Chhattisgarh Medical Services Corporation Limited Tender

Providing and laying at position non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1cement : 2 fine sand) including testing of joints etc. complete :

Providing and fixing at position 150 mm dia pipe under floor/ground UV stabilized Unplasticised Rigid PVC pipes (single socketed) having 3.2mm wall thickness conforming to IS : 13592 (6kg/sqcm) including couplers, jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion etc omplete.

Constructing brick masonry manhole with inside Isize 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) : it should be made of modular brick having crushing strength not less than 35kg/cm2 in cement mortar 1:4 ( 1 cement : 4 coarse sand), R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation in cement concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40mm nominal size) inside plastering 12mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) finished with a floating coat of neat cement complete as per standard design :

Providing and fixing form work in wall of any thickness including attached pilasters, buttresses etc. in super structure including centring, shuttering, strutting, staging, propping bracing etc. complete and including its removal at all levels.

Providing and fixing form work in suspended floors, roofs, access platform, balconies (plain surfaces) and shelves (cast in situ) including centring, shuttering, strutting, staging, propping bracing etc. complete and including its removal at all levels.

Providing and laying nominal mix plain cement concrete 1:3:6 (1Cement : 3 coarse sand :6 graded stone aggregate 40mm nominal size).with crushed stone aggregate using concrete mixer in all works upto plinth level excluding cost of form work

Providing and laying nominal mix reinforcement cement concrete of 1:1.5:3 with crushed graded stone aggregate 20 mm nominal size in all work excluding cost of formwork.

Supplying and placing in position reinforcement Thermo-Mechanically treated bars FE 500D for R.C.C. work including straightening, cutting, bending, binding etc. complete as per drawings including cost of binding wire in all position etc complete:

Providing and laying water proofing treatment in sunken portion of WCs, bathroom, kitchen etc., by applying cement slurry mixed with water proofing cement compound consisting of following applications including surface preparation: i) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. ii) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound@ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.

Providing and making 15mm thick cement plaster on the rough side of single or half brick wall in Cement Mortar 1:5 (1 cement : 5 fine sand). The rate shall include the cost of all labour and materials, T&P, scaffolding, all heights, leads & lifts involved in execution of the work & curing .

Providing and fixing on wall face or under floor 75 mm dia UV stabilized Unplasticised Rigid PVC pipes (single socketed) having 3.2mm wall thickness conforming to IS : 13592 (4kg/sqcm) including required couplers, jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion etc complete. Make: Finolex/ Plasto/ Supreme as approved by Engineer-In-Charge(75 mm dia pipe)

Providing and laying nominal mix plain cement concrete 1:3:6 (1Cement : 3 coarse sand :6 graded stone aggregate 40mm nominal size).with crushed stone aggregate using concrete mixer in all works upto plinth level excluding cost of form work

Providing and laying brick work with modular fly-ash lime bricks (FaLG Bricks) in cement Mortar 1:6 (1 cement : 6 coarse sand) confirming to IS:12894-2002 of class designation 4.0 in all positions. The rate includes the cost of all materials, labour, machinery and tools required to execute the work including scaffolding, racking out of joints for plastering or pointing, preparing tops and sides of existing walls and curing etc. complete

Providing and making 12mm thick cement plaster on single or half brick wall in Cement Mortar 1:5 (1 cement : 5 fine sand). The rate shall include the cost of all labour and materials, T&P, scaffolding, all heights, leads & lifts involved in execution of the work & curing .

Providing and making 15mm thick cement plaster on the rough side of single or half brick wall in Cement Mortar 1:5 (1 cement : 5 fine sand). The rate shall include the cost of all labour and materials, T&P, scaffolding, all heights, leads & lifts involved in execution of the work & curing .

Supply and fixing of polymer precoated galvalume profile sheets (PPGL) of approved size, shape and pitch of corrugation, total coated thickness (TCT) 0.60 mm +/- 5%, epoxy primer on both side of the sheet and colour polyester top coat 18-20 microns and 6-7 microns on bottom. Sheet should have protective guard film of 25 microns minimum to avoid scratches while transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55mm) with EPDM seal or with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead complete upto any pitch in horizontal/ vertical or curved surfaces excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.Make: TATA/ Jindal steel as approved by Engineer-In-Charge

Steel work in tubular (round, square or rectangular hollow tubes etc.) structure in built-up sections, trusses and frame work including cutting, hoisting, fixing in position upto a height of 5m above plinth level, consisting of columns trusses, roof and bottom purlins, base plate, holding down bolts, wind ties bracing (if required), bolts, nuts and washers for fastening etc. The rate of steel work includes cost of all material, labour, hardware, T&P, wastages and hire & running charges of machinery, etc. and also includes cost of all fixtures, erecting & fixing position including priming coat. Electric resistance or induction butt welded tubes Grade-250.(Assuming 25 kg/ sqm)

Providing and fixing steel door/ window with M.S. sheet 1mm thick, frame of angle iron, diagonal braces of angle/ flat iron of suitable size, 3.00 mm M.S. gusset plates at junctions and corners, all necessary fittings complete. The rate of steel work includes cost of all material, labour, hardware, T&P, wastages and hire & running charges of machinery, etc. and also includes cost of all fixtures, erecting & fixing position including priming coat.(Assuming 25 kg/ sqm)

Providing and applying wall painting with acrylic premium emulsion (plastic) paint of required shade Including white washing with whiting to give an even shade on new work (two or more coats).with cost of all materials, labour, scaffoldings, T & P, hire & running charges of machineries, ladders, cans, brushes and other appliances etc. required for the efficient execution of work.

Providing and applying Painting exterior surface with ACRYLIC SMOOTH exterior paint of required shade as per manufacturer's specifications to give protective and decorative finish including cleaning washing of surface etc. complete with:On new work (Two or more coats applied @ 1.43 ltr/ 10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm) with cost of all materials, labour, scaffoldings, T & P, hire & running charges of machineries, ladders, cans, brushes and other appliances etc. required for the efficient execution of work.

Providing & applying premium synthetic enamel paint (two more coats) with red oxide zinc chromate primer on steel work to given even shade including with cost of all materials, labour, scaffoldings, T & P, hire & running charges of machineries, ladders, cans, brushes and other appliances etc. required for the efficient execution of work

Providing and fixing 80 mm dia nominal bore enclosed type water meter (bulk type) conforming to IS : 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. complete as per direction of Engineer in Charge. Make: ISI Mark & as approved by Engineer-In-Charge(80 mm dia nominal bore)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m 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. Make: Finolex/ Plasto/ Supreme as approved by Engineer-In-Charge(25 mm nominal outer dia .Pipes.)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m 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. Make: Finolex/ Plasto/ Supreme as approved by Engineer-In-Charge(40 mm nominal outer dia .Pipes.)

Providing and laying wiring of size 3 X 2.5 sq. mm in 20mm conduit for circuit/ sub main wiring along with earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface PVC conduit etc as required. Make: RR/Rigga/Anchor/Polycab as approved by Engineer-In-Charge(3 X 2.5 sq. mm in 20mm conduit)

Supplying and laying following sizes one number PVC insulated/ XLPE, PVC sheathed, steel armoured, aluminium conductor power cable of 1.1 KV grade direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.(4 x 16 sq. mm.)

Supplying and making end termination with brass compression gland and aluminum lugs for following size armoured aluminum conductor power cable of 1.1 KV grade as required.(4 X 16 sq. mm (22 mm))

Supply, erection at required position, testing & commissioning of Coarse Bar Screen 100cmX100cmX 10mm Spacing ,Make: MS Epoxy Coated as approved by Engineer-In-Charge including all works pertaining to it, complete.

Supply, erection at required position, testing & commissioning of submersible effluent transfer pump stainless steel body having Capacity 25 LPM , Head 19.00m and Motor capacity 1.0 H.P., single phase; Make: KSB/CRI/LUBI/CNP/Toshio as approved by Engineer-In-Charge including all works pertaining to it, complete.

Supply, erection at required position, testing & commissioning of Sludge transfer Pump, Centrifugal, open impeller, non clog monoblock pump complete with valves suction and delivery header with C.I. Impeller of approve make and casing of C.I. Material, mounted on structural base plate having Capacity 120 LPM , Head 16.00m, Motor capacity 2.0 H.P, single phase; Make: KSB/CRI/LUBI/CNP/Toshio as approved by Engineer-In-Charge including all works pertaining to it, complete.

Supply, erection at required position, testing & commissioning of Jet Aerator Pump Submersible jet aerator with discharge L/S Air 5 m3/Hr OTR (kg-O2)with impeller and casing of C.I. Material having Motor capacity 05 H.P, three phase; Make: KSB/CRI/LUBI/CNP/Toshio as approved by Engineer-In-Charge including all works pertaining to it, complete.

Supply, erection at required position, testing & commissioning of Jet Aerator Pump Submersible jet aerator with discharge L/S Air 22 m3/Hr OTR (kg-O2)with impeller and casing of C.I. Material having Motor capacity 2.0 H.P, three phase; Make: KSB/CRI/LUBI/CNP/Toshio as approved by Engineer-In-Charge including all works pertaining to it, complete.

Supply, erection at required position, testing & commissioning of Dosing Pump Centrifugal, open impeller, non clog monoblock pump complete with valves suction and delivery header with P.P Impeller of approve make and casing of P.P material, mounted on structural base plate having Capacity 6 mg/lt, Motor capacity 0.5 HP, single phase; Make: Edose/Nuton/Aqua/Hydrosis as approved by Engineer-In-Charge including all works pertaining to it, complete.

Supply, erection at required position, testing & commissioning of Filter Feed Pump Centrifugal, open impeller, non clog monoblock pump complete with valves suction and delivery header with C.I. Impeller of approve make and casing of C.I. material, mounted on structural base plate having Capacity 35 LPM , Head 19.00m, Motor capacity 1.0 H.P., single phase; Make: KSB/CRI/LUBI/CNP/Toshio as approved by Engineer-In-Charge including all works pertaining to it, complete.

Supply, erection at required position, testing & commissioning of Pressure sand filter FRP material,13"x 54" Sand media ,Multiport valve 25 NB with1'' stainer pipe having Flow 2 m3/Hr; Make: Thermax/Pantair/Starlite/Aventure/Hydrosis as approved by Engineer-In-Charge including all works pertaining to it, complete.

Supply, erection at required position, testing & commissioning of Activated carbon filter 13"x 54"FRP vessel,Activated iodine 900 grade, Multiport valve 25 NB having Flow 2 m3/Hr; Make: Thermax/Pantair/Starlite/Aventure/Hydrosis as approved by Engineer-In-Charge including all works pertaining to it, complete.

Supply, erection at required position, testing & commissioning of Ozonater having capacity 4 Mg/ L and flow 1000-1500 LHP; Make: Aqua/ Thermax/Hydrosis as approved by Engineer-In-Charge including all works pertaining to it, complete.

Supply, erection at required position, testing & commissioning of the integrated, cubicle type, extensible, MS sheet with powder coated control panel to the foundation. The panel should be of size not less than 600X900X450 mm depth suitable for 415 Volts, 50 cycles, 4 wire supply with connector relay , voltmeter, amp meter. ON/OFF push switch busbar etc and all required complete and accessories including all. Quoted price shall be including with 25 mm thick rubber mats, wiring, cabling of approved size, control wiring and copper earthing from control panel to various equipments like motor starters, pump motors, etc including making end terminations etc.; Make: L&T/ Siemens as approved by Engineer-In-Charge including all works pertaining to it, complete. The control panel should be designed to control 2 Nos 1.0 HP, single phase Effluent transfer monoblock pump; 1 No 1.0 HP, single phase Effluent transfer monoblock pump; 1 No 0.5 HP, three phase Jet areator; 2 Nos 2.0 HP, three phase Jet areator; 2 Nos 0.5 HP, single phase Dosing monoblock pump; 2 Nos 1.0 HP, single phase Filter feed monoblock pump.