimension (e.g., to an adjacent support, a wall, a column line or a duct). However, only the dimension that locates the support along the axis of the duct shall be verified. This measurement shall be made to the centerline of the primary support members of the frame.
IB. Support Clearance Check Check for any contact between the duct support and other installed items. Where contact exists, the inspector shall provide a sketch showing the relative location of the contact and as much information as is available to identify the item touching the duct support. Attachment 6.5 shall be used to provide such
, a sketch. This item is for information only, and is
( , not an accept / reject criterion. s j
- 2. Support Frame Configuration and Orientation 2A. General Configuration Verify that the general configuration and orientation of the installed duct support matches that shown on the duct support detail drawing when viewed in the direction (s) specified. Also, all members shown on the duct support detail drawing must be accounted for in the installed support and vice versa.
2B. Member Orientation Verify that orientations of installed members match the duct support detail drawing (e.g., the direction of toes and flats of angle and channel members, skewed member planes, etc.). 2C. Member Size Verify that installed members are the same as shown on the duct support detail drawing. Excerpts from the AISC manual are given in Attachment 6.6 to aid in verifying member sizes where it is not intuitive from ((~~')s the shape description. (Verification of bolting is covered in Sections 4.,5. and 6.). 3
. L- ,
QI-035 i Rev. 1 5.0 INSTRUCTION (Cont'd)
- 2. Support Frame Configuration and Orientation (Cont'd) 2D. . Member Lengths and Dimensions
. Verify member lengths and all other dimensions that describe the lengths and positions of members in the support frame (1 1/2"). (Verification of bolting is covered in Sections 4., 5. and 6.).
2E. Minimum Edge Distance (In Steel Members) Verify that the minimum edge distance for holes in duct support members is in accord with AISC requirements unless otherwise specified on the duct support detail drawing. Attachment 6.7 is a reproduction of AISC Table 1.16.5.1 which delineates these requirements. Where holes in duct support members are for 5/16" diameter bolts, the inspector shall-record all actual edge distances less than 1/2" on the inspection checklist. This item is for information only and does not-constitute an accept / reject criterion. For holes in duct support members fabricated of sheet metal, verify that the edge distance is equal to or greater.than the value listed on the duct support detail drawing. All edge distances shall be measured from the centerlines of existing bolts. 2F. Welded Attachments to Fabedded Plates l 2F.1 Attachments within " cantilever" regions Verify that duct support members welded to i embedded plates do not attach in " cantilever l regions" of plates as shown in Attachment l 6.8. If an attachment (s) is made within the
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l cantilever region (s), it is acceptable l
- provided at least one of the following conditions apply
For "large plates", (see Note #4): ! the duct support detail drawing l specifically states that an i investigation of the loads being i applied to the cantilever regions l has been accomplished by Corporate Consulting and Development Co. (CCL), or i l 4 . I
QI-035 Rev. I r, ( ) 5.0 INSTRUCTION. (Cont'd)
- 2. Support Frame Configuration and Orientation (Cont'd) ,
For " strip plates", (see Note #4): The duct support detail drawing specifically states that an investigation of the loads'being applied to the cantilever regions has been accomplished by,CCL, and That additional stiffenera have been provided to transfer the loads to the end set of studs, g For either type plate: the duct support detail drawing provides an additional member (s) which serves to l span the cantilever regions and is not attached to the plate within a cantilever region. 2F.2 Attachment Locations on " strip" plates Verify that the distance between the centerline of an attachment welded to a
" strip" plate and the longitudinal centerline of the " strip" plate is less than or equal to 3/4". See Note #5.
2F.3 Spacing of Attachments Verify that the minimum distance between welded attachments on the same embedded plate is greater than or equal to 12". See Attachment 6.9. A rejectable condition, in accord with this criterion, exists only when a violation involves a member of the duct support in question. Where a violation does not involve a member of the duct support in question, (i.e. either another duct support or items of other disciplines), it shall be noted as an out-of-scope observation. In either case, the inspector shall provide a sketch showing the violation and shall include ar. much information as is available to identify items that are not part of the duct support in question. Attachment 6.10 y shall be used to provide such sketches. 5
QI-035
- Rev. 1
) 5.0 INSTRUCTION (Cont'd) s ,j
- 2. Sapport Frame Configuration and Orientation (Cont'd) 2G. Support Provided by Existing Structure.
Verify that support for the duct (s) is provided by the duct support structure unless otherwise specified on the duct support detail drawing. 2H. Attachment to Duct / Equipment Verify that the duct / equipment is/is not connected to the support as required by the duct support detail drawing. Verification of welding / bolting between supports and ducts is covered in Section 3. and 6. respectively. See Attribute 3A. l 2J. Attachment of Other Supports Verify that all other duct supports and items attaching to the duct support in question are referenced on the duct support detail drawing. _s 2K. Duct Size Verify that the duct size (s) shown on the duct support detail drawing matches the supported duct (s). See Note
#6. This attribute is acceptable if the difference in duct size is due to the relative location of the support on a duct transition piece. (Other attributes may not be acceptable.)
- 3. Welding - General Verify, prior to the start of inspection, that welds are clean of foreign material which would impede an adequate visual inspection (See Note #7). Where it is necessary to measure weld dimensions during the course of an inspection, such dimensions shall be determined as accurately as is practically achievable using standard weld inspection tools.
3A. Weld Location Verify that veld configurations, orientations and locations are as specified on the duct support detail drawings. Account for all welds shown on the duct support detail drawing: missing welds shall be cause for rejection; additional welds shall be noted, for information only, on the inspection checklist except
/N where additional welds represent a violation of i, attribute 2H.
i 6
- - QI-035 Rev. 1 f's 5.0 INSTRUCTION (Cont'd)
( )
- 3. Welding (Cont'd) 3B. Weld Size Verify that weld sizes meet the requirements of the duct support detail drawings. (See Note #8)
Welds 1/8" and smaller: Fillet welds may be undersized to a maximum of 1/32" provided that the tocal length of undersized weld is less than 1/4 of the weld length. Welds larger than 1/8": Fillet welds may be undersized to a maximum of 1/16" provided that the total length of undersized weld is less than 1/4 of the weld length. l Groove weld sizes are verified by assuring that the joint is welded flush except as noted in Attachment 6.11 (page 1 of 3). Fillet welds may be oversized provided they do not interfere with mating parts. (N (,,) 3C. Weld Lengths i Verify the length of weld. Welds less than 3" long may be underlength by 1/8". Welds 3" and longer may be underlength by 1/4". Welds may be longer than specified on duct l support detail drawing provided that the overlength portions of welds,do not interfere with mating parts. Where weld lengths are not specified on duct support detail drawings (i.e., the weld i length is equal to the length of the joint), l verify that the overlap of installed members provides the same length of joint intended by the joint configuration shown on the duct support detail drawing. 3D. Fusion Verify that the lengths of visible incomplete fusion do not exceed the following: 7s In fillet welds less than 4" long, 1/4" (maximum) incomplete fusion is permissible. l 7 l
QI-035
. Rev. 1 5.0 INSTRUCTION (Cont'd)
- 3. Welding (Cont'd)
In fillet welds greater than or equal to 4" in length, 3/8" (maximum) incomplete fusion in any 4" long segment is permissible. Incomplete fusion in groove welds is not permitted. 3E. Craters Verify that the weld size is met on all welds with underfilled craters. Craters outside the specified weld length are irrelevant provided there are no cracks visible through the coated surface (if the weld has been coated) or on the uncoated surface if a coating has not been applied. 3F. Weld Profiles Verify visually that veld profiles are acceptable per l Attachment 6.11. 3G. Undercut Verify that undercut, if present, dees not exceed the values set forth in Attachment 6.12. (Also, See Note
#9).
3H. Porosity Considering that only surface porosity whose major surface dimension exceeds 1/16" shall be considered relevant verify the following: The sum of the diameters of porosity do not exceed 3/8" in any linear inch of weld and shall not exceed 3/4" in any 12" of weld, and If 4 or more pores are aligned the edge to edge . separation of the pores shall exceed 1/16". 3J. Overlap If overlap is present, verify that the required weld size and the fusion acceptance criteria have been met. I l If fusion in the overlap length cannot be verified. l then verify that the length of overlap, in which fusion cannot be verified, does not exceed 3/8" in any 4" i p segment or 1/4" in welds less than 4" long. l l 8 - l
. i QI-035 . Rev. 1 )
1 () 5.0 INSTRUCTION (Cont'd)
- 3. Welding (Cont'd) 3K. Surface Slag Verify that the major surface dimensions of the slag does not exceed 1/8". For isolated slag (that which does not occur more frequently than once in a 3" weld segment), verify that the major surface dimension does not exceed 1/4".
3L. Cracks Verify that there are no cracks visible through the coated surface if the weld has been coated or on the uncoated surface if the coating has not been applied. 3M. Welders Identification Symbol When the weld is marked with the welders ID symbol, i record the symbol on the attribute inspection checklist. This item is for information only, and is not an accept / reject criterion. 1
/N 4. Concrete Expansion Anchors (Hilti) b 4A. Size and Number 4A.1 Bolt Diameter Verify anchor bolt diameter. This can be accomplished by using a gauge or rule to distinguish nominal diameter sizes ranging between 1/4 and 1-1/4 inch diameter in increments of 1/8 inch.
4A.2 Bolt Type, Length and Quantity Verify that type, length, and number of anchors installed match those shown on the duct support detail drawing. If the length I identification is not verifiable or visible, it shall be determined using ultrasonic examination.(See Notes #10 and #11). l 1 4B. Embedment (See Note #12) Verify that the embedment length is not less than the minimum anchor embedment as indicated on the design drawing (or as shown in Attachment 6.14 when not shown l () l on the design drawing) minus the thickness of one nut of the bolt diameter being addressed. (Nut thicknesses are also given in Attachment 6.14)*. 9 l _.
QI-035 . Rev. 1 5.0 INSTRUCTION (Cont'd)
- 4. Concrete Expansion Anchors (Cont'd) 4B. Embedment (Cont'd)
- Note: When the letter designation stamped on the Hilti bolt is not identified by Attachment 6.13, the Hilti bolt length can conservatively be inspected by using Attachment 6.14.
4C. Bolt Spacing 4C.1 Hilti to Hilti Verify that for each Hilti, the center-to-center spacing of adjacent anchors meets or exceeds that in Attachment 6.15, unless otherwise specified on the duct support detail drawing. 4C.2 Hilti to Richmond Bolts, Concrete Edges and Abandoned Bolts / Holes. [\d) Verify that spacing of each Hilti to existing Richmond Inserts, concrete edges, abandoned holes. Hilti anchors and embedded anchor bolts that have been cut off meets or exceeds the minimum spacing requirements specified in Attachment 6.16, as applicable, unless shown on the duct support detail drawing. 4C.3 Hilti to Embedded Plate Edges Verify that the minimum distance of each Hilti anchor to any adjacent embedded plate (or Nelson stud, if available) meets the requirements of Attachment 6.17, unless the plate is unoccupied. See Note #13. 4D. Angularity Verify that each Hilti anchor installed has its longitudinal axis within 6* 1 rom the perpendicular to the surface in which it is installed. Attachment 6.19 gives inspection requirements. 4E. - Nut Engagement and Bearing 4E.1 Nut Engagement Verify that the nut of each Hilti anchor has proper engagement such that the end of the 10 ,
QI-035 i Rev. 1 (q,) ~ 5.0 INSTRUCTION (Cont'd)
- 4. Concrete Expansion Anchors (Cont'd) anchor bolt is not lower than the top of nut, unless otherwise shown on the duct support detail drawing.
4E.2 Sloped Surfaces Verify surfaces of bolted parts in contact with the nut and washer of each Hilti anchor have a slope of no more than 1:20 and that a minimum of one washer (standard or plate),has been provided. The washer shall completely cover the hole in the base plate. A bevel gauge shall be used for determining if the gap is less than 1:20. (See Attachment 6.20). 4E.3 Welding Hilti Bolts Verify that no Anchor Bolts or Nuts have been welded. 4E.4 Nut Bottoming ( Verify that the nut for each anchor has not bottomed. To do this, measure the distance from the end of the bolt to the edge (of the nut) closest to the surface in which the anchor is installed; this dimension shall be less than the applicable length of thread shown in Attachment 6.21. A sketch of the dimension in question is also shown in Attachment 6.21.
- 5. Richmond Screw Anchors 5A. Minimum Thread Engagement i Verify that the length of b'olt extending into the insert is greater than or equal to 2 x bolt diameter +
1/8". (i.e. 2 1/8" for 1" 9 bolts and 3 1/8" for 1 1/2" O bolts). This can be determined by subtracting the thickness (es) of the items attached to the concrete by the bolt plus the thickness of grout, if present, from the bolt length shown on the duct support detail
. drawing. Where bolt lengths are not shown on duct support detail drawings, they must be determined by f-%g ultrasonic examination. (See Note #10). Since bolt
( j lengths obtained by ultrasonic examination include the thickness of the bolt head, the inspector shall refer to Attachment 6.22 to determine the length of the bolt extending into the insert. 11
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QI-035 Rev. 1 O Q 5.0 INSTRUCTION (Cont'd)
- 5. Richmond Screw Anchors (Cont'd) 5B. Bolt Tightness Verify that bolts threaded into Richmond inserts are hand tight. The bolt shall not rotate.
SC. Insert Spacing Insert clusters - Verify that inserts used to connect duct support members to the structure, that are part of insert clusters, originally provided for pipe whip. restraints, are not less than 20" (center to center) from inserts in the same cluster used for other plant equipment. SD. Sloped Surfaces Verify that surfaces of bolted parts in contact with the bolt head of the Richmond Insert bolt have a slope of not more than 1:20 with respect to a plane normal to the bolt axis. Where slopes are in excess of 1:20, verify that beveled washers, as required, have been installed. (See Attachment 6.20).
- 6. Miscellaneous Bolting (other than Hilti Expansion Anchors and Richmond Insert Bolts) 6A. Bolt Size Verify that the diameter of bolts is as specified on the duct support detail drawing. This can be done by using the size of the bolt head in accordance with AISC standards or by measuring the major diameter of the threads (or bolt body) directly.
6B. Bolt Material Type Verify that high strength bolting has been installed in bolted connections for which a torque value is specified on the duct support detail drawing. (See Note #14). The use of high strength bolting in l connections for which no torque value is i specified on the duct support detail drawing ! is acceptable, but shall be noted on the I inspection checklist. I The use of common bolting, other than in connecting duct / equipment to supports, shall be noted by the inspector on the inspection i checklist in all cases. (See Note #16). l 12 i
- y. . .. .. . . - - -
QI-035 Rev. 1 () 5.0 INSTRUCTION (Cont'd)
- 6. Miscellaneous Bolting (Cont'd) 6C. Thread Engagement Verify that the ends of bolts are not lower than flush with the tops of nuts.
6D. Washers Verify that all threaded fasteners are provided with washers as specified on the duct support detail drawing. Connections for which a torque value is specified on the duct support detail drawing shall have, at least, one washer installed. It is acceptable to have washers (or additional washers) installed in bolted connections when not specified on the duct support detail drawing. 6E. Torque / Tightness Verify that bolts for which a torque value is specified on the duct support detail drawing are torqued to 70% of the torque values listed on the duct support detail drawing. (See Note #15). Bolted connections for which no torque value is specified en the duct support detail drawing shall be verified as being hand tight. 6F. Sloped Surface Verify that surfaces of bolted parts in contact with the bolt or nut have a slope of not more than 1:20 with respect to a plane normal to the bolt axis. Where slopes are in excess of 1:20, verify that beveled washers, as required, have been installed. (See Attachment 6.20).
- 7. Touch-up Galvanizing (Painting)
Note, on the inspection checklist, that all areas where galvanizing has been removed (on supports or on duct and equipment in the vicinity of supports) have been completely covered with a coat of ZRC. This is for information only and is not an accept / reject criterion. O 13
QI-035 Rev. 1
h (Q NOTES:
- 1. The inspector shall indicate the inspection tools used (and serial number / calibration due date, when applicable) by filling in Attachment 6.2. The tool designation codes to be used are listed in attachment 6.3. (Reference Section 5.0).
- 2. Additional space is provided on Attachment 6.4 for supplemental remarks. (Reference Section 5.0).
- 3. All duct supports nre located on duct support location plan drawings. Additionally, some duct support detail drawings include a location plan. Locations of duct supports shall be verified using dimensions shown on the location plans only. Support ,
locations shown on detail drawings shall take precedence over the duct support location plan drawings. (Reference Section 1A.).
- 4. " Strip Plates" are those 3/4" thick, either 8" or 10" wide and of various lengths which are anchored to concrete surfaces by embedded Nelson studs. "Large Plates" are those 3/4" x 4'-0" x 8'- 0" or 12'-0", which are anchored to concrete surfaces by embedded Nelson Studs. This includes plates of either of these nominal sizes which were modified to include cut-outs or irregular outside shapes to conform to building configurations. (Reference Section 2F.1).
( N
- 5. Where the duct support attachment centerline is not parallel to the longitudinal centerline of the " strip" plate, this dimension shall be the shortest distance between the plate centerline and the intersecting point of the orthogonal centerlines of the duct l support attachment. (Reference Section 2F.2).
- 6. Duct sizes shown on duct support detail drawings are nominal sizes only. (Reference Section 2K., " Welding-General").
- 7. Coatings need not be removed unless an inspector feels that, due to excessive and/or uneven coating application, he is unable to provide an adequate inspection of the veld. He shall then contact the Level III inspector, and with his concurrence only, may the coating be removed. (Reference Section 3.).
- 8. Where weld sizes are not specified on duct support detail drawings, the size of the weld is as follows:"
- For welds that connect the ducts / equipment to support:
- 1. Rectangular duct, wall penetration supports (prefixed "WP"): 3/32" fillet welds, 1" long (+1",-0"), on 4" centers (11") on two sides of the duct (minimum).
- 2. Round duct, wall penetration supports (prefixed "WP":
3/32" fillet welds, 1" long (+1",-0"), on 4" centers O (!1"), all around the duct. 14
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01-035 Rev. I ip) NOTES: (cont'd) G /.
- 3. All other rectangular duct, duct supports: 3/32" fillet welds, 1" long (+1",-0"), on 6" centers (!!") on two sides of the duct (minimum).
- 4. All other round duct, duct supports: 3/32" fillet welds, 1" long (+1",-0"), in four places (tangent points).
- For all other welds, the size of the weld shall be taken to be the equal to the thickness of the thinner part joined.
(Reference Section 3B.).
- 9. The total weld equals the cumulative length of both sides.
(Reference Section 3G. and Attachment 6.12).
- 10. Ultrasonic examinations shall be performed by Brown & Root in accord with Reference 3.3. Once the ultrasonic examination is complete, the inspector shall record the actual length on the inspection checklist and include the test results in the verification package. (Reference Section 4A.2).
- 11. Determine the anchor length by the letter designation stamped on the top of the bolt. Remove paint if necessary (See Attachment l
() (_,/ 6.13). Super Kwik bolts are identified by a star in addition to the letter designation. (Reference Section 4A.2).
- 12. Determine the embedment length of the installed anchor by measuring the projected length of the anchor bolt from the structural concrete surface *. Subtract the projected anchor length from the designated anchor length to obtain the Hilti anchor bolt embedment length. .The designated anchor length is that shown in Attachment 6.13, unless an ultrasonic examination was used, in which case the examination length shall be used. (Reference Section 4B.).
- Note: In floor and roof areas where topping has been placed, the thickness of the topping shall be taken into account in determining the projected length unless l shown on the duct support detail drawing. In these areas the thickness of the topping shall be added to the measured projected length taken from the concrete l surface. The inspector shall ensure that the thickness of topping is provided by the engineer and recorded on the inspection checklist.
- 13. An embedded plate is considered unoccupied by other attachments when there are no attachments within 12" on either side of line drawn from the Hilti expansion anchor location perpendicular to the plate edge in question. See Attachment 6.18. (Reference Section s 4C.3).
y 15 ,
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QI-035 Rev. 1 NOTES: (cont'd)
- 14. High strength bolting is identifiable by markings on the bolts, studs and nuts. A193 bolts and studs are marked "B7", A325 and A490 bolts are marked as such and A194 nuts are marked "2H".
(Reference Section 6B.).
- 15. Torque check shall be performed on only those bolted connections which have not been painted or had torque seal applied. Where the connection is painted or has torque seal applied, the inspector shall verify that it is hand tight. (Reference Sections 6E and 6G.).
- 16. Where ducts / equipment are bolted to supports, the bolting shall be 5/16" $ bolts on 6" (or less) centers, unless otherwise noted on the duct support detail drawing.
- O l
l 16 -
_ . - - - - -~. . - - . .~ -.- _- i QIl035 Rev. 1 i V(~~% 6.0 ATTACHMENTS ; Attachment 6.1 . Inspection Checklist. (4 sheets). Attachment 6.2 - Inspection Tools Used. (4 sheets). Reference section 5.0. Attachment 6.3 - Inspection Tools and Code Designation. (1 sheet). Reference section 5.0, Attachment 6.4 - Supplemental Remarks form. (1 sheet). Reference section 5.0. Attachment 6.5 - Sketch of Clearance Violations form. (1 sheet). Reference section 1B. , Attachment 6.6 - AISC Excerpts for "W" and "C" Shapes. (1 sheet). ] Reference section 2C. 1 Attachment 6.7 - Minimum Edge Distances in Steel Members. (1 sheet)'. Reference section 2E. Attachment 6.8 - Embedded Plate Cantilever Regions. (1 sheet). Reference section 2F.1.
- Attachment 6.9 - Minimum Spacing of Welded Attachments on Embedded Plates. (1 sheet). Reference section 2F.3.
Attachment 6.10- Sketch of Welded Attachment Spacing Violation form. (1 sheet). Reference section 2F.3. Attachment 6.11- Acceptable Weld Profiles. (3 sheets). . Reference section 3F.
, Attachment 6.12- Permissible Undercut. (1 sheet).
- Reference section 3C. and Note #9.
Attachment 6.13- Length Identification System (Hilti Expansion Anchors). (1 sheet). Reference Note #11. Attachment 6.14- Hilti Anchor Designation and Setting Requirements. (2 sheets). Reference section 4B. Attachment 6.15- Minimum Center-to-Center Spacing Between Hilti Expansion Anchors. (1 sheet). Reference sect.t n 4C.1. Attachment 6.16- Minimum Spacing between Hilti Expansion Anchor: and Richmond Screw Anchors, Concrete Edges and Abandoned Bolts and Holes. (1 sheet). Reference section 4C.2. - Attachment 6.17- Table of Embedded Plate / Nelson Stud to Hilti Expansion Anchors Edge Distances. (1 sheet) Reference section 4C.3. Attachment 6.18- Sketch to Aid in Determining the Proper Edge Distance between a Hilti Bolt and an Embedded Plate. (1 sheet). Reference section 4C.3. Attachment 6.19- Anchor Angularity. (1 sheet). Reference section 4D. Attachment 6.20- Nut Bearing. (1 sheet). Reference section 4E.2. Attachment 6.21- Hilti Bolt Lengths of Threads. Reference section 4E.4. Attachment 6.22- Determining Length of Bolt Extension into Richmond Inserts for Bolt Lengths Obtained by Ultrasonic Examination. Reference section 5A. 4 17
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COMANCHE PEAK RESPONSE TEAM QI-035 CHECILIST Rev. 1 T POPULATION DESC VERIFICATION PKG NO. HVAC DUCT SUPPORTS I-S-HVDS PAGE l 0F 4 QUALITY INSTRUCTION QI-035 (REINS?ECTION UNIT l EQUIPMENT MARK / TAG NO. DOCUMENTATION REVIEW ] UNIT 2 COMMON VERIFICATION 4 ACCEPT REJECT DATE D
- 1. Support Location 1A. Along the duct axis N/A For Information Only IB. Support Clearance N/A .
Check
- 2. Support Frame i Configuration and Orientation 2A. General Configuration 2B. Member Orientation 2C. Member Size 2D. Member Lengths and Dimensions 2E. Minimum Edge Distances (Steel Members) 2F.1 Attachments within
" Cantilever" regions 2F.2 Attachment Location =
on " Strip" Plates 2F.3 Spacing of Attachments PREPARED BY: APPROVED BY: DISCIPLINE ENGR. DATE LEAD DISCIPLINE ENGR. DATE i.NSPECTED BY: APPROVED BY: INSPECTOR DATE LEAD INSPECTOR DATE CPP-dO7.LA. Rav.sion 0
Attachment 6.1 COMANCHE PEAK RESPONSE TEAM QI-035 .
. CHECKLIST Rev. 1 POPULATION DESC VERIFICATION PKG NO.
HVAC DUCT SUPPORTS I-S-HVDS PAGE 1 0F 4 i VERIFICATION REMARKS ACCEPT REJECT DATE 2G. Support Provided b) Existing Structure 2H. Attachment to Duct Equipment 2J. Attachment of Other Supports 4 2K. Duct Size
- 3. Welding 3A. Weld Location 3B. Weld Size 3C. Weld Length 3D. Fusion 3E. Craters l
3F. Weld Profiles I 3G. Undercut ) 3H. Porosity 3J. Overlap j 3K. Surface Slag l 3L. Cracks 3M. Welder ID symbol N/A N/A For Information Only
- 4. Concrete l Expansion Anchors i
i 4A. Bolt Size and Numbe r I 4A.1 Bolt Diameter O l l ~ CPP-007.lB, Revision 0 ! '. 7. 7
Attachment 6.1 COMANCHE PEAK RESPONSE TEAM QI-035
, s CHECKLIST Rev. 1 POPULATION DESC VERIFICATION PKG NO.
HVAC DUCT SUPPORTS I-S-HVDS 4 PAGE __30F VERIFICATION ACCEPT REJECT DATE 4A.2 Bolt Type, Length and Quantity 4B. Embedment 4C. Bolt Spacing 4C.1 Hilti to Hilti 4C.2 Hilti to Richmond Bolts, Concrete Edges and Abandoned Bolts / Holes 4C.3 Hilti to Embedded Plate Edges 4D. Angularity 4E. Nut Engagement and Bearing ' 4E.1 Nut Engagement 4E.2 Sloped Surfaces 4E.3 Welding Hilti Bo lts 4E.4 Nut Bottoming
- 5. Richmond Screw Anchors SA. Minimum Thread Engagement SB. Bolt Tightness SC. Insert Spacing SD. Sloped Surface O
C?P-007,13, Revision 0
Attachment 6.1 COMANCHE PEAK RESPONSE TEAM QI-035 CHECKLIST Rev. 1 POPULATION DESC VERIFICATION PKG NO. HVAC DUCT SUPPORTS I-S-HVDS PAGE 4 0F 4 1 VERIFICATION l REMARKS ACCEPT REJECT DATE
- 6. Miscellaneous Bolting 6A. Bolt' Size 6B. Bolt Material Typa 6C. Thread Engagement 6D. Washers 6E. Torque / Tightness 6F. Sloped Surface
- 7. Touch-up Galvanizing N/A N/A For Information Only O
O CPP '07.1B, Revision 0
_ = _ _ -_ .- _ . _ . _ _ _. -_ Attachment 6.2 (Raf. esction 5.0) QI-035
- Rev. 1 Page 1 of 4 I. f-
. INSPECTION TOOLS USED VERIFICATION PACKAGE NO.
DUCT SUPPORT DETAIL DRAWING NO. ATTRIBUTE TOOL CODE SERIAL NO. CALIBRATION DUE DATE IA. Support location along the duct axis IB. Support Clearance Check i 2A. General Configuration 2B. Member Orientation 2C. Member Size 2D. Member Lengths and Dimensions 2E. Minimum Edge Distances (Steel Members)
- 2F.1 Attachments within *
" Cantilever" Regions 2F.2 Attachment Locations on
" Strip" Plates
- 2F.3 Spacing of' Attachments 2G. Support Provided by Existing Structure
! O '2H. Attachment to Duct / Equipment INSPECTOR DATE
-.-----,,, -,n- , - - , - - , ----m.- -.,,r--~~ , --r-,.--
Attachment 6.2 (Ref. esction 5.0) QI-035 Rev. 1 "N Page 2 of 4 INSPECTION TOOLS USED VERIFICATION PACKAGE NO. DUCT SUPPORT DETAIL DRAWING NO. ATTRIBUTE TOOL CODE SERIAL NO. CALIBRATION DUE DATE 2J. Attachment of Other Supports 2K. Duct Size
- 3. Welding l, 3A. Weld Location 3B. Weld Size 3C. Weld Length 3D. Fusion 3E. Craters 3F. Weld Profiles 3G. Undercut i
3H. Porosity t i 3J. Overlap __ 3K. Surface Slag 3L. Cracks ! 3M. Welder ID symbol
, 4. Concrete Expansion Anchors t
4A.1 Bolt Diameter l 4A.2 Bolt Type, Length I and Quantity i INSPECTOR DATE 'e l _ _ _ . . . - _ _ . . _ , . _ _ ~ . . . _ _ _ . , . - _ _ _ _ . . _ . . _ . _ , _ . _ _ _ - _ , _ . . - _ . - _ . - - . , - _ . . _ - . _ _ _ - . . _ _ _ . . . _ _ _ _ _ _ . . - - -
__ a . Attachmtnt 6.2 (Raf. saction 5.0)- QI-035 Rev. 1 Page 3 of 4 gO
-INSPECTION TOOLS USED
, VERIFICATION PACKAGE NO. DUCT SUPPORT DETAIL DRAWING NO. t ATTRIBUTE TOOL CODE SERIAL NO. CALIBRATION DUE DATE 4B. Embedment 4C. Bolt Spacing-4C.1 Hilti to Hilti 4C.2 Hilti to Richmond Bolts, Concrete
! Edges and Abandoned Bolts / Holes 4C.3 Hilti to Embedded Plate Edges 4D. Angularity a
, 4E.1 Nut Engagement and j Bearing - Nut l Engagement i 4E.2 Sloped Surfaces o4E.3 Welding Hilti Bolts 4E.4 Nut Bottoming l S. Richmond Screw l Anchors l SA. Minimum Thread i Engagement i SB. Bolt Tightness I SC. Insert Spacing !O INSPECTOR DATE l 1 I ew---<eede-*+-- -- -=y-- ,ev%,mw.-,w-,Sw-e-.---.,m-s- ,pm 4 yww w, -wg-geg---yw ger mww m +9w e gw g w wy _ .w pre
Attachmsnt 6.2 (Raf. section 5.0) ' ,. QI-035 Rev. 1 , g Page 4 of 4 i b INSPECTION TOOLS USED VERIFICATION PACKAGE NO. DUCT SUPPORT DETAIL DRAWING NO. i ATTRIBUTE TOOL CODE SERIAL NO. CALIBRATION DUE DATE 9 1 6. Miscellaneous i Bolting (other than Hilti and Richmond bolts) 6A. Bolt Size 6B. Bolt Material Type ! 6C. Thread
- Engagement 6D. Washers 6E. Torque / Tightness t
i 6F. Sloped Surface
- 7. Touch-up j Calvanizing l
l l l l f !O I INSPECTOR DATE i 4 i ,., . .. - . , - - - . - , - - - , - - , - - - - - . . . - , _ . - - , _ , _ . . , . , , - - - . _ . ~ . . _ . - - - . . - . - _ . - - -
~
Attachment 6.3 (Raf. esction.5.0) QI-035 Rev. 1 Page 1 of 1 O CODE TOOL CODE TOOL AF ANGLE FINDER MI MICROMETERS BL BUBBLE LEVEL MM MIRROR BS BOROSCOPE MN MAGNET BW 1/32", 1/16", 3/32", 1/8" WIRE PB PLUM BOB CG CONTOUR GAGE PR PROTRACTOR DF DRY FILM THICKNESS GAGE SC SLIDE CALIPER FG FEELER GAGES SR 6" RULE FL FLASHLIGHT ST STEEL TAPE MEASURE ! FM FIBRE METAL FILLET CAGES TG TAPER GAGE GG GAL FILLET GAGES UD UNDERCUT GAGE (DIAL) HL HI-LOW GAGE UP UNDERCUT GAGE (PIT) MG MAGNIFYING GLASS VC VERNIER CALIPER VT VISUAL INSPECTION l INSPECTION TOOLS AND CODE DESIGNATIONS O
_ . _ _ . _ _ , _ . . _ _ . . . _ . . . _ . . . _ _ . ~ . . _ _ - . _ _ . . _ _ _ _ _ _ . . _ _ . _ _ _ . _ . . _ . . . __ ._ . . _ . . _ . _ _ _ _ _ _ _ _ _ _ d l Attachasnt 6.4 (Ref. section 5.0) QI-035 Rev. 1 Page 1 of 1 SUPPLEMENTAL REMARKS l ! VERIFICATION PACKAGE NO. DUCT SUPPORT DETAIL DRAWING NO. i
- Attribute No./ Description Additional Remarks a
4 } l 1 i 4 S i a t f I i i l l l 4 l l 1 l 1 INSPECTOR DATE I
. . . . . . - _ - . . . . . _ . . _ . -. . . . - . . - - - - . _ - - . . . = - . . - . . . . _ . _ . . . . - .... - .--.- .-_
t 1 4 4 Attachment 6.5 (Raf. section IB.) QI-035 Rev. I Page 1 of 1 f , i SKETCH OF CLEARANCE VIOLATIONS VERIFICATION PACKAGE NO. DUCT SUPPORT DETAIL DRAWING NO. 5 l l ! i I i f i r 7 l
- f i
1 1
?
i I { t
! i-t ! ,t I
s }- ! i i
! I
} i t f W l t i l 4 E r 1 . i 1 INSPECTOR DATE i 4 i,-- -- _ .-- _ _ _ _ _ _ _ . , - - . ~ - - . ,
ATTACHMENT 6.6 (REF.0ECTLC4 ?C.) QI-c35 Rev. I PMtE I 0F l 2 Y Lky y s'-
&[TT
;c ,
1 CHANNELS e x x r W SHAPES r x
- 8 x e AMERICAN STANDARD b;
; +p Dimensions 7 g h
t 4 cv Dimensions f.0. t- _ ! ! Y _ l b. Weo f6ange l Wen Flange Area Cepth Area Oepth Destnahon A d IMha'55 'x WCh Th thness Desgnation A d Thickness f,,3 Wen #((',8',
- t. .2 bi tf tm 7 bi ti in i In. In. In in in in 3 in in in in in W 8x67 19.7 9.00 9 0.570 b b 8.280 8% 0.935 8b C 15x50 14.7 15.00 0.716 8b % 3.716 3% 0.650 %
x58 17.1 8.75 8% 0.510 % 8 4 8.220 8% 0.810 8b x40 11.8 15.00 0.520 % % 3.520 3% 0.650 % x48 14.1 8.50 8% 0.400 % b 8.110 8% 0.685 b x33.9 9% 15.00 0.400 % b 3.400 3% 0.550 % x40 11.7 8.25 8% 0.360 % b 8.070 8% 0.560 b x35 10.3 8.12 8% 0.310 b b 8.020 8 0.495 % C 12x30 8.82 12.00 0.510 % % 3.170 3% 0.501 % x31 9.13 8.00 8 0.285 b b 7.995 8 0.435 b x25 7.35 12.00 0 387 % b 3.047 3 0.501 8/ x20.7 6 09 12.00 0.282 b 8 / 2.942 3 0.501 % W 8x28 8.25 8.06 8 0.285 b b 6.535 68: 0.465 b x24 7.08 7.93 7% 0.245 % 8 6 495 68: 0.400 8: C 10x30 8.82 10.00 0 673 8b b 3.033 3 0.436 b x25 7.35 10.00 0.526 % 8 4 2.886 2% 0.436 b W 8 21 6.16 8.28 8% 0.250 % % 5 270 5% 0.400 1: x20 5.88 10.00 0.379 % b 2.739 2% 0.436 b x!8 5.26 8.14 8!: 0.230 % % 5250 584 0.330 b x15.3 4.49 10.00 0.240 % % 2.600 2% 0.436 b 4l W 8sl5 x13 x10 4.44 3.84 2.96 8.11 7.99 7.89 8% 8 7% 0.245 0.230 0.170 8' s 4.015 4 000 3 940 4 4 4 0.315 0.255 0 205 8 u C 9 20 x15 x13.4 5.88 4 41 3 94 9 00 9 00 9.00 0.448 0.285 0.233 b 2.648 2.485 2.433 2% 0.413 2% 0.413 2% 0.413 b b b W 6x25 7.34 6.38 68 0.320 b b 6.080 68: 0455 b C 8x18.75 5.51 8.00 0 487 % 8'4 2.527 2% 0.390 % x20 5.87 6.20 6% 0.260 % % 6.020 6 0.365 1 x13.75 4.04 8.00 0.303 b % 2.343 2% 0.390 % x15 4 43 5.99 6 0.230 % % 5.990 6 0.260 % xil.5 3.38 8.00 0.220 % % 2.260 2% 0.390 % C 7x14.75 4.33 7R R419 L Yis 2.M 2Y4 4366 % W 6x16 4.74 6.28 6% 0.260 % % 4.030 4 0.405 % x12 3.55 6.03 6 0.230 % % 4.000 4 0.280 % x12.25 3.60 72 E314 b Yi. 2.m 2% R366 % xV8- 2.87 72 4210 b % 2M 2% 0366 % x9 2.68 5.90 5% 0.170 b % 3.940 4 0.215 b
' 8 * ' '
W 5x19 5.54 5.15 5% 0.270 % % 5.030 5 0.430 b x10.5 3.09 6.00 0.314 b b 2.034 2 0.343 b l x16 448 5.01 5 0.240 8/4 % 5.000 5 0.360 % x 8.2 2.40 6N 0.200 % % 1.920 1% 0.343 h ! W 4x13 3.83 4.16 4% 0.280 % % 4.060 4 0.345 % CSr9 2.64 5.00 0.325 b b 1.885 1% 0.320 % x 6.7 1.97 5.00 0.190 h % 1.750 1% 0.320 % i C 4x 7.25 2.13 4.00 0.321 % b 1.721 1% 0.2% b l o x 5.4 1.59 4.00 0.184 % b 1.584 1% 0.296 b C 3x 6 1.76 3.00 0.356 % b 1.5% 1% 0.273 % x5 1.47 3.00 0.258 % % 1.498 1% 0273 % x 4.1 1.21 3 00 0.170 % % 1.410 11: 0.273 % AMERICAN INSTITUTE OF STEEL CONSTRUCTicN AMERICAN INSTTTUTE OF STEEL CONSTRUCTION AIsd EXCERPTS FORWAm'C/ SHAPES . O l L] I
ATTACHMENT 6.7 Mar.section 2s.) QI-035 asy. I e44w. i a, i o
)
TABLE 1.16.5.1 MINIMUM EDGE DISTANCE. INCHES (CENTER OF STANDARD HO!.E8 TO EDGE OF CONNECTED PART) Nominal At Rolled Edges of At Sheared Rivet or Bolt Plates. Shapes or Bars Edges Diameter (Inches) or Gas Cut Edgesh
% 1% %
% 1% 1
% 1%' 1%
5 1 1%' 1% O 1% 2 1% 1% 2% 1% Over 1% 1% x Diameter 1% x Diameter a For oversized or slotted holes, see Sect.1.16.5.4. b A]l edge distances in this column may be reduced %.in. when the hole is at a point where stress does not exceed 25% of the maximum allowed stress in the element. e These may be 18/4.in. at the ends of beam connection angles. MINIMUM EDcgE DISTANCES IM STEEL MEMBERS O
ATTACHMENT 6.8 (ner.escriow 2r.0 QI-035, Rev. I paga i or i O # CANT /lfVft? /?EG/ CMS" OO ARE CR0$$ HATCHED,
/ / O UNI #N0'NQ TO INE EA'#~
' / , of THE S700
--. 2 "'* MARK /NG /ND/ CATES frGDS "c"r =w
~
ARE NEARS 4 Ce filarMER.
~ ~ ~
71/EM, THE cAMrN.sygg 48ur7/NG PLArt R & fr/C M l a O E F/A/6 D B Y crmen) - reetocarica of rue
. Mace of rHE S703, LARQE. PLATE g,.g,, y, ,3 7,,, , f,jg O . _ _ _ _ . . _ _ _ - _ _ , ,
"CAN7/ LEVER REG /0MS" ARE CMOS3-HATCHED.EXr8M&MG 70 TWE BACK cF $it/M.
(SEE NorE A80V2)
\ M - _ c
_e _. _ _
- c. __ _
]
m
- J l o o o _
o
%eurrma pures
~ -
STRIP PLATE EMBEDDED PLATE CAhiTILEVER REQlokl5 O . D
,--- ,,,--e , , - - . , , - - - - - . . . - - , - - - - - - - - , , . , , , ,,. , , . . -,..n. - , - - _ - . - - - - , - . , , - . - - , - - . , ----.--n--
ATTACHMENT GS (ess. secTion ze.3) QI-035 zev. I PAga iori s A . 4 /2" 4
- 4 M/N/ MUM N
O - M/N/ MUM '*
/2" LARGE g/A//Ml/M
/s p u r e = %
A A - . A A \ O. MINIMUM SPAclM4 oF WELDED ATTACHMEMT04 AN EMBEDDED ft. e
. . _ _ . ~ = _ . _ . - . . .. - .- . .. ._. - . _ . . . _ _ _ - _ . - . . . -
Attachment 6.10 (Raf. saction 2F,3) QI-035 Rev. 1
' Page 1 of 1 l ,
j-i SKETCH OF WELDED ATTACIDENT SPACING VIOLATIONS VERIFICATION PACKAGE NO. i i DUCT SUPPORT DETAIL DRAWING NO. i s I i i i i s i l ! - s l l 1 l I i s . i i 1 l l i l l i INSPECTOR DATE
... = -- . . - . .
ATfACH MENT 6.11 (nu. saction 37.) QI.-0 35 Rev. I ema i or 3
- Do not measure - 1/32 (Underfilled)
Q . ,
\ ,
\ [ f [
d i L'- j
.v
~
Acceptable Convexity Acceptable Concavity ' or Underfill NJ II3 2 - Grinding Depression
- s l
t2 _
\ / l 3 l
I u I l __1 Acceptable GROOVE WELD' PROFILES O
\
\
r ATTACHMENT 6.!! (ear. see.rion 35.) QI;!035 Rev. I PAcr e 2 or s O. l l i N -
- 1/32
- r. .,y -
/
/
D - Acceptable
- The profile shown is acceptable' for flare bevel welds j
specified to be flush. If other fill requirements are j l specified, refer to Project specifications for acceptance requirements. FLARE BEVEL WELD PROFILE O
~
ATTACHMENT G.ll (EU. SECTlod SF.) QI-035 zev. I egg s or a O
. q --
Do not mehsure _y n Acceptable Convexity O
+ .
Acceptable concavity I \ L , flLLET WELb PRORLES O l
ATTACHMENT 5.12. (ReF.eEer.ac.ineTe:3) QI-035 Rzv. I eine i oF i O BME AA AL T c 3 PERMISSIBLE UMDERCUT ADDITiouAL CRITERIA 84'/8* (C l?6') No UNDERCUT PERMITTED ' s 1/6* 3 g g b/g* 4 /52' (0.03125") FcR HALF THE MEl48ERS WELDED 00 SOTH SIDES (0.175') (0 375") LEM4TH O F THE T8TAL WELD (SEE NOTE W:TH GuDERcuT ou BoTH SicES
" 9), o_R. AMD IM THE SAME PLiuE
- b. '/31'(0.03125) Fo2 eME F30RTH THE LEM4TH OF THE TOTALWELD Ano '/ri(o.cf.25") FoR ouE E14HTH THE L'JM4TH OF THE TcTAL WELD (SEE NOTEd 9) I
- c. '/32'(0 03125") FoR FULL LE04TH ALL OTHEK WELDS OF TH E. WELD , o_R.
& '/32*(0.o31E5") FOR H ALF THE O. LENQTH OF THE WELD AMD '/16" (0.o(,2S") FoR ONE FOURTH OF THE Y
LEM4TH OF THE WELD c '7 3/s" (c. 375") 4. '/32' (0.0312S") FOR THREE- MEMSE25 WELDED OM BOTH SIDE 5 FOURTHS THE LEMer TH OF THE WITH UMDERc.or OM BoTH SIDES i TOTAL WELD A4D '/16"(o.o62S") AMD 14 THE S AME 9:.14E. FOR. THE REMAtotu(q OME-FoORTH OF THE LEMiTH OF THE TOTAL WELD (SEE NOTE * $)
- b. '/i&"(o.0 62S") FoR THE FULL ALL oTHER WELDS LEM6gTH OF THE WELD.
PERMISS1BLE UNDERCOT l ,O V 1 1
- _ _ _ . . _ , . _ , . _ . _ _ . . _ - - , , _ _ _ - , _ _ . _ _ . . ~ . _ , , _ . _ -
i Attachment 6.13 I QI-035, Rev. 1 l Page 1 of 1 l 1 O . LDIGTH IDENTIFICATION SYSTEM Stamp On Length of Anchor Anchor (Inches) A 1 1/2 B 2 C 2 1/2 D 3 - E 3 1/2 F 4 - c 4 1/2 , H - 5 I 5 1/2 3 6 K 6 1/2 L 7 i M 7 1/2 5 - N 8 0 8 1/2 . P, 9 O Q R S 10 11 9 1/2 T 12 U 13 V 14 W 15 X 16 Y 17 Z 18
*To be used for checking embedment length only l \
\ STANDARD HILTI DATA Minimum Embedment Length of Bolt Diameter KWIK (before toreue) Threads 1/4 1 1/8 3/4 3/8 1 5/8 varies 1/2 2 1/4 1 1/4 5/8 2 3/4 1 1/2 3/4 3 1/4 1 1/2 4 1/2 2 1/4 0 1 1 1/4 5 1/2 3 1/4
- . - , --i,=,m ,- . - ,--y--- - -,. , ,, -, ,,w.,%, ,,%,.--__m.w,,_e-_m.,,, , . . . _ _ . - . - . , - ~ . , . , . - _ _ . _ - . , - - _ , - . . - , . . _ , ,
O O O a j IITT.TI ANC110R DESTCNATION AND SETTING RE()UTPEHENTS Minimum Embedment ! Sts.mp on Actual (Before Torque) 1.ength Nut j Anchor Bolts Sizes EUTK Super Kvik of Threads Thickness . A. 1/4 x 1 5/8 1 1/8 3/4 3 7/32 B. 1/4 x 2 1/4 1 1/8 - 3/4 7/32 i 3/8 x 2 1/8' I 5/8 - 7/8 11/32 ? C. 3/8 x 2 3/4 1 5/8 - 7/8 11/32 q 1/2 x 2 3/4 2 1/4 - 1 1/4 7/16 j n. 1/4 x 3 1 1/8 - 3/4 7/32 E. 1/4 x 3 1/2 1 1/8 - 3/4 7/32 3/8 x 3 1/2 1 5/8 - 11/8 11/32 1/2 x 3 3/4 2 1/4 - 1 1/4 7/16
- 5/8 x 3 1/2 2 3/4 -
1 1/2 17/32 F. 3/4 x 4 1/4 3 1/4 1 1/2
$/8 j C. 5/a x 4 1/2 2 3/4 -
1 1/2 17/32 j 3/4 x 4 1/2 3 1/4 - 1 1/2 5/a i j u. 3/a x 5 1 5/8 - 1 1/a 11/32 i l T. 1/2 x 5 1/2 2 1/4 - 1 1/4 7/16 - l 3/4 x 5 1/2 3 1/4 - 1 1/2 5/a 1
- J. 5/8 x 6 2 3/4 -
t 1/2 17/32 ! lx6 4 1/2 - 2 1/4 27/32 oc> a ' K. - - -
.. - Wmn s0 W 'J17
.s i
- 1. . 1/2 x 7 2 1/4 3 1/4 1 1/4 7/16 ,, m 3 3/4 x 7 3 1/4 -
1 1/2 5/8 m3" * { 1x7 4 1/2 - 2 1/4 27/32 * * . H. - - - -
- ~ ';;:
- u. - - - - -
O O O j llTT.TT ANCll0R DESTCHATTON AND SETTING REQllTREMENTS Minimum Embedment , j Staxp on* Actiial (Before Torque) T.ength Niet i Anchor Bolts Sizes KUTK Siiper Kvik of Threads Thickness
; 0, 5/8 x 8 1/2 2 3/4 -
1 1/2 17/32 3/4 x 8 1/2 3 1/4 - 1 1/2 5/8 P. 1/2 x 9 3 1/4 1 1/4 7/16 j 1x9 4 1/2 6 1/2 2 1/4 27/32 l 1 1/4 x 9 5 1/2 - 3 1/4 1 1/32 1
- q. - - - - _
R. 1/2 x la 2 1/4 - 1 1/4 7/16 1 3/4 x to 3 1/4 - 1 1/2 5/8 S. - - - - - I T. 1/2 x 12 - 3 1/4 1 1/4 7/16 - ! l x 12 4 1/2 6 1/2 2 1/4 27/32 l 1 1/4 x 12 5 1/2 8 1/8 3 1/4 1 1/32 1 i 11 I x 13 1/2 4 1/2 6 1/2 2 1/4 27/32 } I 1/4 x 13 1/2 5 1/2 8 1/8 3 1/4 1 1/32
- v. - - - - -
U. I x 15 - 6 1/2 2 1/4 27/32 4 1 1/4 x 15 5 1/2 8 t/8 3 1/4 1 1/32 1 x. I 1/4 x 16 1/2 5 1/2 8 1/8 3 1/4 1 1/32
- v. *%
gg i un
- z. I 1/4 x 18 5 1/2 8 1/8 3 1/4 1 1/32 i
.[
no i DD. I 1/4 x 22 - 8 1/8 3 1/4 1 1/32 3"
- Ch EE. I 1/4 x 23 -
8 1/8 3 1/4 1 1/32 "%
- Bolts of 19-inch length and greater may be stamped with a number corresponding to the bolt i
length (in inches) instead of the stamped letters listed. .
ATTACHMENT G.15 (za:.na:en 4c.0 QI-035 gev. I vAna i or i O Hilti Bolt Size 1/4"Hilti 3/8"Hilti 1/2"Hilti 5/8"Hilti 3/4"Hilti 1"Hilti 11"Hilti 1/4 2 1/2 3 l'8 3 3/4 4 3/8 5 6 1/4 7 1/2_ 5/16 2 13/16 3 7/16 4 1/6 4 11/16 5 5/16 6 9/16 7 13/16 3/8 3 1/8 3 3/4 4 3/8 5 5 5/8 6 7/8 8 1/8 1/2 3 3/4 4 3/8 5 5 E/8 6 1/4 7 1/2 8 3/4 5/8 4 3/8 5 5 5/8 6 1/4 6 7/8 8 1/8 9 3/8 3/4 5 5 5/8 6 1/4 6 7/8 7 1/2 8 3/4 10 7/8 5 5/8 6 1/4 6 7/8 7 1/2 8 1/8 9 3/8 10 5/8 1 6 1/4 6 7/8 7 1/2 , 8 1/8 8 3/4 10 11 1/4 1 1/4 7 1/2 8 1/8 8 3/4 9 3/8 10 11 1/4 12 1/2 MlulMUM CENTER-To-CERTEi! SPAclN4 BETWEEN HILTI EXPAMSlon AucHORS D b O
ATTACHMENT- 6.16 cas=. sec.ren 4c.z) QI-055 stav. I Pacts i op i
,A %]
MINIMUM DISTANCE T0: COL B COL.C COL. A ABANDONED HILT! BOLTS RICHMOND OR H0LES AND EMBEDDED SCREW ANCHORS CONCRETE ANCHOR BOLTS THAT ARE HILTI BOLT SIZE 1-inch li-inch EDGE CUT OFF. 7 5/8 12 1/4 1 1/4 1/2 1/4 3/8 8 1/4 12 7/8 1 7/8 3/4 1/2 8 7/8 13 1/2 2 1/2 1 9 1/2 14 1/G 3 1/8 1 1/4 5/8 10 1/8 14 3/4 3 3/4 1 1/2 3/4 16 5- 2 ( 1 11 3/8 1 1/4 12 5/8 17 1/4 6 1/4 2 1/2 MINIMUM SPACING BETAIEEN FilLTI EXPANSION ANCHORS AND RICHMOND SCREW ANCHORS, CONCRETE E04ES AND ABAND0MED EXPAN5!00 BOLTS AND HOLES h lO
i
~
ATTACHMEMT 6.17 (zan section 4c.3) Q I- O S 5 esv. I ra ge i c e i O HILTI ANCHOR NELSON STUD EDGE OF PLATE SIZE TO HILTI ANCHOR TO HILTI ANCHOR 1/4 5 1/4 3 3/4 3/8 5 7/8 4 3/8 1/2 6 1/2 5 5/8 ; 7 1/8 5 5/8 3/4 7 3/4 6 1/4 1 9 7 1/2 1 1/4 10 1/4 8 3/4 MINIMUM EDQE DISTANCES BETWEEN HILTl BOLTS AND EMBEDDED PLATES / NELSON STUDS 1 O
ATTACHMENT G.i8 (ese. notenie) QI- 0 35 gev.I rAgaiopi pgg~ 12 %, I?'ury AT MblT < ~ HILTI Bot.T
+
g 0 g eusecoea pura - g,$ qty, guys $f AT1"ACHMGMT LENGT'H SKETCH To AfD IN DETERMINING THE PRoFER ED4E DISTAccE BETWEE4 A HLTl BOLT AND AM EMBEDDED PLATE i j i 4 O
. _ _ . . _ . . _ . . . _ _ . _ . _ _ _ , _ . ~ . . _ ~ . . - _ . . . . , , . . . . . . . . , _ _ _ - -
A::achze.: 6.10 o
- QI-o S 5 Rev. 1 Page 1 of 1 ANCn0R ANGULARITY REF. SECTION 40.
4 ANGLE GREATER THAN O' y .
- ANCHOR IS LESS THAN 6
- OUT OF PLUMB.
+ .
PLOMBNESS GAGE
- STAMP ON w
l o *" 6 ie SURFACE OF
, ANCHORED PJTE I T> \ kWw I l -
f\ ge 1 SPACER PLATES l}
/
I O
- Use this or other acceptable devise in determining acceptable angularity.
._,_.,,_.._,.__..._.,m,.. _ _ , _ . . . _ _ , _ _ _ _ , . . _ , _ ._
)
At schner.: 6.23 1
~ - 01-035 Rev.I Page 1 of 1 0 NUT BEARING er. eec > 4 2. ^i 47, BEVEL GAGE (SEE SKETCH EELOW)
ANGLE GREATER O*.'. CONTACT BEVELED WASHER /THAN .lS UNECEPTABLE _ _ qm 3 . I , i ./ l t
/ .
I l 1 GAGE F R EACH 3 3 BOLT DIAMETER 3 7*- kd , fe,k,k , ,I" I V4 l l / ,, . t BOLT Dl A.+ k,s-- r y,,. , 3 h" ,'l e t s ./ ;
~ %', ,#
l O - r-
-- w, .y--ww---wwwwy--we, p---wwy-w+p ,,9,yyy y Ww+aepwe__ +-w m ywwwm -1"=-w-
/^s V ATTACHMENT cc.El (geg.eser.4a.4)
J QI-035 gav. I FAqE I oF l Stamp on GoLT Length Stamp on Pau.f I.ength Anchot' Dinw,.ur_ o f Threads . Anchor o.waww. of Threads A. 1/4/ 3/4 0. 5/8 1 1/2
. 3/4 1 1/2 B. 1/4 3/4 3/8 7/8 P. 1/2 / 1 1/4 1/ 2 1/4
, C. 3/8/ 7/8 ' 1 1/4pl 3 1/4 HILTl 1/2/ 1 1/4 Q. D. 1/4/ 3/4 . . . R. 3/4/ 1 1/2 E. 3/8/ 1 1/8 1/2g 1 1/4 S. - - 5/8pf 1 1/2 F. 3/4/ 1 1/2 / 2 1/ gghg 6 ~ 11/4/ .3 1/4 ' ~ Q. 5/8 1 1/2 / s 4 3/4 1-1/2 U. 1/ 2 1/4 3 1/4
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' g 1 1/8 , 11/4f f H.
3/8/ 4 .9 , f. l : {. . f.
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I. 1/2 1 1/4 Th 8 3/4 1 1/2 W. 1:/ 2 1/4 11/4/ 3 1/4
, J. 5/8 1 1/2 1 2 1/4 x. I 1/4 / 3 1/4 K. - -
Y. - - NOTES: - 3 1/4
" ^ U i
L. 1/2/ 1 1/4 1 1/2 Z. 11/4/ LENQTH OF rHR.EAD LISTED IN TABLE. 3/4 I 2 1/4 DD. I1/4/ 3 1/4 , H. - - j EE. I1/4[ 3 1/4 H. - - 4 4
- O Wi'ri S r:t % vu er Taeaos 4
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1 ATTACHMENT 6.22 QL,- OS 6 , R.nJ. \ Q.le}l rq REF. Sect. FA. C' eoers s . cut 7 nmm w ....
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1- . . 6_ - - - _ M G E. (W RICHMOND INSERTS ONLY Thread engagement (E) = L - (B + W+ M + G) Where: B = thickness of bolt head, in. W = thickness of vasher stack, in. M = thickness of material, in. (i.e., baseplata, tube p steel, etc.) Q G = thickness of grout, in. (where applicable) L = overall length, in. (from Bill of Materials) l DETERMIMINQ LEN4TH ol BOLT EXTENSicN uh RICHMONO IN6ERTS hr BOLT LGM 0BTAINED BY ULTRA 50NIC EXAMINATION v , , - - , -eg +w-y-w ,-r ,-m-- ---w--w-m-+-----w +- -}}