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| 1 | Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth and not exceeding 10 sqm on plan and getting out in soft/loose soil for laying of cables, etc. complete all as specified and as directed. |
| 2 | Returning, filling in, including, spreading, levelling, watering and well ramming in layers not exceeding 25 cm deep as in hard/soft soil complete all as specified and as directed. |
| 3 | Removing excavated materials to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point in soil including spreading in low lying area and leveling complete all as specified and as directed. |
| 4 | M&L for cutting existing road/hard standing not exceeding 45x50 cm in wide & depth getting out excavated material for laying GI tube, returning filling & well rammaing watering finish suraface 10 cm from top including provision of PCC 1:3:6 for repairing, including removal of surplus soil all as directed. |
| 5 | M & L for PCC 1:3:6 in round/ square shape as per site requirement of thickness not less than 3\" suitable for fixing of cast iron tank cover complete all as specified and directed. |
| 6 | Supply ,Laying, fixing, connecting and testing in repairs steel water tubing, medium grade, galvanised, with screwed and socketed joints, in any length, including supply and fixing all fittings, fixed to walls or laid in trenches / floors etc including taking out old u/s steel water tubing for the 20 mm bore complete all as specified and as directed , ISI marked. Make-: Tata/ Jindal/ BST/ Oswal |
| 7 | Ditto all as per item No 06 above but 25 mm dia bore complete |
| 8 | Ditto all as per item No 06 above but 40 mm dia bore complete |
| 9 | Ditto all as per item No 06 above but 50 mm dia bore complete |
| 10 | Ditto all as per item No 06 above but 80 mm dia bore complete |
| 11 | Ditto all as per item No 06 above but 100 mm dia bore complete |
| 12 | Supplying & Fixing in repairs , jointing and testing of cast iron Sluice Valve of80 mm boreISI markedconfirming to IS 14846-2000, flanged ends drilled having stainless steel spindle with cast iron wheel at top for following bores complete with nuts, bolts, washers and gasketsincluding taking out old u/s fittings complete all as specified and directed. |
| 13 | Ditto all as per item No 12 above but 100 mm dia bore complete |
| 14 | S&F in repairs gunmetal gate or globe valve for 50 mm diameter, conforming to IS-778, Class 2, ISI marked, Copper alloy body, Test pressure (Hydrostatic) for shell 2.4 Mpa and Seat & back seat pressure of about 1.6 Mpa with maximum working temperature of about 45 °C with iron wheel head screwed at both ends for iron pipes or ferrule and fixing including necessary fittings like unions, check nuts, etc and any addition / alteration required for fixing, complete all as specified and as directed.Make :-Leader / Zoloto / Shakti |
| 15 | -Ditto- all as per Item No 14.00 above but of size 40 mm dia |
| 16 | -Ditto- all as per Item No 14.00 above but of size 25 mm dia |
| 17 | M&L for renewal of valve pit of size up to 80 cm x 80 cm x 80 cm (internal diamension), stone / brick construction including all necessary excavation and earth work in any type of soil, returning, filling in disposal of surplus soil to a distance not exceeding 50 m and depositing where directed, PCC in foundation for mix (1:2:4) type D2 brick mansonary in cement mortar (1:4) rendering 12 mm duck in cement mortar (1:4) internally ,finished even and fair and polishing flush externally as the work proceeds in the same mortor. Mild steel angle iron 40 x 40 x 6 mm frame MS sheet cover 3.15 mm thick with handle and locking arrangement, painting all exposed MS work with two coats of synthetic enamel paint of the that as approved by the Engineer - in - charge over a coat of red oxide primer and painting all the MS embeded in PCC with two coats of black bitumenous paint complete all as specified. |
| 18 | M&L in repairs supplying,hoisting and fixing rotational moulded polythylene water storage tanks (cylinderical vertical with closed top) as per IS12701-1996 (refirmed 2006) 0f under mentioned capacity with virgin food grade plastic,UV stabilised tank and lid,two layers protection with black outer layer for superior UV protection and white inner layer to see water level and tank condition including covers,hoisted and fixed in position all as specified in SSR Part-I including connecting the overflow drain out,Inlet and outlet pipes etc complete all as specified and as directed following capacity:- |
| 19 | Capacity of 2000 Ltrs |
| 20 | capacity of 1000 Ltrs |
| 21 | Capacity of 500 Ltrs |
| 22 | M&L for fixing in repairs Ball Valveof 25MM including removing existing ball valve |
| 23 | M&L for fixing in repairs PVC Water Storage tank lid (cover) for size 2000,1000,500 Ltrs PVC Tanks |
| 24 | M&L for draining out Water,throughly cleaning and removing accumulated sludge,dirt and scale from the bottom,walls,ceiling and mouths of circulating pipes of service tanks/PVC tanks of capacity upto 500 lires located on rooftops of building The work includes disinfection of tanks using bleaching powder to ensure that they are bacteria free, removal of all previously written dates from the tank surface and depositing the removed waste to low lying area under deffence land as directed,After cleaning the date of cleaning shall be stenciled in white synthetic enamel paint on a black background,in 100mm high letters in the format \"CLEANED ON DATE- CLEANED DUE DATE-\"complete all as specified and directed. |
| 25 | Ditto all as per item mentioned above but tank capacity from 500-1000 Ltrs |
| 26 | Ditto all as per item mentioned above but tank capacity from 1000-2000 Ltrs |
| 27 | Ditto all as per item mentioned above but tank capacity from 2000-3000 Ltrs |
| 28 | S & F in repairs cast iron Foot valve 100 mm, Ball type with flange joint model B-05 (N) conforming to IS with MS nuts bolts, washer, rubber gasket etc., any pattern as approved including taking out / dismantling old unserviceable one and testing complete all as specified and as directed.Make : KIRLOSKAR / UPADHAYA / LEADER / OR BEST AVAILABLE IN MARKET |
| 29 | Ditto all as per item No 28 above but 80 mm dia bore complete. |
| 30 | Supply only compressor oil as per requirement, complete all as specified and directed, Make :Servo, HP, BP, Sheetal N-68, Freezol 36 |
| 31 | Supply only refrigerant (R-22) gas as per requirement, complete all as specified and directed. Make : MAFRON/FLORON/ REFRON/ FREON NOTE FOR ITEM NOS. 1 TO 2: The quantity of the above items shall only be operated to the extent required for topping-up as specified in the relevant other connected items of BOQ. |
| 32 | Supply and fix in repairs automatic capacity control pilot solenoid valve suitable for the liquid line of AC Plants of various capacity complete all as specified and directed,Make :- Rotex, Avcon, SPORLAN, DANFOSS. |
| 33 | M & L for thermal insulationof 150mm bore chiller water piping with 50mm thick fibre glass wool, crown 150 and of density 24 Kg/Cum, the glass wool shall be covered with and including 24 SWG aluminium sheet cladding, complete all as specified and directed, Make: Lloyd\"s / TWIGA/ FGP Ltd. |
| 34 | -Dittio- all as per item No. 33 above but of 80mm bore chiller water piping |
| 35 | -Dittio- all as per item No. 33 above butof 50mm bore chiller water piping |
| 36 | Pumping down theexisting refrigerant fromthe plant of 75/80 TR capacity, carrying out theleakage testing of plant with the pressure of Nitrogen gasand monitoring for 24hrs to assessleakages, rectification of leakage by brazing & replacement of necessary gasketswherever required, vacumizing of the plant by vaccum pump and keep-it upto 24 hours for testing and rectification of leakages if any, finallyrecharging of existing refrigerant gas to the plant and topping up of refrigerant if requiredtomaintain the standard pressure etccomplete including testing of the plant for smooth functioning complete all as specified & directed.Location : Missare Mine, TS Mahul |
| 37 | Supply and fix in repairs hi wall split unitsindoor complete with cordless remote control unit and with in built air ioniser and plasma filter forbetter indoor air quality including taking down old u/s indoor AC unit of capacity 2 Ton electric driven single phase 230 Volt complete all as specified and directed.Make as per sample |
| 38 | -ditto- all as per item No 37 above but for 1.5 Ton capacity complete all as specified and directed.Make as per sample |
| 39 | Supply and fix in repairs hi wall split units outdoor (Condener unit) of capacity 2 Ton including filling of refrigerant including taking down old u/s outdoor AC unit complete all as specified and directed.Make as per sample |
| 40 | -ditto- all as per item No 39 above but for 1.5 Ton capacity complete all as specified and directed.Make as per sample |
| 41 | Supply only in repairs cordless remote control unit suitable for capacity of 2 / 1.5 Ton suitable for window/ Split AC complete all as specified and directed.Make as per sample |
| 42 | Pumping down theexisting refrigerant fromthe plant of 30 TR capacity, carrying out theleakage testing of plant with the pressure of Nitrogen gasand monitoring for 24hrs to assessleakages, rectification of leakage by brazing & replacement of necessary gasketswherever required, vacumizing of the plant by vaccum pump and keep-it upto 24 hours for testing and rectification of leakages if any, finallyrecharging of existing refrigerant gas to the plant and topping up of refrigerant if requiredtomaintain the standard pressure etccomplete including testing of the plant for smooth functioning complete all as specified & directed, Location : 31 WEU, WED & NAD.Notes for Item Nos. 41 to 43: (i)Refrigerant required for topping up will be measured and paid seperately as supply only under relevant item.(ii) These items are not applicable for the compressors considered in Item No. 34, 36 & 38. |
| 43 | S & F in replacement loader / Unloader coil 230 Volt, 50HZ for solenoid valve suitable for compressor SMC 6-65 / 8- 65Model, Make : ACCEL |
| 44 | -Ditto- all as per item No. 43 above but for SMC 8-100, Make ACCEL. |
| 45 | Taking down existing unserviceable Shaft Sealassembly and in lieuS & F new Shaft Seal Assembly of Make ACCEL including tear gasket, nuts, bolts, washers etc. and testing for leakage of refrigerant suitable for 75/80 TR Capacity chiller unit,Make -ACCEL, complete all as specified and directed. |
| 46 | -ditto- all as per item No. 45 hereinabove but Shaft seal Assembly of Make -ACCELfor 30/40 TR capacity chiller unit |
| 47 | -ditto- all as per item No. 45 hereinabove but shaft seal Assembly of Make -ACCEL for 15/21 TR Capacity chillar unit of Make ACCEL. |
| 48 | S & F in replacement unserviceable worn out\"V\" belt of model A-64 of Fenner or equivalent in Nirlon/Dunlop as approved by the GE for Compressor / AHU etc. complete all as specified and directed. |
| 49 | S & F in replacement unserviceable worn out \"V\" belt of model B-66 of Fenner or equivalent in Nirlon/Dunlop as approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 50 | S & F in replacement unserviceable worn out \"V\" belt of model B-78 of Fenner or equivalent in Nirlon/Dunlop as approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 51 | S & F in replacement unserviceable worn out \"V\" belt of model C-102 of Fenner or equivalent in Nirlon/Dunlopas approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 52 | S & F in replacement unserviceable worn out \"V\" belt of model C-108 of Fenner or equivalent in Nirlon/Dunlopas approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 53 | S & F in replacement unserviceable worn out \"V\" belt of model B-110 of Fenner or equivalent in Nirlon/Dunlopas approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 54 | S & F in replacement unserviceable worn out \"V\" belt of model C-134 of Fenner or equivalent in Nirlon/Dunlopas approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 55 | S & F in replacement contactor type ML- 1.5,415Volt, 50Hz for star deltastarter for motor of compressor, water pump and chiller pump etc. complete all as specified and directed, Make L & T/ Marline - Garline/ SIEMENS/ Schneider |
| 56 | S & F in replacement contactor type ML- 2,415Volt, 50Hzforstar deltastarter for motor of compressor, water pump and chiller pump etc. complete all as specified and directed. Make L & T/ Marline - Garline/ SIEMENS/Schneider |
| 57 | S & F in replacement contactor type ML- 3,415Volt, 50Hz for star deltastarter for motor of compressor, water pump and chiller pump etc. complete all as specified and directed.Make L & T/ Marline - Garline/ SIEMENS/Schneider |
| 58 | S & F in replacement contactor for type ML- 6,415Volt, 50Hz for star deltastarter for motor of compressor, water pump and chiller pump etc. complete all as specified and directed. Make L & T/ Marline - Garline/ SIEMENS/Schneider |
| 59 | M & Lfor replacement of unserviceable Cooling Tower accessories i.e. Nozzelles, water inlet/out pipe and filter, fanblade, fan bulb, fan shaft, GI bolts, nuts, MS frame and ladder etc complete and refitting old PVC fills (serviceable qty shall be reused to the extent available) after cleaning with diluted HCL solution suitable for the cooling tower of 21 to 40TRof FRP Basin,complete all as specified and directed. Note : Extra PVC fills required to complete the job shall only be measured and paid separately as supply only to the extent required and ordered and cost of all the other elements to make the cooling towers completely functional shall be deemed to be included in the quoted rates. |
| 60 | Supply only PVC fills of size 600mm x 300mm x 150mm complete all as specified and directed.Make as per sample |
| 61 | Supply only PVC fills of size 600mm x 150mm x 150mm complete all as specified and directed.Make as per Sample |
| 62 | M & Lfor replacement of relay for 100 HP Starter installed in Panel Board of AC Plant Installation, complete all as specified and directed, Make : L & T / SIEMENS. |
| 63 | M & Lfor replacement of relay for 40 HP Starter installed in Panel Board of AC Plant Installation, complete all as specified and directed, Make L&T / Siemens. |
| 64 | M & Lfor replacement of relay for 20/25 HP Starter installed in Panel Board of AC Plant Installation, complete all as specified and directed, Make L&T / Siemens. |
| 65 | M & Lfor replacement of relay for 10 HP Starter installed in Panel Board of AC Plant Installation, complete all as specified and directed, Make L&T / Siemens. |
| 66 | M & Lfor replacement of relay for 7.5/5 HP Starter installed in Panel Board of AC Plant Installation, complete all as specified and directed, Make L&T / Siemens. |
| 67 | M & Lfor replacement of relay for 3 HP Starter installed in Panel Board of AC Plant Installation, complete all as specified and directed, Make L&T / Siemens. |
| 68 | M & Lfor replacement of Timer 800 SD. installed in Panel Board of AC Plant Installation, complete all as specified and directed, Make L&T or Siemens |
| 69 | M & Lfor replacement of Indicator lamp RBY, 230 V, installed in Panel Board of AC Plant Installation, complete all as specified and directed, Make L&T / Siemens/C&S. |
| 70 | S & F in repairs for expansion valve suitablefor AC plant of 75 TR/80TR chillar unit, Make ACCEL, complete all as specified and directed, Make: DANFOSS / SPORLAN / RANCO. |
| 71 | -ditto- all as per item No. 70 above but for AC 30/40 TR chillar unit, Make : ACCEL |
| 72 | -ditto- all as per item No. 70 above but for AC15/21 TR chillar unit, Make ACCEL |
| 73 | Supply and fix in replacement single phase preventer, type SPPR Type SZ 5 (7 Wire), 380V suitable for existing panel board for AC Plant, complete all as specified and directed, (Make L&T / SIEMENS). |
| 74 | Replacement of unserviceable MS pipe,heavy grade of following sizes(condenser water tubing fromthe cooling tower area) including provision of all fittings, welding and connected works as required for smooth functioning of AC Plants, complete all as specified and directed, Make : TATA/JINDAL :- |
| 75 | 150mm bore |
| 76 | 100mm bore |
| 77 | 80mm bore |
| 78 | 65mm bore |
| 79 | 50mm bore |
| 80 | Supply, Fabrication, Installation, Testing and Commissioning of ducting for supply/Return mode out of GI steel metal 22 gauge, Zinc coated complete with all standard accessories, flanges, G I Hardware, Self Adhesive elastomeric foam gasket, support etc as per IS-655, complete all as specified and directed. |
| 81 | M&L for duct insulation (50 mm thick) with resin bonded fibre glass wool roll of density 24 Kg/Cum, with factory laminated aluminium vapour barrier, as specified and includign the followings :(a)M&L for cleaning the duct surface (to be insulated) by scrapping carefully with wire brush etc to make the surface completely free of miss-scale, dirt, dust, grease and other foreign materials, taking special care so that all duct joints are sealed against any leakage.(b)M&L applying rubber based adhesive CPRX compound.(c)M&L for sealing of all longitudinal joints and circular overlaps with and including aluminium foil tape 50mm wide, to make the insulation leakproof.(d)M&L for securing the insulation with and inculding mechanically fastened nylon / steel straps of size 50mm wide at maximum intervals of 1.2 metre. |
| 82 | Suply and fix in repairs butterfly valve including flange, nuts, bolts, rubber, gaskets etc suitable for 50mm bore pipe, complete all as specified and directed. |
| 83 | Suply and fix in repairs butterfly valve including flange, nuts, bolts, rubber, gaskets etc suitable for 80mm bore pipe, complete all as specified and directed. |
| 84 | Suply and fix in repairs butterfly valve including flange, nuts, bolts, rubber, gaskets etc suitable for 100mm bore pipe, complete all as specified and directed. |
| 85 | Suply and fix in repairs butterfly valve including flange, nuts, bolts, rubber, gaskets etc suitable for 150mm bore pipe, complete all as specified and directed. |
| 86 | Suply and fix in repairs Non-return butterfly valve including flange, nuts, bolts, rubber, gaskets etc suitable for 100mm bore pipe, complete all as specified and directed. |
| 87 | Suply and fix in repairs Non-return butterfly valve including flange, nuts, bolts, rubber, gaskets etc suitable for 150mm bore pipe, complete all as specified and directed. |
| 88 | Suply and fix in repairs Non-return butterfly valve including flange, nuts, bolts, rubber, gaskets etc suitable for 80mm bore pipe, complete all as specified and directed.NOTE:Make for items 49 to 55 : KRILOSKER/LEADER/KARTAR /ZOLOTO |
| 89 | Supply and fix in repairs installing, commissioning and testing of FRP induced draft round/ rectangular type counter flow cooling tower of capacity 30 TR supported over hot dip galvanised steel structure, fitted with axial flow fan, direct driven, operated with 3 phase 415 V AC supply .PVC/Polpropylene fills/Nozzels with maximum allowable temperature 50 degree centigrade, drift losses 0.005% of water circulation with suitable foundation and float valve of suitable size complete all as specified.Make : Mihir or equivalant to advance make. |
| 90 | Supply and fix in repairs Pot stainerCI 65 mm complete with companion flanges, nuts, bolts gaskets etc and confirming to PN -16 ratings, all as specified and directed. |
| 91 | Supply and fix in repairs Pot stainerCI 100 mm complete with companion flanges, nuts, bolts gaskets etc and confirming to PN -16 ratings, all as specified and directed. |
| 92 | Note : A SUM OF RS 87446.00 TOWARDS SCHEDULE OF CREDIT SHALL BE DEDUCTED TO ARRIVE THE CONTRACT SUM |
