Military Engineer Services-MES has published Tender For Addn/Altn To Bldg No.T-12 And Provn Of Reception. Submission Date for this Tender is 24-12-2022. Mobile Generator Tenders in lekhapani Meghalaya. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 12-Dec-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 19-12-2022 |
| 2 | 19-Dec-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 24-12-2022 |
| Sl. No. | Item Description |
| 1 | Surface excavation not exceeding 30cm deepand averaging 15cm deep and getting out in soft / loose soil for roads to required slope gradient, chamber etc complete all as directed |
| 2 | Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth for foundations,laying cables,pipe lines,etc andgetting out soft/ loose soil complete all as specified and directed. |
| 3 | All as per Item No. 02 above but depth exceeding 1.50 m and not exceeding 3 m in depth complete all as specified and directed. |
| 4 | Returning, filling, including spreading, levelling, watering and well ramming in layers not exc 25 cms thick of soil complete all as specified and directed. |
| 5 | Removing the surplus excavated materisl/soil to a distance not exc 50 m and depositing, where directed at a level not exceeding 1.5 m above the starting point all as specified and directed. |
| 6 | M&L PCC(1:4:8), type D-2, (using 40mm graded stoneaggregates)as in foundations, filling, mass concrete etccomplete all as specified and directed. |
| 7 | M&L Providing RCC M-25 (Design mix) (using 20mm graded stone aggregate) in foundation, footings,plinth beams and similar works complete all as specified and directed. |
| 8 | All as per item No.07 above but in coloumns. |
| 9 | All as per item No.07above butin beams and lintels,etc . |
| 10 | All as per Item No 07 above but as in beams, cantilevers, bressumers,lintel bands above 1.50m span etc.complete all as specified and directed. |
| 11 | All as per Item No 07 above but as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed. |
| 12 | Use and waste of formwork to sides of concrete foundation, footings, base of coloumns, 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 and as directed. |
| 13 | Use and waste of formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels. Cantilevers, shelves including supports, overhangs, etc also splays between floor and beam etc for rough finished flat surfaces of cocrete complete all as specified and as directed. |
| 14 | Use and waste of formwork to sides of pillars, posts, struts, piers, coloumns and stanchions for rough finished flat surfaces of concrete complete. |
| 15 | Use and waste of formwork to soffits of suspended slabs such as roof slabs, landings and similar work not exc 200mm thick (Horixontal or sloping) for rough finished flat surfaces of concrete complete all as specified and as directed. |
| 16 | Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars etc. but excluding ashlar facings, dressed stone work & precast concrete articles and removing debris to the premises complete all as directed by Eng-in-charge. |
| 17 | M&LBrickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in CM (1:6) complete all as specified and directed. |
| 18 | M&L Brick work with sub class "B" bricks, straight or curved on plan exceeding 6m radius built in CM (1:4) complete all as specified and directed. |
| 19 | M&L Brick work with sub class old size "B" bricks, straight or curved on plan to any radius, built in CM (1:4) as in half brick thick walls complete as specified and directed. |
| 20 | Taking down chowkat or frame with shutters (without taking off shutters from the frame) not exceeding 1.5sqm each and making good to disturbed surfaces and removing from site of work complete all as specified and as directed by the Engineer-in-Charge. |
| 21 | Taking down chowkat or frame with shutters (without taking off shutters from the frame) exceeding 1.5sqm but not exceeding 4.0sqm each and making good to disturbed surfaces and removing unserviceable materials from site of work complete all as specified and directed by the Engineer-in-Charge. |
| 22 | Dismantling timber scantlings 40 sq. cm and over in section, in any position complete all as directed by Eng-in-charge. |
| 23 | Demolition of wall and ceiling boards (fiber, pulp, insulation etc.) or insulation boards/slabs/blankets, any thickness, including cover fillets complete all as specified and directed. |
| 24 | Providing and fixing inter locking metal grid (snap grid for false ceiling) of size 605mm x 605mm in true horizonatal level, hot dipped galvanised steel sections consisting of main “T” runner with suitably spaced joints to get required length and size 24mm x 38mm made from 0.30mm thick (Min) sheet spaced at 1200mm centre to centre and cross “T” of size 24mm x 28mm made of 0.30mm thick (Min) sheet, 1200mm long spaced between main “T” at 600mm centre to centre to form a grid of 1200mm x 600mm and secondary cross “T” of length 600mm and size 24mm x 28mm made of 0.30mm thick (Min) sheet to be interlocked at middle of the 1200mm x 600mm panel to form grids of 600mm x 600mm and wall angle of size 24mm x 24mm x 0.4mm. Main “T” runner to be suspended from ceiling /truss/purlis using 2 to 3mm GI wire, 1200mm x 600mm centre to centre all complete for all heights as per specifications and as directed by Engineer – in - Charge. |
| 25 | S&F4mm thick high pressure, oceanic pre-primed, self embossed, non asbestos fibre cement decorative board, water, termite and fire resistant for insulation and acoustic purpose to be placed in the grid system, with provision of light fixtures, air conditioning, diffuser and ducts, sprinkler, smoke detector etc. complete all as per manufacturer instructions and as directed by Eng-In-Charge. |
| 26 | S&F Providing and fixing Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard 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 jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, etc complete all as directed by Eng-in-charge. |
| 27 | S&F Aluminium powder coated door shutter single / double leaf, side hung type on floor door spring (to be paid sepratly) 44.45mmwide (two panels) fabricated having hanging and meeting style 85.00 mm X 44.45 mm X 1.8mm thick, top rail 83.50 mm X44.45 x 1.62 mm thick, middle rail 83mmx44.45mmx1.70mm thick and bottom rail 95.25mm X 44.45mm X 1.70 mm thick and including jointing cleats, aluminium anodised snap beading, screws, aluminium anodised fitting such as pair of "D" type handle 250mm long (decorative type), tower bolts 150 mm long 1 Nos for each leaf, aluminium beading, PVC packing, locking arrangement with mort ice lock 6 lever, 1Nos floor door stopper, and necessary fitting and fixtures,etc complete all as directed by Eng-in-charge. |
| 28 | S&F for aluminium powder coated (of required colour) three track sliding windows frame top & sides of size 92 x 31.75 x 1.30mm (section No 20621) bottom of size 92 x 31.72 x 1.30mm (section No 20620) and shutter top and bottom of size 40 x 18 x 1.29mm (section No 20844) and lock side shutter frame of size 40 x 15 x 1.29mm (section No 20845) with rubber gasket, beading and locking arrangement including making good to disturbed portion complete including stainless steel wiremesh 0.36mm nominal dia with 1.40mm average aperture and fixed with stainless steel wire staples and fixing 5mm thick glass with necessary rubber beading gasket etc complete all as specified. |
| 29 | S&F S&F Aluminium powder coated door shutter single / double leaf, side hung type on floor door spring (to be paid sepratly) 44.45mmwide (two panels) fabricated having hanging and meeting style 85.00 mm X 44.45 mm X 1.8mm thick, top rail 83.50 mm X44.45 x 1.62 mm thick, middle rail 83mmx44.45mmx1.70mm thick and bottom rail 95.25mm X 44.45mm X 1.70 mm thick and including jointing cleats, aluminium anodised snap beading, screws, aluminium anodised fitting such as pair of "D" type handle 250mm long (decorative type), tower bolts 150 mm long 1 Nos for each leaf, aluminium beading, PVC packing, locking arrangement with mort ice lock 6 lever, 1Nos floor door stopper, and necessary fitting & fixtures complete all as specified and directed by Engr - In - Charge. |
| 30 | S&F for aluminium powder coated (of required colour) three track sliding windows frame top & sides of size 92 x 31.75 x 1.50mm (section No 20831) bottom of size 92 x 31.72 x 1.50mm (section No 20832) and shutter top and bottom of size 40 x 18 x 1.55mm (section No 20736) and lock side shutter frame of size 40 x 15 x 1.45mm (section No 20737) with rubber gasket, beading and locking arrangement including making good to disturbed portion complete including stainless steel wiremesh 0.36mm nominal dia with 1.40mm average aperture and fixed with stainless steel wire staples and fixing 4mm thick glass with necessary rubber beading gasket etc complete all as specified. |
| 31 | S&F Door closer hydraulically regulated,Aluminium die cast body designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified and directed. |
| 32 | M&L 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 and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed. |
| 33 | All as per Item No.32 above, but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders complete all as specified and directed. |
| 34 | S&F Rolled mild steel Plates (plain or chequred) channels, square cut or notched (ordinary and counter sunk) forming holes, with out any attachmentconforming to Fe:410-W(Gde-E-250) quality-A complete all as specified and directed. |
| 35 | S&F Mild Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I.S. 1161-1979 St-240 complete all as specified and directed. |
| 36 | S & FMild steel work asin hollow rectangular or square tubular trusses incl special shaped washer etc complete using ERW or HRW welded conforming to IS - 4923St-240 complete all as specified and directed. |
| 37 | S&F Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, orscrewed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, longbut length of bolt exc 5cm but n exc 10cm long complete as specified and directed. |
| 38 | Dismantling of plain or corrugated steel sheeting any guage, thickness including Nanital or similar pattern roof coverings complete all as specified and as directed. |
| 39 | M&L for pre-painted hot dip aluminium-zinc alloy metallic coated corrugated steel sheet, any pattern corresponding to IS15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ 150, 0.50mm thick of an approved colour and having yield strength of 550 MPa as in roof covering fixed with self tapping screws as specified including necessary scaffolding and safety measures at any floor complete all as specified and as directed. |
| 40 | M&L for hot dip aluminium-zinc alloy metallic coated plain steel sheet as per IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ 150, 0.50mm thick of an approved colour and having yield strength of 550MPa as in ridge/valley/gutter/eaves boardings fixed with self tapping screws as specified including necessary scaffolding and safety measures at any floor complete all as specified and as directed. |
| 41 | M&L Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc.and brushing with neat cement slurry @ 3.0 kg of cement per sqm complete all as specified and as directed. |
| 42 | M&L Coloured non skid joint free ceramic tiles of 7mm to 8mm thick area of each tile exceeding 0.18 Sqm but not exceeding 0.38 sqm in floors, etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed or bedding layer in CM (1:6) for laying floor finishes complete all as specified and directed. |
| 43 | M&L Coloured non skid joint free ceramic tiles of 7mm to 8mm thick area of each tile exceeding 0.18 Sqm but not exceeding 0.38 sqm as invertical surfaces such as skirting,dado,etcand set and jointed in neat cement slurry and pointed in white or coloured cement to match including 10mm thick renderingin CM (1:4) complete all as specified and directed. |
| 44 | M&L75 mm thick PCC ( 1:4:8 ), type D-2 (using 40 mm gradedstone aggregate), as insub base of floor complete all as specified and as directed. |
| 45 | M&L 40 mm thickPCC (1:2:4)type B-1 (using 20mm graded stone aggregate) as in flooring and finishing cement concrete surface even and smooth without using extra cement complete all as specified and as directed. |
| 46 | M&L Glass dividing strips, 3 mm thick and 38mm wide fixed in position when concrete in green condition,complete all as specified and as directed. |
| 47 | M&L 50 mm thick PCC (1:3:6)type C-2 (using 40 mm graded stone aggregates) as in plinth protection etc, finishing cement concrete surface even and smooth with out using extra cement including making joints with hot bitumastic mix in proportion of bitumen and sand 1:2 complete as specified and directed. |
| 48 | M&L for 75 mm thick PCC (1:3:6) type C-2, (using 40 mm graded stone aggregates) as in plinth protection etc, finishing cement concrete surface even and smooth with out using extra cement including making joints with hot bitumastic mix in proportion of bitumen and sand 1:2 complete as specified and directed. |
| 49 | Demolition of reed, lathing, single or double, including battens and plaster or chicken wire lathing complete as specified and directed. |
| 50 | M&L Rendering 10.mm thick plaster in CM ( 1:6) on fair faces of brick work or concrete surfacesincluding finishing top even and smooth without using extra cement complete all as specified and directed. |
| 51 | M&L Rendering 15 mm thick in CM (1:4) on fair faces of brick or concrete surfaces in two layers 5mm thick finishing layer over 10mm thick backing layerfinished fair and even with mixing water proofing compound to top layer as per manufacturers instruction and as directed (WPC will be measured separetely). |
| 52 | Supply only integral water proofing compound of approval brand complete all as specified and directed. |
| 53 | M&L Preparation of newly plastered surfaces on walls and applying two coats of distemper oil emulsion over a coat of primer and including applying 1mm thick wall care putty complete all as specified and as directed. |
| 54 | M&L Prepration of newly plastered surface of walls and applying two coats of cement base paintover a coat of primer including 1mm thick exterior wss care putty complete all as specified and as directed. |
| 55 | M&L Preparation of new or previously un treated steel surfaces of any description, over 10 cm width or girth, not otherwise described and evenly applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed. |
| 56 | Taking down copper/aluminium point wiring, (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc.complete all as directed by Eng-in-charge. |
| 57 | M & L for concealed point wiring complete with 1.5 sq mm FRLSH, PVC insulated multi stranded copper conductor single core cable 1100 volts grade,drawn into non metalic PVC rigid conduit medium grade ofsize not less than 20mm bore and conduit accessories fixed in wall and on roof etc, and including provn of PVC insulated 1.5 sq mm FRLSH, stranded copper conductor cable for each continuity and connected to common earth dolly in pressed steel terminal boxes for mounting modular switches etc.,for one light point controled by one one way 5 Amp switch complete all as specified and directed by Engineer-in-Charge. Note :- PVC conduit cutting chases of wall making good disturbed wall surfaces including finishing with cement mortor 1:4 matching with existing shade of the painted surface are deemed to be included in the quoted rate. |
| 58 | All as per Item No.57 above,but one fan point controlled by one , one way 5 Amp switch |
| 59 | All as per Item No.57 above,but one 5 pin socket outlet 05 Amp on independent board . |
| 60 | All as per Item No.57 above,but one 5 pin socket outlet 05 Amp on same board with other switches |
| 61 | All as per item No 57 above,but for one 15 Amps socket outlet but using 2.5 sq mm, stranded copper conductor PVC insulated single core cable all as specified and directed. |
| 62 | S&F Modular switch one way 6 Amps 1 module including Modular PVC cover plate with frame & metal flush box of suitable size all as specified and directed. |
| 63 | S&F Modular switch one way 16 Amps 1 module including Modular PVC cover plate with frame & metal flush box of suitable size all as specified and directed. |
| 64 | S&FModular Socket outlet, 5 pin6 Amps flush type 2 module including Modular PVC cover plate with frame & metal flush box of suitable size all as specified and directed. |
| 65 | S&F Modular Socket outlet, 3/6 pin 6/16 Amps flush type 2 module including Modular PVC cover plate with frame & metal flush box of suitable size all as specified and directed. |
| 66 | S&F Modular ceiling fan regulator,electronic type,step type 5 speed A/C, 230 volts all as directed by Engineer-in-Charge including Modular PVC cover plate with frame & metal flush box of suitable size complete all as specified and directed. |
| 67 | S&F Ceiling rose, 3 terminals, surface bakelite,PVC/Polycarbonate,complete all as specified and directed. |
| 68 | S&F LED tube light fitting 4 ft. 1 x 18 watt with 230 volts, with bipin holder connector block, LED retrofit tube rod etc complete with all accessories internally pre-wired and fixed to walls/ceiling with screw on round PVC blocks including connecting up with twin core twisted flexible copper conductor cable with suitable size complete all as specified and directed. |
| 69 | S&F 36 Watt LED fitting back lit panel having white polycarbonate body & aluminium plate heat sink, high quality PMMA and HPF driver suitable for armstrong/grid ceiling,fixture size 595x595 mm,powder coated aluminium extruded housing includingLED driver and lamp and fixing in recess ceiling with suitable size of aluminium strip as required for fixing of LED fitting with all accessories prewired and connecting up with 3 core twisted flexible copper conductor cable of size 23/0.0076 including taking down old unserviceable fitting complete all as specified and directed. |
| 70 | S&F LED bldg security light fitting 25W watt with 230 Volts with IP 66 protection, High Impact resistance internally pre-wired complete with suitable size GI pipe mounting bracket,02 x MS Flat size 40x3 mm clamp set, nut/bolt/washers etc all accessoriesand fixed to walls complete all as specified and directed. |
| 71 | S & F Fan hooks made of MS clamp deformed to proper shape including nut & bolts and drilling/cutting roof as required at site and fixing fan hook with existing steel reinforcementall as directed by Engr-in-charge. |
| 72 | S&F Ceiling fans complete with blades, down rods 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. |
| 73 | M & L concealed sub main wiring complete with 2 runs of 6 sq mm, FRLSH single core, PVC insulated,unsheathed cable,1100 volts grade,multi stranded with copper conductor drawn through and including PVC conduit medium grade not less than 20 mm dia and accessories concealed in wall/floors with one run of PVC insulated 6 sq mm copper conductor for earth continuity conductor including taking down old un serviceable wiring all as specified and directed.Note :- Threeruns of 6 sqmm cable and one run of PVC conduitshall be measured as one unit length & cutting chases of wall makint good disturbed wall surfaces including finishing with cement mortor 1.4 maching with existing shade of the painted surface are deemed to be included in the quoted rate. |
| 74 | S & F MCB SP 6to 32 Amps 240 volts complete all as specified and directed. |
| 75 | S & F MCB SPN 40 Amps to 63 Amps 240 volts complete all as specified and directed. |
| 76 | S&F Single pole and neutral DB wall mounting type,240 Volts, 12 Way with 200 Amps rated bus bar,double door suitable for fixing MCB"s including connecting etc and taking down U/S DB ,main switch complete all as specified and directed. |
| 77 | S&F Sheet metal enclosure single pole and neutral enclosure with a two pin and earth plug and socket complete with one SP MCB 20 amps 240 volts complete all as specified and directed. |
| 78 | S&F Pressed sheet metal enclosure (MCB DB), single phase and neutral with 200 Amps rated bus bar, double door type, 240 volts including grouting in wall and connecting complete for 4 wayall as specified and directed. |
| 79 | Supply and spread river sand in trenches as cable cushioning 8 cm below the cables and 15cm above the cable all as specified and directed.Note: Punned thickness shall be measured for payment purpose. |
| 80 | Supply and lay burnt bricks sub class "B" standard size laid across the cable in trenches as protection to the cable all as specified and directed. |
| 81 | Supply,laying and testing ofXLPE insulated screened PVC bedded, galvanized steel strip or wire armoured electric power cable (heavy duty) 1100 volts grade with glanded aluminium conductor of cross sectional area 16 sqmm 2 core laying or passing through pipe/ wall /floor/ trenches,etc complete all as specified and directed. |
| 82 | S&F GI pipe, 40 mm bore, (light Grade) with all fittings including clamps with suitable nuts and bolts laying in trenches/under floors or roads or along the polefor protection of cables,complete all as specified and directed. |
| 83 | M&L Earthing complete with galvanized steel earth plate eletrode 600mm x 600mmx6mm buried directly in ground vertically to a depth not less than 2.25 meter below normal ground level (with top edge of earth plate not less than 1.5 meter below gound level) connected to galvanized iron earth lead wire 4 mm dia, (main earthing lead) by means of galvanized bolts, nuts and washers all as shown in electrical plate No 3 of MES Schedule Part-I (2009) with conneted to earth test point & to main switch board with & including adequate quantity of charcoal dust and common salt alround earth plate & 15 mm dia GI pipe light grade for earth lead protection pipe for suitable length and GI pipe 20 mm dia light grade for watering pipe with funnel & wire mesh including necessary earth work and PCC (1:3:6) type C-1 for earth pit and 40 mm thick pre-cast RCC cover in (1:2:4) type B-1 with 3 Nos 8 mm die TMT bars both ways and testing on completion, etc complete all as specified & directed by Engineer-in-Charge. |
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