2.6
SINKS
**************************************************************************
NOTE: Handwashing sinks must be provided behind
each serving line and in each food preparation area.
Each handwashing sink must be provided with soap
dispensers and either towel dispensers or electric
hand dryers specified in Section 10800, " Toilet and
Bath Accessories."
**************************************************************************
Provide sizes and mountings as indicated; provide in accord with
requirements of NSF 2.
2.6.1
Sink Body
Provide in accord with ASME A112.19.3M. Fabricate of 1.8 mm thick 14 gage
stainless steel. Round vertical and horizontal corners with a radius of
not less than 19 mm 0.75 inch. Provide double walls at partitions. Pitch
sink bottom to drain into stainless steel drain outlet with cup strainer
and adjustable P-trap. Material for traps, valves, and plugs shall be
chrome-plated copper alloy or stainless steel. Overflow piping and
fittings to have a minimum diameter of 38 mm 1.5 inches and a minimum
thickness of 1.15 mm 0.045 inch, with connection tubes not less than 0.9 mm
0.036 inch thick, complete with removable perforated metal strainer plate.
2.6.2
Mounting
2.6.2.1
Leg Mounting
Sink legs to be as specified for counters, except weld closed gussets to
support channels.
2.6.2.2
Wall Mounting
Provide brackets.
2.6.2.3
Counter Mounting
Provide sink body [set in counter] [integral with counter].
2.6.3
Sink Drain Valves
**************************************************************************
NOTE: Provide quick-opening drain valves in pot and
pan sinks and in other sinks as desired.
**************************************************************************
Provide quick-opening valve with jam-nut and washer. Drain shall have a
bar strainer and quick-opening gate valve with non-rising stem, fully
enclosed mechanism, and extension-lever handle for operation from in front
of sink.
2.6.4
Drains
Provide cleanout.
SECTION 11400N
Page 21
Previous Page
