Assured Self-CS030203T N E C I T Y O F
COPPELL ~opP TX7 OI19
` ~,r ~ Phone: (972)3043681
r ~ ~ ~ Fax: (972)304-3570
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ENGINEERING DEPARTMENT
FAQ COVER SHEET
To: Ray Hamann From: Teresa Tumer
Fax: 817-654-2007 Date: 2/3/2003
Phone: Pages: 4 (including cover sheet)
Re: Vault Specs. CC:
^ Urgent ^For Review ^ Please Comment ^ Please Reply DAs Requested
Ray:
Please see the attached construction details for the fire vault. 1 apologize
if they are difficult to read. If you need further clarification, 1 would
recommend that you visit our office at 255 Parkway Blvd., Coppell, TX
75019 and view the details in person. The typical vault size used for an 8"
detector check is 9' long x 6' wide x 6.5' deep.
If you have any questions, please feel free to contact me at 972-3043681.
~~ ~e - I'~ssur eat ~ ~F Sty-o~~
IF YOUDONOTRECEIYEALL OFTHEPAGESPLEASE CALL (972) 304-3679
"City of Coppell $ngineenng-Excellence By Design"
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See Note #
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See Note # 2 Ground Level
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* or Supports See Note #K 13
SECTION
DETECTOR METER with COA
MODEL MFM II/ti
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SIZE DETECTOR-METER WITH MCt 11 BY-PASS
AND BY-PASS LINE
A' B' C' D' E' P G' H' 1' K' L' M' VEN
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WEICNT
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*DOES NOT INCLUDE BV-PASS LINE
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utility easement.
5. A drawing with Ihs exact measurements of the vault
check assembly), submitted for approval by City Engineer and/~
6. Ths vault lid shall bs o Bilco Lid. Type Q-4 single leaf
with strop anchors bolted to the exterior. The leaf is I
pivoting on torsion bars for easy operation. Ths minin
lbs. per square toot. The size of the lid is 3~ by 31. prc
7. The lid shall be painted with 43-38 Tnemec diffused al
8. All piping inside the vault shall be ductile iron with fla
9. The meter shall be provided by the City at the contractors ex~
set forth in the Coppell Meter Application Standards.
10. The pate valves shall be Waterous,Florset ResilienfSeat Gate \
have on Underwriter's Laboratory listing, or Approved i
II. All piping inside the vault and the vault itself shall
City of Coppell, Utility Maintenance Department, prior to
12. The contractor shall have o choice of either having a
WS- 8-32-5-6 for a 411pipe, WS- 1036-5 -6 for 611 or WS
the vault or have the vault wall cored before installati
case, a link-seal model no. L5-400-C must be used to
the pipe and wall opening. Braaklnq of the wall with o ,
13. There will be a concrete support under each valve and
14. Depth of vault ahall.be o minimum of 61-6~1
WATER SIUP ANO
URRIER LINE ~ ANGIIUR GOL LAR
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