To select agency for design ,suppy, testing,,commissioning of Material Recovery Facility And Waste to Compost plant at Biswanath Chariali MB,Assam

Estimate of Foundation work of Compost Pit( For 100 Pits):

Earth work in excavation by mechanical means (Hydraulic excavator) manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge.

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) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

Brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth in: Cement Mortar 1:6 (1 cement : 6 coarse sand).

Estimate of Total Super structure of Compost Pit( For 100 Pits):

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 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 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources)

Soling (or sub base) of well burnt soling bricks including filling of interstices and rolling.(Old size bricks, one layer laid on flat.)

15 mm cement plaster on the rough side of single or half brick wall of mix : 1:6 (1 cement: 6 fine sand)

White washing with lime to give an even shade: New Work (Three or more coats)

Applying Priming Coat: With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works

Estimate of Shed of Compost Pit( For 100 Pits):

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished seamless type tubes

Providing & fixing UV stabilised fiberglass reinforced plastic sheet roofing up to any pitch, including fixing with polymer coated 'J' or 'L' hooks, bolts & nuts 8mm dia. G.I. plain/bitumen washers complete but excluding the cost of purlins, rafters, trusses etc. The sheets shall be manufactured out of 2400 TEX panel rovigs incorporating minimum 0.3% ultra-violet stabiliser in resin system under approximately 2400 psi and hot cured. They shall be of uniform pigmentation and thickness without air pockets and shall conform to IS 10192 and IS 12866.The sheets shall be opaque or translucent, clear or pigmented, textured or smooth as specified.2 mm thick corrugated (2.5" or 4.2" or 6") or step-down (2" or 3" or 6" ) as specified

Providing and fixing bolts including nuts and washers complete

Estimate of Waste Receiving Platform:

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge: all kind of soil

Sand filling in plinth in layers not more than 150 mm thick including necessary carriage, watering, ramming etc, complete as directed and specified including payment of land compensation, forest , royalty, saletax and other duties and taxes as may be necessary: With river sand or silt by truck carriage including loading and unloading

Soling (or sub base) of well burnt soling bricks including filling of interstices and rolling.(Old size bricks, one layer laid on flat.)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Estimate of Electronic Equipment

Supply and installation of 1000kg and 100g Accuracy Heavy Duty Steel Platform Digital Weighing Scale including all equpment , materials , complete with all taxes.

Computer with in-built modem & fax software

Printer

Telephone(Land Line)

Wireless/Mobile Phone

Complaint Log Book

Table

Chairs

Estimate of Separation Chamber

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

Galvanised wire mesh of average width of aperture 1.4 mm and nominal dia of wire 0.63 mm

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

GI sheet 0.8 mm thick confirming to IS 277:1992 at bottom

Mild steel plates 2mm thick for front open lid

Welding by gas or electric plant including transportation of plant at site etc. complete.

Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete: 50x37x1.50 mm

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete : 100x10 mm

Cost of Conveyor Belt

Supply and installation of Conveyor Belt of required capacity including all acesseries complete as per direction of Engineer-in-Charge

Cost of Shredder Machine

Supply and installation of Shredder of required capacity including all accessories complete as per direction of Engineer-in-Charge

Cost of Bailing Machine

Supply and installation of Balling machine of required capacity including all acesseries complete as per direction of Engineer-in-Charge

Estimate of Recyclable storage & compost storage

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth up to 50 m and lift up to 1.5 m, as directed by Engineer-in- Charge:

1:4:8 (1 Cement: 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain windowsills, fillets, sunken floor etc., up to floor five level, 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Steel reinforcement for R.C.C. work including straightening, cutting bending, placing in position and binding all complete above plinth level Thermo-Mechanically Treated bars of grade Fe-500D or more

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sands : 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

Providing and fixing APP (Atactic Polypropylene Polymer) modified prefabricated five-layer 2 mm thick water proofing membrane, black finished reinforced with glass fiber matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 liter/sqm by the same membrane manufacture of density at 25°C, 0.87 - 0.89 kg/ liter and viscosity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using Butane torch and sealing all joints etc. and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/ 5 cm. Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be up to -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorized applicator of the manufacture of membrane.

Supplying & fixing Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. (Fe 410 -W Gde-E-250) quality -A

Supplying & fixing Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment. (Fe 410-W Gde-E-250) quality-A

M & L Add to any of the foregoing items if structural steel is painted one shop coat of zinc chromate primer paint (including preparation of surface) at Contractor's workshop before fabrication.

Supplying & fixing Plain, galvanized, mild steel sheeting, in ridges, hips, valley gutters, drip and straits flashing (length and girth as fixed) with grade of zinc coating 275. Thickness in (0.08mm)

Providing and fixing on wall face unplasticized Rigid PVC rainwater pipes conforming to IS: 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. (75 mm)

Supplied and fixed stack clamps out of 50 mm by 5 mm flat iron and 16mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof. (Bore of pipe in 100mm)

Estimate of Internal Electrification of all Buildings

PVC single core sheathed cable Wiring with copper conductor cables In stove enamelled Stee l Conduit . One light point or one fan point controlled by one switch with cables 1.5 sq. mm size: Group C

Supplying and fixing of following sizes of PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 25 mm

Wiring for light point with 1.5 Sq.mm FR PVC insulated copper conductor single core cable in surface/ recessed PVC conduit alongwith 2 No 2.5 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for light/ power plug with 4 X 4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed PVC conduit alongwith 2 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc as required. 75x75x50 mm

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc as required. 147x93x47 mm

Supply and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper busbar, neutral busbar, earth bar, din bar, detachable gland plate, interconnections, phosphatized and powder painted including earthing etc as required. 2 way single door

supply and fixing following modular base & cover plate on existing modular metal boxes etc as required. 4/5 module

Supply and fixing following modular switch and socket on the existing modular plate & switch box including connections but excluding modular plate etc as required: 3 pin 5/6 amp socket outlet

Supply and fixing following modular switch and socket on the existing modular plate & switch box including connections but excluding modular plate etc as required: Telephone socket outlet

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection, painting etc as required

supply and fixing stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc as required

Supply and fixing call bell/ buzzer suitable for D.C/ A.C single phase 230 volts complete as required.

Supply and fixing 3 pin, 5 amp. Ceiling rose on the existing junction box/ wooden block including connection etc as required.

Supply and fixing brass batten/ angle holder including including connection etc as required

Installation, testing and comissioning of ceiling fan, ancluding wiring the down rods of standard length(upto 30 cm) with 1.5sq mm FR PVC insulated, copper conductor single core cable, including providing and fixing phenolic laminated sheet cover on fan box etc as required

Installation , testing and commissioning of pre wired,flourescent fitting/compact flourescent fitting of all types, comlete with all accessories and tube etc directly on ceiling/wall, including connection with 1.5 sq. mm FR PVC insulated, copper conductor, single core cable and earthing etc as required.

Installation , testing and commissioning of prewired, flourescent fitting/compact flouredcent fitting of all types, comlete with all accessories and tube etc. including supplying and fixing ball and socket arrangement 2no down rods of 20mm dia X 1.6mm thick steel conduit upto 30cm lenth painting and wiring the down rods and connection with 1.5 sq mm FR PVC insulated, copper conductor, single core cable and earthing etc as required.

Installation of exhaust fan upto 510 mm sweep in the existing opening including making the hole to suit the size of the above fan making good the damage connection testing commissioning etc as required.

Extra for cutting and threading of G.I pipe heavy guage down rod for ceiling fan etc. as required

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 15/16 amps modular socket outlet and 15/16 amps modular switch, connection, painting etc as required

Supply and fixing 6 amps to 32 amps rating 240 volts 'B' series miniature circuit breaker suitable for lighting and other loads of following poles in the exsisting MCB DB complete with connection testing and commisssioning etc. as required 6/32 amps, single pole B series

Providing and fixing 4 mm dia copper wire on surface or in recess for loop earthing as required

Estimate of External Electrification of MSW Disposal Site

Material & Labour Steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-22 (8.5 metres long)

PVC single core sheathed cable Wiring with copper conductor cables In stove enamelled Stee l Conduit . One light point or one fan point controlled by one switch with cables 1.5 sq. mm size: Group A

Eaves gutter and pipes any description, exc 60 cm girth including holderbats, distance pieces, etc. (length measured over bends, branches etc.) Aluminium paint (each coat)

Supply and fixing of junction box of size280 X 170 X 130 mm with hinges and locking arrangement & MS clamp made of 50 X 6 mm flat complete in all respect.

Fixing only street light fitting, for 70/80 watt vapour or sodium vapour lamp, complete with ballast and capacitor comprising of cast aluminium housing, a pair of aluminium reflectors, a highly transparent clear acrylic cover hinged to the canopy at one end and fixed by means of single spring action at the other, suitable for mounting on 40mm or 50mm dia. G.I. mast or bracket arms with pole fixing attachments and fixing of lamp

Supply and laying of following sizes Al. conductor PVC insulated armoured seathed cable of 1100 V grade at a depth of 750 mm B. G. L. Ditto, but sec area 35 sq. mm. (3 core)

supply and fixing of G.I. pipe of 80 mm dia along the pole for protection of under ground cable as required

Ditto, but using galvanised iron strip 25×4mm as earthing lead.

Supply and fixing of feeder pillar of M.S cubicla box of size 100 x 75 x 40 cm made from 2 mm M.S sheet using angle of size 40 x 40 x 6 mm duly hinged and locking arrangement, painting two coats of enameled paint over red oxide primer providing aluminium Bus-bar or suitable size with 100 A/415 V TPN rewirable type main swithc with cement concrete foundation providing 1 Mtr GI pipe on 100 mm dia complete in all respects as per direction of E/I.

Supply and laying of following sizes Al. conductor PVC insulated armoured seathed cable of 1100 V grade at a depth of 750 mm B. G. L. Ditto, but sec. area 16 sq. mm. (2 core 16 sqm)

LT panel / Feeder Pillar having one no incoming panel, 5 nos, outgoing panel and one number change over switch for DG set.