Electrical estimating

Electrical estimating

4.11 - 1251 ratings - Source

The work of the Chicago estimators was presented to the members of the NECA at its 1917 convention in Cleveland. ... Patterson, chairman of the NECA Cost- Data Committee, completed his revision of the aquot;NECA Manual of Labor Units.

Title:Electrical estimating
Author:Ray Ashley
Publisher:McGraw-Hill Companies - 1961-01-01


You Must CONTINUE and create a free account to access unlimited downloads & streaming