Page 196 - Estimators Piping Man Hour Manual
P. 196
Section Four—MECHANICAL INSTRUMENTATION 179
THERMOMETERS AND THERMOWELLS
MAN HOURS EACH
Thermometer Man Hour
Description Each
Bottom Connection, 3" Dial, 4" Stem 0.77
Bottom Connection, 5" Dial, 6" Stem 0.84
Bottom Connection, 5" Dial, 12" Stem 0.84
Back Connection, 3" Dial, 4" Stem 0.77
Back Connection, 3" Dial, 6" Stem 0.77
Back Connection, 5" Dial, 12" Stem 0.84
Every Angle Adjustable, 5" Dial, 4" Stem 0.84
Every Angle Adjustable, 5" Dial, 6" Stem 0.84
Every Angle Adjustable, 5" Dial, 12" Stem 0.84
Man hours are for thermometers, dial type, bi-metal, 18-8 stainless steel case and stem, scale length approximately
two times dial diameter; - 80° F minimum to 500° F maximum (500° F maximum temperature differential span); and
including separable 316 stainless steel well with /4" NPT (external thread).
Man hours include checking out of storage, hauling to erection site, installing, checking, and testing.
Man hours do not include pipe or pipe fittings. See piping tables for these man hours.
MAN HOURS EACH
r
Man Hours
Thermometer Description Each
4/£" Dial, 3%" Immersion on Bulb 1.10
6" Dial, 6" Immersion on Bulb 1.20
8" Dial, 12" Immersion on Bulb 1.30
Above man hours are for thermometers, dial type, remote reading, filled system type, mercury actuated, lower or
back connected phenolic case for wall or flush mounting, stainless steel movement, complete with 18-8 stainless
steel bulb, flexible extension and 5 lineal feet of copper capillary; -20° F minimum to 1,000° F maximum range, (800°
F maximum temperature differential span).'%" NIP union connection including 316 stainless steel well with %" NPT
(external thread).
Man hours include checking out of storage, hauling to erection site, installing, checking, and testing.
Man hours do not include pipe or pipe fittings. See piping tables for these man hours.
