Provision of Water Supply Scheme at S Moljol Vill in Moreh, Tengnoupal, Manipur

Amount

Boring with 200 mm dia for submersible pump all soil except ordinary hard rock required blasting and Trial bore will 200 mm dia bore in all classes of soil including hard work soil samples at ever 3.0 meters or wherever there is a change in strata up to the required dpth till suitable water bearing strata, complete as directed by Engr-in-charge

Washing the bore properly including extraction of drilling rod, washing keeping properly at site in all complete including development with air compressor including cost of fuel mobile and other accessories as directed

Supply and fixing testing of submersible pump 3 HP 3 Phase with 50 mm Dia 80 Mtr head 440 V with suitable delta starter submersible pump and suitable junction box

Supply and lowering of MS PIPES /Stainer of 200 mm dia including centering and welding

Supply and lowering of 65 mm dia UPVC column pipes one side internal threaded another side external thread for having thermal stability for hot & cold water supply including all UPVC plain & brass threaded fittings this includes jointing of pipes & fittings with complete as per direction of Engr -in-charge

Providing and fixing hanging rope PVC insulation heavy GI Wire 20 Sqmm

Supply and lowering of 3 core flat submersible copper cable 4 Sqmm dia

Gravel packing in tube well construction in accordance with IS: 4097, including providing gravel fine/medium/coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engr-in-charge.

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 65 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc 50 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 32 mm dia nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality 32 mm nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality 50 mm nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality 65 mm nominal bore

Providing and fixing brass bib cock of approved quality 20 mm nominal bore

Supply, fixing testing, lowering of open well submersible pumps 5 HP, 3 Phase, 440 V, 50 Hz, 55 Mtr Head Horizontal with suitable starter (Mono Block)

Water Storage Tank Earth work in excavation by mechanical means (Hydraulic excavator) manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, withi n a lead of 50 m.

Supplying and stacking at site. 63 mm to 45 mm size stone aggregate

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III): 6 graded stone aggregate 40 mm nominal size)

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry but excluding the cost of nosing of steps etc. complete. 40 mm thick with 20 mm nominal size stone aggregate

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in Cement mortar 1:4 (1 cement : 4 coarse sand)

Cement plaster 1:4 (1 cement: 4 coarse sand) external surface 20 mm thickness outer Surface CEMENT PLASTER (IN COARSE SAND) 1:4 (1 cement: 4 coarse sand)

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix :1:3 (1 cement:3 fine sand)

Supplying and stacking at site. 63 mm to 45 mm size stone aggregate

Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer's specification.

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 32 mm dia nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality Providing and fixing gun metal gate valve with C.I. wheel of approved quality

Okram Rishikanta Singh

M/S H MANI SHARMA & SONS