Military Engineer Services-MES has published Tender For Additional / Alteration Of Airmen Billets At Af Stn Under Ge Avadi. Submission Date for this Tender is 04-01-2024. Railway Ancillaries Tenders in chennai Tamil Nadu. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 02-Dec-2023 | Location change | Other | 19-12-2023 |
| 2 | 11-Dec-2023 | Date | Date | 23-12-2023 |
| 3 | 16-Dec-2023 | Date Corrigendum | Date | 28-12-2023 |
| 4 | 19-Dec-2023 | Technical bid corrigendum | Technical Bid | 28-12-2023 |
| 5 | 19-Dec-2023 | BOQ Corrigendum | BOQ | 28-12-2023 |
| 6 | 28-Dec-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 04-01-2024 |
| Sl. No. | Item Description |
| 1 | BOQ UPLOADED ON 22 NOV 2023 |
| 2 | SCH "A" PART-I (B/R WORKS) |
| 3 | 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 | PCC 1:2:4 type B-0 (using 12.50 mm stone aggregate) as in roof levelling course finished even and fair complete all as specified and directed. |
| 5 | Rendering in cement mortar 10mm thick inof 1:3 ratio on concrete surfaces of roof finished even and smooth without using extra cement to recive water proofing membarane mixed with integral water proofing compound as per manufactures all as specified and directed. Note:- Liquid 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 | Applying evenly a priming/tack coat with bituminous primer at 10 kg per 10 sq metre |
| 8 | 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 16532-2017 weighing 3.6 kg/ sqm and 3mm thick (min) reinforced with polyester non woven fabric (weight not less than 150gms/ sqm) by torced applicationand finally finsihed the membrane surface by applying a coat of solar refelective aluminium paint @ 0.1 ltr / Sqm complete all as per manufacturer"s instructions and as specified directed. (APP membrane and the authorised rep of the firm will be approved by the Accepting Officer) |
| 9 | PVC rotational water storage tanks 1000 ltr capacity White triple layer, (cylindrical vertical with closed top) hoisted and fixed in position after taking down the existing one complete all as specified and directed (Make Sintex Cat Pt No HSWS-0100-01-PURE) or equivalent as per the list of manufacturers and approved by the Accepting Officer. |
| 10 | Ball valves 25mm bore, high pressure Brass Ball Cocks screwed for iron pipe and fixed in repairs complete all as specified and directed. (Make Prayag Cat Pt No 1 -153) or eqv as per the list of manufacturers & approved by the Accepting Officer. |
| 11 | PPR Polypropylene random copolymer) concealed pipes 20 mm outer dia 3-layer SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc in repairs complete all as specified and as directedNote : The quoted rate is inclusive of cutting chases or making holes in brick walls for concealed water tubing, making good to facings where required not exc 10 cm girth |
| 12 | All as per Item No 11 above but for 20mm bore fixed to walls, ceilings or laid in floors |
| 13 | All as per Item No 11 above but for 25mm bore fixed to walls, ceilings or laid in floors |
| 14 | Dismantling plain steel sheeting, any gauge, thickness and in any position such as crumple joints in walls, roof and ceilings etc all as directed |
| 15 | Plain, galvanised Iron, mild steel sheeting 0.63mm thick in crumple joints (length and width as fixed) with grade of zinc coating 275 gm fixed with rawal plug and aluminium screwes all as specified and directed |
| 16 | PVC (SWR) pipes S/S 110mm bore of type "B" in any length with rubber ring joints laid in trenches or floors and walls fixed in repairs complete all as specified and directed by Eng-in-Charge(Make Prayag Cat No - PW 31 or equivalent as per the list of Manufacturers |
| 17 | PVC (SWR) bends 75mm bore fixed in repairs complete all as specified and directed by Eng-in-Charge (Make Prayag Cat No - 5711S or equivalent as per the list of Manufacturers |
| 18 | PVC (SWR) branch piece, single (single Y) equal or unequal 75mm bore with oval acces door fixed in repairs complete all as specified and directed by Eng-in-Charge(Make Prayag Cat No - 5742 or equivalent as per the list of Manufacturers |
| 19 | PVC SWR vent cowl 110mm bore fixed in repairs complete all as specified and directed by Eng-in-Charge(Make Prayag Cat No - 5161 or equivalent as per the list of Manufacturers |
| 20 | Rendering 10mm thick on surface of brick /concrete surface in CM 1:3 and surfaces finished even and smooth without using extra cement on ceilings including taking down of existing cement or cement-lime mortar plastering on lathing, without removing lathing etc complete all as specified and directed |
| 21 | 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 including taking down of existing cement or cement-lime mortar plastering on lathing, without removing lathing etc completeall as specified and directed |
| 22 | Rendering 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 including taking down of existing cement or cement-lime mortar plastering on lathing, without removing lathing etc complete all as specified and directed.Note : WPC shall be measured and paid separately |
| 23 | Preparation of newly plastered surfaces and applying three coats of white wash on ceilings complete all as directed by the Eng-in-Charge |
| 24 | Preparation of newly plastered wall surfaces and applying two coats of oil bound distemper over a coat of Chalk whiting, to prepare the same even and smooth complete all as specified and directed. |
| 25 | Applying two coats of weather proof paint over a coat of white primer over a coat of chalk whiting incl preparation of newly plastered surface all as directed by Engr-in-Charge. |
| 26 | Demolition of un-reinforced cement concrete as in sunken floor of bath,wc and kitchen of any description and any in position not otherwise specifically provided complete all as directed |
| 27 | Rendering 15mm thick in cm (1:3)with WPC as in sunken floor finished the surfaces even and smooth without using extra cement all as specified and directed. Note : WPC shall be measured and paid separately |
| 28 | Applying evenly a coat of industrial bitumen 85/25 grade @ 1.2 Kg/Sqmover a coat of bitumen primer @0.30 lit/sqm including cleaning surfaces etc complete all as specified and directed including water tightness testing. |
| 29 | Plain cement concrete Type F2 1:7:12 mix ( using 40 mm graded aggregate) as in sunken floor filling etc complete all as specified and directed. |
| 30 | Plain Cement concrete 25mm thick type B-1, 1:2:4 mix (using 20mm graded aggregate) as in floor |
| 31 | 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 including dismantling of existing floor tiles of any description with cement mortar bedding etc complete all as specified and directed. |
| 32 | 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 and including dismantling of existing wall tiles of any description with cement mortar bedding/ lathing etc complete all as specified and directed |
| 33 | Vitreous china squatting pan "Orissa" pattern size 580mmx440mm white with integral foot rests 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 fixed in repairs complete all as specified and directed |
| 34 | Vitreous China Wall Hung with Half Padestal Wash Hand Basin, of size 620x480x185mm including brackets, brass waste coupling 32mm dia, and 32mm dia PVC waste pipe including cutting for and pinning in ends of brackets or erecting stand etc fixed in repairs, complete all as per the manufacturers Instructions (Make Jaquar, Range - Fonte Code : FNS-WHT-40801 + FNS-WHT-40305 or any othersimilar make from the list of manufacturers here-in-after all as approved by the Aceepting Officer. |
| 35 | Vitreous China Urinal white with fixing accessories, of size: 355x340x535 mm with waste / flush pipes, including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing with plugs with long brass screws, pointing around urinal back in cement, grating and Union for discharge pipe etc fixed in repairs complete all as specified and directed (Make Jaquar URS-WHT-13261 / Prayag 345 x 320 x 560 mm size (HALF STALL)) |
| 36 | Overhead shower rose round 100mm ABS with 225mm brass arm Chromium plated fixed in repairs with flange complete all as specified and directed. Make - Prayag Faucets (Cascade) Cat No BOS-87 or equivalent of makes listed here-in-after. |
| 37 | Towel rail Brass glossy finish 500mm long with flanges, chromium plated fixed in repairs complete all as specified and as directed. Make - Prayag (SAGA ROUND) ISI Marked Cat No BA-40 or equivalent of makes listed here-in-after. |
| 38 | Soap dish with glass, glossy finish chromium plated fixed to walls in repairs with chromium plated (CP) brass screws fixed in repairs all as specified and directed. Make - Prayag (DORIS) Cat No BA-15G or equivalent of makes listed here-in-after. |
| 39 | Looking mirror (600x600x6) mm of selected quality glass mounted on PVC sheet / Commercial ply / AC Boardwith PVC moulded all around beading and fixed to walls as in repairs complete all as specified and directed and as per manufacturers Instructions. Make - Prayag Cat No BLM-01 or equivalent of makes listed here-in-after. |
| 40 | PVC (SWR) floor trap 110 x 75mm, plain with grating incl jointing with solvent cement etc. fixed in repairs complete all as specified and directed by Eng-in-Charge Make - Prayag Cat No 5791 & 5765 or equivalent of makes listed here-in-after. |
| 41 | Bib Cock, cast copper alloy chromium plated, fancy type long body with flange,with crutch or butterfly handle, screwed down, screwed both ends for iron pipe or for brass ferrule and fixed of bore of pipe 15mm fixed in repairs complete all as specified and as directed. Make - Prayag Cat No 9208 or equivalent of makes listed here-in-after. |
| 42 | Angle cock, fancy type, chromium plated, cast copper alloy, screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions of bore of pipe 15mm fixed in repairs complete all as specified and directed. Make - Prayag Cat No 9210 or equivalent of makes listed here-in-after. |
| 43 | Supply only pillar tap swan neck (T/M), fancy type, 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 and fixed of bore of pipe 15mm complete all as specified and as directed. Make - Prayag (CASA) Cat No 9214 or equivalent of makes listed here-in-after. |
| 44 | PVC connection tube 15 mm size with Brass Nut of length 450mm fixed in repairs all as directed (Make - Prayag Cat No BCT-03 or equivalent of makes listed here-in-after) |
| 45 | Taking down chowkhats or frames with shuttters (without taking off shutters from frames) n.exc 1.5 sqm each |
| 46 | Solid PVC door frame of size 50x47mm made out of 5mm wood grain printed PVC sheet reinforced with MS square tube, in opening & edges will be painted to match with printed sheet as per manufacturers specification and drawing. (Make - Rajashree / GIZA / Black Cobra) |
| 47 | Factory made solid PVC moulded door shutter with woodfree EPS, 28 to 30mm thick (stiles) with 2, 4 or 6 raised panel design with 2mm thick 3D wood grain Moulded PVC Sheet Polyurethane painted on the front & back face as per manufacturers specification and drawing. (Make - Rajashree / GIZA / Black Cobra) |
| 48 | Butt hinges extruded aluminium alloy 75mm size type C21 with galvanised mild steel hinge pin anodised complete . |
| 49 | Extruded aluminium alloy handles, fabricated type, anodised of size 150mm fixed in repairs complete all as specified and as directed. |
| 50 | Aluminium anodised barrel tower bolts of extruded section 300 mm long all as specified in repairs |
| 51 | Aluminium anodised barrel tower bolts of extruded section 150 mm long all as specified in repairs |
| 52 | Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built upstandard tubular sections / appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointedmechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, complete all as directed by Eng-in-Charge. |
| 53 | Aluminiumanodised slidingwindows/Ventilator shutters without sash bar, including anodised aluminium shutter sections and anodised aluminium snap beading, joining cleats, glazing clips etc., powder coated to minimum 50 micron thickness complete all as specified and as directed. Frame:- Three track section shall be of weight not less than1.060 kg/m. Shutter:-Consists of 03 Nos Shutters i.e 02 Nos od Glazed shutters and 01 No of Gauzed shutter. Sections of shutter (stiles and rails) sections shall be of weight not less than 0.562 kg/m. Builders hardware:-Standard locking device for glazed shutters. |
| 54 | Powder coated Aluminium designer grill DG-104 fixed with suitable stainless steel screws and including aluminiumchannel section powder coated of suitable size having thickness not less than 1.5mm etc complete all as specified in HQ CECZ TD Drg No TD-531 complete. |
| 55 | Figured glass pin headed / frosted type 4mm thick fixed with aluminium strips in squares not exc 0.5 sqm in each pane. |
| 56 | 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 |
| 57 | 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 |
| 58 | 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 |
| 59 | 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 |
| 60 | 2nd class hard woodfactory made 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. |
| 61 | Butt hinges, extruded Aluminum alloy with galvanised mild steel hinge pin,anodised and fixed, type C-21 of size 100mm complete all as specified and as directed. |
| 62 | Extruded aluminium alloy handles, fabricated type, anodised of size 150mm fixed in repairs complete all as specified and as directed. |
| 63 | Aluminium alloy, anodised, sliding door bolt 300mm long 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 complete all as directed |
| 64 | Stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperature 1.40 mm and fixed with wooden/steel beading to existing steel / wooden windows including taking out old and rusted wiremesh complete all as specified and directed by the Eng-in-Charge. |
| 65 | 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 |
| 66 | Sheet glass 4mm thick, squares or rectangular in shape of each pane not exc 0.5 sqmfixed in wooden / steel frames glazed with oil putty or nailed with wooden beadings including hacking out old broken glasses etc complete all as specified and directed |
| 67 | 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. |
| 68 | All as above one coat of white wash on ceiling |
| 69 | Preparing wall surfaces by complete removal of existing treatment and applying two coats of Oil emulsion distemper over a coat of alkali resistant primer. |
| 70 | 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 all as specified and as directed. |
| 71 | 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 |
| 72 | Preparation of old painted Steel and iron surfaces of any description over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed NOTE:- (i).Cost of scaffolding and necessary safety arrangements upto the Roof top of the bldg is inclusive in the rates.(ii)The work will be carried out through the authorised team approved by the firm and also as approved by the Accepting Officer. |
| 73 | 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 |
| 74 | SCH "A" PART-II (INTERNAL ELECTRIC SUPPLY) |
| 75 | 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. |
| 76 | 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. Note : Cost of terminal box and cutting chases for concealing pipes is deemedto be included in the item rates quoted for point wiring. |
| 77 | (b) One Exhaust fan point controlled by one switch. |
| 78 | (c) One ceiling fan point controlled by one switch and regulator |
| 79 | (d) One switch socket outlet 3 pin 5 Amps on same board along with other switches |
| 80 | (e) One switch socket outlet 3 pin 5 Amps on independent board. |
| 81 | All as per item No 76 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-36 + Industrial Socket-05) |
| 82 | Switch piano flush type, single pole,5 Amps, 240 volts complete all specified. |
| 83 | Switch socket 3 pin 5 amps , multi pin , flush type,complete all specified. |
| 84 | Switch socket 3 pin 15 Amps, multipurpose, flush type complete all specified. |
| 85 | Ceiling rose 65 X 50 mm , three terminals ,bakelite , surface complete all specified. |
| 86 | Electronic fan regulator, flush type phenolic laminated sheet etc; as required. |
| 87 | Lamp holder, PVC/Polycarbonate type with back plate suitable for batten fittings complete all as specified. |
| 88 | MCB of single poles and current carrying capacity 6 to 32 AMP 240V, 10 KA "B" curve , in the MCB DB Complete with connection testing and commissioning complete all as specified.(MCB for 8 way SPN DB) |
| 89 | MCB of single poles and current carrying capacity 40 AMP 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) |
| 90 | 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. |
| 91 | 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. |
| 92 | 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 1.5 sqmm 3 core copper conductor flexible wire from ceiling rose to fitting complete all as specified and as directed. |
| 93 | 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 1.5 sqmm 3 core copper conductor flexible wire from ceiling rose to fitting complete all as specified and as directed. |
| 94 | 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 complete all as specified. |
| 95 | 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. |
| 96 | 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 |
| 97 | 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. |
| 98 | 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. |
| 99 | 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. |
| 100 | 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. |
| 101 | MCCB 100 Amps 415V,16KA, 4 Pole complete all as specified . |
| 102 | Taking down unserviceable ceiling fan any size at site and re-fixing in position including servicing and rectifying the defects (replacing of ball bearings, capacitor, winding or any other spares reqd to make it serviceable) in all respects and painting and marking MES No (with 2" size) complete all as specified and as directed by Engineer in Charge. |
| 103 | Taking down unserviceable Exhaust fan /wall mounted fanany size at site and re-fixing in position including servicing and rectifying the defects (replacing of ball bearings, capacitor, winding or any other spares reqd to make it serviceable) in all respects and painting and marking MES No (with 2" size) complete all as specified and as directed by Engineer in Charge. |
| 104 | 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 |
| 105 | Earthing complete with galvanised iron earth plate electrode 600mm x 600mm 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 less than2.25 metres below ground level with top edge of the earth plateat a depth not less than 1.5 metres belowgroundlevel, connected to earth lead as described here-in-before by means ofbolts,nuts, washers and checknuts made out ofgalvanised iron or mild steel, earthingleadprotectedby as describedhere-in-before and connected to main switch board or main control board or electric pole all as shown on electrical plate No.3 of MES Sch Part-I including necessaryearth work and excavation in any type ofsoil, plain cement concrete 1:3:6, type C1 chamber, reinforced cement concrete cover slab with locking arrangement and handle of 10mm dia MS round bars 450mm long, 1:2:4 type B1, 50mm thick with 8mm dia TMT bars at 140mmcentreto centre both ways, GI pipe of bore 20mm medium grade for watering with funnel, wiremesh, salt, charcoal, lugsincluding testing complete all as specified and as directed. |
| 106 | SCH "A" PART-III (EXTERNAL ELECTRIC SUPPLY) |
| 107 | Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m depth and getting out soft/loose soil for laying cables/pipes/erection of poles etc all as specified and as directed. |
| 108 | Removing excavated material (soil) not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point all as directed. |
| 109 | Returning filling in soil including spreading levelling watering well ramming in layers not exceeding 25cm each all as specified and as directed. |
| 110 | Supply and lay Heavy duty precast concrete cable cover IS Marked , class HV, Type 1, flat, size (300 x l80)mm x 40mm all as specified and as directed. |
| 111 | Laying and spreading in trenches fine seive river sand including levelling, punning for cushioning of cable all as specified and as directed. |
| 112 | XLPE insluated Cable screened PVC bedded, gaivanized steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor extruded PVC Type ST2 Outer sheathed, 650/1100V as per IS 7098(part-I) of following sizes including taking down the old one complete all as specified and as directed. Note : (i) Lugs and glands are deemed to be included in the rate quoted for laying of cable and to be used properly whereever required while connecting cables to the panel board. (ii) Earth work for excavation, backfiling, etc. shall be measured and paid separately under relevant items. |
| 113 | 3.5 core 120 sqmm |
| 114 | 3.5 core 35 sqmm |
| 115 | 3.5 core 25 sqmm |
| 116 | GI pipe light grade 80mm bore including necessary fittings and including taking down the old one complete all as specified and as directed. |
| 117 | All as perItem No 112 above but 40mm bore |
| 118 | All as perItem No 112 above but 25mm bore |
| 119 | MCCB 4 poles, 415V, Adjustable type, 200 Amps with breaking capacity 36 KA in and including suitable sheet metal enclosure including taking down the old one completes all as specified and as directed. |
| 120 | MCCB 4 poles, 415V, Adjustable type, 160 Amps with breaking capacity 36 KA including taking down the old one completes all as specified and as directed. |
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