Tender For supply of repairing repl of 15 11kv 415v transformers te buildings bts sites under nagaland ba d d - transportation of distribution transformer up to 3 phase 63 kva to a following specified distance 0 to 60 km , transportation of distribution transformer up to 3 phase 63 kva to a following specified distance 61 to 180 km , transportation of transformer up to 3 phase 63 kva to a following specified distance 181 to 350 km , arrangement of repaired and refurbished 3 ph upto 63 kva similar to the faulty 0 to 25 kva 11kv 440v transformer , arrangement of repaired and refurbished 3 ph transformer upto 63 kva similar to the faulty 26kva-63 kva 11kv 440v transformer , supplying and erection of three piece nonlinear resistor type lightning arrestor , supplying and erection of 11 kv pin insulator complete with large steel head g i pin nuts washers etc as required , supplying and erection 11 kv disc insulator for 11 kv over head lines with galvanised insulator fittings , 11 kv triple pole 200 a rating a b switch suitable for vertical mounting with three 11 kv polymeric insulator on 75 by 40 mm m s channels , transformer oil hv grade with suitable di electric strength and should comply with the requirements of type ii insulating oil as per is 335 2018 , supplying and laying of 2 core 16 sqmm wptc pvc insulated and pvc sheathed aluminium cable including providing 8 swg gi wire , providing earthing with g i earth plate of 600 mm 600 mm 6 mm thick including accessories and providing masonry enclosure , providing and fixing 25 mm 5 mm g i strip in 40 mm dia g i pipe from earth electrode including connection with g i nut bolt spring washer , providing and fixing 25 mm 5 mm g i strip on surface or in recess for connections etc as required , supplying and laying of 40 mm dia pvc pipe for la strip etc as required ) /bid number: gem/2025/b/7012384 * /dated: 17-12-2025 & & / bid document1 / 17
Tender For bid to ras supply of xlpe cable for working voltages up to and including 1. 1 kv as per is 7098 (part 1) (q2) , xlpe cables for working voltages from 3. 3 kv up to and including 33 kv as per is 7098 (part 2) (q3) , excavation in trenches , returning filling in comma including , removing excavated soil to a distance , supplying and laying un reinforced , s and f in repair un reinforced , m and l s , s and f ht heat shrinkable , s and f ht heat shrinkable type , compact sub station with rmu , m and l cross arms supports , m and l pin type insulator , m and l danger notice plate , s and f jumpers in red , earthing complete with galvanised , s and f lightening arrestors , s and f gang operated air break , m and l for cutting of road , m and l gitubes 100 mm bore