SPECIAL REPAIR TO RENEWAL/REPLACEMENT OF CEILING FAN, STABLIZER, COOLING APPLIANCE WITH ALLIED WORKS AGAINST BER AT AF STATION KALAIKUNDA UNDER GE(AF) KALAIKUNDA

Amount

Supply and Hanging, ISI marked ceiling fan, 1200 mm sweep with down rod, canopy, fan blades,safety wire and connected accessories, BEE 5 Star Rated, Service value not less than 7.00 all as per Model “TECHNIX BLDC ” of Make ‘USHA’ or equivalent Model of Make ‘Bajaj’/’Cromptron Greaves’/’Havells or approved ADG(NEI) group I make ’, and connecting up including provision of PVC insulated, sheathed round flexible wire with multi stranded copper conductor of size 0.50 Sq mm, 3 core, 1100 Volts grade, from ceiling rose/ connector to fan with and including taking down existing old unserviceable fan any type and model, shall be deposited MES store by the contractor complete all as specified and directed

Supply, installation and commissioning of Referigrator not less than 308 ltrs capacity, electric driven , Single Phase, 230/240 Volt, 50 Hz, BEE not less than 3 star rating Double door, with Frost free , defrosting cooling technology , temperatur and humidity setting feature, Voltage rating 100-290 Volt, Toughened glass shelves, 3 Fridge shelfs, Ice tray, egg tray and other connected accessories , with minimum 10 years compressor warranty and two year standard warranty complete all as specified and directed. Make : Whirpool/ Samsung/ Godrej or equivalent make approved in ADG (NEI) group I category

Supply, installation and commissioning of Water cooler fully stainless steel, electric driven , Single Phase, 230/240 Volt, 50 Hz, ,having miniumum storage capacity 150 ltr and miniumum nominal cooling capacity 150 ltr Per hour , stainless steel tank, GI powder coated cabinate material, No of faucets - 02 Nos, Refrigerant - R -22 / R-134a , temperature range 10 to 25 Degree Celcius, with standard accessories like push tap, drain pipe , drain tray etc and connected accerioes as per OEM complete all as specified and directed . Make : Model No.PS 150/150 N P R22 of Voltas or equivalent model of Blue star/Carrier/Samsung or equivalent make approved in ADG (NEI) group I category

(a) Lifting of defective submersible pumping set of any make and capacity from bore well after providing lifting tools , chain pulley etc. as required carefully, by disconnecting/dismantling all electric connections, column pipes, steel ropes/chain and keeping them under safe custody for reuse all complete and (b) Lowering of new submersible pumping set of any make and capacity inside bore wells after proper coupling of pump and motor , fixing old/new chain with clamp, connecting/refixing existing/new column pipe lines with new rubber gasket 3 mm thick, nuts, bolts & washers with and including connected acessoriescarefully with the help of chain pulley etc. & carefully re-connecting with and all electric/water lines and testing on load to the entire satisfaction of Engineer-in-charge complete. NOTE :. (i) Column pipe/ submersible cable/rope required new will be measured and paid separately as supply & Fix

Supply and fixing Steel wire rope PVC coated of 10 Sqmm, ISI marked, round rope, rope grade 1770 including U clamp and nut bolts, cut to length as required and tide to hold submersible pump in bore well and sewage pump in sewage sumps complete all as specified and as directed.

S & F submersible cable flat PVC insulation of type C and having PVC sheath of type ST2, flexible conductor, FR-LSH, 3 core of size 6 sqmm complete all as specified and as directed.

S & F MS column pipe 100mm dia bore, 10 feet long each with flanges screwed and welded both ends complete with nuts, bolts, gasket etc for jointing pipe and lowering into bore well complete all as specified and directed by Engr-in-Charge. (The pipe shall be heavy duty not less than 6 mm thickness of wall conforming to IS-1239 (Part-I) of 1979/3589 of 1981 and the flanges shall have grooves to accommodate the submersible cables and sling wires) complete all as specified and as directed.

Supply, installation, testing and commissioning of monoblock pump set of capacity 3.73 KW/ 05 HP, 3 phase, speed Miniumum 3000RPM , Dicharge range not less than 7 LPS ,415 V, of minium size 65 x 50mm including testing complete all as per Make Kirloskar KDS-538+ or equivalent in KSB/Crompton complete with and including connected accessories and including dismantling existing pump set complete all as specified and as directed by Engr-in-Charge.. (Note : Old unservieable monoblock pump set shall be deposited in MES Store Yard as directed by Engr-in-charge)

Supply, installation, testing and commissioning of openwall submersible pump set of capacity 3.73 KW/ 05 HP, 3 phase, Miniumum speed 3000 RPM, Discharge range not less than 12 LPS ,415 V of size 65 x 80mm including testing complete all as per Make Kirloskar/KSB/Crompton complete with and including connected accessoriesand including dismantling existing pump set complete all as specified and as directed by Engr-in-Charge. Make - Kirloskar Model No.KOS527+ or equivalent make KSB/ Crompton (Note - Old U/s existing submersible pump shall be dismantled and to be deposited in MES store yard as directed by Engr-in-charge) .

Supply, installation, testing and commissioning of openwall submersible pump set of capacity minimum 1.6 KW/ 02 HP, 1 phase, Miniumum speed 3000 RPM, Dicharge range not less than 1 LPS ,220 V of size 50 x 40mm including testing complete all as per Make Kirloskar/KSB/Crompton complete and including dismantling existing pump set complete all as specified and as directed by Engr-in-Charge. Make - Kirloskar/KSB/Crompton (Note - Old U/s existing submersible pump shall be dismantled and to be deposited in MES store yard as directed by Engr-in-charge)

Supply and laying 50mm bore galvanised steel water tubing medium grade as per IS-1239 (Part-1) 2004 including all fittings conforming to IS 1239 (Part-2): 2011 in walls, floors or ceilings/trenches etc in complete with GI pipe clamp all as specified and as directed by Engr-in-Charge. Make: TATA/JINDAL or equivalent make as catered in PS Note: (i) Union or long screw have to provided at starting / end point of jointing pipe line . (ii) Contractor has to submit the test certificate and purchase voucher of pipes before claiming payment. (iii) Contractor shall provide MS/GI clamp for fixing the pipe on wall on every 10 cm without any extra cost.

Supply, designing,Installation, testing and commisioning of swimming pool filtration plant (Iron removal technology) of capacity 15000 GPH must be tested & approved from govt agencies for iron content upto 20 ppm . The Iron removal technology shall be capable to remove iron up to 20 ppm from water and the CSIR test report or govt approved agencies provided must state this. Iron Removal Plant shall be work on nano-technology media based based iron removal technology or OEM recommedation for swimming pool of capacity 15000 gallon/hr complete comprising FRP Vessels and Fittings, Iron Removal Media,Activated Filtration Media ,Activated Carbon and Pebbles and other material if any as per OEM recommendation for making full functional deemed to be inlcusive in quoated rates. (i) size(dia) , height and number of vessels and connected fittings as per OEM/manufacturer recommendation/design (ii) valve , butterfly valve ,pipe ,NRV and connected items as per OEM specfication/design ,(iii) Filter media as MnO2,filtering sand,crushed gravels, pebbels of various sizes and other connected items conforming to IS 8419, Part-I or as per OEM recommendation,The life of the iron removal media shall be minimum 5 years (iv) , chlorine dosing system as per OEM specfication and recommendation , (V) RCC foundation and civil work as per OEM,s drawing , inlet and outlet connection,suitable capacity electromagnetic flow counter ,painting ,drain, and any electrical items etc and connection from panel to pump with and including complete with and including connected all accessories required for installation as per Manufacturers instructions including supply of 02 (Two) Years normal maintenance Spares complete all as specified and directed.

(Note for item 13.00 -(1) Old U/s existing filteration plant and connected items shall be dismantled and to be deposited in MES store all specified as per OEM as directed by Engr-in-charge cost of same shall be inclusive in quoated rates 2.The IRP shall be design to cater maxiumum limit during monsoon and bring down turbid content within the limit for potable use as per IS 10500) 3.The Contractor Installation, testing and commissioning of the iron removal plant shall operate the plant for a period of 02 (Two) Weeks. During this period the contractor shall also arrange for random collection of sample (At least 2 (Two) samples from each plant) as directed by the Engineer in Charge and shall arrange for testing of the samples at IIT KHARAGPUR, /NIIT // Govt. Engineering College. 4 The cost of sample collection,transportation,testing charges for samples shall be deemed to be inclusive in the quoted rate by the contractor. The completion certificate will be issued and the plant will be taken over only after successful test result of samples within the limit for potable use as per IS 10500. 5. Contractor have to submit details design, drawing from OEM and shall be approved by GE before commencement of work. -(i) Rates quoted by the bidder shall be deemed to be inclusive of necessary alterations to the existing pipelines to connect the inlet and outlet of IRP like reducers, tees, bends etc including cuttings, weldings wherever required to complete the installation, etc complete all as specified and as directed. (ii) Interconnecting pipe shall be deemed to be inclusive in quoated rates (iii) Display board for water flow, SOP, routine maintenance to be submitted after installation. (iv) All pipe lines to be painted as per standard colour code with arrow marking. (v) Before errection the complete drg/ design of OEM shall be submitted for approval of GE (vi) Installation and commissioning work shall be carried out in presence of Engineer of OEM. (vii) Painting :- Internal surface shall be painted with lead free Epoxy paint and outside surface with Synthetic Enamel paint over two coats of red oxide primer or as per OEM recommendation NOTES :- (a) Necessary foundation for installation of plant shall be provided as per manufacturer's recommendation. Cost of PCC foundation, foot stool foundation including drain pipe and sub assemblies pipes , painting and misc fitting like TEE, Bends, sluice valve, PS pipe, electrical connections wit and including connected acessories are deemed to included in quoted rate. (b) The plants shall be got commissioned from manufacturer and a certificate to this effect shall be produced from manufacture after installation.

SUMAN CONSTRUCTION

M/S Tapan Sur