By John S.
This manual's newest version remains to be the simplest resource to be had for making actual, trustworthy man-hour estimates for electric set up. This re-creation is revised and increased to incorporate install of electric instrumentation, that's utilized in tracking quite a few method systems.
Read Online or Download Estimator's Electrical Man-Hour Manual, Third Edition (Estimator's Man-Hour Library) PDF
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Extra info for Estimator's Electrical Man-Hour Manual, Third Edition (Estimator's Man-Hour Library)
For individual heights greater than 25 feet increase manhours 10% for each additional 5 feet or fraction thereof. B R A N C H , SZnVIOH, ~ q D 16 HANDY rsRDn ROUGH-IN AND SECTIONAL Contain SWITCH BOXES Wall 0onatruotlon (0onooalod InstaJlation) MANHOURS EACH I. . Item . 10' . Handy Type . . Manhours for Height to 15' 20' . . . . O. 39 . O. 43 Manhours include checking out of jc)b storage, handling, job hauling, layout, and installing items as outlined. Manhours exclude installing special fasteners and anchors, fittings, conduit, raceway, and scaffolding.
16 10" . . Set Screw 15' 20' • . . . . . . . . . 87 . 57 , Entrance Caps . . Manhours include checking body out of job storage, handling, job hauling, and complete installation including plates and gaskets where required. Manhours exclude installation of other fittings, electric metallic tubing, and scaffolding. See respective tables for these time frames. 28 BRA~OIH, ~RVI~, A N D IPHHDHR R O U G H - I N PI,,ASTIC CONDUIT Oval Conduit Bod/es MANHOURS EACH Size (Inches) Types 1o' 1/2 3/4 1 1-1/4 1-1/2 2 C-LB-LL-LR .
For individual heights greater than 25 feet increase manhours 10% for each additional 5 feet or fraction thereof. 20 BRANOH. C. C. 27 ! 14 Manhours include checking out of job storage, handling, job hauling, layout, and installing items as outlined. Manhours exclude installing special fasteners and anchors, fittings, conduit, raceway, and scaffolding. See respective tables for these time frames. F o r individual heights greater than 25 feet increase m a n h o u r s 10% for each additmnal 5 feet or fraction thereof.