Construction of shift quarter at Control room building basgo Substation

Amount

Earthwork in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc (not exceeding 1.5m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, includidng dressing of sides and ramming of bottoms lift upto 1.5m including getting out excavated earth and disposal of surplus excavated earth as directed within a lead of 50m : in all kinds of soils

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) inclusive of carriage

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) inclusive of carriage

Random rubble masonry with hard stone from quarry in foundation and plinth including levelling upto with cement concrete 1:6:12 at plinth level with cement mortar 1:6 ( 1:cement : 6 coarse sand) inclusive of carriage

Dry random rubble masonry with hard stone in foundation and plinth using quarry/crushed stone inclusive of carriage

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, column, pillars, piers, abutments, posts and struts etc. upy floor five level excluding cost of centering, shuttering, finishing and reinforcement: (1:1.5:3) 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size). inclusive of carriage

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. (Thermo-Mechanically treated bars.) inclusive of carriage

Centering and shuttering including strutting, propping etc. and removal of form for: Foundation,Plinth Beam, footing bases of column, slab and complete job :(i) Foundation footings, bases of coulmns etc for mass concrete inclusive of carriage

ii) Lintels, beams, plinth beams girders and cantilevers

iii) Suspended floors, roofs landings, balconies and access platform

DPC: Providing and laying damp proof course 40mm thick with cement concrete 1:2:4 12.5mm nominal size and curing complete

Providing and fixing upto floor five level precast cement concrete solid blocks including hoisting and setting in position in position in cement mortar 1:3 , cost of required centering centering, shuttering and curing complete 1:3:6 ( 1 cement : 3 coarse sand : 6 stone aggregate 20mm nominal size complete work

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fastners of required dia and length (hold fast lugs or with dash fastners shall be paid for separately). Second class kail wood

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows including ISI marked M.S pressed Butt hinges bright finished of required size with necessary screws excluding panelling which will be paid for seperately all complete as per direction of engineer-in-charge. Second Kail Wood 35mm thick

Providing and fixing specified board flat pressed particle 12mm thick 3 layer particle board medium density grade 1st

Providing and fixing glazed shutters for doors, windows and clerestory windows using 10kg/sqm 4mm thick float glass panes including ISI marked pressed butt hinges bright finished of required size with necessary screws. Second class kail wood: 35mm thick

Cement Plaster in two coats : 20mm cement plaster on the rough side of single or half brick wall of mix: 1:4 ( 1 cement : 4 fine sand

Providing and applying plaster of paris putty of 2mm thickness over plastered surface to prepare the surface smooth and even complete

6mm thick cement plaster 1:3 ( 1 cement:3 fine sand )mix to ceiling

Cement Plaster in two coats : 20mm cement plaster on the rough side of single or half brick wall of mix: 1:4 ( 1 cement : 4 fine sand Outer wall: external

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade on New work over and including primingn coat of water thinnable cement primer: interior walls

Finishing walls with textured exterior paint of required shade on new work (two or more coats applied @ 3.28 l/10sqm) over and including base coat of exterior primer applied @ 2.20 kg/10 sqm) exterior painting

Cement concrete flooring 1:2:4 stone aggregate 20mm niminal size finishing with a floating coat of neat cement including slurry but excluding the cost of nosing of steps etc 50mm thick 20mm monimal size stone aggregate crushed

Providing and fixing wooden moulded beading to doors and windows frames with iron screw plugs and priming coat on unexposed surface etc complete 2nd class teak wood: Second class teak wood

Applying priming coat with easy mixed pink or grey primer approved brand and manufacture on woodwork (hard and soft wood)

Priming with synthetic enamel paint of approved brand and manufacture to give an even shade : two or more coats on new work

Providing 40x50mm flat iron hold fast 40cm long including fixing to frames with 10mm dia bolts nuts and wooden plugs and enbedding in cement concrete blocks 30x10x15 cm 1:3:6 20mm niminal size

Providing and fixing aluminium sliding door bolt with nuts and screws etc 300x16mm Doors 9 Nos

Providing and fixing aluminium tower bolt (barrel type) with necessary screws i) Doors 150x10mm

Windows 100x10mm

Providing and fixing aluminium handles ISI marked i) Doors 125mm

Windows 100mm

Providing and fixing 1st quality ceramic glazed tiles conforming to IS 13753 of minimum thickness 5mm of approved make NITCO SOMANY, KAJARAI or equivalent make in all cvollours ans shades over 12mm thick bed of ceramic mortar 1:3 including pointing in white cement

Providing and fixing water closet squatting pan (Indian type) with 100mm sand cast iron P or S trap 10ltr low level PVC flushing cistern including flushing pipe of approved make manually controlled device conforming to IS 7231 with all fittings and fixtures complete including cutting and making good the walls and floors i) White vitreous china orissa patren WC pan of size 580x440mm with foot rests complete

Providing and fixing wash basin with CI/MS bracket 15mm CP brass pillar traps 32mm CP brass waste of standard pattern including painting of fittings and brackets cutting and making good the walls wherever required i) White vitreous china wash basin size 630mm x 450mm with single 15mm CP brass pillar trap

Providing and fixing salem stainless steel kitchen sink as per IS 13983 with CI brackets and stainless steel plug 40mm including and making good the walls wherever required i) Kitchen sink without drain board 610x460mm bowl depth 200mm

Providing and fixing polypropylene random copolymer (PPR) having thermal stability for hot and cold water supply capable to withstand temperature upto 80degree including all special fittings eg elbow, tees, reducer, couplers and connectors etc including testing of joints complete as per direction of engineer -in-charge : 20mm nominal dia i) Quantity = 70mtr

Providing and fixing CP brass bib cock 15mm nominal bore = 4 Nos

Providing and fixing CP brass angle valve for basin mixer and gyser point of approved make

Providing and fixing CP brass close hole basin mixer pillar tap of approved quality and make weighing not less than 1.97kg 15mm nominal bore

Providing and fixing gun metal gate valve of approved quality 25mm nominal bore

Providing and fixing PVC pipes i) 100mm dia 6mtr

75mm dia 40 mtr

Providing and fixing PTMT grating of approved quality circular type 100mm dia

Providing and placing on terrace at all floor levels polythylene water storage tank with cover and surface looking arragement and making necessary holes for inlet outlet and overflow pipes like sintex, electroplast, star lotus etc Qnty = No 1

M/S SONAM NAMGIAL

M/S TSEWANG RIGZIN