Military Engineer Services-MES has published Tender For Repair/ Maintenance Of Water Treatment Plants, Ci/Di/Gi/Ppr Pipeline And Allied Works At Bhdc Including Commercial Ro Plant At Old Base Hospital Under Ge (East) Delhi Cantt-10. Submission Date for this Tender is 20-03-2024. Pipe Laying Tenders in delhi Delhi. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 13-Mar-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 20-03-2024 |
| Sl. No. | Item Description |
| 1 | S & F in replacement multigrade pressure sand filter (MGF) of vertical cylindrical FRP pressure vesselwith dished ends, flow rate- 2 Cum/Hr, size of filter- 13" x 54", Maximum operating pressure 3.00 Kg/Sqcm, test pressure 5.0 Kg/Sqcm,suitable for 500 LPH RO plant,Modal- INDROMATIC-403, Make- Ion exchange complete with initial charge of graded filter sand and underbed material with internal distribution and collection systems with complete set of frontal piping and valves i.e. inlet, outlet, drain, overflow, backwash lines and associated valves, pressure gaugesincludingsupporting lugs (for embedding in concrete foundation) and fixing on floor complete as required. The pressure vessel shallbe epoxy food grade coatedfrom inside and painted withtwo coats of enamel paint of approved shade over a coat of red oxide primer outside. Velocity in frontal piping and valves- 1.50 Metre/Sec complete all as specified and as directed. Make- ION EXCHANGE/ THERMAX/ UV RICH |
| 2 | Supply, fixing,testing and commissioning in replacement activated carbon filter (ACF) flow rate- 2 Cum /Hr, size of filter- 13" x 54", Maximumoperating pressure 3.00 Kg/Sqcm, test pressure 5.0 Kg/Sqcm,suitable for 500LPH RO plant, Modal- INDROMATIC-403, Make- Ion exchange, complete with initial charge of graded filter sand and underbed material with internal distribution and collection systems with complete set of frontal piping and valves i.e. inlet, outlet, drain, overflow, backwash lines and associated valves, pressure gaugesincludingsupporting lugs (for embedding in concrete foundation) and fixing on floor complete as required & the pressure vessel to be epoxy food grade coatedfrom inside and painted withtwo coats of enamel paint of approved shade over a coat of red oxide primer outside. Velocity in frontal piping and valves- 1.50 Metre/sec complete all as specified and as directed.Make- ION EXCHANGE/ THERMAX/UV RICH |
| 3 | S&F in replacement special anti scalent dosing system consisting of one HDPE tankof 100 litres capacity with a positive displacementdiaphragm dosing pump having variable flow rate of (0-6 LPH), suitable for 500LPH RO plant, Modal- INDROMATIC - 403, Make- Ion exchange, includingmotor suitablefor operationat240V, single phase, 50Hertz supplycomplete with necessary polypropylenepiping,valves,strainers&injectionfittingsfor automatic dosing including testing and commissioning complete all as specified and as directed.Make- ION EXCHANGE/ THERMAX/ UV RICH |
| 4 | Supply, fixing,testing and commissioning in replacement Micron Cartridge Filter suitablefor 500LPH RO plant, Modal- INDROMATIC-403, Make- Ion exchange,for flow rate of6 Cum/Hour, to achieve particle filtration less than 5 micron, includingcomplete unit comprising of Polypropylene(PP)Housingandspunwoundpolypropylene cartridge,builtinpressurereliefvalve completewithinlet&outletbranches,removablecapsfor replacement of cartridge, inlet & outlet pressure gauge (one for the Feed line and for CIP System) complete all as specified and directed.Make- ION EXCHANGE/ THERMAX/ UV RICH. |
| 5 | Supply, fixing,testing and commissioning in replacement three phase squirrel cage induction motor with pump 2.2 KW, 415 V,50 HZ ,2840 RPM,Amp 4.3 ,epf 83.2%suitable for 500 LPH RO plant complete all as specified and as directed. Make- Grundfos |
| 6 | Supply, fixing,testing and commissioning in replacementR.O. High Pressure Feed Pumps of positive displacement multi-stage, centrifugal type, pumping head 120m - 01No,suitable for a flowrate of 3000 LPH, suitablefor RO plant 500LPH, Modal- INDROMATIC-403, RO Make- Ion exchange, having pumpconstructionStainless steel (S.S. 316) & impellerstainless steel (S.S. 316) andmotorTEFC suitable for a supply of 440V, 3 phase, 50 Hertzsupply includinginterconnecting pipes, non return ball/butterfly valves fittings and coupling allmounted on base channel with foundation bolts, & pressure gauges at inlet & outlet ofeach pump complete all as specified and as directed. Make-ion exchange/thermax/UV rich |
| 7 | Supply, fixing,testing and commissioning in replacement indoor packagetypeReverseOsmosisModules R.O.Membranes HM 4040 including pressure tubes ,designed pressure 300 Psi, suitablefor RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchangeof capableto giveanettreatedwater outputof 500 LPH,ReverseOsmosismembraneshall be made out of spiral wound multilayer cross linked membrane composite suitable to withstand a pressure of 20 Kg/Sqcm,suitable BSPT/NPT connectionsused for connecting feed and reject ends. The FRP composite modules shall be complete withallinterconnection, necessary instrumentation, valve for sampling, drain, reject & permeate complete all as specified and as directed. |
| 8 | supply and fix in replacement pressure vessel suitable for sand & carbon filter of 500 LPH RO plant, cylindrical type size 1354,4"T ,outer shell epoxy filament wound ,inner shell polyethylene ,max operating pressure 10 Bar (145 PSI) ,maz operating temperatire 49 C,NGMF -20 complete all as specified and directed. Make -ion exchange/thermax |
| 9 | supply and fix in replacement multiport valves size 25 mm dia,max operating pressure 5 kg/sqcm, top mount with operating handle fixed on its top suitable for RO plant 500 LPH all as specified and directed. Make -ion exchange/thermax |
| 10 | Servicing, repair/replacements of all unserviceable parts of controlling Panel ofRO plant 500 LPH with complete testing all as specified and directed. Make -ion exchange/thermax |
| 11 | Supply, fixing,testing and commissioning in replacementpH correction system comprising of one No. HDPE (100 litters capacity) dosing tank,havingpositivedisplacementdiaphragmdosingpump having variable flow rate (0-6 LPH)suitablefor RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange,motorsuitable for operation at 240V, single phase, 50 Hertz power supply.The pump shall be supplied complete with necessary polypropylene piping, valves, strainers & injection fittingfor automatic dosing complete all as specified and as directed. Make- ION EXCHANGE/ THERMAX/ UV RICH |
| 12 | Supply, fixing,testing and commissioning in replacement Flow meter (Rota meter) to measure and control the flow of feed/ product stream/reject streamsuitablefor RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion Exchange,complete all as specified and as directed. |
| 13 | Supply, fixing,testing and commissioning in replacementBurden type,150mm, Pressure gauges made out of SS316 (glycerin filled),suitablefor RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion Exchangecompleteall as specified and as directed. |
| 14 | Supply, fixing,testing and commissioning in replacement On Line Panel mounted digital TDS meter/Conductivity meter (Range 0-1000 PPM), (At RO Outlet)suitablefor RO plant 500LPH, Model- INDROMATIC-403, Make- Ion Exchange complete all as specified and as directed. |
| 15 | Supply, fixing,testing and commissioning in replacement Pressureswitchestocontrolpressureandgivehigh/low pressure trip(Range : 0-450 PSI) suitablefor RO plant 500LPH, Model- INDROMATIC-403, Make- Ion exchangecomplete all as specified and as directed. |
| 16 | Supply, fixing,testing and commissioning in replacement Level switches, to control water level in the output storage tanks & domestic water storage tank, suitablefor RO plant 500LPH, Modal- INDROMATIC-403, Make- Ion exchange complete all as specified and as directed. |
| 17 | S&F in replacement Chlorine dosing system, consisting of one FRP/ HDPE tank of 100 litres capacity with a positive displacementdiaphragm Dosing pump with a variable flow rate of 0-12 LPH, motor suitable for operation at 240 V, one Phase,50 Hertz, with necessarypoly propylene piping, valves,strainers &injectionfittingsforsystem to dose solutiontothefeed line, as per specification suitablefor RO plant 500LPH, Model- INDROMATIC-403, Make- Ion exchange complete all as specified and as directed. |
| 18 | Supply onlydiscealing chemical SERCON -201 suitable formembrane of 500 LPH RO Plant complete all as per specified and as directed. Make-ION EXCHANGE/THERMAX/UV RICH |
| 19 | Supply onlydiscealing chemical SERCON -202 suitable formembrane of 500 LPH RO Plant complete all as specified and as directed. Make-ION EXCHANGE/THERMAX/UV RICH |
| 20 | Supply only liquid chlorine suitable for 500 LPH RO Plant complete all as per specified and as directed. Make-ION EXCHANGE/THERMAX/UV RICH |
| 21 | Supply only pH booster suitable for 500 LPH RO Plant complete all as per specified and as directed. Make-ION EXCHANGE/THERMAX/UV RICH |
| 22 | Supply only RO antiscalent suitable for 500 LPH RO Plant complete all as per specified and as directed. Make-ION EXCHANGE/THERMAX 8211 /UV RICH |
| 23 | M&L for dewatering, cleaning of RO Waterservice tanks quaterly with high pressure water jet to remove all masses, algae and dirt and removal of dirty water alongwith sludge using sludge machine and disposal of the same to a safe distance and applying of anti bacterial sterlization spray to walls, floors and ceilings and pour water purifier bleaching powder to the tank and clean manually and drainout the dirty water complete incl cleaning of outlet pipe upto stop cock/gate valve by removing and refixing the same and making the line serviceable after cleaning, ensure that no interruption of water supply system to users including marking on the tank on the date of cleaning all as specified of RO/RAW WATER PVC tanks of capacity 5000 Ltrs completeand directed. |
| 24 | All as per Ser Item No 23.00 here-in-before but capacity 2000/1000 ltr complete all as per specified and directed. |
| 25 | All as per Ser Item No 23.00 here-in-before but capacity 200 ltr complete all as per specified and directed. |
| 26 | Taking up CI/DI water mains 100 mm dia bore (including all fitting) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed. |
| 27 | Taking up CI/DI water mains 80 mm dia bore (including all fitting) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed. |
| 28 | Supply, laying, connecting and testing in repair ductile iron (DI) pipe, 100 mm bore, with spigot and socket ends, conforming to IS: 8329/2000 classification, medium grade (K7class),with screwed and socketed joints, suitable for push-on-joint (Rubber gasket-D jointing) with cement mortar lining inside the pipes and outside zinc coating with bituminous finish coat as per IA 8329/2000 including EPDM rubber joints conforming IS: 5382 of 1985, laid in trenches or laid in floor,including making good the disturbed surfaceincluding taking out old rusted/ unserviceable GI/CI/DI pipe 100 mm inner dia by unscrewing and cutting complete all as specified and as directed. |
| 29 | Supply, laying, connecting and testing in repair ductile iron (DI) pipe, 80 mm bore, with spigot and socket ends, conforming to IS: 8329/2000 classification, medium grade (K7class),with screwed and socketed joints, suitable for push-on-joint (Rubber gasket-D jointing) with cement mortar lining inside the pipes and outside zinc coating with bituminous finish coat as per IA 8329/2000 including EPDM rubber joints conforming IS: 5382 of 1985, laid in trenches or laid in floor,including making good the disturbed surfaceincluding taking out old rusted/ unserviceable GI/CI/DI pipe 100 mm inner dia by unscrewing and cutting complete all as specified and as directed. |
| 30 | Taking up or down GI steel tubing/PP-R of size 50/40 mm and connections, including cleaning for refixing or removal from site complete all as specified and directed. |
| 31 | Taking up or down GI steel tubin/PP-R of size 32/25 mm and connections, including cleaning for refixing or removal from site complete all as specified and directed. |
| 32 | Taking up or down GI steel tubing/PP-R of size 20/15 mm and connections, including cleaning for refixing or removal from site complete all as specified and directed. |
| 33 | Supplylaying, connecting and testing in replacement, 3 layer PP-R (Polypropylene random co polymer) pipes50 mm bore,SDR 7.4 & SDR 11, UV stabilized and antimicrobial welded, having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings, fixed complete to walls, ceiling or in floors or laid in trenches etc. including complete fitting and making good the disturbed surface complete all as specified and as directed. |
| 34 | All as per Srl item No. 33.00 here-in-before but 40 mm bore complete all as specified and as directed. |
| 35 | All as per Srl item No. 33.00 here-in-before but 25 mm bore complete all as specified and as directed. |
| 36 | All as per Srl item No. 33.00 here-in-before but 20 mm bore complete all as specified and as directed. |
| 37 | All as per Srl item No. 33.00 here-in-before but 16 mm bore complete all as specified and as directed. |
| 38 | S & F in replacementPP-R Gate valve, suitable for 50 mm bore pipe, (brass insert) as per site requirementcomplete all as specified and as directed. |
| 39 | S & F in replacementPP-R Ball valve, suitable for 40 mm bore pipe, (brass insert) as per site requirementcomplete all as specified and as directed. |
| 40 | S & F in replacementPP-R Ball valve, suitable for 25 mm bore pipe, (brass insert) as per site requirementcomplete all as specified and as directed. |
| 41 | S & F in replacementPP-R Ball valve, suitable for 20 mm bore pipe, (brass insert) as per site requirementcomplete all as specified and as directed. |
| 42 | S & F in replacementPP-R Ball valve, suitable for 15 mm bore pipe, (brass insert) as per site requirementcomplete all as specified and as directed. |
| 43 | Supply,laying and testing in replacement GI water tubing 50 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed. |
| 44 | Supply,laying and testing in replacement GI water tubing 32 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed. |
| 45 | Supply,laying and testing in replacement GI water tubing 25 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed. |
| 46 | Supply,laying and testing in replacement GI water tubing 20 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed. |
| 47 | Supply,laying and testing in replacement GI water tubing 15 mm bore, medium grade with all fittings with screwed and socketed joints and fixed in trenches and making good the disturbed surface complete all as specified and directed. |
| 48 | Excavation in trenches, not exceeding 1.5 m wide & not exceeding 1.5 mtr in depth for laying of GI/CI/PPR Pipes etc not exceeding 10 Sqm on plan and not exceeding 1.5 m in depth and getting out complete all as specified and directed. |
| 49 | Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm complete all as specified and directed. |
| 50 | Removing excavated material to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed. |
| 51 | Supply only CALCIUM HYPO CHLORITE65% to 70% (Calcium based granular disinfectant for water treatment more stable than Chlorine Gas, and stronger than Bleaching Powder, and Sodium Hypochlorite) and contained appropriate quantities of dispersants/corrosion inhibitors to prevent encrustation/scaling in distribution system packed in 40/45 Kg Plastic Drums and contain complete all as specified and directed. Note: (i) Make of CALCIUM HYPO CHLORITE granules shall be as approved by Delhi Jal Board. (ii)Supplier or contractor must submit test certificate from the govt. certified labs/ Institute. |
| 52 | Collecting Water samples from Reverse osmosis plants and carried out Chemical/ Bacteriological Analysis and Portability Test of water through Sriram Test Lab/ Micro-Engineering Testing Lab/ Bharat Testing Lab and submitting the report to Eng- in-charge. |
| 53 | Material & Labourfor PCC 1:2:4 type B-1 using 20 mm Graded stone aggregate as in foundation for pipe lines or repair to sump / chamber complete all as specified and as directed. |
| 54 | Material & Labour for PCC (1:3:6) type C-2 using 40 mm graded aggregate as in foundation for pipelines/sump and filling of mass concrete including providing necessary form work complete all as specified and as directed by the Engineer-in-charge |
| 55 | Supply & fixing in replacement Gun metal globe gate valve with brass spindle including iron wheel suitable for 50 mm bore pipe complete all as specified and directed. |
| 56 | Supply & fixing in replacement Gun metal globe gate valve with brass spindle including iron wheel suitable for 25 mm bore pipe complete all as specified and directed. |
| 57 | Supply & fixing in replacement Gun metal globe gate valve with brass spindle including iron wheel suitable for 20 mm bore pipe complete all as specified and directed. |
| 58 | Supply & fixing in replacement Gun metal globe gate valve with brass spindle including iron wheel suitable for15 mm bore pipe complete all as specified and directed. |
| 59 | Taking out of sluice valves from existing pipe lines250 mm bore complete all as specified and directed. |
| 60 | Taking out of sluice valves from existing pipe lines 150 mm bore complete all as specified and directed. |
| 61 | Taking out of sluice valves/ NRV from existing pipe lines upto 100 mm bore complete all as specified and directed. |
| 62 | Supply ,fixing ,testingand commissioning double flanged non-rising stem type cast iron sluice valve suitable for 250 mm dia bore pipe with hand wheel and suitable for pressure rating of PN :1.6 duly drilled holes for fixing of nuts and bolts ,stem made of high tensile brass ISI marked and conforming to IS including rubber gasket ,nuts,bolts and washer complete all as specified and directed. Make : Kirloskar/L&T/zoloto |
| 63 | Supply ,fixing ,testingand commissioning double flanged non-rising stem type cast iron sluice valve suitable for 150 mm dia bore pipe with hand wheel and suitable for pressure rating of PN :1.6 duly drilled holes for fixing of nuts and bolts ,stem made of high tensile brass ISI marked and conforming to IS including rubber gasket ,nuts,bolts and washer complete all as specified and directed. Make : Kirloskar/L&T/zoloto |
| 64 | Supply ,fixing ,testingand commissioning double flanged non-rising stem type cast iron sluice valve suitable for 100 mm dia bore pipe with hand wheel and suitable for pressure rating of PN :1.6 duly drilled holes for fixing of nuts and bolts ,stem made of high tensile brass ISI marked and conforming to IS including rubber gasket ,nuts,bolts and washer complete all as specified and directed. Make : Kirloskar/L&T/zoloto |
| 65 | Supply ,fixing ,testingand commissioning double flanged non-rising stem type cast iron sluice valve suitable for 80 mm dia bore pipe with hand wheel and suitable for pressure rating of PN :1.6 duly drilled holes for fixing of nuts and bolts ,stem made of high tensile brass ISI marked and conforming to IS including rubber gasket ,nuts,bolts and washer complete all as specified and directed. Make : Kirloskar/L&T/zoloto |
| 66 | S&F CI non return valve suitable for 100 mm bore pipe flange type including nut, bolts & washerscomplete all as specified and as directed. Make : Kirloskar/L&T/zoloto |
| 67 | S&F CI non return valve suitable for 80 mm bore pipe flange type including nut, bolts & washerscomplete all as specified and as directed. Make : Kirloskar/L&T/zoloto |
| 68 | S&Fin replacement monoblock water pump set, single phase, 240 V, capacity 0.5 HP, suction/delivery pipe 25 mm x 25 mm, Head range-6 to 40 mtrs & discharge range - 3200 to 1600 Lph fitted with thermal overload protector & IP-44 protection "B" class of insulation, Both side ball bearing double shielded including necessaryGI tubing connection for incoming / outgoing supply complete all as specified and directed. Make: Kirloskar/ Crompton Greaves/ Usha. |
| 69 | S&Fin replacement monoblock water pump set, single phase, 240 V, capacity 1 HP, suction/delivery pipe 25 mm x 25 mm, Head range-6 to 40 mtrs & discharge range - 3200 to 1600 Lph fitted with thermal overload protector & IP-44 protection "B" class of insulation, Both side ball bearing double shielded including necessaryGI tubing connection for incoming / outgoing supply complete all as specified and directed. Make: Kirloskar/ Crompton Greaves/ Usha. |
| 70 | S&Fin replacement monoblock water pump set, single phase, 240 V, capacity 2.0 HP, suction/delivery pipe 25 mm x 25 mm, Head range-6 to 40 mtrs & discharge range - 3200 to 1600 Lph fitted with thermal overload protector & IP-44 protection "B" class of insulation, Both side ball bearing double shielded including necessaryGI tubing connection for incoming / outgoing supply complete all as specified and directed. Make: Kirloskar/ Crompton Greaves/ Usha. |
| 71 | Demolishing the old unsv valve chamber and M&Lfor construction of valve chamber of size 1050mm x 1050mm x 1200mm in CM 1:6, depth of the chamber to be reckoned from the top of the PCC to top of the MS cover as 1.5 Mtr including MS sheet cover fabricated from 3mm thick MS sheet and frame of angle iron 40mm x 40mm x 6mm with all fixing and locking arrangement and painting two coats of synthetic enamel paint over a coat of red oxide on MS cover & frame including necessary excavation and earth work in any type of soil, returning filling and disposal of surplus soil to a distrance n.exc 50m, including 15mm thick plaster in CM 1:4 (both internally & externally) complete all as specified and directed by Engr-in-Charge. |
| 72 | M & L in replacement GI socket(ISI Marked) suitable for 50mm bore pipe complete all as specified and directed. |
| 73 | All as per Ser Item No 72.00 here-in-before butsuitable for 25mm bore pipe complete all as specified and directed. |
| 74 | All as per Ser Item No 72.00 here-in-before butsuitable for 20mm bore pipe complete all as specified and directed. |
| 75 | All as per Ser Item No 72.00 here-in-before butsuitable for 15mm bore pipe complete all as specified and directed. |
| 76 | M & L in replacement GI union (ISI Marked) screwed to iron pipes suitable for 50mm bore pipe complete all as specified and directed. |
| 77 | All as per Ser Item No 76.00 here-in-before butsuitable for 25mm bore pipe complete all as specified and directed. |
| 78 | All as per Ser Item No 76.00 here-in-before but suitable for 20mm bore pipe complete all as specified and directed. |
| 79 | All as per Ser Item No 76.00 here-in-before but suitable for 15mm bore pipe complete all as specified and directed. |
| 80 | M & L in replacement brass elbow(ISI Marked) suitable for 50mm bore pipe complete all as specified and directed. |
| 81 | All as per Ser Item No 80.00 here-in-before but suitable for 25mm bore pipe complete all as specified and directed. |
| 82 | All as per Ser Item No 80.00 here-in-before but suitable for 20mm bore pipe complete all as specified and directed. |
| 83 | All as per Ser Item No 80.00 here-in-before but suitable for 15mm bore pipe complete all as specified and directed. |
| 84 | M&L in replacement for burning out lead joint in any position including removing old lead joint and making new lead jointby using retrived lead and new lead approx 700gms for CI/DI pipe of 150mm bore complete all as specified and directed. Note:-The Excavation in muddy soil including removing water by any means for supply and fixing Run lead joint after removing jointing material cocking the requiredmaterials properly complete will includein quoted rated in the item itself |
| 85 | M&L in replacement for burning out lead joint in any position including removing old lead joint and making new lead jointby using retrived lead and new lead minimum 450 gms for CI/DI pipe of 100mm bore complete all as specified and directed. Note:-The Excavation in muddy soil including removing water by any means for supply and fixing Run lead joint after removing jointing material cocking the requiredmaterials properly complete will includein quoted rated in the item itself |
| 86 | M&L in replacement for burning out lead joint in any position including removing old lead joint and making new lead joint by using retrived lead and new lead minimum 350 gms for CI/DI pipe of 80mm bore complete all as specified and directed. Note:-The Excavation in muddy soil including removing water by any means for supply and fixing Run lead joint after removing jointing material cocking the requiredmaterials properly complete will includein quoted rated in the item itself |
| 87 | M&L in replacementPTMT float valve with EPOXY coated Aluminum rod and HD Ball suitable for 40/50 mm bore pipe complete all as specified and directed. Make-Prayag/Polytuf/Symet |
| 88 | M&L in replacementPTMT float valve with EPOXY coated Aluminum rod and HD Ball suitable for 25 mm bore pipe complete all as specified and directed. Make-Prayag/Polytuf/Symet |
| 89 | M&L in replacementPTMT float valve with EPOXY coated Aluminum rod and HD Ball suitable for 20 mm bore pipe complete all as specified and directed. Make-Prayag/Polytuf/Symet |
| 90 | M&L in replacementPTMT float valve with EPOXY coated Aluminum rod and HD Ball suitable for 15 mm bore pipe complete all as specified and directed. Make-Prayag/Polytuf/Symet |
| 91 | M & L for Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure complete all as specified and directed. |
| 92 | Servicing,cleaning & testingof centralised water treatment plant ofcapacity 500 KLPD at main pump housecompleteall as specified and directed for the following specification. Make :Thermax Ltd. Note - Payment for repair/replacement ofany defective parts will be considered under relevent items of this Sch/ BoQ separately. |
| 93 | Supply & Fixing in replacement multigrade pressure sand filter (MGF) of vertical cylindrical FRP pressure vessel dia 1600 mm with dished ends, flow rate- 40 KL/Hr, Maximum operating pressure 3.50 Kg/Sqcm, test pressure 5.0 Kg/Sqcm,suitable for 500 KLPD water treatment plant,complete with initial charge of graded filter sand and underbed material with internal distribution and collection systems with complete set of frontal piping and valves i.e. inlet, outlet, drain, overflow, backwash lines and associated valves, pressure gaugesincludingsupporting lugs (for embedding in concrete foundation) and fixing on floor complete all as specified and as directed. Make :ION EXCHANGE INDIA LTD/ Thermax Ltd./ UV rich/ Sombansi Enviro Eng Pvt Ltd/ Optimus Enviropro Pvt Ltd |
| 94 | Supply, fixing, testing and commissioning in replacement activated carbon filter (ACF) of vertical cylinder FRP pressure vessel dia 1600 mm ,flow rate- 40 KL/Hr ,Maximumoperating pressure 3.50 Kg/Sqcm, test pressure 5.0 Kg/Sqcm,suitable for 500 KLPD water treatment plant,complete with initial charge of graded filter sand and underbed material with internal distribution and collection systems with complete set of frontal piping and valves i.e. inlet, outlet, drain, overflow, backwash lines and associated valves, pressure gaugesincludingsupporting lugs (for embedding in concrete foundation) and fixing on floor complete all as specified and as directed.Make :ION EXCHANGE INDIA LTD/ Thermax Ltd./ UV rich/ Sombansi Enviro Eng Pvt Ltd/ Optimus Enviropro Pvt Ltd |
| 95 | Supply, installation, testing and commissioning in replacement ofelectric diriven Horizontal submersible pump set of 20 HP capcity , 21 to 27 LPS at 20 M head, driven by AC induction motor, 3 phase, 415 Volts , 50 HZ 1400 RPM complete connected to suction and delivery line, cable connection etc all as specified and directed by Engineer- in-charge. Make: kirloskar/CG/ KSB |
| 96 | Supply & installing commissioning in replacement of Outdoor type made of CRCA sheet of 3.15mm thickness floor mounted suitable for 415 volt, 3 phase 4 wire 50 Hz, AC supply system having bus bar connector strip for termination of motor copper wire to wire came from motor control centre with duly insulated Aluminium Bus bars of rating 500 Amps mounted on epoxy/SMC type insulatorand the minimum inside depth of panel is not less than 500mm.The panel shall be dust and vermin proof IP 55 class protection andthick angle iron frame work 90 Cm height and grouded 45 Cm in PCC , powder coated finish outside and inside, both side (front and rear)openable type for cable entry with double door shutter and locking arrangement complete all as specified and directed by engineer in charge. |
| 97 | S&F in replacement pressure pump single phase, 240 V, 0.5 HP, pressure tank capacity - 08 Litre running bar, max flow - 2800 Litre/ 2 Hrs, Model: P-500, 8 Litre Q-20-50 Litre/min, Head - 46 mtr, size of inlet/ outlet pipe 25 mm x 25 mm including making necessary GI tubing connection for incoming / outgoing supply with GI tubing 15 mm bore complete all as specified and as directed. Make - Kirloskar/CG/Tycoon. |
| 98 | S&Fin replacement pressure pump single phase, 240 V, 1.1 HP, pressure tank capacity - 19 Litre running bar, max flow - 3300 Litre/ 2.5 Hrs, Model: J-600, 19 Litre Q-20-50 Litre/min, Head - 46 mtr, size of inlet/ outlet pipe 25 mm x 25 mm, including necessary GI tubing connection for incoming / outgoing supply with GI tubing 15 mm borecomplete all as specified as directed. Make - Kirloskar/CG/Tycoon. |
| 99 | S&Fin replacement monoblock water pump set, three phase, 240 V, capacity 3 HP, suction/delivery pipe 25 mm x 25 mm, Head range-6 to 40 mtrs & discharge range - 3200 to 1600 Lph fitted with thermal overload protector & IP-44 protection "B" class of insulation, Both side ball bearing double shielded including necessaryGI tubing connection for incoming / outgoing supply complete all as specified and directed. Make: Kirloskar/ Crompton Greaves/ Usha. |
| 100 | Taking up CI/DI water mains 150 mm dia bore (including all fitting) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed. |
| 101 | Supply, laying, connecting and testing in repair ductile iron (DI) pipe, 150 mm bore, with spigot and socket ends, conforming to IS: 8329/2000 classification, medium grade (K7class),with screwed and socketed joints, suitable for push-on-joint (Rubber gasket-D jointing) with cement mortar lining inside the pipes and outside zinc coating with bituminous finish coat as per IA 8329/2000 including EPDM rubber joints conforming IS: 5382 of 1985, laid in trenches or laid in floor,including making good the disturbed surfaceincluding taking out old rusted/ unserviceable GI/CI/DI pipe 150 mm inner dia by unscrewing and cutting complete all as specified and as directed. |
| 102 | M&L for run lead joints for 150mm dia of ductile iron pipes,cast iron Spun pipes/fittings including burning out old joints complete all as specified and directed. |
| 103 | All same as per srl item No 102 here-in-before but 100mm dia bore. |
| 104 | All same as per srl item No 102 here-in-before but 80mm dia bore. |
| 105 | S&F in repair ductile iron fittings for pipe i.e. bends (any type, radius and angle), tapers any type (straight, bends, increasing, decreasing or double socket etc) tee pieces, single branch, "Y" junction, double branch, collars, caps, plugs etc for spigot and socket/flanged ends suitable for upto 150 mm bore pipe, conforming to IS specificationcomplete all as specified and as directed. |
| 106 | S&F in replacement CI fittings such as bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing of double socket etc) tee, single branch pieces, "Y" junction, double branch cross (all sockets or socket and spigot) collars, caps and plugs suitable for pipes of size up to 150 mm bore complete all as specified and directed . |
| 107 | Taking down existing water storage tank and S&F rotational moulded polyethylene triple layered, food grain plastic,water storage tankof capacity 1000 litre (cylindrical vertical with closed top) hoisted and fixed in position on existing wall, stage, roof or RCC staging including complete connection of inlet and out let pipe, tank nipple, float valve etc. fixing of GI pipe (over flow) upto 2 meters & washout pipe upto 4 meters to the nearest rain water drain complete all as specified and as directed. |
| 108 | Taking down existing water storage tank and S&F rotational moulded polyethylene triple layered, food grain plastic,water storage tankof capacity 2000 litre (cylindrical vertical with closed top) hoisted and fixed in position on existing wall, stage, roof or RCC staging including complete connection of inlet and out let pipe, tank nipple, float valve etc. fixing of GI pipe (over flow) upto 2 meters & washout pipe upto 4 meters to the nearest rain water drain complete all as specified and as directed. |
| 109 | Taking down existing water storage tank and S&F rotational moulded polyethylene triple layered,food grain plastic, water storage tankof capacity 5000 litre (cylindrical vertical with closed top) hoisted and fixed in position on existing wall, stage, roof or RCC staging including complete connection of inlet and out let pipe, tank nipple, float valve etc. fixing of GI pipe (over flow) upto 2 meters & washout pipe upto 4 meters to the nearest rain water drain complete all as specified and as directed. |
| 110 | S&F in replacement prefabricated MS cage for water storage tank made out of MS Angle iron frame of size 35mm x 35mm x 5mm in cubical shape welded with wire mesh of 2 mm dia on five side having opening arrangement, nut bolts of any size and shape 01 Nos (Approx weight 90 Kg each) including hoisting and fixing of protection cage over existing service tank of capacity 1000 Litre at roof level, duly painted with two coat of synthetic enameled paint over and including a coat ofred oxide primer including grouting in PCC 1: 3: 6 complete all as specified and directed. |
| 111 | S&F in replacement prefabricated MS cage for water storage tank made out of MS Angle iron frame of size 35mm x 35mm x 5mm in cubical shape welded with wire mesh of 2 mm dia on five side having opening arrangement, nut bolts of any size and shape 01 Nos (Approx weight 160 Kg each) including hoisting and fixing of protection cage over existing service tank of capacity 2000 Litre at roof level, duly painted with two coat of synthetic enameled paint over and including a coat ofred oxide primer including grouting in PCC 1: 3: 6 complete all as specified and directed. |
| 112 | Earthing complete with galvanised steel earth electrode 60 cm X 60 cm X 6 mm burried direcxtly in ground vertically to depth not less than 2.25 m below normal ground level with top edge of the earth plate at a depth not less than 1.5 below ground level connected to and including GI strip of size 32 X 6 mm by means of nut, bolt, check nut and washer etc made of GI and connection to test point and earth dolly all as shown in electrical plate No 5 SSR Part I 2009 and specified or indicated including excavation and earth work in any type soil PCC (1:3:6) type C-1 chamber, precast 50 mm thick in cement concrete (1:2:4) type B-1 with with CI frame, funnel, GI pipe 20 mm bore medium grade for watering and 40 mm bore GI pipe light grade for protection and test point completeincludingdismantling old earthing complete all as specified and directed. |
| 113 | supply & fix dead plug 25 mm dia complete all as specified and directed. |
| 114 | supply & fix dead plug 20 mm dia complete all as specified and directed. |
| 115 | supply & fix dead plug 15 mm dia complete all as specified and directed. |
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