(35151) 4-98-18 (35151) 4-98-19 REGULATORY DOCUMENTS FOR ELECTRICAL PRODUCTS Make an order About company Product range Hot-dip galvanized products Download price Contacts news Write to us Bulletin board Needs Photo gallery of products Certificates, diplomas, awards Regulatory documents for electrical products Site Map Site search Ordering products ONLINE Implementation of goods and materials GOST 20783-81: Metal trays for electrical wiring Applies to metal trays designed for laying cables and wires in them with voltage up to 1000 V when performing open electrical wiring and open laying of cable lines ... GOST 20803-81: Metal ducts for electrical wiring Applies to metal boxes intended for laying cables and wires in them with voltage up to 1000 V when performing open electrical wiring and open laying of cable lines Reference manual for the calculation and classification of crane trolleys (trolley brackets, trolley sections, trolley holders) Copyright © 2005-2015 CJSC Kyshtym Electromechanical Plant Site development : megagroup.ru When copying or using material from the site, it is imperative to indicate an active link to the site! All-Russian Register "Book of Honor"