CONSTRUCTION OF TRAINING HALL CUM MECHANICAL WORKSHOP FOR THE DEPARTMENTAL CUSTOM HIRING CENTRE AT JOWAI, WEST JAINTIA HILLS (PHASE I)

Amount

CIVIL WORKS BUILDING

Earthwork in excavation upto a depth of 2m below the existing ground level for foundation trench etc

Providing soling with stone/best quality picked jhama brick, sand packed and laid to lvel etc

Plain cement concrete works in foundation bed for footing, steps, walls, brick works etc. below plinth level as specified including dewatering if necessary, and curing complete (shuttering where necessary shall be paid seperately). (b) In proportion 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size).

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement: 6 coarse sand: 12 graded stone aggregate 20mm nominal size) up to plinth level with: (a) Cement mortar 1:6 (1 cement: 6 coarse sand)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work up to plinth level: (b) M20 or Prop. 1:1½:3 (1 cement: 1½ coarse sand: 3 graded stone aggregate 20mm nominal size).

Supplying, fitting and fixing in position reinforcement bars upto 1st floor level, conforming to relevant I.S. Code for R.C.C. work/R.B. walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20G annealed black wire and placing in position with proper blocks, supports, chairs, spacers etc. complete (Rates inclusive of all wastage, lappage, hooks, chairs, anchorage etc and no measurements for the same is required). (b) High Yield Strength Deformed bars or Tor Bars.

Centering and shuttering including strutting, propping etc. and removal of form for all heights complete and as directed by Engineer in charge. Columns, Pillars, Piers, Abutments, Posts and Struts (using steel).

Centering and shuttering including strutting, propping etc. and removal of form for all heights complete and as directed by Engineer in charge. Lintels, beams, plinth beams, girder, bressumers and cantilevers (using steel).

Centering and shuttering including strutting, propping etc. and removal of form for all heights complete and as directed by Engineer in charge. Stairs/spiral staircase, (excluding landings) (using timber)

Centering and shuttering including strutting, propping etc. and removal of form for all heights complete and as directed by Engineer in charge. Slabs, roofs, landings, balconies and acess platform, shelves (using steel).

Centering and shuttering including strutting, propping etc. and removal of form for all heights complete and as directed by Engineer in charge. Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. (using steel).

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, fillets, columns, pillars, posts and struts etc. above plinth level up to first floor level, excluding cost of centering, shuttering, finishing and reinforcement: (b) M20 or Prop. 1:1½:3 (1 cement: 1½ coarse sand: 3 graded stone aggregate 20mm nominal size).

Reinforced cement concrete work in beams, slabs, roofs having slope up to 15°, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircase and spiral staircases above plinth level up to first floor level, excluding cost of centering, shuttering, finishing and reinforcement: (b) M20 or Prop. 1:1½:3 (1 cement: 1½ coarse sand: 3 graded stone aggregate 20mm nominal size).

Half brick masonry with common burnt clay (non modular) 1st class bricks in superstructure above plinth level up to first floor level. (a) Cement mortar 1:3 (1 cement: 3 coarse sand).

15 mm thick Cement plaster on the rough side of single or half brick wall of mix: (a) 1:4 (1 cement: 4 fine sand)

Cement plaster 1:3 (1 cement:3 coarse sand) finished with a floating coat of neat cement. (b) 20mm cement plaster

Providing Vitrified Antiskid tiles of approved quality size, shape not less than 8mm on floor, skirting over a cement mortar bed 15mm thick of 1:3 (1 cement: 3 coarse sand) complete at all level as specified and directed. (c) Deluxe range

Kota stone slab flooring over 20mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1:4 (1 cement: 4 coarse sand)

Kota stone slab flooring over 20mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1:4 (1 cement: 4 coarse sand)

Tile work in skirting, risers of steps and dado up to 2m height over 12mm thick bed of cement mortat 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry @3.3kg/sqm, including pointing in white cement mixed with pigment of matching shade complete.

Providing, fitting and fixing steel windows (including ventilators) of standard rolled steel sections as per relevant I.S. Code, joints mitred and welded with 15mm x 13mm x 100mm lugs embedded in cement concrete block of M-10 grade including providing and fixing of projecting hinges (not more than 65mm and not less than 15mm wide) bolting device, steel handles, pegs, stays of 300mm long etc. complete including providing 12mm x 12mm sq. bars duly welded to steel frame at not more than 12cm c/c applying a priming coat of red-lead paint etc. complete as per drawing. (a) Openable

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 fasteners of required diameter & length. (b) Sal wood.

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note:-Butt hinges and necessary screws shall be paid separately). (b) Sal wood (i) 35mm thick shutters.

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25mm to 40mm thick: (b) Sal wood

Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6 mm, with 40 mm dia. Steel pulleys, complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer.

Providing and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the ends by end-locks mounted on specially designed pipe shaft with brackets, side guide and arrangements for inside and outside locking with push and pull operation complete including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters. (a) 80x1.25mm M.S. laths with 1.25mm thick top cover

Earthwork in filling (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20cm thick including breaking of clods, consolidating each layer by ramming and watering, lead up to 50m and lift up to 1.5m. (b) With available excavated earth.

Plain cement concrete floor base in prop 1:3:6 laid in alternate bays as specified with coarse aggregate of size 13mm to 32mm including dewatering if necessary, and curing etc. complete. (c) 100mm thick in prop 1:3:6.

Cement concrete floor topping 1:1:2 etc. (1 cement: 1 coarse sand: 2 stone aggregate) finished with a floating coat of neat cement, including cement slurry, complete. (b) 20mm thick

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) over 75mm thick bed of dry brick ballast 40mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade: New work (two or more coats) over and including water thinnable priming coat with cement primer.

Applying priming coat: (a) With ready mixed pink or grey primer of approved brand and manufacture on wood work (hard and soft wood)/ with ready mixed aluminium primer of approved brand and manufacture on resinous wood and plywood.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: (a) New work (two or more coats over an under coat of suitable shade with ordinary paint of approved brand and manufacture).

Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete: (b) 250mm x 16mm

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete: (c) 150mm x 10mm

Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc. complete: (b) 100mm

Providing and fixing oxidised M.S. Casement stays (straight peg type) with necessary screws etc. complete: (a) 300mm weighing not less than 200gms

Providing fitting and fixing water closet squatting pan (Indian type W.C. pan) with 100mm sand Cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS:7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: (a) White Vitreous china Orissa pattern W.C. pan of size 580mm x 440mm with integral type foot rests.

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I. clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required: (a) One urinal basin with 5 litre white P.V.C. automatic flushing cistern.

Providing and fixing wash basin with C.I. brackets, 15mm dia. C.P. Brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever required: (a) White Vitreous China Wash basin size 550mm x 400mm with a 15mm C.P. Brass single hole basin mixer.

Providing and fixing soil, waste and vent pipes: (a) 100mm diameter (i) Sand cast iron S&S pipe as per IS:1729

Providing and fixing soil, waste and vent pipes: (b) 75mm diameter (i) Sand cast iron S&S pipe as per IS:1729

Providing and fixing single unequal junction of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete with sand cast iron S&S as per IS:1729/IS:3989: 100mm x 100mm x 75mm

Earthwork in excavation by manual means (Hydraulic excavator) over areas (exceeding 30cm in depth, 1.5m in width as well as 10sqm on plan) including getting out and disposal of excavated earth lead up to 50m and lift up to 1.5, as directed by Engineer-in-charge. a) All kinds of soil

CONSTRUCTION OF SEPTIC TANK

Earthwork in excavation by manual means upto a depth of 2m below the existing ground level for foundation trenches of foundations, footings of column/walls, retaining walls, septic tank etc. including bailing out water where necessary and removal of surplus earth with all lead and lifts as directed and specified for the following classification of soils. a) All kinds of soil (ordinary soil/hard soil/dense soil)

Providing soling with stone/best quality picked jhama brick, sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and if necessary dewatering, complete. ( b) Stone soling (i) 100mm

Plain cement concrete works in foundation bed for footing, steps, walls, brick works etc. below plinth level as specified including dewatering if necessary, and curing complete (shuttering where necessary shall be paid seperately). (b) In proportion 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size).

Brick work with common burnt clay modular 1st class bricks in foundation and in plinth: (a) Cement mortar 1:4.

Centering and shuttering including strutting, propping etc. and removal of form for all heights complete and as directed by Engineer in charge. Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. (using steel).

Centering and shuttering including strutting, propping etc. and removal of form for all heights complete and as directed by Engineer in charge. Slabs, roofs, landings, balconies and acess platform, shelves (using steel).

Supplying, fitting and fixing in position reinforcement bars upto 1st floor level, conforming to relevant I.S. Code for R.C.C. work/R.B. walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20G annealed black wire and placing in position with proper blocks, supports, chairs, spacers etc. complete (Rates inclusive of all wastage, lappage, hooks, chairs, anchorage etc and no measurements for the same is required). (b) High Yield Strength Deformed bars or Tor Bars.

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work up to plinth level: (b) M20 or Prop. 1:1½:3 (1 cement: 1½ coarse sand: 3 graded stone aggregate 20mm nominal size).

Cement plaster 1:3 (1 cement:3 coarse sand) finished with a floating coat of neat cement. (b) 20mm cement plaster

CONSTRUCTION OF APPROACH ROAD AND PARKING YARD

Earthwork in excavation by manual means upto a depth of 2m below the existing ground level for foundation trenches of foundations, footings of column/walls, retaining walls, septic tank etc. including bailing out water where necessary and removal of surplus earth with all lead and lifts as directed and specified for the following classification of soils. a) All kinds of soil (ordinary soil/hard soil/dense soil)

Providing soling with stone/best quality picked jhama brick, sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and if necessary dewatering, complete. ( b) Stone soling (i) 100mm

Centering and shuttering including strutting, propping etc. and removal of form for all heights complete and as directed by Engineer in charge. Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. (using steel).

Plain cement concrete works in foundation bed for footing, steps, walls, brick works etc. below plinth level as specified including dewatering if necessary, and curing complete (shuttering where necessary shall be paid seperately). (b) In proportion 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size).

INTERNAL ELECTRIFICATION

Wiring in looping system with copper PVC cable 250/440 volt grade of size 1.5 sqmm of approved quality using PVC casing capping incluiding 5 amperes switch Indian best quality ceiling rose etc. capable to a highest point. (a) Long point wiring upto 10 mts

Wiring in looping system with copper PVC cable 250/440 volt grade of size 1.5 sqmm of approved quality using PVC casing capping incluiding 5 amperes switch Indian best quality ceiling rose etc. capable to a highest point. b) Medium Point wiring upto 6 meter

Wiring as in item No.1 to a Wall Light point (a) Long Point wiring upto 10 mts

Wiring as in item No.1 to a Wall Light point (b) Medium Point upto 6 mts

Wiring as in item No.1 to complete to a light plug point when fixed elsewhere with continuous earth wire complete. (a) Long Point wiring upto 10 mts

Wiring as in item No.1 to complete to a light plug point when fixed elsewhere with continuous earth wire complete. (b) Medium Point upto 6 mts

Drawing of Main and Sub-main line with DGSD approved VIR or PVC 250/440 Volt grade in PVC casing capping complete with all accessories. (a) With 2x2.5 Sq.mm Copper Conductor

Drawing of Main and Sub-main line with DGSD approved VIR or PVC 250/440 Volt grade in PVC casing capping complete with all accessories. (c) With 2x6 Sq.mm Copper Conductor

Providing , laying connection testing & commissioning of the following sizes of 1100V PCV/XLPE armoured cable with Aluminium canductor as per ISI code in bracket,trenches, M.S.cable rods and including the cost of digging of trenches, sand cushioning with laying etc and refilling the same in layers or by supporting them in walls and all other accessories as required. (c) With 3.5 core 50 sq.mm

Supplying fitting and fixing of Distribution Board ETPN DB's for MCB, Isolator, RCCB and RCBO e) 16 Way 8+48 Module

Supplying fitting and fixing of Distribution Board ETPN DB's for MCB, Isolator, RCCB and RCBO f) 20 Way 8+60 Module

Supplying fitting and fixing of DX3 Isolators for AC applications upto 125 A. A. Double Pole 240 V

Supplying & fixing of Load kontaket Miniature Circuit Breakers DX3 MCB's for AC application till 63 A A. Single Pole 240/410 V (a) 0.5-6 Amp

Supplying & fixing of Load kontaket Miniature Circuit Breakers DX3 MCB's for AC application till 63 A A. Single Pole 240/410 V (a) 6-32 Amp

Supplying fitting and fixing of Moulded case circuit breaker (MCCBs) of the following Capacity B. With breaking Capacity of 16 Ka (iii) Four Pole (b) 80-100 Amp

Wiring to a power plug as in item No.1 above with continous earth wire complete. a) Long point wiring upto 10 mts

Supplying, fitting and fixing of LED panel lighting surface or wall mounted with all necessary accessories. (e) (SURFACE) L for surface mounting LED flat panel (i) 1X1 15W (300x300x70) mm

Supplying fitting and fixing of flood light surface or wall mounted with all necessary accessories b) Flood light suitable for highlighting architectural façade and general purpose lighting. (i) 70W

Supplying, fitting and fixing of 60W Solar Street Light, 18W 2 in 1 Luminary (Lithium Ion Battery), 60W Solar Panel, G.I.Pole (20 Feet Galvanised Complete with Structure Automatic Dusk to Dawn) Complete

Supplying, fitting and fixing earthing with Copper earth plate 600mmx600mmx6mm thick including all acessories & providing masonry enclosure with cover plate having locking arrangement& watering pipe etc complete with charcoal salt coke as required. (a) Copper earth plate electrode

Supplying, fixing connection testing of 8-SWG wire along the wall, columns etc with necessary clampin as required (a) copper wire

Wiring as in item No.1 above to Ceiling/Exhaust Fan point (a) Long point wiring upto 10 mts

Supplying, fitting & fixing of wall/table fan with all neccesary attachments and accessories as required. (a) 400 mm Wall Fan

Suppling fitting and fixing of exhaust fan double bearing self lubricating tpe single phase 50 HZ 250 V AC operated complete with supporting frame, fan blasdes, nuts and bolts and other petty accessories as required (a) Domestic Exhaust Fans (ii)250 mm

Suplying fitting& fixing complete 240/415V Al. Bus Chamber. A. Economy Sheet Steel 50 Hz 240/415 V (ii) TPN 4 ways (c) 100 Amp 415V Capacity

Supplying and fixing wall/ floor mounted metal board of welded construction and fabrication with minimum (50X5) mm angle iron frame work with horizontal and vertical intermediate members of suitable angle/ flat iron covered with 1mm MS sheet for mounting of switch gear including painting as required. c) Iron frame board (1000X1000X200) mm

Suppling fitting and fixing complete Switch fuse unit (SFU) Sheet Steel Rewirable Main Switch with Pre-Fitted Fuse Wire 50 HZ 240/415 V B. 3 Pole with Neutral (TPN) c)63 Amp 415 V Capacity

Supplying fitting and fixing of 3 Phase Energy Meter, 550 volt 3 x 5-10,3 x 10-20, 3 x 20-40 Capacity b) 3 Phase energy meter of 3 x 50, 3 x 100 Amp Capacity

INTERNAL WATER SUPPLY PIPELINE & FITTINGS

Providing and fixing chlorinated polyvjnyl chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 in spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall. (vi) 50 mm nominal outer diameter pipes. CPVC Pipes From Water Harvesting tank to Syntex From Syntex to toilet main line From Syntex to Syntex

Providing and fixing chlorinated polyvinyl chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 in spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall. (iv) 32mm nominal outer diameter pipes. CPVC pipes for toilet & basin sub-main line

Providing and fixing chlorinated polyvinyl chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 in spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall. (ii) 20 mm nominal outer diameter pipes. CPVC pipes for toilet distribution line CPVC pipes for urinal distribution line CPVC pipes for toilet basin distribution line CPVC pipes for workshop basin distribution line CPVC pipes from syntex-2 to the external wall CPVC pipes (air pipe)

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS:12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. Toilet basin

INTERNAL WATER SUPPLY SANITARY FITTINGS

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : a) 15 mm nominal bore. Toilet Workshop external wall

Providing and fixing brass stop cock of approved quality: a) 15 mm nominal bore. Toilet & basin

Providing and fixing PTMT, push cock of approved quality and colour. a) 15 mm nominal bore, 98-80 mm long, weighing not less than 75 gms. Toilet urinal

Providing and fixing PTMT pillar cock of approved quality and colour. a) 15 mm nominal bore, 107 mm long, weighing not less than 110 gms. For toilet basin For workshop basin

Providing and fixing PTMT soap Dish Holder having length of 138 mm, breadth 102 mm, height of 75 mm with concealed fitting arrangements, weighing not less than 106 gms. For toilet basin For workshop basin

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern. including painting of fittings and brackcts, cutting and making good the walls wherever require: g) White Vitreous China Flat back wash basin size 450x300 mm with single 15 mm C.P. brass pillar tap. Workshop basin

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings. Workshop basin

Providing and fixing 8 mm dia. C.P/ S.S Jet with flexible tube up to 1 metre long with S.S. triangular plate to European type W.C. Of quality and make as approved by Engineer-in-charge. Toilet

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour. a ) 450 mm For toilet basin For workshop basin

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6mm thick hard board backing. b ) Rectangular shape (453x357)mm For toilet basin For workshop basin

Providing and fixing toilet paper holder: C.P brass

UNDERGROUND RAIN WATER HARVESTING TANK

Earthwork in excavation by manual means up to a depth of 2m below the existing ground level for foundation trenches of foundations, footings of column/ walls, retaining walls, septic tank etc. including bailing out water where necessary and removal of surplus earth with all lead and lifts as directed and specified for the following classification of soils. a) All kinds of soil (ordinary soil/ hard soil/ dense soil) Water harvesting tank

Providing soling with stone/best quality picked jhama brick, sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and if necessary dewatering, complete. ( b) Stone soling (i) 100mm Water harvesting tank (Base)

Plain cement concrete works in foundation bed for footing, steps, walls, brick works etc. below plinth level as specified including dewatering if necessary, and curing complete (shuttering where necessary shall be paid seperately). (b) In proportion 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size). Water harvesting tank (Base)

Supplying, fitting and fixing in position reinforcement bars upto 1st floor level, conforming to relevant I.S. Code for R.C.C. work/R.B. walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20G annealed black wire and placing in position with proper blocks, supports, chairs, spacers etc. complete (Rates inclusive of all wastage, lappage, hooks, chairs, anchorage etc and no measurements for the same is required). (b) High Yield Strength Deformed bars or Tor Bars.

Centering and shuttering including strutting, propping etc. and removal of form for all heights complete and as directed by Engineer in charge. Lintels, beams, plinth beams, girder, bressumers and cantilevers (using steel). Middle Slab beam

Centering and shuttering including strutting, propping etc. and removal of form for all heights complete and as directed by Engineer in charge. Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. (using steel). Water Harvesting tank walls (inside) Water Harvesting tank walls (outside)

Centering and shuttering including strutting, propping etc. and removal of form for all heights complete and as directed by Engineer in charge. Slabs, roofs, landings, balconies and acess platform, shelves (using steel). Water harvesting tank slab cover Edge of Slab

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement- All work up to plinth level: (b) M20 or Prop. 1:1½:3 (1 cement: 1½ coarse sand: 3 graded stone aggregate 20mm nominal size). Water harvesting tank base Water harvesting tank walls Water harvesting tank slab cover

Cement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement. (b) 20 mm cement plaster. Water tank walls (inside) Water tank walls (outside) Water tank ceiling

Cement concrete floor topping 1:1:2 (1 cement: 1 coarse sand: 2 stone aggregate) finished with a tloating coat of neat cement, including cement slurry, complete. (b) 20mm thick Water tank base Septic tank slab cover (top)

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS:13592 Type A ,including jointing with seal ring conforming to IS:5382 ,leaving 10mm gap for thermal expansion,(i) Single socketed pipes b) 110 mm diameter. Rain water pipe Overflow pipe

Providing and fixing M.S. holder batclamp of approved design to sand cast iron/ cast iron (spun) pipes comprising of M.S. flat brackets made of 50x5 mm flat of specif led shape, projecting 75 mm outside the wall surface and fixed on wall with 4 nos, 6 mm dia. expansion hold fasteners, including drilling necessary holes in brick wall/ CC/ PICC surface and the cost of bolts etc, The pipes shall be fixed to the already fixed brackets with the help of 30x16 mm galvanised M.S. flats of specified shape and of total length 420 mm and shall be fixed with M.S. nuts, bolts, & washers of size 25x6 mm, one bolts on each side of the pipe. a. Total bracket length 580 mm of approved shape and design (for single 100 mm dia. pipe) Rain water pipe holder-bat clamps

COMMANDER SLONG (BID ID -4504)

Relish Shylla (BID ID -4549)

NADSINGH SUKHLAIN (BID ID -4535)

NIDAMON CULLET (BID ID -4555)