SPECIAL REPAIR TO FEEDER PILLAR BOXES OUT DOOR AND ALLIED WKS S S NO 1 2 HIGH LIFT PUMP HOUSE AT LEIMAKHONG MIL STN

Amount

(B) OUTGOING:- (i) MCCB 630 Amp 4 Pole 415 Volts, 70 KA lcs = 100% lcu -02 Nos (ii) MCCB 200 Amp 4 Pole 415 Volts, 36 KA lcs = 100% lcu -02 Nos (iii) Control wiring with PVC insulated multi stranded copper conductor, insulator for bus bar mounting 3 Nos of suitable CT's and accessories. Note:- Quoted rates are inclusive of following:- (i) Contractor shall submit the design of the panel alongwith accessories for approval of GE before fabrication. (ii) Plateform of suitable size in PCC 1:2:4 type B-1 minimum 40 cm below NGL and 45 cm above from NGL. (iii) Dismantling of old unserviciable feeder pillar box alongwith all accessories.

(B) OUTGOING:- (i) MCCB 630 Amp 4 Pole 415 Volts, 70 KA lcs = 100% lcu -05 Nos (ii) Control wiring with PVC insulated multi stranded copper conductor, insulator for bus bar mounting 3 Nos of suitable CT's and accessories. Note:- Quoted rates are inclusive of following:- (i) Contractor shall submit the design of the panel alongwith accessories for approval of GE before fabrication. (ii) Plateform of suitable size in PCC 1:2:4 type B-1 minimum 40 cm below NGL and 45 cm above from NGL. (iii) Dismantling of old unserviciable feeder pillar box alongwith all accessories.

Supply, Laying connecting & testing XLPE insulated, PVC sheathed, armoured LT electric power UG cable (heavy duty with stranded aluminum conductor) of size 70 Sqmm, 3.5 core, 1100 Volts(Earthed) grade, confirming to IS-7098 (Part-I) laid through duct/ pipe / in trench etc. where directed with cable glands & suitable size of aluminium lugs including taking down existing old unserviciable cable complete all as specified and as directed. Note : Earth work, brick protection and sand cushioning and GI Pipe Shall be measured and paid separately under respective item.

.-Ditto- all as per item No 3.00 here-in-before but of size 95 Sqmm 3.5 core and -ditto-.

.-Ditto- all as per item No 3.00 here-in-before but of size 240 Sqmm 3.5 core and -ditto-.

Materials and labour for earthing complete with galvanised iron earth plate electrode 600 mm x 600 mm x 6 mm thick, burried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 m below ground level connetced with galvanised iron strip 25x 4mm as earthing lead by means of nuts, bolts, check nuts and washers made of galvanised iron or steel earthing lead to be protected by galvanised iron pipe of 40mm (light grade) and other end connected to earthing test point or lightening arrestor or main controlling switch as directed including providing funnel with 20mm bore galvanised iron pipe (medium grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded aggregate), 50mm thick precast RCC (1:2:4) cover slab (re-inforced with 8mm dia TMT bar @ 15 cm C/C bothways and suitable handle made of 10mm dia) including necessary earth work in excavation, returning filling and removal of surplus earth upto a distance not exceeding 50 m etc all as shown on electrical plate No. 3 of MES Schedule Part-I(2009) complete including testing on completion and including taking down existing old unserviciable earthing set complete all as specified and as directed. Note: Contractor should submit earth test report to GE.

Supply and fixing earth continuity conductor or main earthing aluminium strip of size 25 X 3 mm, fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed with poles or any other indicated sitution for loop earthing etc including taking down existing old unserviciable earthing strip complete all as specified and as directed.

Supply and laying of GI tubing 40mm bore light grade with fittings laid in trenches or for road crossing for protection of underground cables including taking down existing old unserviciable GI pipe complete all as specified and as directed.

Supply and laying of GI tubing 80mm bore light grade with fittings laid in trenches or for road crossing for protection of underground cables including taking down existing old unserviciable GI pipe complete all as specified and as directed.

Excavation in trenches not exceeding 1.50 m wide and n.exc1.5 m in depth for foundation of poles, cable etc, or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil complete all as specified and as directed.

Returning, filling in, of soil including spreading leveling, watering and well ramming in layers not exceeding 25 cm complete all as specified and as directed.

Removing excavated material (soil) to a distance n.exc 50M and deposited/ spreaded where directed at a level n. exc 1.5 M above the starting point complete all as specified and as directed.

Materials and labour for sand filling around the cable with approved quality coarse sand for sand cushioning of under ground cable including spreading and punning down complete all as specified and as directed. Note:- Punned down thickness shall be measured.

Materials and labour for brick protection cover to underground cables with sub class ‘B’ brick of size 23 X 11.5 X 7.5 cm, (locally available best quality), laid dry and flat abutting each other with gaps not exceeding 10mm complete all as specified and directed.

M/S N JADUMANI SINGH

M/S BIJOYA LAXMI ENTERPRISE