Military Engineer Services-MES has published Tender For Provision Of One Borewell Of Dgbr Dewatering Of Sump Submersible Pump And Pipeline For Nsb-Iii Palam Bagh 250 Lph Ro In Office Complex And New Gi Pipe Lines For Borewell At 972 Tpt Coy Asc Type B At Ge U Water Supply Delhi Cantt 10. Submission Date for this Tender is 12-01-2023. Submersible Pump Tenders in delhi Delhi. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 03-Jan-2023 | Other | Other | 05-01-2023 |
| 2 | 05-Jan-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 12-01-2023 |
| Sl. No. | Item Description |
| 1 | Common items of JOB "A" to "D" as mentioned in Sch "A" Note No. 1 on page No 13 of CA. Excavation in trenches not exceeding 1.5 meters wide and not exc. 1.5 meters deep for laying PVC under ground cable and CI/GI pipe lineany type of soil, getting out and leveling of bottom surface to required level complete all as specified and directed. (28+85+0.70+83) |
| 2 | Returning filling in, including spreading, leveling, watering and well ramming in layers not exc. 25 cm thick complete all as specified and directed. (9+77+0.70+76) |
| 3 | Removal of excavated material from site to a distance not exceeding 50 meters away and depositing where directed at a level not exceeding 1.5 meters above the starting point complete all as specified and directed. (19+8+0+7) |
| 4 | Supply & Layingof 25mm GI pipe mediun grade ISI mark including all fittings in new positions in trenches/wall/floor complete and making good the distributed surfaces complete all as specified and directed. (50+0+0+150) |
| 5 | Supplying, fixing, including jointing and testing of80mm Cast iron Non Return valve without by pass arrangement , Swing type, confirming to IS 5312, flanged ends pressure rating PN 1.0 connection complete allas specified and directed. (1+2+0+0) |
| 6 | OTHER THAN COMMON ITEMS OF JOB "A". Drilling not less than 250 mm bore hole by DTHmethod to any depth below the ground level in any kind of rock/soil upto 100 mtr deep including disposal of surplus soil to a distance not exc 50 mtr away all as specified and directed by Engineer-in-Charge. Note : 1) In case of incountering rock prior to 30 mtr depth from ground level the decission of the Garrison Engineer for reboring shall be final and binding.Specific order in writing shall be issued by Garrison Engineer for reboring and the quantities shal vary accordingly.2) cost of transportation of DTH plant is included in the unit rate. |
| 7 | Supplying, lowering & fixing into bore 200 mm dia MS casing pipe, heavy duty as per IS-3589, minimum 6.0 mm thick ERW having Duly welded both sides socketed ends complete all as specified and directed |
| 8 | Supplying, lowering & fixing into bore hole 200 mm dia MS casing pipe, heavy duty as per IS -3589 minimum 6.00 mm thick ERW slotted tube having 1000 slots of size 1.58 x 75 mm per mtr length uniformly distributed on surface, duly welded both side socketed ends complete all as specified and directed. |
| 9 | Supplying & fixing well cap suitable for200 mmbore well diaconsisting of two parts complete withwelding and machinery work having provison of cut out for passing of column pipe and fabricated from MS sheet 3.15 mm thick complete all as specified and directed. |
| 10 | Supply & fixing housing clamp for 200 mm dia bore pipe made out of flat MS 150x12 mm thick (length 80 mm) with 4 Nos 20 mm dia of suitable size of bolt, nuts, washers etc including drilling holes of suitable sizes and painting 2 coats of synthetic enamel paints over a coat of red oxide primer all as specified and directed |
| 11 | Supply & fixing housing clamp for 50 mm dia bore pipe made out of flat MS 100x10 mm thick (length 60 mm) with 4 Nos 20 mm dia of suitable size of bolt, nuts, washers etc including drilling holes of suitable sizes and painting 2 coats of synthetic enamel paints over a coat of red oxide primer complete all as specified and directed |
| 12 | Supply & Fixing of 50mm Gun metal gate valvewith iron wheel head screwed both ends for iron pipe as per IS-778 connection compete all as specified and directed. (2+0+0+0) |
| 13 | Supply, fixing, jointing and testing 80mm cast iron Sluice Valve, ISI Marked, flanged ends drilled pressure rating PN-1.0, Confirming to IS 14846 -2000, having stainless steel spindle with cast iron operation wheel at top connection complete all as specified and as directed |
| 14 | M&L for Brick workwith sub class "B" bricks straight or curved on plan exc. 6M mean radius built in CM (1:4) for pillar in Borewell complete all as specified and as directed. |
| 15 | Development of tube well with air compressorof rating 630 CFM at 100 PSIas required complete all as specified and directed |
| 16 | Supplying filling and packing pea gravel of size 3.00 mm to 6.00 mm around casing pipe complete all as specified and directed |
| 17 | Material and labour for yield testing of tube well by contineous run with suitable equipment all as per IS-2800 part-II of 1979 including complete testing of water suitable for drinding purpose as per IS-10500 of 1991 from testing Laboratory approved by GE and report shall be submitted to EIC complete all as specified and directed. Note :- (i) The well shall be tested 24 hours continuous after development of the well to acertain the yield. (ii) The air compressure/higher capacity pump required for the development of the well by means of over pumping shall be arranged by the contractor at his own arrangement. |
| 18 | Material and labour for test of pilot bore with electro logging through computerized composite litho log machine at site by ground water consultant and in innovative engineer and submitting complete result pertaining to water strata and recommendation to tap water by providing slotted pipe all as required complete all as specified and directed |
| 19 | Supply, lowering and fixing MS Column pipe heavy duty flanged and drilled ISI marked50 mm bore as perIS-1239,3.0 mtr in long flange having 6 mm min. thick, slot cutting in flange for passing of submersible cable incl all jointing material such as bolts, nuts,washers, & packing sheetsand connecting complete all as specified and as directed |
| 20 | Supply, Installation, lowering, testing and commissioning submersible pumping set having discharge capacity 117 LPM at 120 mtr head complete with submersible motor of suitable 5 HP, 3 Phase 415 volt and connecting to column pipe by means of nipple/ reducer complete all as specified and as directed |
| 21 | Supply & fixing , install testing and commissioning of feeder pillar box, outdoor type cubical shape,three phase, 4 wire, Al bus bar for phases and neutral made out of CRCA sheet 3.15 mm thick, factory fabricated, CPRI approved, powder coated, dust and vermin proof, provn for ventilation, angle iron frameand four legs of 50x50x6mm thick angle iron ,2 ft long grouted on PCC foundation of height not less than 30 cm from the ground level , grouting properly ,and of suitable size to accomodate the items mentioned belowand having seperate compartment /chambers for cable gallery busbar ,switch gear etc all as specified and comprising of following including necessary cable connections to the MCCBs, voltmeter, Ammeter and cable lugs etc complete all as specified and directed. |
| 22 | (i) Aluminium bus bar with PVC sleev suitable for 200 amps for phase & 200 Amp for neutral- 01Set. (ii) Voltmeter,digital type 0- 500 volt,with selector switch - 01 set (iii) Ammeter Digital type 0-100Amps, with selector switch and CT"-1set (iv) Phase indicating lamps LED type ( red , yellow, blue) 01 set (v) Incoming MCCB125 Amp 3 pole 18 KA with adjustable thermal and fixed magnetic release -01 No (vi) outgoing MCCB63 Amp 3 pole 18 KA with adjustable thermal and fixed magnetic release -01 No (vii) FASD StaterML 1.5 FASD-01 Nos (viii) Analog time switch -01 No (ix) Single phase preventer-01 No |
| 23 | Supply, connecting, testing and commissioning cable submersible with copper conductor 3 core 1100 volts grade 2.5 Sqmm nominal cross sectional area stranded conforming to relevant IS complete as specified and directed |
| 24 | Supply & Layingof 50mm GI pipe mediun grade ISI mark including all fittings in new positions in trenches/wall/floor complete and making good the distributed surfaces complete all as specified and directed |
| 25 | Supply ,laying jointing and testing LT XLPE under ground cable PVC insulated armoured heavy duty 1100 volts grade sheated25 sq mm 3.5 core, aluminium conductor including connection to panel at incoming and out going using aluminium lugs complete all as specified and directed |
| 26 | Material and labour for well burnt Sub class "B" bricks for UG cable protection laid in across the cable above the sand cushioning complete all as specified and directed |
| 27 | S & Filling of sand filling in trenches using clear dry sand unwashed including gently punning around cables complete all as specified and directed. (Note :- Punned depth shall be measured and paid only) |
| 28 | Material and labour for earthing complete with GI earth plate electrode 60 cm x 60cm x 6.0mm thick buried directly in ground vertically to a depth not less than2.25 mtr below ground level with top edge of the earth plate at a depth not less less than 1.6 mtr below normal ground level surrounded form all sides by 15 cm thick and packed layer of charcoal dust and salt and common salt fitting in alternater layers and elsc connection by using GI strip 25 x 4 mm by means of bolts, nuts, check nuts & washers of galvanised iron and protected by light grade 40 mm dia GI pipe connected to main switch board of main control board and GI pipe light grade 20 mm dia for watering and including funnel, wire mesh, PCC pit cover and PCC chamber pit with PCC 1:2:4 type C2 incldinging excuvation and earth work, disposal of surplus soil to a distance not exceeding 50 mtr all as specified and shown in elecrical plate No.3 of SSR Part 1 complete all as specified and directed. Note :- GI earth strip and pipe of length 7.5Rm from earth test point shall be deemed included in quoted unit rate). |
| 29 | Supply and installation of flanged ends Water Meterwoltman type,of size 80mmincluding testing and making good connection with flanged ends, with gasket rubber sheet and nut & bolts etc ISI Marked fixing in horizontal/incline/vertical position, complete all as specified and as directed |
| 30 | Supplying , laying , jointing, welding and testing MS Pipe (Heavy class"C") IS : 1239, of 80mmsizes laid in trenches or in Horizontal/Vertical/inclined position orlayingfor connectionsforconnectedto out going water main DI/GI pipe line, incl fabrication work complete all as specified and as directed |
| 31 | M&L DI flange fittingsof A/F Tee, D/FBendand DI flange SocketPiece of size 80mmdia bore Equal incluidng required cutting existing pipeconnection complete all as specified and directed. |
| 32 | supply and fixing of MS flange 80 mm bore ,16mm thick duly welded with flange joint including nuts bolts ,washer ,Rubber or fiber board gasketjoint of size80mm size complete all as specified and directed. |
| 33 | M&L for PCC (1:4:8) type D-2 (using 40 mm graded stone aggregate) as in foundation, flooring sub base complete for bore well plinth complete all as specified and directed |
| 34 | Other than Common Items of JOB "B":- Supply & Laying ofGI pipe mediun grade ISI mark, 80 mm dia including all fittings in trenches/wall/floor complete and making good the disturbed surfaces complete all as directed and specified |
| 35 | Supply, Installation, lowering, testing and commissioning of dewatering submersible pumping set having discharge capacity 5-10 LPS at 7-21 mtr head complete with submersible motor of suitable HP upto 5 HP, Single Phase including rope to hold and submersible cable of suitable size as per pump capacity, from pump to starter panel complete all as specified and as directed |
| 36 | Supply & fixing , install testing and commissioning of feeder pillar box ,outdoor type cubical shape,three phase, 4 wire, Aluminium bus bar for phases and neutral made out of CRCA sheet 3.15 mm thick ,factory fabricated , CPRI approved , Powder Coated ,dust and vermin proof , provn for ventilation , angle iron frameand four legs of 50x50x6mm thick angle iron , minimum 1 feet long grouted on PCC foundation of height not less than 30 cm from the ground level , grouting properly ,and of suitable size to accomodate the items mentioned belowand having seperate compartment /chambers for cable gallery busbar ,switch gear etc all as specified and comprising of following including necessary cable connections to the MCCBs ,voltmeter, Ammeter and cable lugs etc incl wiring to panel with all inclusive and as specified and directed by Engr-in-Charge:- |
| 37 | (i) Aluminium bus bar with PVC sleeve rating 100 Amps for Phase & 100 Amp for neutral- 01Set. (ii) Voltmeter,digital type 0- 500 volt,with selector switch - 01 set (iii) Ammeter Digital type 0-100Amps, with selector switch and CT -1 Set (iv) Phase indicating lamps LED type ( RYB) 01 Set (v) Incoming MCCB 63 Amp 3 pole 10 kA with adjustable thermal and fixed magnetic release -01 No (vi) Outgoing MCCB32 Amp 3-Pole 10 kA with adjustable thermal & fixed magnetic release - 02 Nos (vii) Outgoing MCB SPN 16A, 10kA - 01 Nos (viii) FASD Stater MN-16 FASD-01 Nos (ix) Analog time switch -01 No (x) Single phase preventer-01 No (xi) Single Phase with flow control switches for both low level and over flow, Auto-On at 80% of sump level and 20% of sump level with suitable dry run protection relay |
| 38 | M&L for Brick work masonary for sump of dimesnions (1.5m x 3.0 m deep) with Lid and Bar Screen using PCC (1:4:8) 40 mm graded stone aggregate for foundation 15 cms thick, 23 cm thickwall in CM (1:4) 10 mm thick rendering all around the brick work with 1:6 cement mortar PCC (1:2:4) type B1 coping with 20mm graded aggregate for grouting MS frame including 3 mm thick MS top sheet cover with locking arrangement including 50 mmpad lock with double key angle iron includingpainting of steel surface with two coats of synthetic enamel paint over a coat of red oxide primers including necessary excavation in any type of soil, returning filling in and removal of surplus soil to a distance not exceeding 50 mtrs complete all as specified and as directed. |
| 39 | M&L for cleaning of existing RWH structure by removal, washing and relaying of filter media (boulders/gravels/coarse sand) in layers all as per existing in recharge pit and making necessary repairs complete all as specified and directed by Engr in Charge. |
| 40 | Other than Common Items of JOB "C":- Supply and fixing reverse osmosis plant of output capacity of 250 LPH litre per hour of including following features. a) Multigrade sand filter NGMF 20:- One No complete with pressure vessel 12 inch dia,48 inch HOL in FRP MOC constrution of flow rate 2.0 cum per hour/max working pressure 3.5 kg/cm2and min working 2.0 kg/cm2 b) Antiscalent dosing model CDS-1 with i) metering pump, ii) MOC PVC & iii)HDPE storage dosing tank of capacity 100 litre 6 lpm c) Micro filter with one No MOC 20" cartrige of rating 5.0 micron d) Raw sewage pump 1 Hp (Make Kirloskar/CRI) e) Multiport valve 1" f) Housing 20" (big blue) g) Membrane housing 4080 h) Membrane 4040-02 Nos j) Pressure Guage-02 Nos k) Low pressure switch-01 No l) Skid MS/SS-01 no m) Electric control panel |
| 41 | Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out extra material from site, for every 3 cm or part there of above or below 15 cm average depth complete all as specified and directed |
| 42 | M & L PCC 1:2:4 type B-2 using 40mm graded stone aggregate as foundation complete all as specified and as directed. |
| 43 | M&L hardcore of guage n exc 63mm deposited,spread and levelled in layers n exc 15cm thick watered and rammed to a true surface. |
| 44 | M & L 75mm thick PCC 1:4:8 type D-2 using 40mm graded stone aggregate as foundation etc. Complete all as specified and as directed. |
| 45 | S &F Pre- painted galvanium aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed. |
| 46 | S&F Mild steel work for joist charnel or angle or tee section,MS tube and fixed with MS flat iron cut into shape drilled and fixed with screw confirming Fe 410 complete all as specified and as directed. |
| 47 | M&L two coats of synthetic enamel paint on steel surface exc 10cm width or girth on 01 coat of primer (Red oxide zinc crown) incl prepration of surfaces complete all as specified and as directed. |
| 48 | S&F Rotational moulded polytehne water storage tank (cylinderical vertical with closed tops) hoisted and fixed in position of capacity 500 ltrs including all connected fittings complete all as specified and as directed. |
| 49 | Supply and fixing in replacement of MCB Double pole adjustable type 32 Amp capacity 15 KA complete all as specified and directed |
| 50 | S&F 4 Sqmm PVC insulated copper conductor, Single core cable in surface/ recessed as required complete all as specified and directed |
| 51 | Other than Common Items of JOB "D" :- Supply & fixing of GI pipe of following dia bore medium grade ISI marked including all fittings in old/new position as in trenches complete all as specified and directed:- |
| 52 | (a) 25 mm dia |
| 53 | (b) 40 mm dia |
| 54 | Labour for cutting and screwing existing steel tubing for alteration or addition all as speicified of the following sizes :- |
| 55 | (a) 25 mmbore |
| 56 | (b) 40 mmbore |
| 57 | Supply only gun metal gatevalve with iron wheel head screwedboth ends for iron pipe , ISI marked , as per IS : 778 of following dia bore complete all as specified and directed:- |
| 58 | (a) 25 mm dia |
| 59 | (b) 40 mm dia |
| 60 | Labour work for crossing GI pipe of 40mm dia bore including cutting, levelling and PCC work to make it good surface complete all as specified and as directed. |
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