Military Engineer Services-MES has published Tender For Repair Maintenance Of Central Heating Plant And Hot Water Plant Under Ge Af Srinagar. Submission Date for this Tender is 04-01-2024. Heater Tenders in Srinagar Jammu And Kashmir. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 28-Dec-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 04-01-2024 |
| Sl. No. | Item Description |
| 1 | Supply and fixing in repair ‘V’ belts of following cross section,pitch length & size A-28, including disconnection and taking down of ‘V’ belts from motors complete all as specified and directed, Make : Fenner / Hilton. (a) Cross section 13 x 08 mm & pitch length 740 mm of size A-28. |
| 2 | (b) V-belt of size B-66 for hot water blower at Bison APTT |
| 3 | (c)V-belt of size B-72 for AC Palnt AHU blower at WWR |
| 4 | (d)V-belt B –82for hot water blower at Mig Bison APTT |
| 5 | (e)V-belt B –60 for hot water blower at Kopyo Lab |
| 6 | Supply and fixing in repair Wafer type cast iron butterfly valve , PN16 type , short pattern , SG iron disc ,and Nitrile /EPDM rubber lining seat type of size 150mm dia complete all as specified and directed. Make- Sant |
| 7 | Supply and fixingin repair Wafer type cast iron butterfly valve , PN16 type , short pattern , SG iron disc ,and Nitrile /EPDM rubber lining seat type of size 100mm dia complete all as specified and directed. Make- Sant |
| 8 | Supply and fixingin repairWafer type cast iron butterfly valve , PN16 type , short pattern , SG iron disc ,and Nitrile /EPDM rubber lining seat type of size 80mm dia complete all as specified and directed. Make- Sant |
| 9 | Supply and fixingin repair Wafer type cast iron butterfly valve , PN16 type , short pattern , SG iron disc ,and Nitrile /EPDM rubber lining seat type of size 65mm dia complete all as specified and directed. Make- Sant |
| 10 | Supply and fixingin repair Wafer type cast iron dual plate waferNRV/check valve , PN16 type ,spring loaded, ductile iron disc andEPDM rubber lining seat type of size 100mm dia complete all as specified and directed. Make- Sant |
| 11 | Supply and fixingin repair steel structure i.e angle iron (50x50x6mm), ISMC (75x40) in various form of brackets for supporting the MS pipe in inside and outside of the hanger including painting complete all as specified and directed |
| 12 | GLYCOL CHARGE : Supplying, mixing and filling of Mono Ethylene Glycol concentrate alongwith the necessary additives and inhibitor as per IS-5759-2006 in congition and sealed in barrels. The mixture freezing temperature shall be below (-) 07 deg centigrade, all as specified - However the mode of payment and operations involved for this item shall be as under:- Notes- (a) Mono Ethylene Glycol in conceterated form shallonly be measureda and paid under this item. (b) Material and labour for mixing, filling, prepration of glycol charge to get total qyantity of mixture including first fillng required for operation of CHS Plant and network having 70 % quatity of treated water available at site and 30 % of mono ethylene glycol supplied as above to attain the freezing temperature of mixture as below (-07) deg C. The quoted rates shall be deemed to include the above activity/work. (c)The water for prepration of mixture will be supplied by MES without any extra charges for this item only, The water shall be supplied at apoint decided by GE and quotated rates shall deemed to be included for transportation of same from the take off point. (d) Any other additives and inhibitors as per the requirement laid down i relevat IS shall also deemed to included in quotated rates. (e) Empt barrels shall be the propert of the contractor. |
| 13 | Ducting : Supplying,fixingin repair including,fabrication,installation,fixing,testing and commissioning of galvanised steel sheet metal rectangular ducting complete with neoprene,rubber gasket,elbow,spliters,dampers hanger supports,dampers etc including 19 mm thick closed cell nitrile elastomeric insulation of density not less then 30-40kg/cum on all ducting all as specified as per approved drawings and specification as per IS : 655 for connection from AHU plant to floor duct all as specified and directed. |
| 14 | Supplying, fix in repair including laying, connecting, fixing and testing of MS ERW Class "C" Pipes complete with fittings duly insulated of thickness as mentioned there in for closed cell elostromeric insulation of 30 to 40 Kg/ Cum density laid underground / floor etc complete all as specified and directed for the following size of pipes :- (a)150mm dia pipe with 19mm thick nitrile insulation complete |
| 15 | (b)125mm dia pipe with 19mm thick nitrile insulation. Complete |
| 16 | (c) 100mm dia pipe with 19mm thick nitrile insulation. Complete |
| 17 | (d)80mm dia pipe with 19mm thick nitrile insulation complete |
| 18 | (e)65mm dia pipe with 19mm thick nitrile insulation complete |
| 19 | (f)50 mm dia pipe with 19mm thick nitrile insulation complete |
| 20 | (g)40 mm dia pipe with 19mm thick nitrile insulation complete |
| 21 | (h)32 mm dia pipe with 19mm thick nitrile insulation complete |
| 22 | Supply and fixing in repair Y Strainer cast iron of the following sizes (a) 150 mm dia |
| 23 | (b)100 mm dia |
| 24 | Drain valve 25 mm Make : Sant |
| 25 | Supply and fixing in repair Pressure gauge showing 0 to 100 Kg/cm square 2" dia with 1/2" BSP threading in manifold . Make:- |
| 26 | Pipe joint coupling of stainlesssteel suitable for 25x2.3mm pipe |
| 27 | Supply and fixing in repair PE-RT compression adapter for 25X2.3 mm pipe with 1" Ft Make: Zhejiang Weike Hvac |
| 28 | Supply and fixing in repair Tubular insulation 6 mm thickness each of 2m length of pipe near manifold Make: Armaflex |
| 29 | Supply and fixing in repair testing, commissioning of volume control damper louvers for grills 2"x2" Make- Ruskin titus |
| 30 | Supply and fixing in repair Automatic air purgers valves of nominal size 25mm.Make:- Anergy |
| 31 | Supply and fixing in repair Alcohol filled "V" form thermometer steam type of range 0-1000 Make:-Baumer, H guru |
| 32 | Supply and fixingin repair Three way motorised mixing valve with actuator , temperature sensor & controller etc. 100 mm Dia Make:- Rapid cool , Belimo , festo & honeywel |
| 33 | Supply and fixing in repair Volume control damper with electric acuator with room thermostat volume control damper frame , made up to 1.2 thyick galvanized steel with welding/ clinching cornors, blades made up of extude aluminium profile aero foil blades 1mm thick and various width ( 75/100/150 ) to suit different sizes . VCD to be fitted with non spring return accuator ,24 /240 volt supply having manual overrider system . Ambient temp range from -30 to +50 deg C, sound level less than 45 deg c complete all as specified and directed. |
| 34 | Material and labour for duct insulation for unconditioned space as under:- (a) Cleaning the external surfaces of ducts to remove dust & existing treatment mortar etc. and removal from site. (b)Applying a coat of hot blown bitumen grade 85/25 confirming to IS-702 @ 1.2 Kg/Sqm on the external surfaces of ducts. (c)Providing & fixing 50 micron thick PVC sheet on the external surfaces of ducts with suitable adhesive as per manufacturer instructions. (d) Applying a coat of hot black bituminous paint of grade 85/25 confirming to IS-702 on the PVC sheet @1.2 Kg/Sqm & sprinkling dry sand on the surface while paint is still wet. (e)Providing a 2” thick layer of Glass wool all over the surface having density 24 Kg per cum (Make : UP Twiga/Llyod) (f) ProvidingAluminum sheet of thickness 26 gauge over glass wool and fixed with aluminium screws. |
| 35 | Dismantling , taking down existing worn out and rusted unserviceable insulation,ofany type of supports etc complete. |
| 36 | Material and labour for Insulation of M S Pipe with Glasswool slab 30 mm thick with and includingGI cladding with 26 gauge GI sheetcomplete of sizesuitable for 25mm to 40mm dia pipe |
| 37 | Material and labour for Insulation of M S Pipe with Glasswool slab 30 mm thick with and includingGI cladding with 26 gauge GI sheetcomplete of sizesuitable for 50mm to 80mm dia pipe |
| 38 | Taking up or down cast iron sluice valve of any description and supplying, fixing and testing new butterfly valve complete all as specified and directed of following bores in existing pipe line after necessary cleaning etc. :- (a)50 mm bore |
| 39 | (b)65 mm bore |
| 40 | (c)80 mm bore |
| 41 | Supply and fixing in repair testing push button unit for relay complete all as specified and directed. |
| 42 | Supply and fixing in repair including testing LED indicator 22.5mm suitable for operating at 240/220 volts complete all as specified and directed. |
| 43 | Supply and fixing in repair including testing of auxillary contac block suitable for following contractor 1 NO + 1 NC auxiliary contacts complete all as specified and directed. (a) For power contractor 3 pole 32 Amps |
| 44 | Supply and fixing in repair including testing of spare coil 220 volts suitable for following contractor complete all as specified and directed (a) For power contactor 3 pole upto 2 to 5 Amps |
| 45 | Supply and fixingin repair including testing spare contact kit without coil suitable for following power contactor complete all as specified and directed (a) For power contactor 3 pole upto 2 to 5 Amps |
| 46 | (b) For power contactor 3 pole5 Amps |
| 47 | Supply and fixing in repair of current transformer round/ring type of following capacity and description complete all as specified and directed. (a) Ratio 100/5 to 150/5 Amp rated burden 5 VA, accuracy class 1.0 |
| 48 | Comprehensive maintenance on monthly basis of package type AC plant3x11 TR+ 2x7.5 TR (05 Units) installed at KOPYO Lab Make Voltas, (i) One unit comprising of following:- (a) Condensor-02 Nos (b) Compressor-02 Nos (c) Blowers Motor -01 Nos (d) Evaporator-02 nos (e) Micro processer control panel - 01 Nos Note :- (i) Comprehensive maintenance includes ;- (a)Cleaning of all components and parts of plant, (b) Greasing of all components and parts of plant (c) Tightening of all nuts, bolts and washers etc (d) Cleaning of all filters (e) Oiling of all components and parts of plant (f) Replacement of spares as required which will be measured andpaid separately under respective item as Supply only (ii)No extra cost will be paid tothe contractor for T&P and trade as required. (iii) The setting of design parameter of air conditioning in microprocessor control panel & maint of soft ware is include in this rate. |
| 49 | Comprehensive maintenance on monthly basis of package type AC plant3x7.5 TR (03 Units) installed at BISON APTT Make Voltas, (i) One unit comprising of following:- (a) Condensor -02 Nos (b) Compressor - 02 Nos (c) Blowers Motor- 1 Nos (d) Evaporator- 02 nos (e) Micro processer control panel - 01 Nos Note :- (i) Comprensive maintence includes ;- (a)Cleaning of all components and parts of plant, (b) Greasing of all components and parts of plant (c) Tightening of all nuts, bolts and washers etc (d) Cleaning of all filters (e) Oiling of all components and parts of plant (f) Replacement of spares as required which will be measured andpaid separately under respective item as Supply only (ii)No extra cost will be paid tothe contractor for T&P and trade as required. (iii) The setting of design parameter of air conditioning in microprocessor control panel & maint of soft ware is include in this rate. |
| 50 | Material supply only for the 11TR air cooled package type AC (a) Microprocessor sencinng panel (LCD type |
| 51 | (b) Motor suitable for blower |
| 52 | (c) Aluminium fanblade as per Existing size |
| 53 | (d) Emersion thermostatic Exapn valve 5 Star |
| 54 | Material supply only for the 7.5TR air cooled package type AC (a) Microprocessor sencinng panel (LCD type |
| 55 | (b) Motor suitable for blower |
| 56 | (c) Aluminium fanblade as per Existing size |
| 57 | (d) Emersion thermostatic Exapn valve 5 Star |
| 58 | Comprehensive maintenance of Hot Water plant on monthly basis for 04 plants (SNCO Mess -02, Airmen Mess No 1- 02 Nos, Note :- (i) Comprensive maintence includes ;- (a)Cleaning of all components and parts of plant, (b) Greasing of all components and parts of plant (c) Tightening of all nuts, bolts and washers etc (d) Cleaning of all filters (e) Oiling of all components and parts of plant (f) Replacement of spares as required which will be measured andpaid separately under respective item as Supply only Note - (i)No extra cost will be paid tothe contractor for T&P and trade as required. . (ii) The replacement of defective / non-functional parts shall be measured & paid for separately as “Supply only” under appropriate item of Sch ‘A’ and fixing rate for new items are deemed to include under this item. (iii) The setting of designe parameteris include in this rate. |
| 59 | Supply only following components for Hot Water Plant (a) Fuel pump |
| 60 | (b) Ignition coil |
| 61 | (c) ignition coil rod |
| 62 | (d) Nozel |
| 63 | (e) Photo cell |
| 64 | (f) Solonoid vavle |
| 65 | (g) Contactor |
| 66 | (h) controller |
| 67 | (j) Thermostate |
| 68 | (k) sequance controller |
| 69 | Comprehensive maintenance of Hot Air plant Diesel Operated with thermic fluid of cap 4x1000000 Kcal/hr on monthly basis at MLH hanger Note :- (i) Comprehensive maintence includes ;- (a)Cleaning of all components and parts of plant, (b) Greasing of all components and parts of plant (c) Tightening of all nuts, bolts and washers etc (d) Cleaning of all filters (e) Oiling of all components and parts of plant (f) Replacement of spares as required which will be measured andpaid separately under respective item as Supply only Note - (i)No extra cost will be paid tothe contractor for T&P and trade as required. . (ii) The replacement of defective / non-functional parts shall be measured & paid for separately as “Supply only” under appropriate item of Sch ‘A’ and fixing rate for new items are deemed to include under this item. (iii) The setting of design parameteris include in this rate. (iv)Each Plant comprises of following :- (a) Calibration of burner including minor reparing (b) Checking/repairing the all electric connections of panels of boiler (c) To ensure all pressure meter and flow meter working properly if not working then will be replaced and paid seperately. (d) Repairing of diesel pipe line from bulk tank to sub tank and sub tank to burner assembly (e) Replacing all oil filter (f) Repairing/Welding of all MS mixing tank/HSD storage tank inside the plant room (g) To ensure operation of all butterfly valves, gate valves, check valves, NRV and Y strainer, If found unserviceable then replaced supply only item.. |
| 70 | Comprehensive maintenance of Hot Air plant Diesel Operated with thermic fluid of cap 2x400000 Kcal/hr on monthly basis at 154 HU Note :- (i) Comprehensive maintence includes ;- (a)Cleaning of all components and parts of plant, (b) Greasing of all components and parts of plant (c) Tightening of all nuts, bolts and washers etc (d) Cleaning of all filters (e) Oiling of all components and parts of plant (f) Replacement of spares as required which will be measured andpaid separately under respective item as Supply only Note - (i)No extra cost will be paid tothe contractor for T&P and trade as required. . (ii) The replacement of defective / non-functional parts shall be measured & paid for separately as “Supply only” under appropriate item of Sch ‘A’ and fixing rate for new items are deemed to include under this item. (iii) The setting of design parameteris include in this rate. (iv)Each Plant comprises of following :- (a) Calibration of burner including minor reparing (b) Checking/repairing the all electric connections of panels of boiler (c) To ensure all pressure meter and flow meter working properly if not working then will be replaced and paid seperately. (d) Repairing of diesel pipe line from bulk tank to sub tank and sub tank to burner assembly (e) Replacing all oil filter (f) Repairing/Welding of all MS mixing tank/HSD storage tank inside the plant room (g) To ensure operation of all butterfly valves, gate valves, check valves, NRV and Y strainer, If found unserviceable then replaced supply only item.. |
| 71 | Comprehensive maintenance of Hot Air plant Diesel Operated with thermic fluid on monthly basis for 06 plants HQ -02, Crash Way- 04 Note :- (i) Comprehensive maintence includes ;- (a)Cleaning of all components and parts of plant, (b) Greasing of all components and parts of plant (c) Tightening of all nuts, bolts and washers etc (d) Cleaning of all filters (e) Oiling of all components and parts of plant (f) Replacement of spares as required which will be measured andpaid separately under respective item as Supply only Note - (i)No extra cost will be paid tothe contractor for T&P and trade as required. . (ii) The replacement of defective / non-functional parts shall be measured & paid for separately as “Supply only” under appropriate item of Sch ‘A’ and fixing rate for new items are deemed to include under this item. (iii) The setting of design parameteris include in this rate. (iv)Each Plant comprises of following :- (a) Aquatherm Hot water boiler 200000 kcal fully automatic model No AT 200W Make thermex Pvt (Stn HQ and Crash way) (b) Water cercular pump 5 HP Make- Kirloskar (c) Monoblock fuel pumping set 1 HP -03 Make- kirloskar (d) water circulating pump 3 HP -04 Make -Kirloskar (e) Air handling unit 9700 ,5700,3100 cum/hrs -02 Nos Make indoair (f) Hot storage tank 800 ltrs (g) Bulk fuel storage tank of 5 KL capacity-01 and fuel day tank 500 ltrs-01 No |
| 72 | Supply only following components for Hot Air Plant (a) Fuel pump |
| 73 | (b) Igintion coil |
| 74 | (c) ignation coil rod |
| 75 | (d) Nosel |
| 76 | (e) Photo cell |
| 77 | (f) Solonoid vavle |
| 78 | (g) Contractor |
| 79 | (h) controller |
| 80 | (j) Thermostate |
| 81 | (k) sequance controller |
| 82 | Comprehensive maintenance of Hot Air plant electrically operatedon monthly basis- 02 plant(WSA - 02Nos) Note :- (i) Comprensive maintence includes ;- (a)Cleaning of all components and parts of plant (b) Greasing of all components and parts of plant (c) Tightening of all nuts, bolts and washers etc (d) Cleaning of all filters (e) Oiling of all components and parts of plant (f) Replacement of spares as required which will be measured andpaid separately under respective item as Supply only Note - (i)No extra cost will be paid tothe contractor for T&P and trade as required. . (ii) The replacement of defective / non-functional parts shall be measured & paid for separately as “Supply only” under appropriate item of Sch ‘A’ and fixing rate for new items are deemed to include under this item. (iii) The setting of designe parameteris include in this rate. |
| 83 | Supply Only for HotAir Plant (a) Heating element 25 KW |
| 84 | (b) Thermostate |
| 85 | (c) Controller |
| 86 | (d) sub zero controller |
| 87 | (e) PCB |
| 88 | (f) Contactor |
| 89 | (g) time delay |
| 90 | (h ) Over load relay |
| 91 | Comprehensive maintenance of Hot Air plant Diesel Operated with Hot Water on monthly basis- 01 plant SMC, and 01 plant at WSA DB6 Note :- (i) Comprensive maintence includes ;- (a)Cleaning of all components and parts of plant, (b) Greasing of all components and parts of plant (c) Tightening of all nuts, bolts and washers etc (d) Cleaning of all filters (e) Oiling of all components and parts of plant (f) Replacement of spares as required which will be measured andpaid separately under respective item as Supply only Note - (i)No extra cost will be paid tothe contractor for T&P and trade as required. . (ii) The replacement of defective / non-functional parts shall be measured & paid for separately as “Supply only” under appropriate item of Sch ‘A’ and fixing rate for new items are deemed to include under this item. (iii) The setting of designe parameteris include in this rate. (iv)Each Plant comprises of following :- (a) Aquatherm Hot water boiler 200000 kcal fully automatic model No AT 200W Make thermex Pvt (SMC) (b) Water cercular pump 5 HP Make- Kirloskar (c) Monoblock fuel pumping set 1 HP -03 Make- kirloskar (d) water circulating pump 3 HP -03 Make -Kirloskar (e) Air handling unit 9700 cum/hrs -01 Nos (f) Hot storage tank 800 ltrs (g) Bulk fuel storage tank of 5 KL capacity-01 and fuel day tank 500 ltrs-01 No |
| 92 | Supply Only for HotAir Plant deisel operated with hot water (a) Fuel pump |
| 93 | (b)Iginition coil |
| 94 | (c) Solonoid valve |
| 95 | (d) Sequence controller |
| 96 | (e) Fuel nosel |
| 97 | (f) Contractor |
| 98 | (g) Thermostat |
| 99 | (h) Photocell |
| 100 | (j) PCB controller |
| 101 | Comprehensive maintenance of Hot Air plant Diesel Operated with Hot Water on monthly basis- 02 plant (45 WEU), 02 plant(MLH) Note :- (i) Comprensive maintence includes ;- (a)Cleaning of all components and parts of plant, (b) Greasing of all components and parts of plant (c) Tightening of all nuts, bolts and washers etc (d) Cleaning of all filters (e) Oiling of all components and parts of plant (f) Replacement of spares as required which will be measured andpaid separately under respective item as Supply only Note - (i)No extra cost will be paid tothe contractor for T&P and trade as required. . (ii) The replacement of defective / non-functional parts shall be measured & paid for separately as “Supply only” under appropriate item of Sch ‘A’ and fixing rate for new items are deemed to include under this item. (iii) The setting of designe parameteris include in this rate. (iv)Each Plant comprises of following :- (a) Aquatherm Hot water boiler 200000 kcal fully automatic model No AT 200W Make thermex Pvt (45 WEU) (b) Water cercular pump 5 HP Make- Kirloskar (c) Monoblock fuel pumping set 1 HP -03 Make- kirloskar (d) water circulating pump 3 HP -03 Make -Kirloskar (e) Air handling unit 9700 cum/hrs -01 Nos (f) Hot storage tank 800 ltrs (g) Bulk fuel storage tank of 5 KL capacity-01 and fuel day tank 500 ltrs-01 No |
| 102 | Supply Only for HotAir Plant deisel operated with hot water (a) Fuel pump |
| 103 | (b)Iginition coil |
| 104 | (c) Solonoid valve |
| 105 | (d) Sequence controller |
| 106 | (e) Fuel nosel |
| 107 | (f) Contractor |
| 108 | (g) Thermostat |
| 109 | (h) Photocell |
| 110 | (j) PCB controller |
| 111 | Comprehensive maintenance of Hot air plantson monthly basis for 04 plants (Saudamani-04 Nos), Note :- (i) Comprensive maintence includes ;- (a)Cleaning of all components and parts of plant, (b) Greasing of all components and parts of plant (c) Tightening of all nuts, bolts and washers etc (d) Cleaning of all filters (e) Oiling of all components and parts of plant (f) Replacement of spares as required which will be measured andpaid separately under respective item as Supply only Note - (i)No extra cost will be paid tothe contractor for T&P and trade as required. . (ii) The replacement of defective / non-functional parts shall be measured & paid for separately as “Supply only” under appropriate item of Sch ‘A’ and fixing rate for new items are deemed to include under this item. (iii) The setting of designe parameteris include in this rate. |
| 112 | Supply only following components for Hot Air Plant (a) Fuel pump |
| 113 | (b) Ignation coil |
| 114 | (c) ignation coil rod |
| 115 | (d) Nozel |
| 116 | (e) Photo cell |
| 117 | (f) Solonoid vavle |
| 118 | (g) Contactor |
| 119 | (h) PCB controller |
| 120 | (j) Thermostate |
| 121 | (k) sequance controller |
| 122 | Supply and fillingThermic fluid specific quality all asper specified and directed by Engineer-in-Charge |
| 123 | Disconnecting, dismantling & taking up/down pump set and monoblock pump setsof AC plant/Heating plant of any description and in any position from existing foundation, strip opening and dismantling ofPumps for servicing/overhauling, cleaning oiling/ greasing and fixing of serviceable parts in position, removing & replacement of defective / unserviceable parts with new parts, reassembling the pumpsensuring proper alignment of pump, fixing in position connecting to existing system and testing at site on full load to the entire satisfaction of the Engineer-in-Charge for the following capacities :- (i) 0.5 HP to 1.5 HP single phase 50 Hz |
| 124 | (ii)2.0HP to 3.0 HP Three phase 50 Hz |
| 125 | (iii) 7.5 HP to 10 HP Three phase 50 Hz |
| 126 | (iv)10HPto 15 HP hree phase 50 Hz Notes for Schedule `A" (i) The replacement of defective / nonfunctional parts shall be measured & paid for separately as “Supply only” under appropriate item of Sch ‘A’ (ii)Burnt out windings replaced, shall be measured and paid for separately under appropriate item of Sch ‘A’ for rewinding. (iii) The rates for above items are deemed to include for transportation to & from of pumps/ motors to workshop as approved by Engineer-in-charge for necessary repairs, alignment and testing of pump and motors at workshop& replacement of necessary unserviceable screws/nuts/bots/washers/ packing etc with new one (iv) Re-metaling of side cover of motor and machinery, polishing for housing of bearing all as required at site for smooth and noiseless movement ofrotor impeller shall be measured and paid for separately under appropriate item of Schedule `A’. |
| 127 | Re-metaling to pump shaft, polishing and grinding and making to standard size to match with GM Bushes / Neck ring complete all as specified and directed by Engr in charge. (i)2.0HP to 3.0 HP Three phase 50 Hz |
| 128 | (ii) 3.0 HP to 7 HP Three phase 50 Hz |
| 129 | (iii) 7.5 HP to 10 HP Three phase 50 Hz |
| 130 | (iv)15 HPto 20 HP hree phase 50 Hz |
| 131 | Supply only gun metal bushes suitable for following capacity of pumps of any make/model :- (i)02 to 05 HP Pump |
| 132 | (ii)7.0 to 10 HP Pump |
| 133 | (iii) 12HP to 15 HP Three phase 50 Hz |
| 134 | Supply only of CI star coupling L – 190 for pump and Motor or as approved by GE. Note :- Fixing/ testing charges of these items are deemed to be included in the rates quoted by the contractor for respectiveSch ‘A’ item |
| 135 | Supply only pump impeller suitable for following capacity of pumps of any make/model:- (i)2.0HP to 3.0 HP Three phase 50 Hz |
| 136 | (ii) 5 to 7.0 HP, three phase, 50 Hz |
| 137 | (iii)7.5 to 12.5 HP Pump Three phase 50 Hz |
| 138 | (iv) 15 HP to 20 HP Three phase 50 Hz |
| 139 | Disconnecting and taking down existing unserviceable condenser & supply and fixing new condenser, 10 mfd, 400 volt grade suitable for single phase motor complete all as specified and directed. (Note :- Fixing/ testing charges of these items are deemed to be included in the rates quoted by the contractor for respectiveSch ‘A’ item Nos 1.10 to 3.60 herein before. |
| 140 | Dismantling and taking down/removing of damaged fan blades of any description and in any position from electric motors all as directed and Supply and fixing Fan blades fabricated to shape and size of Zink Aluminum cast alloy as per sample for electric motor with key and key grove complete all as directed for the following capacity motors (a) 1 to 3 HP |
| 141 | (b) 7.5 HP |
| 142 | Supply and fixing in repair including testing of bimetalic thermal over loadrelay for DOL/star delta starter415 volts complete all as specified and directed the following capacity of any make of pump and motor :- (i) Suitable for 0.5 HP to 2 H |
| 143 | (ii) Suitable for 7.5HP |
| 144 | (iii)7.5 to 12.5 HP Pump |
| 145 | (iv) 7.5 HP to 10 HP Three phase 50 Hz |
| 146 | (v)10HP to 15 HP three phase 50 Hz |
| 147 | Supply and fixing including testing power contactor 3 pole with 2NO +2NC auxilary contacts for AC circuit with AC coil voltage 220 volts grade 50 HZ having suitable for following pump motor starter 415 Volts rating complete all as specified and directed (a) Suitable for 5 HP to 7.5 HP |
| 148 | Supply and fixing in repair including testing of power contractor 3 pole with 01N +01NC auxillary contact for AC circuit with AC coil voltage 220 grade 50 HZ having following current rating complete all as specified and directed (a) Suitable for 5HP to 7.5HP |
| 149 | Supply and fixing in repair single phase preventor auxilary volts 415 volts suitable for 3 phase AC supply complete all as specified and directed Make Minilec type VSP-D1 or equivalent of other specified makes, |
| 150 | Supply and fixing in repair including testing ofDOL motor starter 7.5 HP capacity, 415 Volts, 3 phase, 50 Hz AC supply, in sheet steel enclosure three phase with maximum relay range of 9-15A fixed on wall with and including teak wood board of appropriate size fixed with suitable MS nut bolts/screws complete all as specified and directed. |
| 151 | Supply and fixing in repair single phase 230 volt 50 HZ, 1500 RPMDual shaft 1 HP motor suitable for indoor blower unitall are specified and directed by Engineer -In-Charge |
| 152 | Material and labour forRewinding ofsingle phase1 HP motor with super enameled copper wire with existing size suitable for indoor blower unitall are specified and directed by Engineer -In-Charge |
| 153 | Material and labour forRewinding ofThree phaseinduction motor5 HP to 7.5 HP with super enameled copper wire with existing size suitable for induction motor out door/ indoorunitall are specified and directed by Engineer -In-Charge |
| 154 | Material and labour forRewinding ofThree phaseinduction motor10 HP to 12 HP with super enameled copper wire with existing size suitable for induction motor out door/ indoorunitall are specified and directed by Engineer -In-Charge |
| 155 | Material and labour forRewinding ofThree phaseinduction motor15 HP to 20 HP with super enameled copper wire with existing size suitable for induction motor out door/ indoorunitall are specified and directed by Engineer -In-Charge |
| 156 | Material and labour forRewinding ofThree phaseinduction motor1 HP to 3 HP with super enameled copper wire with existing size suitable for induction motor out door/ indoorunitall are specified and directed by Engineer -In-Charge |
| 157 | Supply and fixing 3-layer PP-R Polypropylene random copolymerpipes of size 25mm dia, wall thickness of pipe shall be all as per IS-15801, SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot and cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed completeall as specified and as directed. |
| 158 | Supply and fixing for 3-layer PP-R Polypropylene random copolymer pipes of size 32mm dia, wall thickness of pipe shall be all as per IS-15801, SDR 7.4 (PN16) UVstabilized and antimicrobial fusion welded having thermal stability for hot and cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed completeall as specified and as directed. |
| 159 | Supply and fixing for3-layer PP-R Polypropylene random copolymerpipes of size 63mm dia, wall thickness of pipe shall be all as per IS-15801, SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot and cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed completeall as specified and as directed. |
| 160 | Supply and fixing for3-layer PP-R Polypropylene random copolymerpipes of size 90mm dia, wall thickness of pipe shall be all as per IS-15801, SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot and cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed completeall as specified and as directed. |
| 161 | Note for Item No,10,11,12 &13: (a) Pipe fiiting work to be carried out on upper part outdoor roof consisting of truss and roof sheet..(b) PPR Pipes & fittings shall be suitable for glycol at 80°C, PN-16with Gray/Green outer colour duly fixed with teflon tape, heatcrimping etc all as required on site as per design. S&F PPR Ball Valve 25 mm, teflon coated silicon ball suitable for working pressure of 1.6MPa and working temperature of (-8°C to 80°C) complete all as specified and directed. |
| 162 | Supply and fixing forPPR Ball Valve 63 mm, teflon coated silicon ball suitable for working pressure of 1.6MPa and working temperature of (-8°C to 80°C) complete all as specified and directed. |
| 163 | Supply and fixing forPPR Ball Valve 90 mm, teflon coated silicon ball suitable for working pressure of 1.6MPa and working temperature of (-8°C to 80°C) complete all as specified and directed. |
| 164 | Supply and fixing forMS flange with 4/6/8 holes arrangement suitable for PN16 ratingcomplete with rubber gasket and packing material including welding for MS pipe 125 mm dia complete all as specified and directed. |
| 165 | Supply and fixing forMS flange with 4/6/8 holes arrangement suitable for PN16 ratingcomplete with rubber gasket and packing material including welding for MS pipe 150 mm dia complete all as specified and directed. |
| 166 | Material and labour for cutting hole in PUF panel wall/roof for passage of main header (in / out) and making good the distorted portion by packing completely for zero loss of conditioned air from inside. |
| 167 | Supply, laying, jointing and testing, fixing to wall/ pole/ floor using clamps or in air or passing through pipes/ ducts/ road/ path/ drain/ laid in trenches, 1100 volts grade heavy duty electric power cableXLPE insulated, screened, PVC bedded, galvanised steel wire or wire armoured with stranded aluminium conductor of size 4 core 25 sqmm confirming to IS-7098 Part-1 and its latest amendments complete all as specified and as directed |
| 168 | Material and labour for draining and refilling including clean & safe storage of Glycol water mixture existing inside thepipeline / tank before and after alterations to pipeline work complete all as required and directed on site |
| 169 | Supply and fixing adapter of size 90mm x 90mm suitable formaking connection betweenthe MS pipe and PPRpipe, made of PPR material with jointing materialand accessories to make leak proof joint complete all as specified and as directed. |
| 170 | Supply and fixing Air vent valve suitable for 25mm dia PPR pipe MS/CI/PPR body with spring loaded release mechanism |
| 171 | Supply and fixing fins made of Aluminium sheet 24 G, 1800mm long, 100 mm wide duly rivetted firmly on both side after wrapping around the PPR pipe complete all as required and directed |
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