Basic Electrical Installation Work

| Kategorie: Kniha  |

Strana 153 z 399

Jak získat tento dokument?






Poznámky redaktora
4 Some special tools required electrician engaged industrial installations. 7. . Another name for installation electrician ‘journeyman’ electrician and, the name implies, electrician must mobile and prepared to carry his tools from one job another. Screwdrivers should have flat squared off end and wood chisels should very sharp. Additionally, wood chisels will require sharpening oilstone give them very sharp edge. Tools should cared for and maintained good condition they are to be used efficiently and remain serviceable. good set tools can be assembled over the training period the basic tools are bought first and the extended tool-kit acquired one tool time. Electrical tools should maintained Conduit stocks and dies: two views MI crimping tool Cable tray bending machine Combined conduit vice and bending machine FIGURE 7. Electrical power tools Portable electrical tools can reduce much the hard work for any trades- man and increase his productivity.Basic Electrical Installation Work 142 and cable trays shown Fig.4, they will often provided an employer but most hand tools are provided the electrician himself. In general, good-quality tools last longer and stay sharper than those of inferior quality, but tools are very expensive buy. Access grind- stone will help electrician maintain his tools first-class condition. Therefore, good toolbox an essential early investment, that the right tools for the job can easily transported