Military Engineer Services-MES has published Tender For Annual Repair Maintenance Of Lt Distribution System For Zone A To E And Summer Appliances , Acs Ac Plant Under Ge(South) Bangalore.. Submission Date for this Tender is 13-02-2024. Air Conditioner Tenders in bangalore Karnataka. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 01-Feb-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 08-02-2024 |
| 2 | 08-Feb-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 13-02-2024 |
| Sl. No. | Item Description |
| 1 | Excavation in trenches in Hard/dense soil notexceeding 1.5 M wide and not exceeding 1.5 M in depth for laying of UG cables and LT Panel board foundation etc and complete all as specified and directed . |
| 2 | Returning, filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 cms in any type of soil. |
| 3 | Removing excavated soil to a distance not exceeding 50 mtrs and depositing where directed at a level not exceeding1.5 M above the starting pointall as directed. |
| 4 | M&L for sand cushioning in trenches for bricks of u/g cable with coarse sand laid dry in trenches with uniform thickness. |
| 5 | Supply and lay burnt bricks of sub class "B" laid dry acrossin trenches for cable protection all as specified and directed. |
| 6 | Material & Labour for PCC 1:4:8 type D2 (using 40mm graded stone aggregate) as in foundation, mass concrete for road crossing etc., complete all as specified and directed. |
| 7 | Material & Labour for PCC 1:3:6 type D2 (using 20mm graded stone aggregate) as in foundation, mass concrete for road crossing etc., complete all as specified and directed. |
| 8 | S&F 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections 10Sqmm2 core including taking down of existing cable complete all as specified and as directed. |
| 9 | S&F 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections 6 Sqmm 2 core including taking down of existing cable complete all as specified and as directed. |
| 10 | Supply, laying and testing cable XLPE insulated, screened, PVC bedded galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium sonductor of size 10 Sqmm x 2 core including taking down unserviceable UG cable complete all as specified and directed. |
| 11 | All as per Item No 10 but of size 25 Sqmm x 3.5 Core |
| 12 | All as per Item No 10 but of size 50 Sqmm x 3.5 Core |
| 13 | All as per Item No 10 but of size 95 Sqmm x 3.5 Core |
| 14 | All as per Item No 10 but of size 150 Sqmm x 3.5 Core |
| 15 | Taking down and relaying orfixing or passing through pipe only LT 1100 Volts grade Underground cable of any size incl connections from LT panel board of size 50 to 120 Sqmm all as specified and directed by Engr-in-Charge. |
| 16 | M&L for Breaking road, pavement, hard standing, tiles of any type, including excavation of subbase, soil upto the depth of 0.60 mtr and width 0.45 mtr by mechanical means for fault finding in electric cables and including making good to the disturbed surfaces matching with existing after rectification of fault including removal of surplus material to nearby dumping point complete all as specified and directed by Engr-In-Charge. Note:(i) Any T&P required for work is deemed to be included in quoted rates. (ii) Tiles, cement concrete etc. required for making good is deemed to be included in quoted rates. |
| 17 | S&F post insulator for fixing of aluminium strip on wall forsafety purpose complete all as per specified and directed |
| 18 | Supply and fixing Aluminium strip of size25x3.15mm incl epoxy/porcelain insulators of suitable size , distance between insulators not more than 1mtr including fixing screws washers etc complete all as specified and as directed. |
| 19 | Supply and lay pipe galvanized light grade including fittings 40mm dia for cable protection using road crossing etc including taking down of existing pipes complete all as specified and as directed. |
| 20 | All as per Item No 19 above but of size 80mm dia including taking down of existing pipes complete all as specified and as directed. |
| 21 | Material & Labour for LT straight through joint for under ground cable size 50 Sqmm3 ½ Coreall as specified and directed. |
| 22 | All as per Item No 21 but of size 95 Sqmm x 3.5 Core |
| 23 | All as per Item No 21 but of size 150 Sqmm x 3.5 Core |
| 24 | Earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than2.25 mtrs deep below ground level) with top edge of the earth plate at a depth of not less than 1.5 mtr below ground level connected to galvanized iron strip 25 x 4 mm as earthing lead by means of bolts, nuts and washers made out of GI/steel earth strip protected by GI light grade pipe of 40 mm dia and connecting to main panel board/switch board/control board all shown in electrical plate No 3 of SSR Pt I incl PCC chambers and RCC cover slab in 1:2:4 with 8mm dia TMT bars reinforced at 10 cm center to center both ways incl earth work like excavation, returning filling back disposal etc complete. |
| 25 | M&L for GI bracket for street light fittings 32mm dia 1.2Mtr length including D/C clamps for PCC/Steel pole round or square nut bolt and washers etc and painiting ofbracket and clamps including taking down of existing one complete all as specified and as directed. |
| 26 | Supply and fix LED security light fittings aesthetically designed roadway luminaire with excellent thermal management complete35/45Watt IP 66 including dismatling old one complete all as specified and directed. |
| 27 | S&F in replacement of LED street lightfittings driver for various capacity 45/60/90Wattfor various make ie Bajaj/CG/Wipro/Havells/ as per sample and as site requirement all as specified and directed by engr in Charge . |
| 28 | Supply andfixingjunction box suitable for IP 65, for and including terminal block 32 Ampstrminating LT cable of size up to 16 Sqmm fabricated of thermoplastic complete with gaskets ,glandfor cable entry and locking arrangement including mounting arrangementfor pole including taking down of existing one complete all as specified and directed .Make- Hensel or equivalant as approved . |
| 29 | Supply andfixingjunction box suitable for IP 65, for and including terminal block 32 Ampstrminating LT cable of size up to 16 Sqmm fabricated of thermoplastic complete with gaskets ,glandfor cable entry and locking arrangement including mounting arrangementfor pole including ON/OFF switch and mounting bracket clamp suitable size as per site with nut bolt washer including taking down of existing one complete all as specified and directed. (Make- Hensel or equivalant as approved). |
| 30 | S&Fin replacement of MCCB 3 pole 415 volt fixed typeof capacity400 Amps with breaking capacity36 KA |
| 31 | S&Fin replacement of MCCB 3 pole 415 volt fixed typeof capacity250 Amps with breaking capacity36 KA |
| 32 | S&F in replacement ofMCCB 3 pole 415 volt fixed typeof capacity200 Amps with breaking capacity25 KA |
| 33 | S&Fin replacement ofMCCB 3 pole 415 volt fixed typeof capacity160 Amps with breaking capacity25KA |
| 34 | S&F in replacement ofMCCB 3 pole 415 volt fixed typeof capacity125 Amps with breaking capacity16 KA |
| 35 | S&F in replacement ofMCCB 3 pole 415 volt fixed typeof capacity100 Amps with breaking capacity16 KA |
| 36 | S&F in replacement of MCCB 3 pole 415 volt fixed type of capacity63 Amps with breaking capacity16 KA |
| 37 | S&Fin replacement of MCB TPN 40 Amp capacitythree phase 415 volt 50 Hz |
| 38 | S&Fin replacement of MCB TPN 63 Amp capacitythree phase 415 volt 50 Hz |
| 39 | S&F PVC Conduit pipe from PVC Junction Box to street light bracket for protection of cablefixing clamp on PCC poles drilled the hole and insert a PVC gutti and screwed suitable size screw and fix the clamp including taking down of existing one complete all as specified and as directed. |
| 40 | S&F PVC 3 Core copper cable 1.5Sqmm insulated for fixing of junction boxin street light including taking down of existing one complete all as specified and as directed. |
| 41 | Supply, testing, commissioning for Feeder pillar box out door type of copper bus bar of 400A capacity for one incoming cable and 4 out going cable housing in sheet metal enclosure of MS sheet 3.0mm thick, CRCA sheet, angle iron frame of size 40x40x6mm including locking arrangement & painting with two coats of powder coated paint over a coat of metal primer, suitable foundation & platform etcincluding taking down of existing one complete all as specified and as directed. |
| 42 | S&F Aluminium thimbles for end connection suitable for cable size 120Sqmm to 150 Sqmm tightned with suitable crimping tools along with connecting accessories ie nut bolt washers etc complete all as specified and directed by Engr in Charge. |
| 43 | All as per Item No -42 but size 70 to 90 Sqmm |
| 44 | All as per Item No -42 but size 25 to 50 Sqmm |
| 45 | All as per Item No -42 but sizeup to 16 Sqmm |
| 46 | Supply and fixing post top lantern LED type 40 w 230 v AC out door tye with decorative post top for 360 degreein direct light IP 65 protection with impact and corrison resistant complete with driver and lamp complete and removing the old u/s fittings |
| 47 | Supply and fixing LED floodlights 100 W 230 V AC out door type with thermal management in multiple optics and equipped with IP 65 protection with impact and corrsion resistant complete with driver lamp |
| 48 | Supply and fixing LED floodlights 120 W 230 V AC out door type with thermal management in multiple optics and equipped with IP 66 protection with impact and corrsion resistant complete with driver lamp |
| 49 | M&L for servicing of Air cooled type AC plant unit of capacity 4x11 TR at site including cleaning of cooling coils , insulation of suction and discharge line , oiling , greasing of blower motor , checking of electrical circuit supply , air handling unit , cleaning of all duct from AHU to supply air grill water pressure meter , greasing bearings and taking out the dust and mud complete and replacement of defectivefilter , relay capacitor over load protector etc as required , rewiring if necessary complete all as specified and directed by Engr in Charge. Note :- Cost of pipe insulation , minor spares like , tape sealants , nut bolts flexible controlwires etc and otherT&P reqd for job is deemed to be included in quoted rates . Remaining unserviceable items if any will be measured and paid seperately. |
| 50 | S&F filter drier with flared/soldered connection as per sample complete all as specified and directed by Engr in Charge. |
| 51 | M&L in replacement of air filter of AHU as per sample made of suitable filter with efficeiny not less than 90% class 1 to 10 micron , matching with existing sample complete all as specified and directed by Engr in Charge. |
| 52 | M&L in replacement for duct insulation with 25mm thick fiber glasses and covered with polythene sheet & chicken wire mesh or with 9mm thick nitrile sheet to duct where ever exposed to unconditional space complete all as specified and directedby engr in Charge. |
| 53 | Supply and fixing in replacement air grills/diffusers fabricated out of powder coated extruded aluminium sections including bird screen/VCD etc as per sample complete all as specified and directedby engr in Charge. |
| 54 | Supply anfd fixing in replacement of by pass safety valve for AC plant of capacity up to 11x4TR as per sample complete all as specified and directed by Engr in Charge. |
| 55 | Supply and fixing in replacement HP/LP cut out complete all as specified and directed by engr in Charge. |
| 56 | Supply and fixing of thermostatic expansion valve suitable for Pakage type AC plant of capacity 11x4TR complete and all as specified and directed by Engr in Charge. |
| 57 | M&L for replacement pilot control solenoid coil suitable for AC plant matching with existing sample complete all as specified and directed by Engr in Charge. |
| 58 | S&F in replacement MCB TPN 63 Amps 415 volts complete all as specified and directed by engr in Chrage. |
| 59 | Supply and fixing in replacement of power contactor of suitable rating threepole 415 volts complete all as specified and directed by engr in Chrage. |
| 60 | All as per item above but for control contactor complete all as specified and directed . |
| 61 | S&F inreplacement controller circuit board for Air cooled AC plant of capacity up to 11 TR as per existing sample complete all as specified and directed by Engr in Charge. |
| 62 | S&F in replacement hermatically sealed reciprocating type compressor unit of capacity 11TR of make and model as per sample complete all as specified and directed by Engr in Charge. |
| 63 | Supply and charging of gas R407/410/134a/R32/R22/R12 to Ac plant /split AC window Ac /cooling appliances to maintain adequate gas pressure and seal the leakageof the unit if found leakage before charging the gas complete all as specified and directed by Engr in Charge. |
| 64 | Comprehensive Maintenace of the following Window/Split ACs/Water cooler/Refrigerator/ Deep freezer of diferent capacities alongwith connected voltage stablizer by carrying out periodically maintenance of plants including cleaning with compressed air to cooling coils, condenser,water wash to the internal cabin, charging of necessary refrigenrant gas at required quantity and carrying out all sort of minor repairs as required ie, checking of the complete wiring,replacement of perished wires and reconnect complete all as specified andas directed. |
| 65 | Note : -Cost of major spares ie, rewinding /replacement of condensor fan motors,capacitors compressor,blower fan, refrigerant copper tubing,relays etc, if required shall be measured and paid seperately under respective item of BOQ |
| 66 | (a) 1.5 tons capacity window type AC. |
| 67 | (b) 1.0 tons capacity Split type AC. |
| 68 | (c) 1.5 tons capacity Split type AC |
| 69 | (d) 2.0 tons capacity split type AC |
| 70 | (e)3.0 tons capacity split type AC |
| 71 | (f) Water cooler of capacity (Cooling / storage) 40/80 Ltrs |
| 72 | (g) Water cooler of capacity (Cooling / storage) 60/120 Ltrs. |
| 73 | (h) Water cooler of capacity (Cooling / storage) 150 to 180 Ltrs. |
| 74 | (i) Refrigerator of capacity 165 to180 Ltrs |
| 75 | (j) Refrigerator of capacity 260 to 290 Ltrs |
| 76 | (k) Refrigerator of capacity 300 to 340 Ltrs |
| 77 | (l) Deep freezer of capacity 210 to 425 Ltrs |
| 78 | Supply and replacement sealed compressor reciprocating/rotary typefor 1.5 Ton Window / split type AC complete all as specified and as directed. |
| 79 | All as per item No-78 here in before but suitable for 2.0 Ton Split type AC. |
| 80 | All as per item No-78 here in before but suitable for water cooler 40/80 ltr cap. |
| 81 | All as per item No -78here in before but suitable for water cooler 60/120 ltr cap. |
| 82 | All as per item No -78 here in before but suitablefor water cooler 150 to 180 ltr cap. |
| 83 | All as per item No -78here in before but suitable for Refrigerator 165 to 180 ltr cap. |
| 84 | All as per item No -78here in before but suitable for Refrigerator 260 to 290 ltr cap. |
| 85 | All as per item No -78here in before butsuitable for Refrigerator 300 to 340ltr cap. |
| 86 | All as per item No -78here in before but suitable for Deep freezer 210 to 425 ltr cap. |
| 87 | Supply and replacement blower fan motorsuitable for 1.5 Tonwindow/ split type AC complete all as specified and as directed. |
| 88 | All as per item No 87 here in before but suitable for 2.0 Ton Split type AC. |
| 89 | All as per item No 87 here in before but suitable for Water cooler of 40/80 Ltr capacity. |
| 90 | All as per item No 87 here in before but suitable for Water cooler of60/120 Ltr capacity. |
| 91 | All as per item No 87here in before but suitable for Water coolerof 150 to 180 Ltr capacity. |
| 92 | Supply and replacement condenser cooling coil including system fusing,vaccumising incl all material and labour for refrigerent gas,charging,testing and commissioning suitable for1.5 Ton window/Split type AC complete all as specified and as directed. |
| 93 | All as per item No 92 here in before but suitable for 2.0 Ton Split type AC. |
| 94 | All as per item No 92 here in before but suitable for water cooler 40/80 ltr cap. |
| 95 | All as per item No 92 here in before but suitable for water cooler 60/120 ltr cap. |
| 96 | All as per item No 92 here in before but suitable for water cooler 150 to 180ltr cap. |
| 97 | All as per item No 92 here in before but suitable for Refrigerator 300 to 340 ltr cap. |
| 98 | All as per item No 92 here in before but suitable for Deep freezer 210 to 425 ltr cap. |
| 99 | Supply and replacementcooling coil unitsuitable for 1.5/2.0 Ton window/split type AC, complete all as specified and as directed. |
| 100 | Supply and replacement fan blade for window AC 1.5/ 2.0 Ton complete all as specified and as directed. |
| 101 | All as per item No 100 here in before but suitable for water cooler any type |
| 102 | Supply and replacement starting relay for 1.5 Ton/ 2 Ton Window /Split type AC complete all as specified and as directed. |
| 103 | Supply and replacement potential relay for water cooler any make and type complete all as specified and as directed. |
| 104 | Supply and replacement of relay box any type/capacity suitable for refrigerator ofcomplete all as specified and as directed. |
| 105 | Supply and replacement of push tap of same make & type chromium plated for water cooler complete all as specified and as directed. |
| 106 | Supply and replacement of unserviceable float valve 15mm dia for water cooler complete all as specified and as directed. |
| 107 | Supply and replacement of unserviceable PVC flexibleinlet pipe of 16mm dia and 450mm long with brass nuts& bolts complete all as specified and as directed. |
| 108 | Supply and replacement of unserviceable PVC flexible outletpipe of 32mm dia including O clip 1.5 mtr long complete all as specified and as directed. |
| 109 | Supply and replacement of plug top 16 Amp suitable for water cooler complete all as specified and as directed. |
| 110 | Supply and replacement of plug top 6 Amp suitable for Refrigerator complete all as specified and as directed. |
| 111 | Supply and replacement of door magnetic gasket of the same make/type suitable for Refrigerator complete all as specified and as directed. |
| 112 | Supply and replacement of unserviceable thermostat for refrigerator/deep freezer complete all as specified and as directed. |
| 113 | All as per item No 112 here in before butfor water cooler complete all as specified and as directed. |
| 114 | All as per item No 112 here in before butfor 1.5 / 2.0Ton window / split type AC complete all as specified and as directed. |
| 115 | Supply and replacement of unserviceable over load protection for any type ofrefrigerator/deep freezer complete all as specified and as directed. |
| 116 | Supply and replacement of unserviceable over load protection for any type ofAC"s complete all as specified and as directed. |
| 117 | Supply and replacement of unserviceable over load protection for any type of Water cooler"s complete all as specified and as directed. |
| 118 | Supply and replacement of unserviceable bulb screw type pin type for refrigerator/deep freezer complete all as specified and as directed. |
| 119 | Supply and replacement of unserviceable temperature control knob for refrigerator any type/make complete all as specified and as directed. |
| 120 | Supply and replacement of unserviceable rubber lining for top cover of water cooler and deep freezer of any type/make complete all as specified and as directed. |
| 121 | Supply and replacement of unserviceablestainless steel water tray basin of water coolerany type/make complete all as specified and as directed. |
| 122 | Supply and replacement of broken/damaged side cover of water coolerany type/make complete all as specified and as directed. |
| 123 | Supply and replacement PVC insulated cable with copper conductor size 2.5 Sqmm, single core, 1100 volt grade, complete all as specified and as directed. |
| 124 | Supply and replacement PVC insulated cable with copper conductor size 4.0 Sqmm, single core, 1100 volt grade, complete all as specified and directed. |
| 125 | Supply and fixing metal clad plug & socket unit enclosed in sheet metal enclosure complete with MCB SP 20 Amp complete all as specified and as directed. |
| 126 | M&L and labour for preparation of surfaces for refrigerator 110 to 310 Ltr capacitySM No and MES in letters of size not less than 20mm as directed by Engr in Charge. |
| 127 | All as per item No 126 here in before butfor water cooler 150to 180 ltr cap. |
| 128 | Marerial and labour for Locate and arresting of leakage in stainless steel water tank of water cooler any capacity and size including providing insulation material of glass wool/thermocol at places while repairing. |
| 129 | Supply and replacement starting capacitor 80 /100 Mfdcomplete all as specified and as directed. |
| 130 | All as per item No 129 here in before but 36 Mfd. |
| 131 | All as per item No 129 here in before but45 Mfd. |
| 132 | Supply and replacement for running capacitor 4 Mfd complete all as specified and as directed. |
| 133 | All as per item No 132 here in before but06 to 10 Mfd. |
| 134 | All as per item No 132 here in before but15 Mfd. |
| 135 | Supply and replacement selector switches push button type for AC"s any capacity complete all as specified and as directed. |
| 136 | All as per item No 135 here in before butrotary type. |
| 137 | Supply and replacement unserviceable bearing and gunmetal bushings for blower motorsfor AC"s up to 2.0 ton capacity complete all as specified and as directed. |
| 138 | All as per item No 137 here in before butfor water cooler up to 150 ltr capacity. |
| 139 | Removing unserviceable front grill of window type AC"s and supply and replace new grill of the same make and size in position all as specified and as directed. |
| 140 | Supply and replacement remote control hand set ofAC 1.5/ 2.0 Ton window / split complete all as specified and as directed. |
| 141 | Supply and replacement insulation for refrigerant copper tubing 5"8",complete all as specified and as directed |
| 142 | Supply and replacement insulation for refrigerant copper tubing 3"8",complete all as specified and as directed |
| 143 | Supply and replacement insulation for refrigerant copper tubing 1"2",complete all as specified and as directed |
| 144 | Supply and replacement insulation for refrigerant copper tubing 1"4",complete all as specified and as directed |
| 145 | Supply and replacing refrigerant copper tubing 1/4" & 1/2" with 22 SWG seperately alongwith insulation sleeves, fixed on wall/ floor/ cealing for additional length (Required if any) as per site requirementincluding making joints complete all as specified and as directed. |
| 146 | Supply and replacing refrigerant copper tubing 3/8" & 5/8" with 22 SWGseperately alongwith insulation sleeves, fixed on wall/ floor/ ceiling for additional length (Required if any) as per site requirement including making joints complete all as specified and as directed. |
| 147 | Supply and replacement for PCB of cooling unit of split AC 1.5/ 2.0 Toncomplete all as specified and as directed. |
| 148 | Supply and replacement thermal relay for voltage stablizer 4/5/ KVA, 230 Volt complete all as specified and as directed |
| 149 | Supply and replacement PCB Plate for voltage stablizer 230 Volt 4 /5 KVA complete all as specified and as directed. |
| 150 | Supply and replacement voltmeter 0 to 300 voltsuitable for voltage stablizer 230 Volt complete all as specified and as directed. |
| 151 | Rewinding of stabaliser with copper wire suitable gauge for 4/5 KVA voltage stablizer single phase complete all as specified and as directed. |
| 152 | Marerial and labour for shifting of AC"s any type/capacity from one location to another location after making necessary cutting on wall/roof/window/glass/grills as per requirementcomplete all as specified and as directed.(Note:-(1) Rate inclusive of necessary transportation (2) Additional requirement of refrigerent copper tubing,insulation and cables during shifting shall be measured and paid seperately under respective item) |
| 153 | Taking downfilter units from water cooler cum purifier of 80 LPH capacity and re-assemble the same after carry out necessary servicing complete all as specified and as directed. |
| 154 | Note: (i) Cost of spares, if required during servicing shall be measured and paid seperately under respective items |
| 155 | (a) Carbon booster filter |
| 156 | (b) Semi carbon cartridge |
| 157 | (c) Pressure booster pump 24 volt |
| 158 | (d) Silcon filter |
| 159 | M&L for making hole in brick wall/stone masonary for laying pipes/wires etc and making good to distrubed surfaces matching with existing , complete all as specified and directed by Engr in Charge. |
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