tender for various works in premises of ad bungalow kem hospital- 1 rewiring work 2 1st category cu armoured cables frls outer sheathed- 2c x 10 sq.mm 3 1st category cu armoured cables frls outer sheathed- 4c x 10 sq.mm 4 cable end termination for copper cables –2c x 10 sq.mm 5 cable end termination for copper cables – 4c 10 sq.mm 6 earthing continuity conductors -bare copper conductor size 8 swg 7 ip 42 wall / column mounted distribution board with one nos of dp 16 / 32a mcb as incomer and 8 noss 6a / 10a sp mcb as outgoing ( 12 way spn db ) 8 ip 42 wall / column mounted distribution board with one nos of16 / 32a 4p mcb and 6 noss 16 / 32a dp mcb as outgoing ( 4 way 9 marine ply service cupboard made from 20 mm. thick marine ply. planks and 150 mm / 200 mm. wide planks ( panels ) fixed on marine ply frame 25 x 40 mm. size ( marine ply batten ) and by using heavy duty hinges of stainless steel and locking arrangement for front doors danger board etc. entire marine ply cupboard shall be dully varnished as per approved manner. 10 earthing station with 600 mm x 600 mm x 6 mm galvanised iron plate & 50 mm dia. g.i. pipe, 3000mm long gi pipe ( class b or better ) earth pit as per is 3043. the earth pit shall be provided with watering pipe ( class b ) with wire messed funnel, 25x3 gi strip / / 2x8swg g.i. wire up to chamber ( wire or strip size as per fault level ) , disconnecting links with 600 x 600 mm ( clear ) rcc chamber & heavy duty 3mm thick ci chequered plate cover with hinge & stainless steel bolts. bentonite / charcol & salt shall be provided for earth pits. excavation, back filling, removal of excess soil is included in the scope 11 earthing continuity conductors -25 x 3mm tinned copper 12 supply and fixing 20 mm thick marine ply plank 13 supply and fixing t. w.batten 25 mm x 40 mm. 14 16 / 32 amp. dp mcb 15 elcb with 100ma sensitivity 63 amps, 2 pole 16 40a to 63adp mcb 17 1.1 kv grade 4 noss. ( 3p+n ) copper conductor flexible cable of area 6.0 sq mm and 1nos. ( e ) 2.5 sq. mm copper cable for 30 / 32 amp. three phase switch. 18 3 ( ph ) noss. single core cu pvc insulated flexible cable of 25sq.mm. for phases & 1 single core cu pvc insulated flexiblecable for neutral of 10 sq.mm. for 63 amp tpnss switch.