ML20003F619
| ML20003F619 | |
| Person / Time | |
|---|---|
| Site: | Vallecitos File:GEH Hitachi icon.png |
| Issue date: | 04/20/1981 |
| From: | Danni Smith GENERAL ELECTRIC CO. |
| To: | |
| Shared Package | |
| ML20003F614 | List: |
| References | |
| PROC-810420, NUDOCS 8104230200 | |
| Download: ML20003F619 (49) | |
Text
-
t h
nU FUEL FLOODING SYSTEM ACCEPTANCE TEST PROCEDURE April 20,1981 Revision 0 Prepared By
/1 e
D. R. Smith GETR '.icense Renewal Reviewed By M
'7s FT. W. Swartz, A ding Manager Plant Engineering and Maintenance f & 4 /4 8/
P. F. Kachel, Manager GETR Operations M k E b b 4.'lo-Y\\
J. H. Cherb, Manager Quality Assurance 4.u.C a.z.. m W. H. Kinh Manager Nuclear Safety Technology Approved By
/
D. L. Gf/lliland,NManager Reactor Irradiations 8104230 %
T e.
o FUEL FLOODING SYSTEM (FFS)
ACCEPTANCE TEST PROCEDURE t
I.
INTRODUCTION AND PURPOSE The purpose of this procedure is to specify the tests required to determine FFS adequacy and acceptance for operation. This procedure has been written with all available information. There may be a requirement of necessity, better practice or additional information which demands a change on the spot.
Any changes must be approved by the Responsible Engineer and documented on the official copy of this procedure. Any changes to this procedure and the test results will be reviewed by the same functional level that reviewed /
approved the original procedure before the FFS is considered operable.
II.
DESCRIPTION This Acceptance Test Procedure (ATP) consists of a system visual inspection, valve positioning, reservoir filling, hydrostatic test, water flow setting, anti-siphon valve test and water sampling.
III.
REFERENCES Refer to attached sketches and P&ID during performance of this ATP.
1 1
e IV.
PREREQUISITES A.
FFS reservoir, hose, valving and piping, and instrumentation installation complete.
NOTE: Only the aboveground piping will have thermal insulation.
It will be installed after this acceptance test. The below-ground piping will have been hydrotested before burial.
B.
FFS line connection to the standpipes is complete.
FFS connection to the canal fuel storage tanks is not necessary until Section F (Flow Setting).
C.
The separate tests of this procedure must adhere to the order stated in Step 1 of each section.
D.
The water analysis requires special coordination with an outside laboratory.
While the ATP is not complete without this sample, the FFS is considered operable and released for service when all sections of this procedure are complete and determined to be acceptable by the Responsible Engineer and reviewers. Water analysis results may be provided at a later time.
E.
Totalizer and rotometer calibrations complete.
F.
Do not begin without Responsible Engineer's approval.
Approved By V.
PRECAUTIONS The Fuel Flooding System is a GETR safety-related system. Any condition which could affect the safety or operability of the system must be reported to the GETR Shift Supervisor on duty and the Engineer or Alternate Engineer that has been assigned this project.
Responsible Engineer:
Ext.
Alternate Engineer:
Ext.
2-
~
~
t 0
i VI.
ACCEPTANCE TESTS Acceptance tests in this section are as follows:
A.
Division A Residual Water Determination B.
Division A Reservoir Filling and Instrumtnt Calibration C.
Division B Residual Water Determination D.
Division B Reservoir Filling and Instrument Calibration E.
Division A and B Hydrostatic _ Pressure Test and Visual Inspection F.
Division A and B Flow Setting G.
Division A and B Anti-siphon Valve Test H.
Final Valve Inspection I.
Division A and B Water Sample A.
Residual Water Determination - Division A 1.
The sample of FFS reservoir water may be taken up to one week before the reservoirs are filled by taking a potable water sample from the VNC site water tank. The level switches must be installed according to ORF 229-5 before the reservoirs are filled.
Record times below.
Time and Date Test Started By Mech.
2.
Verify with the Responsible Engineer that the reservoirs are positioned and ready for filling.
Engineer 3.
In the valve pit at the reservoir site, check the following valve lineup:
a.
Three line valves, FFS 5, 11 and 12, open.
By b.
Fill valve, FFS-51, closed.
By c.
Fill valve, FFS-52, closed and capped.
By d.
Sample valves, FFS 53 and 54, closed.
By e.
Level switch isolation valve, FFS-55, closed.
By A.
Residual Wat'r D:tirmination - Division A (Continued)
Mech.
4.
At the containment building valve panel, close the manual line valve, FFS-4.
By Mech.
5.
Connect the reservoir fill equipment as shown in Sketch fl.
Mech.
6.
Open the fill valve, FFS-51.
Mech.
7.
Station an individual at the reservoir site to observe the hose, valves, pipes and reservoirs as the reservoirs are filling.
Establish and maintain constant two-way radio comunication. The reservoir site observer must be at the site location whenever the reservoirs are being filled up to Step B.6.
Mech.
8.
Open the throttle valve, RFE-1, about 1/2-full open (Sketch #1).
NOTE:
Zero the totalizer or record initial reading.
Totalizer gallons.
By Mech.
9.
Start the pump and imediately adjust valve RFE-1 until the rotometer indicates 40 ! 5 gpm.
Mech.
10.
Fill the reservoirs with approximately 2,000 gallons of water.
Mech.
11.
While the reservoirs are filling with the first 2,000 gallons of water, visually inspect all exposed hose and pipe for leaks from the admission valve (FFS-1) to the FFS reservoirs.
Inspect shield pipe drain points for leaks.
Inside the containment building, open FFS-50 and inspect for leakage past closed valve FFS-4. Notify Responsible Engineer if leaks are found.
No leaks observed.
By
~
9-6 A.
Residual Water Determination - Division A (Continued)
Mech.
12.
Close the fill valve (FFS-51), and turn off the pump.
Record the totalizer reading.
Totalizer gallons.
By Amount added to tanks
' gallons.
Mech.
13.
Inspect the filter and install the filter, r:tometer and totalizer as shown in Sketch #2.
Mech.
14.
Zero the totalizer meter or record reading.
gallons.
Open the fill valve (FFS-51), and let the reservoir water flew out until it stops.
Close FFS-51.
Record the following:
Average Rotometer Flow By Total Water Drained By NOTE:
If water does not drain, repeat Steps 5-14, filling the reservoirs with 3,000 more gallons for a total of 5,000 gallons.
Record amount in Step 12.
Repeat Steps 13 and 14.
Mech.
15.
The water added in Step 12 minus the water drained in Step 14 is the residual undrained water. Record here.
Residual Undrained gallons.
By Mech.
16.
Inspect the filter. This will check reservoir cleanliness.
If any accumulation is noted different than seen in Step 13, notify the Responsible Engineer before proceeding.
Comments:
QC Inspection By I'
d 4
B.
Reservoir Filling and Instrum.' Calibration - Division A NOTE:
Section A must be coi
. ate e performing this section.
5 Mech.
1.
Reconnect the fill equipment as shown in Sketch #1.
Mech.
2.
Zero the totalizer or record the reading.
Totalizer gallons.
By Mech.
3.
Open the fill valve (FFS-51).
Mech.
4.
Open the shutoff valve, RFE-1, about 1/2-full open.
Mech.
5.
Turn the pump on and immediately adjust the flow to 40 5 gpm.
NOTE:
It will take approximately 60 hours6.944444e-4 days <br />0.0167 hours <br />9.920635e-5 weeks <br />2.283e-5 months <br /> to fill the Division A reservoirs.
Use the log (Sketch #5) to record the operation.
Mech.
6.
Fill the reservoirs until the water added (not including the residual undrained) is 45,000 1,000 gallons.
Periodically inspect the fill equipment and reservoir site locations. Maintain radio communication between the two locations when occupied.
Immediately stop filling the reservoirs if leaks are detected.
Contact the Responsible Engineer for evaluation.
Observe the fill rate and adjust to 40 5 gpm every 15 minutes.
By Mech.
7.
At 44,000 gallons, notify the Instrument Technician he has 1/2-hour before performing Step 8.
I/T use Operations Request Form (0RF) 229-5.. _. _. _,
I' e
d B.
Rrs?rvoir Filling and Instrument Calibration - Division A (Continued)
I/T 8.
At 45,000 1,000 gallons, shut the fill valve and turn off the pump.
Open the level switch shutoff valve (FFS-55) and mark (Sketch i4) the manometer gage "1/2" at the top of the water column. Close FFS-55.
a.
Step 8 Totalizer gallons.
b.
Step 2 Totalizer gallons.
c.
- a. minus b.
gallons added.
By Mech.
9.
Open the fill valve, turn on the pump, and imediately adjust the flow to 40 : 5 gpm using valve RFE-1.
Mech.
10.
Fill the reservoirs until the water added (not including the residual undrained) is 79,650 gallons.
Periodically inspect the fill equipment and reservoir site locations. Maintain radio comunication between the two locations when occupied.
Imediately stop filling the reservoirs if leaks are detected. Contact the Responsible Engineer for evaluation.
Observe the fill rate and adjust to 40 5 gpm every 15 minutes.
By Mech.
11.
At 78,650 gallons, notify the Instrument Technician he has 1/2-hour before perfaming Step 12.
I/T use ORF 229-5.
I/T 12.
At79,650[250 gallons, shut the fill valve and turn off the pump.
l Open the level switch shutoff valve IFFedCf and mark (Sketch 44) the manometer gage " compliance" at the top of the water column. Close FFS-55.
a.
Step 12 Totalizer gallons.
b.
Step 2 Totalizer gallons.
c.
- a. minus b.
gallons added.
By OC Verified By B.
Reservoir Fillino and Inscrument Calibration - Division A (Continued)
Mech.
13.
Open the fill valve, turn on the pump, and immediately adjust the ficw to 40 5 gpm using RFE-1.
Mech.
14.
Fill the reservoirs until the water added (not including the residual undrained) is 82,000 gallons.
Periodically inspect the fill equipment and reservoir site locations. Maintain radio communication between the two locations when occupied.
Imediately stop filling the reservoirs if leaks are detected.
Contact the Respor.sible Engineer for evaluation.
Observe the fill rate and adjust to 40 5 gpm every 15 minutes.
By Mech.
15.
At 81,000 gallons, notify the Instrument Technician he has 1/2-hour befcre performing Step 16.
I/T use ORF 229-5.
I/T 16.
At 82,000 2 250 gallons, shut the fill valve and turn off the pump.
Open the level switch shutoff valve (FFS-55) and mark (Sketch #4) the manometer gage " Low" at the top of the water column. Close FFS-55.
a.
Step 16 Totalizer gallons.
b.
Step 2 Totalizer gallons.
c.
- a. minus b.
gallons added.
By r
Mech.
17.
Open the fill valve, turn on the pump, and innediately adjust the flow to 40 2 5 gpm using RFE-1.
Mech.
18.
Fill the reservoirs until the water added (nct including the residual undrained) is 86,000 gallons.
Periodically inspect the fill equipment and reservoir site locations. Maintain radio comunication between the B.
Reservoir Filling and Instrument Calibration - Division A (Continued) two locations when occupied.
Imediately stop filling the reservoirs if leaks are detected. Contact the Respansible Engineer for evaluation.
Observe the fill rate and adjust to 40 5 gpm every 15 minutes.
By Mech.
19.
At 85,000 gallons, notify the Instrument Technician he has 1/2-hour before performing Step 20.
I/T use ORF 229-5.
I/T 20.
At 86,000 250 gallons, shut the fill valve and turn off the pump.
Open the level switch shutoff valve (FFS-55) and mark (Sketch #4) the manometer gage "Nomal Low" at the top of the water column.
Close FFS-55.
a.
Step 20 Totalizer gallons.
b.
Step 2 Totalizer gallons.
c.
- a. minus b.
gallons added.
By Mech.
21.
Open the fill valve, turn on the pump, and imediately adjust the flow to 40 5 gpm using RFE-1.
Mech.
22.
Fill the reservoirs until the water added (not including the residual l
undrained) is 91,000 gallons.
Periodically inspect the fill equipment and reservoir site locations. Maintain radio communication between the two locations when occupied.
Imediately stop filling the reservoirs if leaks are detected. Contact the Responsible Engineer for evaluation.
Observe the fill rate and adjust to 40 5 gpm every 15 minutes.
By
.g.
/,
B.
Reservoir Filling and Instrument Calibraticn - Division A (Continued)
Mech.
23.
At 90,000 gallons, notify the Instrument Technician he has 1/2-hour before performing Step 24.
I/T use ORF 229-5.
I/T 24.
At 91,000 250 gallons, shut the fill valve and turn off the pump.
Open the level switch shutoff valve (FFS-55) and mark (Sketch #4) the manometer gage " Normal" at the top of the water column.
Close FFS-55.
a.
Step 24 Totalizer gallons.
b.
Step 2 Totalizer
_ _ gallons.
c.
- a. minus b.
gallons added.
By Mech.
25.
Open the fill valve, turn on the pump, and imediately adjust the flow to 40 5 gpm.
Mech.
26.
Fill the reservoirs until the water added (not including the residual undrained) is 95,000 gallons.
Periodically inspect the fill equipment and reservoir site locations. Maintain radio comunication between the two locations when occupied.
Immediately stop filling the reservoirs if leaks are detected.
Contact the Responsible Engineer for evaluation.
Observe the fi'l rate and adjust to 40 5 gpm every 15 minutes.
By Mech.
27.
At 94,000 gallons, notify the In trument Technician he has 1/2-hour before performing Step 29.
I/T ase ORF 229-5.
Mech.
28.
At 95,000 gallons, close the fill valve (FFS-51), turn off the pump, and close the throttle valve (RFE-1).
c B.
Reservoir Filling and Instrument Calibration - Division A (Continued)
I/T 29.
At 95,000 250 gallons, open,the level switch shutoff valve (FFS-55) and mark (Sketch #4) the manometer gage "High at the top of the water column.
-a.
Step 29 Totalizer gallons.
b.
Step 2 Totalizer gallons.
c.
- a. minus b.
gallons added.
By Mech.
30.
Disconnect the fill equipment from the fill valve.
Cap the fill valve connection.
Mech.
31.
Tank filling is complete. Record time and date.
Time Date l
Responsible Engineer I
i l
l l-i I
l l
I l
l C.
Residual Water 02 termination - Division B 1.
The sample of FFS reservoir water may be taken up to one week before the reservoirs are filled by taking a potable water sample from the VNC site water tank. The level switches must be installed according to ORF 229-5 before the reservoirs are filled.
Record times below.
Time and Date Test Started By Mech.
2.
Verify with the Responsible Engineer that the reservoirs are positioned and ready for filling.
Engineer 3.
In the valve pit at the reservoir site, check the following valve lineup:
a.
Three line valves, FFS 25, 31 and 32, open.
By b.
Fill valve, FFS-61, closed.
By c.
Fill valve, FFS-62, closed and capped.
By d.
Sample valves, FFS 63 and 64, closed.
By e.
Level switch isolation valve, FFS-65, clos (d.
By Mech.
4.
At the containment building valve panel, close the manual line valve, FFS-24.
By Mech.
5.
Connect the reservoir fill equipment as shown in Sketch #1.
Mech.
6.
Open the fill valve, FFS-61.
Mech.
7.
Station an individual at the reservoir site to observe the hose, valves, pipes and reservoirs as the reservoirs are filling.
Establish and maintain constant two-way communication. The reservoir site observer must be at the site location whenever the reservoirs are being filled up to Step C.6..
F c
C.
Residu*ti Water D: termination - Division B (Continued)
Mech.
8.
Open the throttle valve, RFE-1, about 1/2-full open (Sketch #1).
NOTE: Zero the totalizer or record initial reading.
Totalizer gallons.
By Mech.
9.
Start the pump and immediately adjust valve RFE-1 until the rotometer indicates 40 5 gpm.
Mech.
10.
Fill the reservoirs with approximately 2,000 gallons of water.
Mech.
11.
While the reservoirs are filling with the first 2,000 gallons of water, visually inspect all exposed hose and pipe for leaks from the admission valve to the FFS reservoirs.
Inspect shield pipe drain points for leaks.
Inside the containment building, open FFS-60 and inspect for leakage past closed valve FFS-24.
Notify Responsible Engineer if leaks are found.
No leaks observed.
By Mech.
12.
Close the fill valve, FFS-61, and turn off the pump. Record the totalizer reading. Totalizer gallons.
By Amount added to tanks gallons.
l
\\
Mech.
13.
Inspect the filter and install the filter, rotometer and totalizer l
as shown in Sketch #2.
Mech.
14.
Zero the totalizer meter or record reading.
gallons.
Open the fill valve (FFS-61) and let the reservoir water flow out until it stops.
Close FFS-61. Record the following:
l Average Rotometer Flow By Total Water Drained By
(
C.
Residual Water Determination - Division B (Continued)
NOTE:
If water does not drain, repeat Steps 5-14, filling the reservoirs with 3,000 more gallons for a total of 5,000 gallons.
Record amount in Step 12. Repeat Steps 13 and 14.
Mech.
15.
The water added in Step 12 minus the water drained in Step 14 is the residual undrained water.
Record here.
Residual Undrained gallons.
By Mech.
16.
Inspect the filter. This will check reservoir cleanliness.
I If any accumulation is noted different than seen in Step 13, notify the Responsible Engineer before proceeding.
j Comments:
l QC Inspection By l
i !
("
D.
Reservoir Filling and Instrument Calibration - Division B NOTE:
Section C must be completed before performing this section.
l Mech.
1.
Reconnect the fill equipment as shown in Sketch #1.
Mech.
2.
Zero the totalizer or record the reading.
Totalizer gallons.
By Mech.
3.
Open the fill valve, FFS-61.
Mech.
4.
Open the shutoff valve, RFE-1, about 1/2-full open.
Mech.
5.
Turn the pump on and immediately adjust the flow to 40 5 gpm.
NOTE:
It will take approximately 60 hours6.944444e-4 days <br />0.0167 hours <br />9.920635e-5 weeks <br />2.283e-5 months <br /> to fill the Division B reservoirs.
Use the log (Sketch #5) to record the operation.
Mech.
6.
Fill the reservoirs until the water added (not including the residual undrained) is 45,000 1,000 gallons.
Periodically inspect the fill equipment and reservoir site locations. Maintain radio communication between the two locations when occupied.
Immediately stop filling the reservoirs if leaks are detected.
Contact the Responsible Engineer for evaluation. Observe the fill rate and adjust to 40 5 gpm every 15 minutes.
By Mech.
7.
At 44,000 gallons, notify the Instrument Technician he has 1/2-hour before performing Step 8.
I/T use ORF 229-5.
D.
Reservoir Filling and Instrument Calibration - Division 8 (Continued)
I/T 8.
At 45,000 2 1,000 gallons, shut the fill valve and turn off the pump.
Open the level switch shutoff valve (FFS-65) and mark (Sketch #4) the manometer gage "1/2" at the top of the water column. Close FFS-65.
a.
Step 8 Totalizer gallons.
b.
Step 2 Totalizer gallons.
c.
- a. minus b.
gallons added.
By Mech.
9.
Open the fill valve, turn on the pump, and 1 mediately adjust the flow to 40 5 gpm using RFE-1.
Mech.
10.
Fill the reservoirs until the water added (not including residual undrained) is 79,650 gallons.
Periodically inspect the fill equipment and reservoir site locations. Maintain radio comunication between the two locations when occupied.
Immediately stop filling the reservoirs if leaks are detected.
Contact the Responsible Engineer for evaluation.
Observe the fill rate and adjust to 40 5 gpm every 15 minutes.
By Mech.
11.
At 78,650 gallons, notify the Instrument Technician he has 1/2-hour before performing Step 12.
I/T use ORF 229-5.
At79,650[250 gallons, shut the fill valve and turn off the pump.
I/T 12.
Open the level switch shutoff valve (FFS-65) and mark (Sketch #4) the manometer gage " compliance" at the top of the water column.
Close FFS-65.
a.
Step 12 Totalizer gallons.
b.
Step 2 Totalizer gallons.
c.
- a. minus b.
gallons added.
By QC Verified By _ __
D.
Reservoir Filling and Instrtsnent Calibration - Division B (Continued)
Mech.
13.
Open the fill valve, turn on the pump, and imediately adjust the flow to 40 2 5 gpm using RFE-1.
Mech.
14.
Fill the reservoirs until the water added (not including the residual undrained) is 82,000 gallons.
Periodically inspect the fill equipment and reservoir site locations. Maintain radio communication between the two locations when occupied.
Imediately stop filling the reservoirs if leaks are detected. Contact the Responsible Engineer for evaluation.
Observe the fill rate and adjust to 40 5 gpm every 15 minutes.
By Mech.
15.
At 81,000 gallons, notify the Instrument Technician he has 1/2-hour before performing Step 16.
I/T use ORF 229-5.
I/T 16.
At 82,000 250 gallons, shut the fill valve and turn off the pump.
Open the level switch shutoff valve (FFS-65) and mark (Sketch #4) the manometer gage " Low" at the top of the water column. Close FFS-65.
a.
Step 16 Totalizer gallons.
b.
Step 2 Totalizer gallons.
c.
- a. minus b.
gallons added.
By Mech.
17.
Open the fill valve, turn on the pump, and immediately adjust the flow to 40 5 gpm using RFE-1.
Mech.
13.
Fill the reservoirs until the water added (not including the residual undrained) is 86,000 gallons. Periodically inspect the fill equipment and reservoir site locations. Maintain radio communication between the. -
D.
Reservoir Filling and Instrument Calibration - Division 8 (Continued) two locations when occupied.
Immediately stop filling the reservoirs if leaks are detected. Contact the Responsible Engineer for evaluation.
Observe the fill rate and adjust to 40 5 gpm every 15 minutes.
By Mech.
19.
At 85,000 gallons, notify the Instrument Technician he has 1/2-hour before performing Step 20.
I/T use ORF 229-5.
I/T 20.
At 86,000 250 gallons, shut the fill valve and turn off the pump.
Open the level switch shutoff valve (FFS-65) and mark (Sketch #4) the manometer gage " Normal Low" at the top of the water column.
Close FFS-65.
a.
Step 20 Totalizer gallons.
b.
Step 2 Totalizer gcllons.
c.
- a. minus b.
gallons added.
By t
1 i
Mech.
21.
Open the fill valve, turn on the pump, and immediately adjust the flow to 40 5 gpm using RFE-1.
Mech.
22.
Fill the reservoirs until the water added (not including the residual undrained) is 91,000 gallons.
Periodically inspect the fill equipment and reservcir site locations. Maintain radio connunication between the two locations when occupied.
Immediately stop filling the reservoirs 1
if leaks are detected. Contact the Responsible Engineer for evaluation.
Observe the fill rate and adjust to 40 5 gpm every 15 minutes.
By l :
r-.
r d
D.
Reservoir Filling and Instrument Calibration - Division B (Continued)
Mech.
23.
At 90,000 gallons, notify the Instrument Technician he has 1/2-hour before performing Step 24.
I/T use ORF 229-5.
I/T 24.
At 91,000 250 gallons, shut the fill valve and turn off the pump.
Open the level switch shutoff valve (FFS-65) and mark (Sketch #4) the manometer gage " Normal" at the top of the water column. Close FFS-65, a.
Step 24 Totalizer gallons.
b.
Step 2 Totalizer gallons.
c.
- a. minus b.
gallons added.
By Mech.
25.
Open the fill valve, turn on the punp, and imediately adjust the flow to 40 5 gpm.
Mech.
26.
Fill the reservoirs until the water added (not including the residual undrained) is 95,000 gallons.
Periodically inspect the fill equipment and reservoir site locations. Maintain radio comunication between the two locations when occupied.
Imediately stop filling the reservoirs if leaks are detected.
Contact the Responsible Engineer for evaluation.
i Observe the fill rate and adjust to 40 2 5 gpm every 15 minutes.
By i
t Mech.
27.
At 94,000 gallons, notify the Instrument Technician he has 1/2-hour before performing Step 29.
I/T use ORF 229-5.
l Mech.
28.
At 95,000 gallons, close the fill valve (FFS-61), turn off the pump l
and close the throttle valve (RFE-1).
i i l L
(-
D.
Reservoir Filling and Instrument Calibration - Division B (Continued)
I/T 29.
At 95,000 250 gallons, open the level switch shutoff valve (FFS-65) and mark (Sketch #4) the manometer gage "high" at the top of the water column.
a.
Step 29 Totalizer gallons.
b.
Step 2 Totalizer gallons.
c.
- a. minus b.
gallons added.
By Mecn.
30.
Disconnect the fill equipmert from the fill valve. Cap the fill valve connection.
Mech.
31.
Tank filling is complete. Record time and date.
Time Date Responsible Engineer i
f l
l 1
1 r
E.
H_ydrcstatic Pressure Test and Visual Inspection 1.
Sections A and B shall have been completed before performing this Section E for Division A.
Sections C and D shall have been completed before performing this Section E for Division B.
NOTE: Fittings and pipe which have been buried will have been hydrotested previously by a separate procedure.
2.
Close the fill valve and connect hydro equipment as shown in Sketch #6.
Equipment to be at approximately reactor first floor grade level.
3.
Record the time below:
Time Test Started Date Oper.
4.
Check FFS valving positions as follows:
a.
In-line manual valve in the reservoir valve pit open.
FFS-5 on Division A By FFS-25 on Division B By b.
In-line manual valves in the reservoir valve pit closed.
FFS 11 and 12 on Division A By FFS 31 and 32 on Division B By c.
Manual isolation valve open.
FFS-4 on Division A By FFS-24 on Division B By d.
Flow control valves open.
FFS 2 and 3 on Division A By FFS 22 and 23 on Division B By e.
Pool and canal shutoff valves closed.
l FFS 14 and 15 on Division A By FFS 34 and 35 on Division B By f.
QC verification.
By
-.~
g e
E.
Hydrostatic Pressure Test and Visual Inspection (Continued)
Ope r.
5.
Open the admission salves (FFS 1 and 21) by tripping the north seismic switch.
By 6.
PressurizeeachFFSdivisionlineto200[10 psig.
Hold at least 15 minutes.
Division A ActJal Init%1 Pressure psig By Actual Tile psig By Final Pressure psig By QC By Division B Actual Initial Pressure psig By Actual Time psig By Final Pressure psig By QC By NOTE:
Perform visual inspections (Steps 7-15) while the inspected Division is pressurized.
NOTE: All inspections to include checks for leaks, tightness of fittings, and any anomolous conditions. Repair minor fitting / packing leaks.
7.
Inspect the hose to the valve pit from the tanks.
Division A By Division B By l
8.
Inspect the valve pit piping, valves and connections.
Division A By l
Di<ision B By 9.
Inspect any accessible hose between the valve pit and the valve panel at the containment building.
Buried pipe and hose will l
have been inspected before burial.
Division A By Division B By
(
E.
Hydrostatic Pressure Trst and Visual Inspection (Continued) 10.
Inspect the containment building valve panel piping, valves and connections.
Division A By Division B By 11.
Inspect the line to the containment penetration.
Division A By Division B By 12.
Inspect the line inside the containment building from the penetration to the third floor.
Division A By Divisior; B By 13.
Inspect the line and valves from the tee on the third floor to the flexhose which extends to the canal fuel storage tanks.
Division A By Division B By 14.
Inspect the line and valves from the tee on the third floor to the flexhose which extends to the standpipes.
Division A By Division B By Mech.
15.
Inspect the anti-siphon drip pipes for signs of anti-siphon valve leakage.
Division A Pool By Division A Canal By Division B Pool By Division B Canal By 16.
QC leak inspection verification.
By. _ -
r E.
Hydrostatic Pressure Test and Visual Inspection (Continued) 17.
Depressurize by opening the vent valve momentarily.
18.
Close the fill valve and remove the hydro equipment.
Return to storage.
Oper.-
19.
Close the admission valves by the reset buttons on the control units located behind Process Panel #2.
By Mech.
20.
Test complete. Notify Responsible Engineer if any leaks were detected before repair.
Comments:
Time Date l
i i
i !
.... ~... _. _ _.. _. - -,., _,, _, _ _ _ _.... _, _ _.., _,., _.. _ _.. _ _ _ _ _,.., _ _ _,. _ _...,.. _.,..... _, _ _ _,
r F.
Flow Setting 1.
System hydrotest and visual inspection must be complete according to Section E before setting the FFS flow.
The water sampling,Section I, may be completed. The anti-siphon valve test, Section G, may be complete.
2.
In this section the flow control valves will be set and the FFS lines leak tested from the pool and canal shutoff valves to the canal storage tanks and standpipe flexhose connections.
3.
Record the time below:
Time Test Started Date Oper.
4.
Set up FFS valving as follows:
a.
Three in-line valves in the reservoir valve pit ooen.
FFS 5, 11 and 12 on Division A By FFS 25, 31 and 32 on Division B By b.
Manual isolation valve open.
FFS-4 on Division A By FFS-24 on Division B By c.
Flow control valves closed.
FFS 2 and 3 on Division A By FFS 22 and 23 on Division B By d.
Division B pool shutoff valve, FFS-35, ooen.
By e.
Division B canal shutoff valve, FFS-34, open.
By f.
Adnission valves, FFS 1 and 21, closed.
By g.
Division A pool shutoff valve, FFS-15 coen.
By h.
Division A canal shutoff valve, FFS-14, open.
By r-F.
Flow Setting (Continued)
Mech.
5.
Disconnect the Division A FFS line to the canal fuel storage tanks (if connected) and run a pipe to the pool down to reactor head level as shown in Figure 8.
NOTE:
Running the canal line to the lowered pool will simulate the smaller back pressure of an empty canal. The extra line length to the pool will not affect flow. The temporary line, while being longer, is a smooth line with a smaller loss per unit length than the normai flexhose connection to the canal fuel storage tanks. The pressure loss of each is equivalent.
The pool water at the anti-siphon valve level does not exactly simulate the back pressure which would exist if the pool were drained and the pressure vessel water were at the top of the standpipes. The pool water level, however, is only about 5-1/2 feet above the standpipes; and this back pressure makes the flow setting conservative.
Mech.
6.
On Division A temporarily install rotometers supplied by the Responsible Engineer 1) downstream from canal flow control valve, FFS-2, and 2) between the pool flow control valve, FFS-3, and the standpipes.
Oper.
7.
Lower the pool water to the primary anti-siphon valve level.
l Oper.
8.
Open the admission valve, FFS-1, by tripping the south seismic switch.
By l
l F.
Flow Setting (Continued)
Mech.
9.
Open the Division A pool and canal flow control valves, FFS 2 and 3, and adjust to the following flows. Record actual flows.
a.
Record maximum flow wfth flow control valves full open:
gpm b.
Flow setting:
l Pool set to 4.3 2 0.2 gpm. Actual By_
QC Verified By Canal set to 3.25 2 0.15 gpm. Actual By QC Verified B,v NOTE: The FFS flow may be too great so that flow may not be adjusted i
with good sensitivity by the flow control valves. The Responsible Engineer will determine if good flow sensitivity is obtained with the flow control valves. The Responsible Engineer may install flow orifices in the lines upstream from the flow control valves.
Responsible Engineer Evaluation and Action By Consnents:
j Mech.
10.
Close the Division A pool and canal shutoff valves (FFS 14 and 15) and lock the flow control valves in position using Operations-numbered locks.
Pool Flow Control Valve, FFS-3, Locked By l
Canal Flow Control Valve, FFS-2, Locked By QC Verified By l
j Mech.
11.
Open the Division A shutoff valves (FFS 14 and 15) and verify l
proper flow as set in Step 9.
Pool Flow gpm.
By Canal Flow gpm.
By QC Verified By i
l !
~. _
~, _ _
r 1
F.
Flow Setting (Continued)
Mech.
12.
Close the shutoff valves, FFS 14 and 15.
Oper.
13.
Raise the pool to the overflow level.
Mech.
14.
Open the Division A pool and canal shutoff valves (FFS 14 and 15) and record flows: Pool Flow gpm.
By Canal Flow gpm.
By Mech.
15.
Close the Division A pool and canal shutoff valves, FFS 14 and 15.
By Mech.
16.
Remove the rotometers installed in Step 6.
Reconnect the piping.
Mech.
17.
Remove the temporary line to the pool installed in Step 5.
Reconnect i
the flexhose to the canal storage tanks (if previously installed).
Mech.
18.
Disconnect the Division B FFS line to the canal fuel storage tanks (if connected), and run a pipe to the pool down to the reactor head level as in Step 5 above.
Mech.
19.
On Division B, temporarily install rotometers supplied by the i
Responsible Engineer 1) downstream from canal flow control valve, FFS-22, and 2) between the pool flow control valve, FFS-23, and the standpipes.
Oper.
20.
Lower the pool water to the primary anti-siphon valve level.
F.
Flow Setting (Continued)
Oper.
21.
Verify admission valve, FFS-21, is open.
Mech.
22.
Open the Division B pool and canal flow control valves (FFS 22 and 23) and adjust to the following flows. Record actual flows.
a.
Record maximum flow with flow control valves full open.
gpa b.
Flow setting:
Set to 4.3 0.2 gpm. Actual By QC Verified By Set to 3.25 0.15 gpm. Actual By QC Verified By NOTE:
Responsible Engineer flow control valv'e 2ensitivity evaluation as described in Step 9.
By Comments:
Mech.
23.
Close the Division B pool and canal shutoff valves (FFS 34 and 35) and lock the flow control valves in position using Operations-numbered locks.
Pool Flow Control Valve, FFS-23, Locked By Canal Flow Control Valve, FFS-22, Locked By QC Verified By Mech.
24.
Open the Division B shutoff valves (FFS 34 and 35) and verify proper flow as set in Step 22.
Pool Flow gpm.
By Canal Flow gpm.
By QC Verified By Mech.
25.
Close the shutoff valves, FiS 34 and 35.
e 5
F.
Flow Setting (Continued)
Oper.
26.
Raise the pool to the overflow level.
Mech.
27.
Open the Division B pool and canal shutoff valves (FFS 34 and 35) and record flows.
Pool Flow gpm.
By Canal Flow gpm.
By Mech.
28.
Close the Division B pool and canal shutoff valves (FFS 34 and 35).
By Mech.
29.
Remove the rotometers installed in Step 19.
Reconnect the piping.
Mech.
30.
Remove the temporary line to the pool installed in Step 18.
Reconnect the flexhose to the canal storage tanks (if previously installed).
Mech.
31.
One by one, open each Division pool and canal shutoff valve (FFS 14, 15, 34 and 35) and inspect the line for leaks up to and including the standpipe flexhose connection and the canal l
fuel storage tank flexhose connection (if installed).
Division A pool line inspected.
By Division A canal line inspected.
By Division B pool line inspected.
By Division B canal line inspected.
By__.
Mech.
32.
Verify all four shutoff valves (FFS 14, 15, 34 and 35) are closed.
By r-s s
F.
Flow Sitting (Continued)
Oper.
33.
Close the admission valves (FFS 1 and 21) by resetting the control units located behind Process Panel #2.
By 34.
Flow setting complete.
Time Date Responsible Engineer l
o G.
Anti-Siphon Valve Test CAUTION: The flow control valves, FFS-2, FFS-3, FFS-22 and FFS-23, are locked in position.
Do not disturb these valves.
1.
Sections A-E must be completed before testing the anti-siphon valves.
Flow Setting Section F, may be performed before or after this section.
The water sampling,Section I, may be completed.
2.
In this section, each anti-siphon valve is functionally tested.
3.
Record the time below:
Time Test Started Date Mech.
4.
If the canal fuel storage tank flexhose is not connected, temporarily connect a flexhose or pipe to the FFS pipe so that the temporary line extends below the canal water level.
Division A By Division B By Mech.
5.
Disconnect the FFS anti-siphon valve drip pipe on the air -- not the water -- side of the Division A canal anti-siphon valves.
6.
Connect anti-siphon valve test equipment to the Division A canal anti-siphon valves as shown in Sketch #7.
7.
Open canal shutoff valve, FFS-14; close pool shutoff valve, FFS-15.
By i
r o
G.
Anti-Siphon Valva Tcst (Continued) 8.
Run a line from Division A test valve, FFS-50, to a 5-gallon bucket on the first floor.
9.
Open FFS-50 and verify an air reduction, water rise, in both test fixtures.
FFS-16 Satisfactory By FFS-17 Satisfactory By QC Verified By NOTE: One valve may be plugged to check the redundant valve.
10.
C1'ose FFS-50.
11.
Remove the test equipment and reconnect the anti-siphon valve drip pipe.
By I
12.
Disconnect the FFS anti-siphon valve drip pipe on the air -- not the water -- side of the Division A pool anti-siphon valves.
13.
Connect anti-siphon valve test equipment to the Division A pool anti-siphon valves as shown in Sketch #7.
l 14.
Open pool shutoff valve, FFS-15; close canal shutoff valve, FFS-14.
By 15.
Open FFS-50 and verify an air reduction, water rise, in both test fixtures.
FFS-18 Satisfactory By__
j l
FFS-19 Satisfactory By QC Verified By NOTE: One valve may be plugged to check the redundant valve.
G.
Anti-Siphon Valva Test (Continued) 16.
Close and cap FFS-50.
17.
Remove the test equipment and reconnect the anti-siphon valve drip pipe.
By 18.
Disconnect the FFS anti-siphon valve drip pipe on the air -- not the water -- side of the Division B canal anti-siphon valves.
Plug FFS-36.
l 19.
Run a line from Division B test valve, FFS-60, to a floor drain.
I 20.
Open canal shutoff valve, FFS-34; close pool shutoff valve, FFS-35.
By.
i 21.
Open FFS-60 and leave open until water stops flowing. This will l
Verify the adequacy of FFS-37 and verify the adequacy of the valve sizing.
By i
QC Verified By l
22.
Close FFS-60. Connect the anti-siphon valve test equipment to the Division B canal anti-siphon valves as shown in Sketch #7.
23.
Open the admission valve, FFS-21, and refill the FFS line by permitting water flow for a minimum of 45 minutes. Close FFS-21 when finished.
Actual Time By 24.
Open FFS-60 and verify an air reduction, water rise, in both f
test fixtures.
FFS-36 Satisfactory By QC Verified By, NOTE: One valve may be plugged to check the redundant valve. l
r G.
s ti-Siphon Valve Test (Continued) c 25.
Close FFS-60.
76.
Remove the test equipment and reconnect the anti-siphon valve drip pipe.
By 27.
Disconnect the FFS anti-siphon valve drip pipe on the air -- not the water -- side of the Division B pool anti-siphon valves.
- 28.. Connect the anti-siphon valve test equipment to the Division B pool anti-siphon valves as shown in Sketch #7.
29.
Open pool shutoff valve, FFS-35; close canal shutoff v 21ve, FFS-34.
By 30.
Open FFS-60 and verify an air reduction, water rise, in both test fixtures.
FFS-38 Satisfactory By FFS-39 Satisfactory By QC Verified By NOTE: One valve may be plugged to check the redundant valve.
31.
Close and cap FFS-60.
32.
Remove and store the test equipment.
33.
Reconnect the anti-siphon valve drip pipe.
By 34.
Dispose of any water in the 5-gallon bucket in a floor drain.
r H.
Final Valve Inspection 1.
All previous sections (A-G) of this ATP shall be completed prior to performing the final valve lineup according to this section.
This section is performed at this time for convenience. The valve manipulations will be controlled by the lock and tag procedure, S0P X.P., and will become restricted after completing this section.
Flow control valves were locked and operation restricted in Section F.
Operations special-numbered locks will be used.
Reference S0P X.P.
2.
Proper valving is established in this section.
3.
Record time of beginning the valve lineup.
Time Date Oper.
4.
Verify that the admission valves (FFS 1 and 21) are closec.
Oper.
5.
At the Division A reservoir valve pit:
a.
Close and cap both sample valves.
FFS-53 closed and capped.
By FFS-54 closed and capped.
By b.
Lock open the three in-line manual valves.
Reservoir #1 valve FFS-11 locked open.
By Lock #
Reservoir #2 valve FFS-12 locked open.
By Lock #
Common valve, FFS-5, locked open.
By Lock #
c.
Close and cap the reservoir fill valve.
Valve FFS-52 closed and capped.
By d.
Open the level instrument valve.
Valve FFS-55 open.
By r
H.
Final Valve Inspection (Continued)
Oper.
6.
At the Division A containment butiding valve panel:
a.
Close and cap the reservoir fill valve.
Valve FFS-51 closed and capped.
By b.
Lock open the manual isolation valve.
Valve FFS-4 locked open.
By Lock #
Oper.
7.
Inside the containment building for Division A:
a.
Close and cap the test valve on the first floor near the penetration.
Valve FFS-50 closed and capped.
By b.
Verify the flow control globe valves to the pool and canal are locked in place.
Do not disturb.
Pool FFS-3 valve locked.
By Canal FFS-2 valve locked.
By c.
Lock open both the pool and canal shutoff valves.
Pool valve FFS-15 locked open.
By Lock #
Canal valve FFS-14 locked open.
By Lock #
Oper.
8.
At the Division B reservoir valve pit:
a.
Close and cap both sample valves.
FFS-63 closed and capped.
By FFS-64 closed and capped.
By b.
Lock open the three in-line manual valves.
Reservoir #1 valve FFS-32 locked open.
By Lock #
Reservoir #2 valve FFS-31 locked open.
By Lock #
Common valve, FFS-25, locked open.
By Lock #
c.
Close and cap the tank fill valve.
i l
Valve FFS-62 closed and capped.
By d.
Open FFS level instrument valve, FFS-65.
By H.
Final Valve Inspection (Continued)
Oper.
9.
At the Division B containment building valve panel:
a.
Close and cap the reservoir fill valve.
Valve FFS-61 closed and capped.
By b.
Lock open the manual isolation valve.
Valve FFS-24 locked open.
By, Lock #
Oper.
10.
Inside the containment building for Division B:
a.
Close and cap the test valve on the first floor near the penetration.
Valve FFS-60 closed and capped.
By b.
Verify the flow control globe valves to the pool and canal are locked in place.
Do not disturb.
Pool valve FFS-23 locked.
By Canal valve FFS-22 locked.
By c.
Lock open both the pool and canal shutoff valves.
Pool valve FFS-35 locked open.
By Lock #
l Canal valve FFS-34 locked open.
By Lock #
l 11.
Verify that the green " normal" tank level lights are on.
If the "high" level lights or the " normal low" level lights are on, notify the Responsible Engineer.
Division A normal level lights on.
By Division B nonnal level lights on.
By 12.
The FFS is now ready for operation. Tripping either seismic switch will begin FFS water flow.
Record time below.
Time Date By Responsible Engineer Quality Assurance l
I.
Water Sample 1.
The water sample may be taken up to one week prior to filling the reservoirs and may be delayed one day after filling.
2.
A water sample is taken and evaluated according to this section.
Oper.
3.
Take a water sample from each reservoir site according to a detailed ORF. This ORF will contain special instructions determined by the Analytical Laboratory. This ORF will verify the sample valve is closed and capped after sampling.
ORF #
By Oper.
4.
Identify water samples as to source and type of analysis to be performed. As a minimum, analysis is for pH, total dissolved solids, bacteria and algicides.
By Oper.
5.
Time and Date completed.
By 1
O 1
VII.
REVIEW A.
Responsible Engineer will review and accept the FFS checkout as complete and satisfactory.
B.
Residual Water Determination - Division A, Section A.
By C.
Reservoir Filling and Instrument Calibration - Division A, Section B.
By D.
Residual Water Determination - Division B Section C.
By E.
Reservoir Filling and Instrument Calibration - Division B, Section D.
By F.
Division A and B Hydrostatic Pressure Test and Visual Inspection, Section E.
By G.
Division A and B Flow Setting, Section F.
By H.
Division A and B Anti-Siphon Valve Test, Section G.
By I.
FFS Final Valve Inspection, Section H.
By J.
Division A and B Water Sample,Section I.
By K.
The standpipes and flexhose connections to the canal fuel storage tanks will be tested by other procedures. When the standpipe ATP is completed and the canal fuel storage tank ATP is completed, the FFS is considered operable.
Completed Acceptance Test Review:
Manager, Plant Engineering and Maintenance Manager, GETR Operations Manager, Quality Assurance Manager, Nuclear Safety Technology Completed Acceptance Test Approval:
Manager, Reactor Irradiations DRS/4-1-81 !
Lava 6 la Tsune=Tmon
^
1 T.e A FF5 55 T7
% B YTM5 g
~% A Tf 5-t?.
76 W521 v.,g ns-5 v., A Ffs-It w g W -2.5 7,, g n3 3g
% t. W5-1
%R.WLa O
\\
A., m4 m.e m.a o, a m-si v, g 75 -r l Fmu VALW o
ToTAli7_ E R
~
RcToMETER l
Td2cqT LE N/ ALW TE E-l f~ l LT E'R
/
f 70T A Gt.E i
3 y}
1 arez
!s~n.
PUMP 6(=Tc M El p,, g Tsssejo tX FlLL EQ ui?M E RT g
y O
t
,X 1
Vv
/
I i
% A FFS-51 1 tu V ALVE 3.,, g 77 g; q c-
._g V
RFE -t f
h ne i e <
M* A'
- Tc Au 2G I
0 P
O i
i em>
0 ds=7vosR 7A10 E?ut?MaJt v<
(ca 1
\\
d!\\ 5.E5
p O
Cw&$O\\S bY$
vAWE Pir THREE IM -uME Ex o_
6AMfLE vat 9E6 g/
D</
i D<
(
k FILL NJALVE r u a voie r
/ gam-stPM 94 Lues N
yX
>sJb
/
wom emmor /
htCbiud 5.BuTo W g
.m va'ses hMET2AT1od t
TO F\\LL 1AL'JE
> NEE'
- mer r-s g4ngs.
\\
fY
_N
\\sotAmop
- [
f
- N A ;,u n _s e go n A
unwe
_m l
( X
'l4 LV E5 s-mamuon i
cm que uy
\\ cf i bb'JE swa es B ?.s 4,t Fs
't A L'l E NcMENcLATuRE 4/'G/9I
o SALLo MS 95000
- Z.50 H tGH 9 \\ coo
- 25o uoggAs Mooc* Z5o MoguAL low B2. coo *2.5o tous 1965o f,50 coMeu Aw.e i
1 1
45c0c *\\ coo 1/g 1
- w u outunw -en ec - iuuuce u:=.u-w A-sz -;.-
ce. uct :mtAm peos ngea'ios t P.urs S ETcn A4 j
,, e We, i FFs TAMX Les)E L lu citlMETATION 4 / Tsp l
F 4
i W \\$ tc Q 4j ATue F suu Los piuu 2ATu
- Auumt *^ljf3
,o
-s
\\
\\
\\
l
\\
+%cre wws n
\\
O'A
'SE= f' wu b
F7f S t Lu koG f/\\S/e I
>G Tiw A FF5 -51 e
Ftt.t vAtug E'"
%S p.y 5. g g v4we y
??fsfu?r GAGF A
O g 'u *
'*o'^ne" vuve r
vm ~
x
,/
sa2e 4
s
/
~~ n,
HR?o ?unP 6(ETCH
+g Q4 g_
%bs-rAnc Wrestqr gg._
/l5/dl
- - ~ ~ ~ -
e
- e.
kMTi-st?tton $1AUJET
'A
... l
- 'a I
- v...,
w _-
V To staub? t? Es oe c.Au AL FVES S'TD RAGE TA4 Ks AMT1-519 Nu
'l ALNE TEtT-YlxTu2E 5 TWA W S-So Test- \\/A1.ME wg pg,g (w
W dGTc.14 47 2* ' o Aus i-stv. u vAe3e m er equip e.ur zes e
3 nll s t 1
9 e
\\9 '
EXtCTIOG L10E dh 3
4
(
90 ELE 01o
'EiP iLJ hive q
\\
/-
96 n%w g 7,75 I" X 3/4' h ucet m_
h1 o E
'MRoudHT iTco regtg?
i 19 '
l^
)
a
-t 90- mows J " 3iPE 3(o '
j ic l
$ AtN A 91Z.6D f BB?M T/
(O i C N
O I' Low TEST To M PER les Al2llt
- - - _