CEWX. Flushometer valve shall conform to ASSE 1037, SPN 2c3.5.
The maximum water use allowed shall be 6 L 1.6 gallons per flush.
Floor flange shall be [cast iron], [copper] [or] [copper alloy],
with wax seal unless otherwise specified.
ddddd. Item P9450. Water closet, bedpan cleaning, shall conform to
ASME A112.19.2M as applicable. Water closet shall be vitreous
china siphon jet elongated bowl with lugs or slots for holding
bedpan. Water closet bowls shall have siphon trapway at the rear
of the bowl and an integral flushing rim and jet. Bedpan cleaner
shall be [foot valve,] [flush valve,] [or] [hand valve] operated.
Seat shall be white color, open front without cover, with check
hinge.
eeeee.
Item P9510.
Mixing valve, 170 L/minute 45 gpm thermostatic.
fffff. Item P9520. Water closet siphon-jet, elongated bowl,
specimen, shall conform to ASME A112.19.2M, except that the bowl
shall be capable of receiving a full size standard bedpan. Seat
shall conform to ANSI Z124.5, SPN CEWX. Flushometer valve shall
conform to ASSE 1037, SPN 1a3.5. Floor flange shall be [cast
iron] [copper] [or] [copper alloy], with wax seal unless otherwise
specified.
ggggg. Item P9550. Water closet, specimen, shall conform to ASME
A112.19.2M as applicable. Water closet shall be vitreous china
siphon jet elongated bowl capable of receiving a full size
standard bedpan. Bedpan cleaning shall not be provided. Seat
shall be white color, open front without cover, with check hinge.
hhhhh. Item P9560. Cleaner, whirlpool, exposed; wall mounted with
stationary hose rack and vacuum breaker; 737 mm 29 inches high by
406 mm 16 inches wide; standard hot-and-cold water supply system.
iiiii. Item P9570. Toilet, specimen; vitreous china. Includes
vacuum breaker, 10 mm 3/8 inch piping; nozzle with hood;
heat-resistant handle; horse-shoe with spray; double pedal valve;
and supply pipe assembly with loose key stop (for pedal valve).
2.5
BACKFLOW PREVENTERS
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NOTE: Indicate on the drawings all locations where
backflow preventers are required (and type of
device) to protect water supply and distribution
system against backflow and backsiphonage in
accordance with the International Plumbing Code. If
a drain is required, ensure it is shown. Backflow
prevention device requirements for connection to
nongovernment potable water systems will be
coordinated with the local jurisdiction and/or water
service agency.
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Backflow preventers shall be approved and listed by the Foundation For
Cross-Connection Control & Hydraulic Research. Reduced-pressure principle
assemblies, double check valve assemblies, atmospheric (nonpressure) type
vacuum breakers, and pressure type vacuum breakers shall be tested,
approved, and listed in accordance with FCCCHR Manual. Backflow preventers
SECTION 15405A
Page 44
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