Military Engineer Services-MES has published Tender For Special Repair To 2 (T) And 4 (T) Billets Of Mtti Air Force Station Avadi. Submission Date for this Tender is 23-05-2024. Mechanical engineering Service Tenders in avadi Tamil Nadu. Bidders can get complete Tender details and download the document.
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| 87705Tender.pdf | Tender Document | 0 KB |
| BOQ_729794.xls | Tender Document | 0 KB |
| Tendernotice_1.pdf | Tender Document | 0 KB |
| Sl. No. | Item Description |
| 1 | BOQ UPLOADED ON02 May 2024 |
| 2 | SCH "A" PART-I (B/R ITEMS) |
| 3 | M&L for Complete Removal of existing water proofing treatment over roof including PCC of any thickness description in any position including cleaning the surfaces with wire brushing, watering and removing debris up to 1500 mtr distance etc complete all as specified and directed. |
| 4 | M &L for PCC 1:2:4 type B-0 (using 12.50 mm stone aggregate) as in roof levelling course all as specified and directed. |
| 5 | M&L for Rendering in cment mortar 10mm thick inof 1:3 ratio on concrete surfaces of roof finished fair & even to receive water proofing membarane mixed with integral water proofing compound as per manufactures all as specified and directed. Note:- WPC shall be measured & paid seperately. |
| 6 | Supply only integral water proofing liquid complete all as specified and directed. (@200ml per bag of cement) |
| 7 | M&L for Applying evenly a priming/tack coat with bituminous primer at 10 kg per 10 sq metre |
| 8 | M&L for prepartion of the plastered surfaces by thoroughly removing all loose particles, dirt/ dust particles and applying a uniform coat of hot blown bitumen of grade VG-10 @ 1.20 kg/Sqm confirming to IS 702 over a coat of water based bituminous primer @ 0.40 ltr/ sqm and laying APP based polymeric membrane as per IS 16540-2017/ IS 16532-2017with overlap of 100mm minimum weighing 3.6 kg/ sqm and minimum 3mm thick reinforced with polyester non woven fabric (weight not less than 150gms/ sqm) by forced applicationand finally finsihed the memberance surface by applying a coat of solar refelective aluminium paint @ 0.1 ltr / Sqm complete all as per manufacturer"s instructions as specified and as directed. |
| 9 | Disconnecting existing tanks of capacity exc 500 lts and not exc 1000 lts, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately) |
| 10 | Dismantling water tanks of capacity exceeding 500 litres but not exceeding1000 litres complete all as directed. |
| 11 | S&F 1000 ltr capacity triple layer, rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed |
| 12 | S&F Ball valves, high pressure, with of PTMT with epoxy coated aluminium rod & high desity plastic ball screwed for iron pipe of 25 mm bore (Minimum weight 455 gms )and fixed complete all as specified and directed. |
| 13 | Taking up or down steel tubing and connections, including removal to store etc all as directed for 15mm bore |
| 14 | All as above but for 20mm bore |
| 15 | All as above but for 25mm bore |
| 16 | S&F Unplasticised PVC pipes and fittings of 15mm dia of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc. complete all as specified and directed |
| 17 | All as above but for 20mm bore |
| 18 | All as above but for 25mm bore |
| 19 | M&L for Cutting chases or making holes in brick walls for concealed watertubing, making good to facings where required, cutting not exc 10 cm girth all as directed |
| 20 | Dismantling plain steel sheeting, any gauge, thickness and in any position such as crumple joints in walls, roof and ceilings etc all as directed |
| 21 | M&L for 0.63mm thick Plain, galvanised, mild steel sheeting, in crumple joints (length and width as fixed) with grade of zinc coating 275gsm fixed with rawal plug and aluminium screwes all as specified and directed |
| 22 | Taking down PVC pipes (any size) or pattern incl all fittings, head shoes, bends swan necks etc including cleaning or re-fixing or removal to store(measured overall as fixed along the centre line over fittings and accessories) complete all as directed. |
| 23 | S&F for PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls, of 110 mm dia complete all as specified and directed. |
| 24 | S&F PVC (SWR)bends110mm dia of any radius with access door |
| 25 | S&F PVC (SWR) branch piece, single (Y)equal or unequal110 mm bore with access door. |
| 26 | S&F PVC (SWR) vent cowl 110mm dia |
| 27 | Taking down plastering on lathing (other than wire-netting), without removing lathing, in cement or cement-lime mortar (one side only measured in cases where both sides are plastered) etc complete all as directed |
| 28 | M&L rendering 10mm thick on surface of brick /concrete surface in CM 1:3 all as specified surfaces finished even and smooth without using extra cement on ceilings |
| 29 | M&L rendering 10mm thick on wall/vertical surface of brick work/concrete work in CM 1:6, surfaces finished even and smooth without using extra cement all as specified |
| 30 | M&L for 5 mm thick cement plaster in CM 1:4 with WPC over 10 mm thick dubbing coat in CM 1:6 finished even and fair on wall surfaces of brick/ concrete works all as specified and directed. Note: WPC shall be measured and paid separately |
| 31 | M&L for preparation of newly plastered surfaces and applying three coats of white wash on ceilings |
| 32 | M&L for preparation of newly plastered surfaces of wall and applying three coats of white wash on walls |
| 33 | M&L for preparation of newly plastered surfaces of wall and applying two coats of cement base paint over a coat of alkali resistant primer. |
| 34 | Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises. complete all as specified and directed. |
| 35 | M&L for Non skid coloured Ceramic tiles 7 to 8 mm thick (square/ rectangular ) area of each tiles exceeding 0.11 sqm but not exceeding 0.18 sqm as in floors etc . set and jointed in neat cement slurry and pointed in white or coloured cement to match, laid over 20 mm thick screedbed in CM 1:4 complete all as specified and directed. |
| 36 | M & L Glazed ceramic tiles in vertical surfaces 350 x 250x 7 mm/ 450 x 350 x 7 mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10mm thick rendering in CM 1:4 etc. all as specified and directed |
| 37 | S&Fin repair vitreous china squatting pan "Orissa" pattern size 580mmx440mm white with integral foot restsincl concrete also including 10ltrs capacity PVC flushing cistern (low levl with inlet, ball valve float), brackets, flush pipe of polyethylene of low density PVC 32mm dia for low level cistern all as specified and directed |
| 38 | S&F in repairs Vitreous China wash Basin (flat back or angle back type) , of size 550x400mm including brackets, PTMT waste coupling 32mm,and PVC 32mm dia waste pipe including cutting for and pinning in ends of brackets or erecting stand etc, complete all as specified and directed |
| 39 | S&F in repairs Vitreous China urinals, half stall type with PVC waste/ flush pipes, complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement, grating and Union for discharge pipe etc complete all as specified and directed |
| 40 | S&F in repairs chromium plated shower roses 125mm dia with or without swivel joints any size, including fixing to steel pipe or union complete all as specified and directed |
| 41 | S&F in repair tubular towel rail alumunium anodised , 20mm dia, D type 60 cm long between flanges all as specified and directed |
| 42 | S&F in repair 600mmx450mm bevelled edge mirror of selected quality glass, mounted on 6mm thick AC building board or commercial plywood and fixed to wooden plugs with chromium plated brass screws and cup washers etc all as specified and directed |
| 43 | S&F 75mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement, all as specified and directed. |
| 44 | S&F in repairs 15 mm dia Bib taps,chromium plated cast copper alloy with crutch or butterfly handle, screwed down, screwed for PVC/ iron pipe or for brass ferrule and fixed complete all as specified amd directed |
| 45 | S&F in repairs 15mm dia stop valve/Angle valve, chromium plated fancy type cast copper alloy, screwed down high pressure, with crutch or butter fly handle, screwed both ends for PVC/iron pipes or for unions and fixed of,complete all as specified and directed. |
| 46 | S&F 15mm in repairs dia Pillar taps cast copper alloy, with capstan heads,chromium plated, screwed down high pressure, with or without lettered "Hot" or "Cold" with long screwed shanks and fly-nuts,screwed for iron pipe, complete all as specified |
| 47 | S & F PVC connections 15mm size with PTMT nuts of length 600 mm. |
| 48 | Taking down chowkhats or frames with shuttters (without taking off shutters from frames) n.exc 1.5 sqm each |
| 49 | S&F solid PVC door frame of size 50mmx47mm made out of 5mm thick plain colour PVC sheet reinforced with 19mm thick MS square tube of 19 gauge mitre cut at two corners and joined by inserting two Nos of 150mm long brackets of 15mmx15mm MS squaretube inside the 19mm MS square tube and suitably screwed complete all as specified and as directed. |
| 50 | S&Ffactory made solid PVC moulded door shutter with wood free EPS 28 to 30mm thick (styles) with 2,4 or 6 raised panel design with 2mm thick moulded PVC sheet on front face and 2mm plain colour PVC sheet on backface, supplying and fixing in frame at site as per specification complete all as specified and as directed. |
| 51 | S&F100 mm size type C21 Butt hinges extruded aluminium alloy with galvanised mild steel hinge pin anodised complete . |
| 52 | S&F aluminium handle 100 mm cast type anodized |
| 53 | S & F aluminium anodized tower bolt 150mm size complete all as specified and directed. |
| 54 | S&F Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified (including channel for lover glass) |
| 55 | S&F 3mm thick figured glass pin headed type and glazing with oil putty in squares not exc 0.5 sqm in each pane. |
| 56 | Taking down chowkhats or frames with shutters and removing to store shutters of any description n.exc 1.5 sq. m each |
| 57 | S & F anodised aluminium frame for doors, windows ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified. |
| 58 | S&F Anodised aluminium window shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified |
| 59 | S&F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction |
| 60 | S&F 4mm thick sheet glass squares or rectangular in shape of each pan not exc 0.5 sqm |
| 61 | S&F Stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and as directed |
| 62 | Taking down chowkats or frames with shutters (without taking off shutters from the frame) exc 1.5 sq. m but n exc 4 sq. m each |
| 63 | M&L for 2nd hard wood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints etc complete all as specifed and directed |
| 64 | M&L cement concrete type C-1 (1:3:6) 20mm graded stone aggregate set in CM 1:6 as in blocks for fixing hold fasts or any other purpose all as specified. |
| 65 | M&L preparing surfaces of new wood and treating with tar or coal tar on back of chowkhat of any description and girth area exc 0.1 Sqm and n.exc 0.50 Sqm each all as specified. |
| 66 | S&F 2nd class Hard wood factory made plain framed panelled shutters of 30mm thick (any No of pannels ) with pannel of 9mm ply BWP commercial type all as specified and directed |
| 67 | S&F 2nd class hard woodfactorymade Glazed and skeleton shutters of 30mm thick, open rebated and prepared to receive glass, gauze, etc., divided in to squares with plain, chamfered or rounded mitred and rebated sash bars any numbers, edges of framing plain, chamfered or rounded, fitted with cut mitred beads for securing glass etc. |
| 68 | S&F MS Butt hinges, medium weight, cold rolled mild steel of 100mm size fixed with screws |
| 69 | S & F aluminium handle 150 mm cast type anodized |
| 70 | S & F aluminium anodized tower bolt 150mm size complete all as specified and directed. |
| 71 | S&F 250mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed with screws |
| 72 | S&F Stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and as directed |
| 73 | M&L for Preparation of new wooden surfaces of any description over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer |
| 74 | S&F IN REPAIRS Stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and as directed |
| 75 | Hacking out old broken glass (any thickness, size, quality or description) from wooden/STEEL frames glazed with putty or fixed with beads or pins etc |
| 76 | S&F 4mm thick sheet glass squares or rectangular in shape of each pan not exc 0.5 sqm |
| 77 | M&L for preparation of old wall surfaces including brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of white wash including cleaning the floor/joinery surfaces, glass panes all as directed. |
| 78 | All as above one coats of white wash on ceiling |
| 79 | M&L for preparing wall surfaces by complete removal of existing treatment and applying two coats of Oil emulsion distemper over a coat of alkali resistant primer. |
| 80 | M&L for preparing wall surfaces by complete removal of existing treatment andapplying two coats of oil emulsion distemper over a coat of alkali resistant primer including wall care putty of 3mm thick all as specified and as directed. |
| 81 | M&L for prepartion of old painted surfaces of wood and wooden based surfaces of any description over 10cm width or girth and applying one coat of synthetic enamel paint |
| 82 | M&L for preparation of old painted surfaces of steel and iron of any description over 10cm width or girth and applying one coat of synthetic enamel paint. NOTE:-The rate shall include the cost of scaffolding and necessary safety arrangements forpainting of windows and other steel items ht varies from 2mtr to 12mtr |
| 83 | M&L for preparation of external wall surfaces by complete removal of existing treatment and applying two coats of cement base paints over a coat of alkali resistance primer etc complete |
| 84 | SCH "B" PART-II (E/M ITEMS) |
| 85 | Taking down carefully unserviceable point wiring copper / aluminium (light, fan, socket or power) complete, including removal of batten / conduit / gutties / wooden board etc., including fittings and fixtures such as switches, ceiling roses, regulators, sockets, light fittings, fans etc.,removal from site under Sch of credit and removal of unserviceable items out of site and making good the disturbed surfaces of walls, ceilings etc.,complete all as specified and as directed. |
| 86 | Point wiring on stone / brick masonry wall complete with two 1.5 sqmm single core PVC insulatedFRLSH ,1100 volts grade unsheathed cable confirming to IS-694, 1977 with multistranded copper conductor, drawn through and including non-metalic rigid PVC conduit, conduit fittings and conduit accessories not less than 20 mm dia concealed in walls and fixed with suitable clamps on ceiling / roof trusses etc., and including provision ofone 1.5 sqmm PVC insulated single core multistranded copper conductor FRLSH green in colour as earth continuity conductor and connected to common earth dolly,including steelbox of required module for modular switches/sockets and regulators all as specified completefor (a)one light point controlled by one switch. |
| 87 | Note : Cost of terminal box and cutting chases for concealing pipes is deemedto be included in the item rates quoted for point wiring. |
| 88 | (b) One Exhaust fan point controlled by one switch. |
| 89 | (c) One ceiling fan point controlled by one switch and regulator |
| 90 | (d) One wall mounted fan point controlled by one switch |
| 91 | (e) One switch socket outlet 3 pin 5 Amps on same board along with other switches |
| 92 | (f) One switch socket outlet 3 pin 5 Amps on independent board. |
| 93 | All as per item No 2 here-in-before but for point wiring with two 4.0 sqmm single core copper conductor multistranded FRLSH cable and one 4.0 sqmm PVC insulatedsingle coremultistranded cable as earth continuity conductor green in colour for one 3 pin switch socket outlet, 15 Amps, on independent board and industrial socket complete all as specified and as directed. (15A Socket-22 + Industrial Socket-05) |
| 94 | S&F Switch piano flush type, single pole,5 Amps, 240 volts complete all specified. |
| 95 | S&F Switch socket 3 pin 5 amps , multi pin , flush type,complete all specified. |
| 96 | S&F Switch socket 3 pin 15 Amps, multipurpose, flush type complete all specified. |
| 97 | S&F ceiling rose 65 X 50 mm , three terminals ,bakelite , surface complete all specified. |
| 98 | S&F electronic fan regulator, flush type phenolic laminated sheet etc; as required. |
| 99 | Supply and fixing 240V, 10 KA "B" curve miniature circuit breaker (MCB) of single poles and current carrying capacity 6 to 32 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified.(MCB for 8 way SPN DB) |
| 100 | Supply and fixing 240V, 10 KA "B" curve miniature circuit breaker (MCB) of single poles and current carrying capacity 40 AMP, in the MCB DBComplete with connection testing and commissioning complete all as specified.(MCB for TPN 4 DB) |
| 101 | Supply and fixing 240V, 10 KA "B" curve miniature circuit breaker (MCB) of SPN and current carrying capacity 40-63 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified. |
| 102 | Supply and Fixing of Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amps complete all as specified. |
| 103 | S&F Surface and wall mounted LED tube light fitting, 20 W, batten type,PC housing provided for efficient heat dissipation with polycarbonate diffuser andintegrated electronic driver complete with all accessories , suitable for operation on AC, single phase 220 / 230 Volts , 50 Hz supply, and including connecting up with PVC sheathed suitable copper conductor flexible wire from ceiling rose to fitting complete all as specified and as directed. Make :Lukerand equivelent in Havells /Crompton |
| 104 | S&F Surface and wall mounted LED tube light fitting, 10 W, batten type,PC housing provided for efficient heat dissipation with polycarbonate diffuser andintegrated electronic driver complete with all accessories , suitable for operation on AC, single phase 220 / 230 Volts , 50 Hz supply, and including connecting up with PVC sheathed suitable copper conductor flexible wire from ceiling rose to fitting complete all as specified and as directed. Make :Lukerand equivelent in Havells /Crompton |
| 105 | Supply and fix Decorative ECO bulkhead luminaire capacity 10/12W, environmental friendly ultra modern energy saving surface mounted, LED luminaire comprising of high brightness and including connecting up with twin core twisted flexible copper conductor cable with suitable size of 230V, 50 HZ including taking down fitting complete all as specified. Make :-Lukerand equivelent in Havells /Crompton |
| 106 | S&F LED building security light fitting 30W made up of pressure die cast housing with toughened glass and individual high power LEDs with secondary optics, IP66 protection and impact resistance of IK07, complete pre-wired and connecting up with suitable twin core flexble copper wireincluding provision of necessary GI tubing medium grade 25mm bore of pipe 1.5 bent to shape with necessary clamps made out of mild steel, nuts and bolts etc., including two coats of synthetic enamel paint over a coat of red oxide primer on exposed steel surface for fixing the fitting to Bldg etc complete all as specified and as directed. Make :-Lukerand equivelent in Havells /Crompton |
| 107 | Supply and fix Flood light luminaries LED energy saving 50 Watt LED exlusive innovative designed, long life versatile pressure die-cast aluminium IP 65 flood light luminaire high power LED in single piece deep drawn housing complete with all accessories and glass cover with suitable bracket or with grouted spring pressure fasterner/steel rawal plugs as directed by Engineer in Charge including connection from juction box to lilght fittings with 1.5 Sqmm 2 single core PVC insulated and unsheather, multi stranded FRLS copper conductor cable drawn in flexible conduit including taking down the old unserviceable fitting complete all specified and directed by the Engineer-in-Charge Make :-Make :-Lukerand equivelent in Havells /Crompton |
| 108 | Taking down carefully Power / Sub main wirings with PVC aluminum conductor cables in PVC/STEEL conduits / TW battens up to 2 runs of 6 Sq.mm removing materials from site, taken ascredit ,making good thedisturbed surfaces all as specifiedand as directed. |
| 109 | Power / Sub-main wiring with PVC insulated unsheathed, FRLSH ,1100 volts, grade multistranded copper conductor, two runs of single core 6 sqmmconforming to IS-694, drawn through and includingsuitable dia rigid PVCconduit, conduit fittings and conduit accessories alongwith one run 6 sqmm PVC insulated single core multistrandedcopper conductorcable (green) asearth continuity conductor concealed in walls and fixed with suitable clamps on ceiling / roof trusses etc. and connecting tocommon earth dolly complete all as specified and as directed. |
| 110 | S&F MCB DB SPN 8 way, doubledoor, powder coated, 240 volts, AC, 50Hz, IP 43 protected, with provision for MCBdouble pole as incomer andSP MCBs as outgoing with tinned copper bus bar, neutral link, earth linkand connecting up complete all as specified and as directed. Note : Incomingand Outgoing MCB measured separately relevent items. |
| 111 | S&F Load line MCB DB TP&N 4 way, vertical, doubledoor, powder coated, 415 volts, AC, 50Hz, IP 54 protected, fixed on wall semi flush with provision for FP MCCB 100 Amps as incomer and SP MCBs 40 / 63 Amps as outgoing with tinned copper bus bar, neutral link, earth linkand connecting up complete all as specified and as directed. Note : Incoming MCCB and Outgoing MCB measured separately relevent items. Make : Havells cat part No DHDLVDRWGOFO04 |
| 112 | S&F MCCBs100 Amps 415V,16KA, 4 Pole complete all as specified . |
| 113 | Taking down unserviceable ceiling fan(1200mm/1400mm) from site (Serviceing of ceiling fan) and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing,etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge. |
| 114 | Taking down unserviceable ceiling fan (1200mm /1400mm) from site (Complete winding of ceiling fan) and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing,winding etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge. |
| 115 | Taking down unserviceable Exhaust fan /wall mounted fan(300mm & 450mm sweep) from site(Serviceing of Exhaust fan) and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing, etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge. |
| 116 | Taking down unserviceableExhaust fan /wall mounted fan(300mm &450mm sweep) from site and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing,winding etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge. |
| 117 | Material and labour for earth continuity conductor or main earthing lead fixed to valve on batten or recess or chases or burried in ground or drawing in conduit or any other situation for loop earthing etc as reqd 4 mm dia galvanized steel wire all as specified and directed by Engr-in-Charge |
| 118 | Earthing complete with galvanised iron earth plate electrode 600mm X600mm X 6mm thick, with and including earthing of 4mm dia GI wire protected by 15mm dia GI pipe light grade upto a length of 7.5m. The plate shall be buried directlyin ground vertically to a depth not lessthan2.25 metres below ground level with top edge of the earth plateat a depth not less than1.5 metres belowgroundlevel, connectedto earth leadasdescribedhere-in-beforebymeansofbolts,nuts, washers and checknuts made out ofgalvanised iron or mild steel, earthingleadprotectedby asdescribedhere-in-beforeand connected to main switch board or main control board or electric poleall asshownonelectricalplate No.3of MES Sch Part-Iincluding necessaryearth work and excavation in any type ofsoil,plain cementconcrete1:3:6,typeC1 chamber,reinforcedcement concretecover slab with locking arrangement and handle of 10mm dia MS round bars 450mm long, 1:2:4 type B1, 50mm thick with 8mm diaTMT barsat140mmcentreto centrebothways, GI pipe of bore 20mm medium grade for watering with funnel, wiremesh, salt, charcoal, lugsincluding testing complete all as specified and as directed. |
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