Military Engineer Services-MES has published Tender For Provision Of Bore Well For Dilip Complex Along With Oh Filling Pt At Cmm Under Ge (East) Jabalpur. Submission Date for this Tender is 04-09-2023. Bore Well Tenders in jabalpur Madhya Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 22-Aug-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 29-08-2023 |
| 2 | 29-Aug-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 04-09-2023 |
| Sl. No. | Item Description |
| 1 | Geographical survey of ground water from any approved hydrologist agency to explore the ground water potential of the area & submitting the technical report to department giving recommendation on feasibility of tube well at particular location complete all as specified and directed. |
| 2 | Drilling of trial bore well 250 mm dia. In any type of soil/rock by rotary fast rig method or any other approved method of depth not exceeding 120 m at location approved by GE based on soil investigation report and disposal of waste material including following job complete all as specified & directed :- (a) collection of soil sample of bore at every 1 m depth & submission to department with strata chart.(b) collection of water sample from borewell & getting them tested from chemical & bacteriological analysis from recognised institution approved by govt. (c) Test on quality of water for drinking purpose. |
| 3 | Description same as per Item No. 2 but exceeding120 metrein depth but not exceeding 150 metrein depth. |
| 4 | Description same as per Item No. 2 but exceeding150 metrein depth but not exceeding180 metrein depth. |
| 5 | Description same as per Item No. 2 but exceeding 180 metre in depth but not exceeding 195 metre in depth. |
| 6 | Supplying & lowering plain UPVC casing pipe of outer dia. 200 mm ,wall thickness not less than 7.5 mm conforming to IS specification complete all as specified and directed. |
| 7 | Supplying & lowering plain UPVC casing pipe of outer dia. 150 mm ,wall thickness not less than 7.5 mm conforming to IS specification complete all as specified and directed. |
| 8 | Material and labour for Yield test for the bore well by continuously pumping for 16 hours to determine safe pumping yield complete all as specified and as directed. |
| 9 | Supply ,install, testing and commissioning submersible pump set, 15 HP, 3 Phase 415 AC, 2880 RPM, head 180 mtrs, discharge 180 LPM multistage having outlet dia of 50 mm high quality abrasion resistant bronze/stainless steel and dynamically balanced impellor (Casing pipe Size 150 mm)complete all as specified and directed |
| 10 | Supply and lay/lowering of submersible cable into bore hole along with submersible pump set flat PVC insulated and sheathed water proof flexible copper conductor 1100 volts grade of size, flat 3 core 10 sq mm including all necessary jointing materials/kit and connecting up motor and starter terminals and testings complete all as specified and directed. |
| 11 | Supply, fabrication, installation and testing FPB outdoor type 45 cm height from ground to bottom of pillar box, front door with locking arrangement with duplicate keys fixed on top hinges mounted on and including PCC foundation and connecting LT panel cubical flush pattern made out of MS sheet 2 mm with angle iron base frame of size 50 mmX50 mmX6 mm for mounting of panel, dust proof, welded steel structure with locking arrangement having TPN bus bar 200 Amps rating capacity aluminium strip fixed with insulators 4 wire system painting of steel work with two coats of sythetic enamel paint over a coat of primer comprising of the following :- (a) MCCB 4P 415Volts 63 Amps 36 KA - 01 No.(b) MCCB 4P 415Volts 40 Amps 36 KA - 01 No. (c) MCB SPN 230 Volts 32 Amps - 01 No. (d) Voltmeter digital 0-500 Volts - 01 No. with selector switch.(e) Ampere meter digital - 01 No. with CT and selector switch.(f) Phase indicating lamp(RYB) - 01 Set.(g) Star delta starter ML 1.5 having all safety devices suitable upto 25 HP, 3 phase motor |
| 12 | M&L for 75mm thick PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in plinth protection finished even and smooth without using extra cement forming joints to full depth at every 3M intervals and at every change of direction and filing with bitumen sand mixture 1:3 by weight complete all as specified and directed. |
| 13 | M&L for 75mm thick PCC 1:4:8 type D-2 using 40mm graded stone aggregate as in sub base finished even and smooth without using extra cement complete all as specified and directed. |
| 14 | M&L for 100 mm thick PCC 1:4:8 type D-2 using 40mm graded stone aggregate as in sub base finished even and smooth without using extra cement complete all as specified and directed. |
| 15 | M&L for PCC (1:4:8) type D-2 using 40 mm graded stone aggregate as in foundation, filling, mass concrete and sub base of floors, path/ paving etc complete all as specified & directed. |
| 16 | Hard core of stone (granite/ basalt/ trap) boulders or broken stone of gauge not exceeding 63mm, deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface complete all as specified and directed. |
| 17 | M&L for 80mm thick rubber moulded reflective factory made coloured pre cast PCC interlocking paver blocks/ tiles conforming to IS 15658-2006, M-40 designation of section as approved by GE in hard standing, laid dry over & including 50mm thick sand cushion and filling the voids of paver blocks/tiles with dry sand complete all as specified & directed. |
| 18 | M&L for machine cut kota stone slab as in flooring, 18-20mm thick over & including 20mm thick cement screed bed in CM (1:6) laid and jointed with grey cement slurry mixed with pigment to match with the shade of the slab including rubbing and mirror polishing complete all as specified & directed. |
| 19 | S&F in repairs, stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples or any other means as per site requirement complete all as specified & directed. |
| 20 | Supply and fix factory made steel windows/ ventilators flash butt welded with side hung shutters including box type hinges with handles, tower bolts, steel peg stay 250mm long with suitable lugs and with glazing bars dovetailed or welded with and including provision of guard bars complete all as specified and as directed.complete all as specified & directed. Notes: (ii)Wiremesh/ glass panes shall be measured and paidfor separately as "supply only" under respective item of BOQ. |
| 21 | Supply and fix factory made steel windows/ ventilators flash butt welded with side hung shutters including box type hinges with handles, tower bolts, teel peg stay 250mm long with suitable lugs and without glazing bars complete all as specified and as directed.complete all as specified & directed. Notes: (i)Wiremesh/ glass panes shall be measured and paid for separately as "supply only" under respective item of BOQ. |
| 22 | Excavation in trenches, not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation, for laying of pipe, cable etc or n. exc.10 Sqm on plan and n. exc. 1.5m in depth for shafts, cesspits, manholes, pier holes, etc and getting out in any type of soil complete all as specified and directed. |
| 23 | Surface excavation not exceeding 30 cm deep and average 15 cm deep and getting out in soft/loose soil complete all as specified and directed. |
| 24 | M&L for moorum / red bajri filling in, floor or pavings, laid in layers not exceeding 15cm thick, spread, levelled and rammed including watering complete all as specified and directed. |
| 25 | Returning, filling in excavated approved soil, including spreading, levelling, watering and well ramming in layers not exceeding 25cm each complete all as specified and directed. |
| 26 | Removing excavated soil not exceeding 50m but n. exc. 100 mand depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed. |
| 27 | M&L for brick work with sub class "B"fly ash bricks, straight or curved on plan exc 6m mean radius built in CM (1:6) complete all as specified & directed. |
| 28 | M&L rendering 15mm thick in cement plaster 1:4 onexternalfair faces of brick work and surface finished even andfair without using extra cement all as specified and directed. |
| 29 | M&L for 10mm thick rendering in CM 1:6 oninternal fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified & directed. |
| 30 | M&L for RCC (design mix) M-25 (using 20mm graded stone aggregates) as in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles, raft etc and mass concrete complete all as specified and directed. |
| 31 | M&L for RCC design mix M-25 (using 20 mm graded crushed stone aggregates) as in columns, pillars, piers, posts and struts and the like etc; complete all as specified & directed. Note:- Reinforcement shall be measured & paidfor separately under respective item of BOQ. |
| 32 | M&L for RCC design mix M-25 (using 20 mm graded stone aggregates) asin beamsin floors, roofs, landings and the like; complete all as specified & directed. Note:-Reinforcement shall be measured & paidfor separately under respective item of BOQ. |
| 33 | M&L for RCC design mix M-25 (using 20 mm graded stone aggregates) in slabs supported on walls, beams & columns in floors, roofs, landings and the like; complete all as specified & directed. Note:-Reinforcement shall be measured & paidfor separately under respective item of BOQ. |
| 34 | M&L for formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter for rough finished flat surfaces of concrete complete all as specified & directed. |
| 35 | M&L for formwork to sides of pillars, posts, struts, piers, columns and stanchions for fair finished square, rectangular or polygonal surfaces of concrete complete all as specified & directed. |
| 36 | M&L for formwork,fairfinished, to sides and soffits of floor or roof beams, beam haunchings, girders, bressum-mers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etccomplete all as specified and directed. |
| 37 | M&L for formwork to sides of walls, roof slab, floor slab, landing or similar work including attached pilasters and buttressesetc. for fair finished square, rectangular or polygonal surfaces of concrete complete all as specified & directed. |
| 38 | M&L for applying evenly tack coat of hot blown bitumen 85/25 grade conforming to IS-702@ 1.20 kg/sqm after cleaning the surfaces over & including a coat of bitumen primer @ 0.30 litre/ sqm consisting of 3/4 part bitumen of grade 85/25 and 1/4 part of kerosene oil on the top of prepared roof surfaces complete all as specified & directed. |
| 39 | M&L for unrolled over the bitumen coated surface, 3mm thickspun bonded non-woven polyester reinforced APP modified water proofing membrane weighing not less than 3.0 Kg/Sqm with minimumside over lap of 100mm andend over lap of 150mm shall be sealed by flame as per manufacturer"s instructions complete all as specified & directed. Note:- Suitable embedment of APP modified water proofing membrane shall be ensured into walls/parapet walls, special care shall be taken in laying APP modified water proofing membrane in situations such as drain/ expansion joints etc. |
| 40 | M&L for applying a coat of bituminous aluminium paint @ 100gm/ sqm and blinding material such as dry sand @ 0.75Kg/ Sqm over & including a coat of hot air blown bitumen 85/25 grade conforming to IS-702@ 1.20 kg/sqm over polymeric membrane complete all as specified & directed. Note- Bituminous aluminium paint shall be of same manufacturer"s as specified for polymeric water proofing membrane. |
| 41 | M&L forkerb stone of rubber moulded precast cement concrete PCC1:2:4 type B-1 using 20mm graded stone aggregate block of size 45 cmX30cmX15 cm finished at top bullnosed shape and finished complete all as specified and directed. |
| 42 | M&L for mild steel TMT bars8mm dia as in reinforcement for concrete, cut to length, bent to shape required, including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed. |
| 43 | M&L for mild steel TMT bars 10mm dia, and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed. |
| 44 | M&L for mild steel conforming to Fe.290.Gde-E-165 in framed work such as grills, gratings, etc with ends of bars shouldered and/or riveted or forged into spikes; framed guard bars; ladders; railings and similar work complete all as specified & directed. |
| 45 | M&L for 5 mm thick rendering in CM 1:3of ceiling on fair faces of concrete surfaces, finished even and smooth without using extra cement complete all as specified & directed. |
| 46 | Supply only 3 mm thick sheet glass, ordinary quality alongwith oil putty for glazingin squares n exc. 0.5 sqm in each pane complete all as specified and as directed. Note:- To be fixed in steel windows/ ventilators since fixing element of this item has already been considered alongwith steel windows/ ventilators as taken here-in-before. |
| 47 | M&L for preparing newly plastered surfaces of walls and applying three coats of white wash complete all as specified and directed. |
| 48 | M&L for prepration of new plastered surfaces of walls and applying two coats of cement base paint over & including a coat of cement primer complete all as specified & directed. |
| 49 | M&L for preparing newly plastered surfaces of ceiling and applying three coats of white wash complete all as specified and directed. |
| 50 | Supply & laying25 mm bore medium grade galvanised steel pipe with all fittings and fixed on wall /ceilingcomplete all as specified & directed. |
| 51 | Supply & laying40 mm bore medium grade galvanised steel pipe with all fittings and fixed,laid in trenches,complete all as specified & directed. |
| 52 | Supply & laying50 mm bore medium grade galvanised steel pipe with all fittings and fixed, laid in trenches, complete all as specified & directed. |
| 53 | Supply & laying of 50 mm bore heavy grade galvanised steel pipe withIS specification suitable length 3 m each cutting ,threading and lowering in to bore holes including all fittings and fixed complete complete all as specified & directed. |
| 54 | Supply & laying of 50 mm bore medium grade galvanised steel pipe withIS specification suitable length 3 m eacch cutting ,threading and laid in trenches including all fittings and fixed complete complete all as specified & directed. |
| 55 | Supplying and fixing/ laying of 50mm bore dia GI pipe light grade in trenches/ under roads/ along pole/ wall including all necessary fittings & clamps made out of 25x3mm flat iron as required for cable protection etc complete all as specified and directed. |
| 56 | Supply & fix in repairs, 25mm bore gun metal globe or gate valves, with iron wheel head, screwed both ends for iron pipe complete all as specified and directed. |
| 57 | Supply & fix in repairs, 50mm bore gun metal globe or gate valves, with iron wheel head, screwed both ends for iron pipe complete all as specified and directed. |
| 58 | M&L for 100 mm dia Cast iron pipes with flanged ends, centrifugally cast, class B, in any length laid in trenches complete all as specified and directed. |
| 59 | Supply and fix cast iron sluice valves 100 mm bore, class PN-1.6 of make as approved by GE, conforming to IS-14846, both end flanged with stainless steel spindle, GM nut & CI wheel including making flanged joints with & including minimum 3mm thick rubber sheet, nuts & bolts etc of suitable size complete all as specified and directed. |
| 60 | Supply and fix cast iron Reflux Valve (Non-Return Valve) 80mm bore with by pass valve, class PN-1.6 with GM seating of makeas approved by GE, conforming to IS-5312, both end flanged including making flanged joints with & including minimum 3mm thick rubber sheet, nuts & bolts etc of suitable size complete all as specified and directed. |
| 61 | M&L for cast iron Bends. Tapers. Tee pieces (single & double branch) any type and angle/radius and straight connecting pieces, cross collars (socket & spigot), caps and plugs up to 200 mm bore complete all as specified & directed. |
| 62 | Supply and laying or fixing or passing in trenches/ on pole/ through pipes,1100 volts grade XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with stranded aluminium conductor of cross section area 35 sqmm, 3.5 core including jointing materials such as cable glands & lugs etc and testing on completion complete all as directed. |
| 63 | Supply and spreading clean and dry fine sand free from sharp materials (unwashed) laying in trenches around the cable for cushioning in trenches, laid to a uniform thickness of 23cm (15cm under the cable & 8cm over the cable) and gently punned down to 18cm thickness complete all as specified and as directed. ( Note : Punned thickness shall be measured for payment purpose) |
| 64 | S&F clamps made out of 50 x 6mm Flat iron/ MS clamps including bolts, nuts & washers etc for holding 80 mm dia GI tubing complete all as specified and directed. |
| 65 | M&L for platformof size 1.2 m X 1.2 m X 0.3 M, around borewell, with PCC 1:3:6 type C2 using 40 mm gradedcrushed stone aggregatewith two Nos. GI pipe 80 mm dia., 600mm long embeded to concrete complete all as specified and directed. |
| 66 | M&L for point wiring concealed type with 1.50sqmm PVC insulated, unsheathed, single core, multistranded copper conductor FRLS cable 1100 volts grade including 1.5sqmm PVC insulated unsheathed solid copper conductor FRLS cable as earth continuity conductor drawn through in and including pvc conduit not less than 20mm dia with its accessories, sunken type pressed steel terminal box made of 1.2mm thick MS sheet/ anodised steel box painted with one coat of red oxide primer including 3.0mm thick ISI marked laminated sheet cover for fixing switches/ socket/regulators etc including all fixing accessories and cutting chases as per standard engineering practice & making good the disturbed surfaces as per existing for the one light/fan point complete all as specified & directed. |
| 67 | M&L for point wiring concealed type with 1.50sqmm PVC insulated, unsheathed, single core, multistranded copper conductor FRLS cable 1100 volts grade including 1.5sqmm PVC insulated unsheathed solid copper conductor FRLS cable as earth continuity conductor drawn through in and including pvc conduit not less than 20mm dia with its accessories, sunken type pressed steel terminal box made of 1.2mm thick MS sheet/ anodised steel box painted with one coat of red oxide primer including 3.0mm thick ISI marked laminated sheet cover for fixing switches/ socket/regulators etc including all fixing accessories and cutting chases as per standard engineering practice & making good the disturbed surfaces as per existing for the one 5 Pin socket outlet 5 Amps on independent board complete all as specified & directed. |
| 68 | M&L for point wiring concealed type with 1.50sqmm PVC insulated, unsheathed, single core, multistranded copper conductor FRLS cable 1100 volts grade including 1.5sqmm PVC insulated unsheathed solid copper conductor FRLS cable as earth continuity conductor drawn through in and including pvc conduit not less than 20mm dia with its accessories, sunken type pressed steel terminal box made of 1.2mm thick MS sheet/ anodised steel box painted with one coat of red oxide primer including 3.0mm thick ISI marked laminated sheet cover for fixing switches/ socket/regulators etc including all fixing accessories and cutting chases as per standard engineering practice & making good the disturbed surfaces as per existing for the one 5 Pin socket outlet 5 Amps on same board complete all as specified & directed. |
| 69 | M&L for provision of sub main wiring with two runs of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable of size 4.0 sqmm drawn in and including ERW rigid heavy duty steel conduit medium grade ISI marked not less than 20mm dia with its accessories, concealed type, including one run of single core FRLS PVC insulated, unsheathed, multistranded copper conductor cable of size 4.0sqmm as earth continuity and cutting chases as per standard engineering practice & making good the disturbed surfaces as per existing finish complete all as specified & directed. Notes:- (i) Finished sub main wiring with two runs of 4.0 sqmm cable & one run of 4.0 sqmm cable alongwith PVC conduit and its accessories shall be measured and paid one unit length. (ii) Connections of cables with MCBs or bus bars shall be done through appropriate size brass/ copper thimbles. (iii) Colour coding for wiring/ bus bar/ main connection shall be followed . |
| 70 | Supply & fix switch piano, flush type single pole, one way 5/6 Amps, 240 volts complete all as specified & directed. |
| 71 | Supply & fix socket outlet 2 in 1, 2 pin 5/6 Amps and 3 pin 5/6 Amps, flush universal type complete all as specified & directed. |
| 72 | Supply & fix switch piano, flush type single pole, one way 16 Amps, 240 volts complete all as specified & directed. |
| 73 | Supply & fix socket outlet 2 in 1, 3 pins 5/6 Amps and 3 pins 15/16 Amps flush universal type controlled by one switch complete all as specified & directed. |
| 74 | Supply and fix indoor commercial basis all purpose, surface and wall mounted LED batten with polycabonate housing & integrated clectronic driver with andincluding 20 Watt LED tube and connecting up with & including twin twisted copper flexible wire from ceiling rose to fittings complete all as specified & directed. |
| 75 | Supply and fixing 300mm sweep metal exhaust fan of 1400RPM with micro speed regulator, operating voltage 220-240 volts, AC 50 Htz, air discharge 1275CMH, single phase with louvers mounting MS rag and nuts, bolts etc and fixed to wall as directed and connecting up with & including of PVC insulated and sheathed three core FRLS copper conductor flexible cable of size 16/0.20mm of sufficient length complete all as specified and directed. |
| 76 | Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) complete all as specified and directed. . |
| 77 | Supply and fixangle type lamp holder insulated with polycarbonate body including 9 W LED bulb complete all as specified and directed. |
| 78 | Supply & fix ceiling rose, surface bakelite, 65x50mm surface type, two to three terminals, AC 240 volts complete all as specified & directed. |
| 79 | Supply & fix MCB SPN, 32 Amps,"C" series, 240 volts, 50Hz, 10kA complete all as specified & directed. |
| 80 | Supply & fix MCB SP, 6 to 32 Amps, "C" series, 240 volts, 50Hz, 10kA complete all as specified & directed. |
| 81 | Supply and fixSPN DB 4 way sheet metal enclosure, IP 43-IK 09 with metal door, 240 volts with copper bus bar of 100A and neutral bar, earth bar and cable ties for cable management all enclosed on standard steel sheet flush or surface mouting type factory fabricated complete all as specified and directed. |
| 82 | M&L for point wiring concealed type with 2.50sqmm PVC insulated, unsheathed, single core, multistranded copper conductor FRLS cable 1100 volts grade including 2.5sqmm PVC insulated unsheathed multistranded copper conductor FRLS cable as earth continuity conductor drawn through in and including rigid PVC conduit not less than 20mm dia with its accessories, sunken type pressed steel terminal box made of 1.2mm thick MS sheet/ anodised steel box painted with one coat of red oxide primer including 3.0mm thick ISI marked laminated/ ebonite sheet cover for fixing switches/ socket/regulators etc including all fixing accessories and cutting chases as per standard engineering practice & making good the disturbed surfaces as per existing finish for the one socket out let 3/6 pin, 15/16 Amps controlled by one no one way piano type switch on independent board complete all as specified & directed. |
| 83 | M&L for earthing complete with galvansided steel earth plate electrode 600x600x6.0mm thick directly burried in the ground (earth pit not less than 2.25M deep below ground level) with top edge of earth plate not less than 1.50M deep below normal ground level, connected to GI earthstrip of size 32x6 mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel, 15mm bore GI pipe medium grade including necessary fittings for protection of earthing wire, watering pipe 20mm bore GI medium grade, concrete chamber in PCC (1:4:8) type D-2 using 40 mm grade aggregate, coping shall be in PCC (1:3:6) type C-1 using 20 mm grade aggregate and internal surfaces of concrete chamber shall be given 12mm thick plaster in CM (1:4), funnel with wire gauge of 22 gauge 8 mesh per linear including 50mm thick cover of RCC (1:2:4) type B-1 using 20mm grade stone aggregate reinforced with 8mm MS TMTbar @ 75 mm C/C both ways, charcoal dust and common salt all as shown in Electrical plate No. 3 of SSR Part-I (2009) including all necessary excavation & earth work and removal of surplus soil to a distance n. exc 50M and providing connection points with MS/ GI bolts & washers as required and connection from earth test point to earth electrode with same GI earth strip alongwith protection pipe and testing on completion complete all as specified and directed. Note:- GI earth stripand protection pipe from earth electrode to test point max upto 7.50M shall be deemed to be included in the unit rates as quoted by the contractor. |
| 84 | M&L for earthing complete with galvansided steel earth plate electrode 600x600x6.0mm thick directly burried in the ground (earth pit not less than 2.25M deep below ground level) with top edge of earth plate not less than 1.50M deep below normal ground level, connected to galvanised iron wire 4mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel, 15mm bore GI pipe medium grade including necessary fittings for protection of earthing wire, watering pipe 20mm bore GI medium grade, concrete chamber in PCC (1:4:8) type D-2 using 40 mm grade aggregate, coping shall be in PCC (1:3:6) type C-1 using 20 mm grade aggregate and internal surfaces of concrete chamber shall be given 12mm thick plaster in CM (1:4), funnel with wire gauge of 22 gauge (0.63 mm) 8 mesh per linear including 50mm thick cover of RCC (1:2:4) type B-1 using 20mm grade stone aggregate reinforced with 8mm MS TMT bar @ 75 mm C/C both ways, charcoal dust and common salt all as shown in electrical plate No. 3 of SSR Part-I (2009) including all necessary excavation & earth work and removal of surplus soil to a distance n. exc 50M and providing connection points with MS/ GI bolts & washers as required and connection from earth test point to earth electrode with same GI earth wire alongwith protection pipe and testing on completion complete all as specified and directed. Note:- GI wire and protection pipe from earth electrode to test point max upto 7.50M shall be deemed to be included in the unit rates as quoted by the contractor. |
Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
