Border Security Force-BSF has published Tender For Supply, Installation, Testing And Commissioning Of Air Cooler Ducting Type In Jawan Barracks, Palaud, Naya Raipur, Chhattisgarh. Submission Date for this Tender is 22-04-2024. Air Cooler Tenders in raipur Chhattisgarh. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Supplying, Installation, Testing and Commissioning of air cooler having Discharge- Top/Down, Nominal air delivery(cmh)- 25000, Cooling area (Sq Ft.)- up to 1600, Input power supply(V/Hz/Ph)-415/50/3, Motor power(kw)- 1.5, Body material-UV stabilized engineering plastic, Tank Capacity(ltr)-70/40, Air moving device- Fan, Fan diameter(mm)- 620, Cooling media- Honycomb pads, Pad thickness(mm)- 100, Cooling surface area of pad (sq mtr)-2.6, minimum cooling efficiency (%)- 80, no. of speed(nos.)-01 including suitable heavy duty steel wall- mounting standhaving durable powder coating including nuts and bolts as required by Engineer in Charge. Air cooler will be covered under warranty for a period of 12 months and the warranty will be reckoned from the date of handing over of system to the client department. Make - Symphony venti-cool 25 U/ Sky air cooler/ Maharaja/Cool wind or equivalent. |
| 2 | Supply, installation, balancing and commissioning of fabricated at site GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required by Engineer in charge. Thickness 0.63 mm sheet |
| 3 | Supply, installation, testing and commissioning of Gl volume control duct damper complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc, as per specifications and required by Engineer in charge. |
| 4 | Supply & fixing of external thermal closed-cell Nitrile rubber Insulation material FM/UL approved with high water vapor diffusion resistance and low thermal conductivity should be certified "Class O" in Fire Propagation as per BS 476 Part 6 in form of sheet on duct including cost of adhesive (CPRX Compound) complete as required by Engineer in charge: 9 mm thick for indoor Application |
| 5 | Supply & fixing of external thermal closed-cell Nitrile rubber Insulation material FM/UL approved with high water vapor diffusion resistance and low thermal conductivity should be certified "Class O" in Fire Propagation as per BS 476 Part 6 in form of sheet on duct including cost of adhesive (CPRX Compound) complete as required by Engineer in charge: 13mm thick for Outdoor Application with 26 SWG Aluminium Cladding |
| 6 | Providing and Fixing of fire retardent flexible canvass connection made of fibreglass weave having silver grey silicon rubber coating, of height 200 mm with sufficient fold to avoid transmission of vibration with GI frame ,Gasket Nut Bolts for air cooling Plants/AHU/FCU etc as required by Engineer in charge. |
| 7 | Supplying & fixing of powder coated extruded aluminium Supply Air Grills with aluminium volume control dampers as required by Engineer in charge. |
| 8 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked of 1000 ltrs capacity 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. |
| 9 | 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 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. Internal work - Exposed on wall: 20 mm nominal dia Pipes |
| 10 | 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 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. Internal work - Exposed on wall: 25 mm nominal dia Pipes |
| 11 | Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour: 20 mm nominal bore, weighing not less than 40 gms |
| 12 | Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour: 25mm nominal bore, weighing not less than 62 gms |
| 13 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete: 20 mm nominal bore |
| 14 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete: 25 mm nominal bore |
| 15 | Providing and fixing PTMT bib cock of approved quality and colour: 15mm nominal bore, 86 mm long, weighing not less than 88 gms |
| 16 | Providing and fixing PTMT Ball cock of approved quality, colour and make complete with Epoxy coated aluminium rod with L.P./ H.P.H.D. plastic ball: 25 mm nominal bore, 152mm long, weighing not less than 440 gms |
| 17 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge: In cement mortar |
| 18 | 12 mm cement plaster of mix 1:4 (1 cement: 4 fine sand |
| 19 | Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. |
| 20 | Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour white: Old work (one or more coats) |
| 21 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement: 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 22 | Centering and shuttering including strutting, propping etc. and removal of form for: Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
| 23 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level: Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 24 | SITC of Contactor OEM Fabricated DOL/Star-Delta Starter panel with switchgear selection and made out from 1.6 mm thick powder coated CRCA sheet, enclosure comprising of over load protection relay, short circuit & single phasing protection, Illuminated ON / OFF push buttons, ammeter, voltmeter, indicating lamps etc. suitable for following rating motors complete in all respect as required by Engineer in charge: For three phase motor Upto 3.0 HP ( DOL starter) |
| 25 | Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed Armoured Copper cable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV with electrolytic grade Copper made of copper rods confirming to IS 613-1964, of purity >99.7 %, round/ flat strip armouring, Inner / outer sheath confirming to IS:5831 in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) including testing etc. as required of following size. OEM must have it"s own in house NABL accrediated Laboratory for testing procedure as per IS:10810: 2.5 Sq. mm- 6 core |
| 26 | Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required: Single pole |
| 27 | Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required: Triple pole |
| 28 | Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required: Triple pole and neutral |
| 29 | Supplying and fixing TP sheet steel enclosure on surface/ recess along with 16/25/32 A 415 V "C" curve TP MCB complete with connections, testing and commissioning etc. as required. |
| 30 | Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A 240 V "C" curve DP MCB complete with connections, testing and commissioning etc. as required. |
| 31 | Add 0.0633 Multiplying Factor on DSR(E&M)-2022 items no. 2,3,7,26,27,28,29&30 and RSR(Electrical)-2022 Items no. 4,5,6,24&25 due to increase in GST from 12% to 18% |
| 32 | Add 1% Labour cess on DSR(E&M)-2022 items no. 2,3,7,26,27,28,29&30 and RSR(Electrical)-2022 Items no. 4,5,6,24&25 |
| 33 | Cost Index (-4.67%) on DSR(Works)-2023 items no. 8,9,10,11,12,13,14,15,16,17,18,19,20,21,22&23 |
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