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Base Piping and Equipment include the following;
It should be noted, all flange fittings will be
dril -.Led Class 125. Also that ductile iron fittings
may be used in lieu of Class 250 fittings
(1) 12" C.Z. Adapter (FLxmj)C1ass $250
(2)- 12 x 4" C.I. Tee (All FL) Class 6250
(3) 12" Gate Valve (FLxFL) with hand wheel operator
(4) 12" C.Z. Adapter (FLxPE) 16" Long Class 6250
(5) 121 C.I. Flange Coupling Adapter, Smith Blair 6912
or approved equal.
(6) I1" Cla -valve - Clayton 90G -0IAB Pressure Reducing
Valve (FLxFL).
(7) 12" Gate Valve (FLxFL) with hand wheel operator
(8) 12" x 4" C.I. Cross (All FL) Class 6150
(9) 12" C.I. Adapater (FLxKI) Class 6150
(10) 4" Gate Valve (FLxFL) with hand wheel operator
(ll) 1<" C.Z. 90° Bend (F'i.xn) Class 6250
(12) 4" C.I. Adapter (FL;d E) 16" Long, Class 6250
(13) . _ 4ag- �+deF'— 1 air, 2
eP --qv— a sea g.}. DRE55ER. CO_4pun6 ,LaScu
(1") 4" Cla -valve - Clayton 906 -OIAB Pressure Reducing
Valve (FLxFL)
(15) 4" C.Z. Spool (FLxFL) 3`'4" Long
(16) 4" C.I. 90° Bend (FLxn) -
(17) 4" Gate Valve (FLxn) with hand wheel operator
(18) 4" C.I. Blind Flange Tapped 3"
(19) 3" Galv. Iron Nipple 7" Long
(20) 3" Gate Valve (SxS) with hand wheel operator
(21) 3" Galv. Iron Nipple 7" Long
(22) 3" Clay -valve - Clayton 50G- Ol(SxS) Pressure
Relief Valve
(23) 3" Galv. Iron Nipple 2' 3" Long
(24) 3" Galv. Iron 90' Bend (SxS)
(25) 3" Galv. Iron Pipe (approx. 8' 9" long)
(26) 3" Galv. Iron Return (SxS)
(27) 3" Beehive Strainer, GB, Grinnel or approved equal
(28) 1" Baypass Valve Assembly
(29) Pressure Gauge Assembly (0 -300 PSI), 2 Places
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CONC. VAULT
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di- be -xalad
ee- baeilt -�#l�- ,�4n - -wat ert- tght� -- The- •H+a -nlan -
serlEa- IVT- NS9s5xtra -heavy -type.
CONC. PIER BLOCKS
Conc. pier blocks shall be loc:.te1 as shown
on plan and be approx. 8" to 10 oquare.
They can be brick or poured concrete con-
structed.
LADDER
The vault shall contain one ladder constructed
of gale. iron. Detail plan to be submitted
to City prior to installation.
PAINTING OF VAULT
The exterior of vault shall be coated with
a paint so as to stop sepage. (see speci-
fications.)
The interior, excluding floor slab shall be
painted. (see specifications) Surfaces shall
be cleaned prior to pclinting.
The piping and equipment in vault shall be
primed and painted. (see specifications)
AS- BUILT CONSTRUCTION NOTES
VAULT WAS CONST. IN FIELD AND NOT PRECAST. WITH 5" THICK CONCRETE
WALLS AND SLAB. TWO s6' W LIDS WERE USED INSTEAD OF 30" LIDS.
TWO LADDERS WERE INSTALLED INSTEAD OF ONE • ALSO INSTALLED WAS
TWO - A" CONDUIT$ FOR FUTURE USE AND ONE 6" VCNT ASSEMBLY,
W -395
A r V T / ,^0. /0
, 3-21-75 COLUCCIO
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