Electrification of Rajiv Gandhi Drinking Water supply scheme at Vandanmedu (RGNDWM 2020-21 DRINKING WATER SUPPLY SCHEME TO ALANY SC COLONY IN VANDANMEDU GP )

Amount

Supply,conveyance,errection, testing and commissioning of 3 phase 15 KW /20 HP Open well Motor Pumpset working at 50 Hz 415 v AC Supply having a head range of 34m - 124m and dicharge range of 510 lpm- 180 lpm respectively and having a delivery size of 50 mm conforming to IS capable standard accessories as per the direction of department staff at the site [KSP/Kirlosker, Texmo,CRI or approved equallant make) with pannel

Supply and providing HDPE Pipe 63 mm size

Supply and providing HDPE adaptor set 63mm DC CI

Supply and providing Clamp setCI 35mm S

Supply and providing GI Nut &Bolt 2.5"x½ "

Supply and providing GI washers of size

Supply and drawing PVC insulated & sheathed 650/1100 V grade 4 core copper conductor flat cable for submersible pump motor conforming to IS 694 part I 1990 as required including giving necessary connections of the following sizes. 10 sqmm

Supply and providing cable joint tape

Insulation tape

Teflon tape

shellac 100 ml

Cotton waste 100grm

GI Bend 63 mm SP

Socket GI 63 mm ISI

Cable tie 250 mm (P) SL

Supply and providing 63 mm dia Brass valve on the delivery pipe for 20 HP pumpset.

Supply, conveyance and providing Nylon rope of sizes for errecting the submissible pumpset as required

Supply and fixing angle / straight brass lined skirt type, bakelite batten holder without shade and giving connection etc as required

S & F switch disconnector unit (isolator) complete with handle assembly, door inter lock and padlocking arrangement of the following ratings: 100A, TP/TPN AC 23 A duty

Supply and drawing 650/1100 V grade PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes. 1.5sq. mm. 2 run

Fabrication, supply, conveyance and installation of angle iron frame work for wall mounting panel board using suitable size angle iron cut and welded to shape including painting with front sheet of angle iron pannel board including all accessories etc. as required.in the size of 180x90cm

Supply and drawing 650/1100 V grade PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes. 6 sq mm 2 run

Supplying and fixing the following piano type accessories in the phenolic laminated front cover of existing MS box including providing necessary holes and giving connections etc. as required. 6A 1 way switch

16A SP 1 way swiitch

6 AUniversal Socket

16A Socket

0 - 500 V analogue type AC volt meter with 90° deflection scale, accuracy class 1 & of size 96 x 96 mm

500V- 100A Amper Meter

Supply and fixing Single phase priventer cum dry run protector suitable for submersible pump and fixing in the existing starter board and giving connection

Aluminium anodised Danger Notice Board of size 150 x 100 mm. with inscriptions ( both in English and Malayalam) and conventional Skull and Bone in Red colour.

10 KVAr, 3 phase, 440 V, delta connected Metalised Poly Propylene Capacitor suitable for direct connection to motors.

Supply and providing plate earthing as per IS 3043 with 600x600x6.30 mm GI/CI earth plate, 20 mm GI watering pipe fixed to the earth plate with 20 x 3 mm GI clamps, GI funnel with weld mesh, filling required quantity of charcoal including construction of inspection chamber with a bed concrete of 1:4:8 PCC using 40 mm broken stone (10 cm thick), brick work in cement mortar 1:6, plastering the surface of brick masonry and the exposed surface of PCC bed with cement mortar l:4, 12 mm thick, (the finished inside dimension shall be 300 x 300 x 300 mm) but excluding test joint, earth continuity conductor to the plate, and covering at the top (in ordinary soil)

300 x 300 x 10 mm cast iron gully trap with covering

Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required. 2.00 mm copper conductor (14 SWG)

Supply and laying bare earthing conductors of the following sizes laid 0.6 m below ground level including excavating trench of suitable size and refilling etc. as required (in ordinary soil). 3.15 mm copper conductor (10 SWG)

supply of superior quality copper earth socket for the following sizes of earth conductor including crimping etc. as required. 2.00 mm (14 SWG)

3.15 mm (10 SWG)

Supply and providing the following sizes of bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required12 x 3 mm brass bolt & nut

25 x 3mm brass bolt & nut

Fabrication, supply & installation of dust and vermin proof, wall mounting, thermoplastic meter box

Supply and fixing the following accessories in the existing meter board and giving connections etc.100 A, 415 V, DIN type fuse base with fuse link.

100 A, 415 V, 2 way neutral link mounted on DMC/ SMC base.

Supply and providing fuse puller for 63 A to 600A (MR)

Supply conveyance, installation, testing and commissioning the following types of light fittings made from CRCA sheet 0.5mm thickness with all accessories and lamps directly on wall and giving connections with 16/0.20 mm 3 core PVC insulated and sheathed round copper conductor flex wire or extending the original wiring and giving connections as required.

1x28wT5 fitting with APF electronic ballast suitable for continuous operation with THD<10%, power factor >0.98, RoHS compliant, high lumen tube.

Supply and providing the following types and power rated lamps rn the existing fittings as required.

LED lamp 9 W

LED lamp 3 W - RyB

Supply and fixing the following size. of PVC Conduit conforming to IS 9537 / 1983 part III along with all required accessories on surface including making good the damages etc. as required.

20 mm dia light gauge

Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required.

12 Way DB open type

Supply and installation of the following accessories suitable for 50 Hz , AC supply conforming to IS 8828-1995/lEC 60898 of the following current ratings in the existing enclosure and giving connections as required

100/30mA, 4pole RCCB

BPE BHARATH POWER ENGINEERS PVT LTD