Military Engineer Services-MES has published Tender For Repair And Maint Of Water Supply Distribution Pipe Lines, Gate Valves Incl Repair Maint Of Ro Plants, Hot Water Plants, Lagging Of Pipe Lines At Oaf Under Ge 970 Ews. Submission Date for this Tender is 27-02-2024. Gate Valves Tenders in srinagar Jammu And Kashmir. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 20-Feb-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 27-02-2024 |
| Sl. No. | Item Description |
| 1 | Excavationintrenchesnotexc 1.5 M wideandnotexc1.5 Mindepthandgettingoutin soft/loosesoil for taking out/laying of pipes complete allasspecifiedanddirected. |
| 2 | Returning, filling inincludingspreading, levelling, wateringandwellramminginlayersnotexceeding25 cm complete allasspecifiedanddirected. |
| 3 | Removing surplus soil to a distance not exc. 50m and depositing where directed at a level n. exc. 1.5m above the starting point complete all as specified and directed. |
| 4 | Taking up or down old GI/PPR pipe of following sizes from excavated trenches including removing of fittings all as directed for necessary replacement/relaying of serviceable GI pipe complete all as specified and directed. |
| 5 | (a)100 mm dia |
| 6 | (b)80 mm dia |
| 7 | (c)50 mm dia |
| 8 | (d)40 mm dia |
| 9 | (e)25 mm dia |
| 10 | (f)20 mm dia |
| 11 | (g) 15 mm dia |
| 12 | Relaying of serviceable GI pipe retrieved from item No 04 after removal of scaling, cleaning and flushing etc including supply and fixing of new fittings any grade in trenches and testing for following sizes complete all as specified and directed. |
| 13 | (a)100 mm dia |
| 14 | (b)80 mm dia |
| 15 | (c)50 mm dia |
| 16 | (d)40 mm dia |
| 17 | (e)25 mm dia |
| 18 | (f)20 mm dia |
| 19 | (g) 15 mm dia |
| 20 | Refixing only serviceable GI pipe of following sizes in short lenth (less than 03 mtr) after removal of scaling, cleaning and flushing etc including supply and fixing of new fittings any grade, in wall, floor or in ceiling and testing for following sizes complete all as specified and directed. |
| 21 | (a) 50 mm dia |
| 22 | (b) 40 mm dia |
| 23 | (c) 25 mm dia |
| 24 | (d) 20 mm dia |
| 25 | (e) 15 mm dia |
| 26 | Supply, fixing and testing of GI pipe of medium grade including all GI fittings laid in trenchesfor the following sizes complete all as specified and directed. |
| 27 | (a)100 mm dia |
| 28 | (b)80 mm dia |
| 29 | (c)50 mm dia |
| 30 | (d)40 mm dia |
| 31 | (e)25 mm dia |
| 32 | (f)20 mm dia |
| 33 | (g) 15 mm dia |
| 34 | Repair/maint of water leakage from GI/PPR pipe joint in ground and open carefully the joint portion of the of the pipe line after excavated the trench or along the wall of multy story bldgs by providing necessary ladder and opening existing fittings for repair/replacement and provision of new GI/PPR fittings if required to make the joint 100% water leak proof including returning, filling and ramming the excavated materials or fixing with wall by clamps after satisfactory, joint/leak checking complete all as specified and directed for following bore of GI/PPR pipe line :- |
| 35 | (a)80 mm bore pipe line. |
| 36 | (b)50 mm bore pipe line. |
| 37 | (c)40 mm bore pipe line. |
| 38 | (d)25 mm bore pipe line. |
| 39 | (e)20 mm bore pipe line. |
| 40 | (f)15 mm bore pipe line. |
| 41 | Supply and fixing in repair of PPR pipes 3- layer SDR 7.4 of outer diameter of pipes as following UV stabilized and antimicrobial fusion welded having thermal stability for hot and cold water supply all PPR plain & brass threaded polypropylene random fittings laid in trenches including fittings and testing complete all as specified and directed. (Note : Excavation, earthwork & fittings shall deemed to be include in this unit rate item) |
| 42 | (a) 20 mm dia. |
| 43 | (b) 25 mm dia. |
| 44 | (c) 32 mm dia. |
| 45 | (d) 50 mm dia. |
| 46 | M&L for Construction of Brick Masonary valve chamber of size 120cmx120cmx120cm (Internal dimensions) with PCC 1:4:8 type D-2 foundation 150mm thick, brick work built in CM 1:6, PCC 1:3:6 coping 50mm thick, plastering 15mm thick in CM 1:6 to all internal and exposed surfaces including excavation earthwork in soft/loose soil, MS sheet cover 3.15mm thick and MS equal angle iron 40mmx40mmx5mm frame as per existing sizewith locking arrangement embedded in PCC and painting to MS cover with two coats of synthetic enamel paint over one coat of red oxide primer etc including demolition of old/damaged valve pit complete all as specified and directed. |
| 47 | Description all as per item No. 10 here-in-before but of size 1800 mm x 1800 mm x 1500mm (internal dimension)-ditto- |
| 48 | Making connection of PPR distribution branch with PPR main ofsizes 16 mm to 40 mm by providing and fixing tee including cutting and making fusion joint etc complete all as specified and directed. |
| 49 | Making connection of PPR distribution branch with PPR main ofsizes 50 mm to 75 mm by providing and fixing tee including cutting and making fusion joint etc complete all as specified and directed. |
| 50 | Supply and fixing in replacement gun metal gate valve of size 15mm dia including connection and testing complete all as specified and directed. |
| 51 | Supply and fixing in replacement gun metal gate valve of size 20mm dia including connection and testing complete all as specified and directed. |
| 52 | Supply and fixing in replacement gun metal gate valve of size 25mm dia including connection and testing complete all as specified and directed. |
| 53 | Supply and fixing in replacement gun metal gate valve of size 40mm dia including connection and testing complete all as specified and directed. |
| 54 | Supply and fixing in replacement gun metal globe or gate valve of size 50mm dia, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed. |
| 55 | Supply and fixing in replacement gun metal globe or gate valve of size 80mm dia, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed. |
| 56 | Supply and fixing in replacement PPR gate valve (brass insert) of size 20 mm dia including connection and testing complete all as specified and directed. |
| 57 | Supply and fixing in replacement PPR gate valve (brass insert) of size 25 mm dia including connection and testing complete all as specified and directed. |
| 58 | Supply and fixing in replacement PPR gate valve (brass insert) of size 32 mm dia including connection and testing complete all as specified and directed. |
| 59 | Supply and fixing in replacement PPR gate valve (brass insert) of size 50 mm dia including connection and testing complete all as specified and directed. |
| 60 | Supply and fixing in replacement PPR gate valve (brass insert) of size 100 mm dia including connection and testing complete all as specified and directed. |
| 61 | Supply and fixing in replacement bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed. |
| 62 | Supply and fixing in replacement plug type PVC bib tap 15mm bore size, screwed for iron pipe and fixed complete all as specified and directed. |
| 63 | Lagging on pipe of internal dia 15 mm, used in external water supply or plumbing all round with 25mm thick bonded mineral wool preformed ‘SNAP ON’ pipe sections of density 144 Kg/cum conforming to IS 9842, provided with chicken mesh wire netting 25 gauge, 20mm mesh and finally covering with plaster of paris including taking down old, complete all as specified and directed. |
| 64 | All as per item No. 27but on 20 mm bore pipe -ditto- |
| 65 | All as per item No. 27but on 25 mm bore pipe -ditto- |
| 66 | All as per item No. 27but on 40mm bore pipe -ditto- |
| 67 | All as per item No. 27but using 40mm thick bonded mineral wool and on 50mm bore pipe -ditto- |
| 68 | All as per item No. 27but for 80mm bore GI/CI pipe with 40mm thick bonded mineral wool -ditto- |
| 69 | All as per item No. 27but for 100mm bore GI/CI pipe with 40mm thick bonded mineral wool -ditto- |
| 70 | All as per item No. 27but for 150mm bore GI/CI pipe with 40mm thick bonded mineral wool -ditto- |
| 71 | Taking up cast iron water main of size 80mm dia bore (including all fittings), with spigot and socket ends complete all as specified and directed. |
| 72 | Taking up cast iron water main of size 100mm dia bore (including all fittings), with spigot and socket ends complete all as specified and directed. |
| 73 | Taking up cast iron water main of size 150mm dia bore (including all fittings), with spigot and socket ends complete all as specified and directed. |
| 74 | Supply, fixing, jointing and testing cast iron pipe of size 80mm dia bore with spigot and socket ends, centrifugally cast, class LA, laid in trenches complete all as specified and directed. (Note : Excavation, earthwork & fittings shall be measured and paid seperately under respective items and joints and jointing material are deemed to be include in this unit rate item) |
| 75 | Supply, fixing, jointing and testing cast iron pipe of size 100mm dia bore with spigot and socket ends, centrifugally cast, class LA, laid in trenches complete all as specified and directed. (Note : Excavation, earthwork & fittings shall be measured and paid seperately under respective items and joints and jointing material are deemed to be include in this unit rate item) |
| 76 | Supply, fixing, jointing and testing cast iron pipe of size 150mm dia bore with spigot and socket ends, centrifugally cast, class LA, laid in trenches complete all as specified and directed. (Note : Excavation, earthwork & fittings shall be measured and paid seperately under respective items and joints and jointing material are deemed to be include in this unit rate item) |
| 77 | CI fittings like bend (any type radius and angle), taper any type (straight, bends, increasing, decreasingor double socket etc) Tee pieces single branch "Y" junction, double branch cross (all socket or socket and spigot) collars caps and plugs etc upto size 150mm bore of pipe complete all as specified and directed. |
| 78 | Repair/maint of water leakage from CI/DI pipe joint in ground and open carefully the joint portion of the pipe line after excavated the trench and burn out the defective run lead joint in existing CI pipe/fitting and provision of new lead joint at site using the retrieved lead as obtaining from burning out of joint and adding of fresh lead if required to make the joint 100% water leak proof including returning, filling and ramming the excavated material after satisfactory, joint/leak checking complete all as specified and directed for the following bore of CI pipe line :- |
| 79 | (a)150 mm bore pipe line. |
| 80 | (b)100 mm bore pipe line. |
| 81 | (c)80 mm bore pipe line. |
| 82 | Supply and fixing in replacement cast iron sluice valve (ISI marked) with both end flanged with iron wheel handle for clockwise closing brass spindle heavy duty PN-1.6 class. including gaskit joint nut, bolts & washers all as requirement of site complete all as specified and directed for the followingsize :- |
| 83 | (a) 80 mm bore |
| 84 | (b) 100 mm bore |
| 85 | (c) 150 mm bore |
| 86 | Material and labour for replacement of brass spindle for sluice valve (ISI marked) matching with existing make complete with collar neck nuts and all as per existing type of sluice valves for the following size complete all as specified and directed |
| 87 | (a)150 mm bore pipe line. |
| 88 | (b)100 mm bore pipe line. |
| 89 | Supply and fixing in repair cast iron air release valve (ISI marked) with double orifice 80 mm dia suitable for installation upto 150 mm dia CI/DI pipe line incl nuts, bolts and gasket joint all as required, complete all as specified and directed |
| 90 | Supply and fixing in replacement cast iron non return valve (ISI marked) with gun metal seating single door type gaskit joints. Bolts/nuts etc , all as required for the following :- |
| 91 | i)150 mm bore pipe line. |
| 92 | ii) 100 mm bore pipe line. |
| 93 | iii)80 mm bore pipe line. |
| 94 | Relaying of serviceable CI water main pipe with spigot & socket ends retrieved from item No. 73 to 75 here-in before with joints and jointing material for the following size of pipes |
| 95 | (a) 80 mm bore |
| 96 | (b) 100 mm bore |
| 97 | (c) 150 mm bore |
| 98 | Supply and fixing in replacement Direct On Line starter for 3to 7.5 HP submersible pump, 3 Phase, 415 volts, complete all as specified and directed. |
| 99 | Supply & fixing in replacement off load change over switch4 pole, 200 Amp, 440 volts, complete all as specified and directed. |
| 100 | Supply and fixing in replacement single phase preventor 415V, complete all as specified and directed. |
| 101 | Supply and fixing in replacement foot valve (ISI marked) flanged end drilled type including nuts, bolts and jointing materials complete all as specified and directed for the following sizes :- |
| 102 | (a) 150 mm dia |
| 103 | (b) 100 mm dia |
| 104 | (c) 80 mm dia |
| 105 | Supply & fixing in replacement fully Automatic Star Delta Starter suitable for 60 HP Centrifugal pump Sets 415 volt, 3 Phase, 50 Hz, including single phase Preventer complete all as specified and directed. MAKE-Siemens CAT PT NO-3TE0497-2A or equivelantto Havells /L&T |
| 106 | Supply only bleaching powder of superior quality with latest lot and test certificate from authorized laboratory with min 30% active chlorine (in 25 Kg bags) complete all as specified and directed. |
| 107 | Supply only granular chlorine (60% of chlorine conten) disinfectant superior quality for mixing with drinking water for water treatment, complete all as specified and directed. |
| 108 | Annual maintenance/servicing and replacement of unserviceable consumable itemsof Reverse Osmosis water purifier of capacity 20/25/50 Ltrs/hrs installed at various location, required rectifying any type of blockage, loose connection in electric and electronic components of plants, servicing of the plant to be carried complete all as specified and directed. Note:- All the spares/components required for the repair and servicing shall be measured and paid separately here-in-after as supplied only. |
| 109 | Supply only newsediment filters 20 inch long Make- Kent/Aquafresh or as existing make. |
| 110 | Supply only newActivated carbon filters 20 inch long . Make- Kent/Aquafresh or as existing make. |
| 111 | Supply only new Carbon block granule 20 Inch Make- Kent/Aquafresh or as existing make. |
| 112 | Supply only new RO membrane set against item no 111 above (open/Closed)Make- Kent/Aquafresh or as existing make . |
| 113 | Supply only new Solenoide Valve .Make-; Make- Kent/Aquafresh or in equaivalent |
| 114 | Supply only for AC/DC Adopter 48 Volts ultera violet lamp Make- Kent/Aquafresh or in equaivalent |
| 115 | Supply only new low pressure switch a Make- Kent/Aquafresh or as existing make. |
| 116 | Supply only new TDS valve .Make- Kent/Aquafresh or as existing make. |
| 117 | Supply only newBooster pump 150 SPD . Make- Kent/Aquafresh or as existing make. |
| 118 | Annual maintenance/servicing and replacement of unserviceable consumable itemsof Reverse Osmosis water purifier of capacity 150Ltrs/hrs installed at various location, required rectifying any type of blockage, loose connection in electric and electronic components of plant, servicing of the plant to be carried complete all as specified and directed. Note-:(i )All the spares/components required for the repair and servicing shall be measured and paid separately here-in-after as supplied only. |
| 119 | Supply only newhydranautics membranes top quality . Make- : CMC/Filmtec or in equavalent |
| 120 | Supply only newlow pressure switch Make- Kent/Aquafresh or as existing make. |
| 121 | Supply only new tap of existing size and make as directed by engineer in charge . |
| 122 | Supply only new for UV ballast and fuse Make- Kent/Aquafresh or as existing make. |
| 123 | Supply only new UV candle 15 inch long . Make- Kent/Aquafresh or as existing make. |
| 124 | Supply only new sediment filter 15 inch long (big blue) . Make- Kent/Aquafresh or as existing make. |
| 125 | Supply only new dosing chemical anti scalant as per recommended by indian ion company. |
| 126 | Supply only new roter meter Make -:H2O or Equaivalent |
| 127 | Supply only new forrelay for automatic panel Make-: L&T/Legrand/HPL |
| 128 | Chemical cleaning by skilled person of indian ion company. |
| 129 | Rewinding of Booster pumps capacity 01 to 02 HP complete all as specified and directed. |
| 130 | Annual maintenance/servicing and replacement of unserviceable consumable itemsof Reverse Osmosis water purifier of capacity 600/1000Ltrs/hrs installed at various location, required rectifying any type of blockage, loose connection in electric and electronic components of plants, servicing of the plant to be carried as directed. Note-:(i )All the spares/components required for the repair and servicing shall be measured and paid separately here-in- after as supplied only. |
| 131 | Supply only new hydranautics membranes top quality Make- : CMC/Filmtec |
| 132 | Supply only new forlow pressure switch Make- Kent/Aquafresh or in equaivalent |
| 133 | Supply only new tap of existingsize and make as directed by engineer in charge |
| 134 | Supply only new UV ballast and fuse Make- Kent/Aquafresh or in equaivalent |
| 135 | Supply only new UV candle 20 inch long Make- Kent/Aquafresh or in equaivalent |
| 136 | Supply only new sediment filter 20 inch long (big blue) Make- Kent/Aquafresh or in equaivalent |
| 137 | Supply only new dosing chemical anti scalant as per recommended by indian ion company |
| 138 | Chemical cleaning by skilled person of indian ion company . |
| 139 | Supply only new for roter meter Make -: H2O or in Equaivalent. |
| 140 | Rewinding of Booster pumps capacity 03 HP . |
| 141 | Supply only newrelay for automatic panel |
| 142 | Supply only PVC pipe 4mm bore with all fittings for 15/25/50/150Ltrs RO plantcomplete all as specified and directed. Make-: kent/Aquafresh or in equaivalent. |
| 143 | Supply only pre-bowltransparent type suitable for 15Ltr to 150Ltr RO plant. Make- Kent/Aquafresh or in equaivalent |
| 144 | M&L for Dismantling the complete fuel injector pump of water heating plant of various capacity upto 2000 ltrs, transporting to trade workshop for repairs, calibration and complete servicing and refixing the same after satisfactory repairs, reinstallation, testing and commissioning complete all as specified and directed. |
| 145 | Supply and fixing in replacement of fuel injection pump of water heating plant of various capacity upto 2000 ltrs, as per existing size and make complete refixing and testing the same for satisfactory functioning, complete all as specified and directed. |
| 146 | Supply and fixing in replacement nozzleof hot water plant as per existing size complete all as specified and directed |
| 147 | Supply and fixing in replacement pressure meter suitable for hot water generator as per existing size complete all as specified and directed |
| 148 | Supply and fixing in replacement fuel filter suitable for hot water generator as per existing sizecomplete all as specified and directed |
| 149 | Supply and fixing in replacement solenoid switch for hot water generator as per existing size complete all as specified and directed |
| 150 | Supply and fixing in replacement ball valve 15mm dia bore size complete all as specified and directed |
| 151 | Supply and fixing in replacement burner gasket suitable for hot water generator as per existing size complete all as specified and directed |
| 152 | Supply and fixing in replacement digital type electronic temperature gauge with thermostat control relay suitable for 2,00,000 K Cal/hr capacity hot water generator as per existing size and testing after repairs complete all as specified and directed |
| 153 | Supply and fixing in replacement photo ignition transformer suitable for hot water generator/plant as per existing size and testing after repairs complete all as specified and directed |
| 154 | Supply and fixing in replacement fire proof current lead suitable for hot water generator/plant as per existing size and testing after repairs complete all as specified and directed |
| 155 | Supply and fixing in replacement indicator assembly, complete all as specified and directed |
| 156 | Supply and fixing in replacement bimetallic overload relay 4.0 - 6.5 Amps type ML complete all as specified and directed |
| 157 | Supply and fixing in replacement electromagnetic rod combined with positive/ negative terminals suitable for hot water generator of any capacity as per existing size and testing after repairs complete all as specified and directed |
| 158 | Supply and fixing in repair photo censor suitable for hot water generator/plant as per existing size and make incl testing after repairs complete all as specified and directed |
| 159 | Supply and fixing in replacement USB relay box incl sequence metersuitable for hot water plant as per existing size and make incl testing after repairs complete all as specified and directed |
| 160 | Supply and fixing in replacement high pressure diesel/fuel pipe with internal and outer threads suitable for hot water generator/plant as per existing size incl testing after repairs complete all as specified and directed |
| 161 | M&L for dismantling fuel tank of water heating plant, servicing, decarboning, cleaning, removing ofof complete water plant and reassembling the same after cleaning properly by removing all deposited particles, dust, carbon etc, complete all as specified and directed |
| 162 | Supply and fixing in replacement 40mm dia safety valve as per existing complete all as specified and directed |
| 163 | M&L for disconnecting and taking out burnt hot water plant blower motor, transporting to workshop, dismantling carefully, cutting out burnt windings, cleaning the slots and rewinding with super enamelled copper winding wire of appropriate / exisitng gauge & weight incl all insulating materials, varnishing, drying, heating etc and incl replacement of ball bearings as per existing, reassembling and refixing at original site and testing, complete all as specified and directed |
| 164 | Collecting the water / sewage samples in the sterilised container from the different locations at OAF, GE 970 EWS in the sealed container in presence of concerned dept rep and transport to National / State Govt Authorised laboratory such as PHE/NTH or any Govt approved agenises and carrying out the Physical / Chemical / Biological analysis and submitting the details report as per standard parameters in duplicate to this office complete all as specified and directed. |
| 165 | M&L for mechanical joint forCI/DI pipe with clamp and rubber for the following sizes of pipe with necessary nut, bolts, washers etc including dismantling complete all as specified and directrd. |
| 166 | (a) 80 mm bore |
| 167 | (b) 100 mm bore |
| 168 | (c) 150 mm bore |
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