Page 154 - Estimators Piping Man Hour Manual

Section Two-FIELD FABRICATION 137

PVC-PLASTIC PIPE

MAN HOURS PER UNITS LISTED
Size Handle Pipe Cemented Socket Saddles Handle Valves
Ins. Per L. F. Joints — Ea. Each PCV Body - Ea,

1/2 .07 .20 .38 .13
3/4 .07 .22 .39 .16
1 .07 .25 .40 .17
1-1/4 .08 .27 .43 .20
1-1/2 .08 .29 .45 .25
2 .09 .33 .50 .35
2-1/2 .09 .38 .55 .58

3 .10 .45 .63 .85
4 .11 .55 .73 1.25
6 .12 .70 .90 1.60
8 .14 .80 1.00 1.95
10 .17 1.00 1.20 2.50

12 .20 1.25 1.40 3.00
Handle Pipe Units: Man hours include handling, hauling rigging and aligning in place.
Cement Socket Joint Units: Man hours include cut, square, ream, fit-up and make joint.
Saddle Units: Man hours include fit-up, drill hole in header and cement saddle to header.
Maximum hole size is assumed to be l'/2 inch. For larger branch lines the use of tees
should be estimated. The size of the header not the size of the saddle determines the
man hours that apply.
Handle Valve Units: Man hours include handling, hauling and positioning of valve only.
Connections of the type as required must be added.
Units are for all wall thickness.
Units do not include scaffolding. See respective table for this charge.