Details: electrification 90.1.1.1 : supply and laying medium gauge pvc conduit of the following sizes conforming to is 9537/1983 part iii in roof slab, jointing the pipes with pvc solvent cement, tying & fixing the conduit firmly with the re-inforcement etc. as required. 90.2.1.10 : supply and wiring points according to is 732-1989 using rigid pvc conduit of minimum size 20 mm with specials conforming to is 9537 part iii 1983 and with suitable size specials conforming to is 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm frls pvc insulated stranded single core copper conductor cable 650v grade, including providing switch board main and continuous earthing with no.14 swg bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6a modular type sp switches and makin
Sector: Forest and Environment