【實用書籍app】User’s Guide for Lifting - Plus|最夯免費app-綠色工廠好玩App

For more than a decade, the Crosby User’s Guide for Lifting has been one of the most requested printed reference guides for the lifting industry, with over a half million in circulation.This new electronic version takes the information available on the printed version to a new level. The Crosby User’s Guide for Lifting-Plus version contains all the great features of the printed version including: references to various B30 standards concerning inspection/rejection criteria for slings and hardware, rigging terminology, guidelines for developing a sound rigging plan, wire rope and chain capacity charts, sling loading information, working with center of gravity and product information on selected Crosby hardware.To help meet your day to day needs, we have added many interactive tools to the Plus version. The result is a reference guide you will not want to be without. Features:•References to standards for basic rigging terminology•Links to Crosby’s “On-Line” General catalog for selected products•Functional calculators for: - Sling leg tension - Volumes and Weights - Center of Gravity - Units Conversion•Support for portrait and landscape orientations