Military Engineer Services-MES has published Repairs To Roof, Chajjas, Walls, Oh Water Tanks, Distressed Rcc Structure And Joinery Works Under Age B / R-Ii At Alwar Repairs To Roof, Chajjas, Walls, Oh Water Tanks, Distressed Rcc Structure And Joinery Works Under Age B / R-Ii At Alwar. Submission Date for this Tender is 14-03-2022. Shed Construction Tenders in alwar Rajasthan. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 07-Mar-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 14-03-2022 |
| Sl. No. | Item Description |
| 1 | Dismantling of brick work or stone masonary, precast cement concrete wallingbuilt in cement mortar includingall quoins, arches, pillars etc complete, all as specified and directed. |
| 2 | Demolition of reinforcement cement Concrete in roof, floors (Other than ground floors), beams, staircase, landing, chajjas and similar suspended work complete all as directed. |
| 3 | Demolition of cement concrete (unreinforced) in ground floors and paving n exc 15 CM thick (below or above ground level) complete all as specified and directed. |
| 4 | Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing and rubbish off the premises complete all as specified and directed. |
| 5 | Dismantling wrought iron or mild steel work of any description not otherwise provided for. |
| 6 | Taking down cement plaster any description on brick or stone walls etc. including raking out joints, hacking for key, scrubbing down with water etc. |
| 7 | M&L for Brick work with sub class ‘B’ bricks straight or curved on plan exceeding 6 metre mean radius, built in cement mortar (1:6) complete all as specified and directed. |
| 8 | All as per item No 7.00 above but except brick (obtained from demolition item No 1.00 above) |
| 9 | S&F mild steel framed work using angle Iron, flat iron, round bars as in security doors/gateswith end of bars shouldered and or rivetted or forged into spikes, framed guard bars barred into iron doors, walkways railing framework and similler work confiming to Fe 290, grade E-165 all as specified and directed. |
| 10 | M&L for complete removal of loose concrete & demolition of RCC, if required, upto 100mm thick as in facias, chajja, parapet, roof projection etc, taking out/cutting degraded/rusted reinforcement. Fixing of MS TMT bars upto 10mm dia including cutting binding & welding to the existing reinforcement. Recasting of facia, chajjas, roof projection, parapet etc using M-25 grade of concrete, (Design Mix) including necessary formwork complete all as specified & directed. Note:- 1. Supply only TMT bars shall be paid under Ser Item No 12.00. 2. Repair to facia chajjas, parapet & roof projection etc against this item will be carried out at Ground floor, 1st floor, 2nd Floor & 3rd floor level. 3. Epoxy primer @0.50 Kg/sqm (fosrock shall be applied at junction of old & new concrete. 4. Recasted portion of facia,chajja,parapet,roof projection etc shall be plastered in CM 1:3 and cement base paint/exterior emulsion shall be applied over primer to match with the exiting surface. |
| 11 | Allas perItem 10.00 above but thickness of slab, roof projection, parapet exc 100mm but n.exc 150mm. |
| 12 | Supply onlyMild Steel TMT round bars for reinforcement, in available lengths. |
| 13 | Taking down carefully existing bitumen tarfelt, including plaster of any description over the surfaces of roof, terraces including flashings and junctions of parapets/Curb walls etc and removing of the rubbish to a distance exc. 500m but n.exc 1 Km and depositing where directed,complete all as specified and as directed. |
| 14 | M&L for screed bed/roof plaster 20 mm thick in cement mortar 1:4 mixed with Water Proofing Admixture as per manufacture instructions on concrete surfaces of roof slab finishing the surfaces even and smooth complete all as specified. (WPA shall be measured and paid separately). |
| 15 | M&L for cleaning of all loose dirt and dust from roof and priming the surface with one coat of cold applied bituminous primer @ 0.40 Kg/Sqm conforming to IS : 3384 and applying a layer of APP based polymeric membrane not less than 3mm thick weighing not less than 3.50 Kg/Sqm, reinforced with polyester non woven fabric (weighing not less than 150 gms/Sqm) and upper side of membrane thermally insulated with white gravel finish uniformly embedded during manufacturing process. It shall be laid by torch application having side over lap 75mm and at the end 100 mm, all overlaps and joints shall be sealed by torch application. For parapet, membrane shall be taken to a height of minimum 60 cm and inserted inside the parapet in a groove to a depth of 65 mm. The same shall be finished by a membrane flashing. Note : The net area of water proofing treatment shall be measured without any extra allowance for laps & portion inserted in groove which shall be deemed included in the quoted rates. |
| 16 | M&L 15mm thick rendering in cement mortar 1:4 mixed with Water Proofing Admixture as per manufacture instructions on other than fair faces of stone masonry,or concrete surfaces, finished with even and smooth complete all as specified and directed. |
| 17 | M&L for rendering 15mm thick in cement mortar 1:6 on fair faces of stone/brickmasonry or concrete surfaces mixed with water proofing compound and finishedeven and fair without using extra cement all as specified and as directed. (WPC Shall be paid separately) |
| 18 | M&L for rendering 10mm thick internal surfaces in cement mortar 1:6 on fair faces of stone masonry or concrete surfaces finishedeven and fair without using extra cement all as specified and as directed. |
| 19 | M&L for rendering 10mm thick internal surfaces in cement mortar 1:6 on fair faces of brick work or concrete surfaces finishedeven and fair without using extra cement all as specified and as directed. |
| 20 | M&L 5mm thick rendering in cement mortor 1:3 on concrete surfaces as in ceilings (sunshed, chajja etc) and finishing surfaces even and smooth without using extra cement complete all as specified and directed. |
| 21 | Supply only Liquid water proofing admixture. |
| 22 | M&L for repairing cracks in wall, roofs, any cement concrete surface by making V groove along the crack size of V groove shall be groove along the crack, cleaning surface by using wire brush and sealling with crackfiller Master Grout CNS-50 all as specified and directed by Engr-in-Charge. Make :- M/s Choksey, Sika, Fosroc, Pidilite as approved by GE. Note:- Exact quantity and application process of chemical is strictly as per manufacture"s quidlines. |
| 23 | M&L for taking down and removal of loose / disintegrated old concrete/plaster and applying 10 mm thick bonding coat of modified styrene butadiene emulsion (SBR Bonding agent i.e Nithobond SBR 45)/Master Latex (SBR) or equivalentin proportion 1 (Nbithobond SBR 45): 1(water) :3 (OPC) by volume with the burshed etc to bind. New Cement plaster polymer Modified plaster/concrete/screed concrete with old surface etc complete. |
| 24 | M&L applying 15mm thick plaster with polymer modified mortar fortified with SBR (Nitobond SBR 45) /Master Latex (SBR) or equivalentin proportion 1:3 by weight 5 liters Nit bond SBR 45 to added to 50 KG Cement with 13 Litre water addition, finished surface to match with existing adjoining surface of ceiling, beams and alike complete. |
| 25 | M&L for applying two or more coats of 2 component zinc based epoxy rust preventer (Nitozinc Primer-M) on corroded reinforcement after cleaning and removing the rust from corroded reinforcement with the help of wire brush and treating it with rust remover (Reebaklens RR) including thoroughly cleaning washing air blowing brushing etc complete. Note :-Qty of Zinc based epoxy rust prevent or only shall be taken into account for payment purpose on the basis of actual consumption. |
| 26 | S&F steel work in tubular trusses, purlins, rafter, posts, gusset plates cleats etc including special shape washers etc complete using ERW or induction butt welded tubes confirming to IS 116-1979 grade (medium grade all as specified and directed. |
| 27 | S&F mild steel screw bolts (Machine made) with hexagonal or square heads at one end and the screwed the other to be fitted with washers and one hexagonal or square exc 5 cm but n.exc 10 cm long, dia of shank 11 to 15mm. |
| 28 | S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof overing/cladding to wall, fixed with self tapping screws as specified and directed. |
| 29 | S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws all as specified and directed. |
| 30 | Disconnecting existing tanks, exc 250 & n.exc 500 Litres setting aside (or loweringif required)for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position all as specified and directed. |
| 31 | Disconnecting existing tanks, exc 500 & n.exc 1000 Litres setting aside (or loweringif required)for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position all as specified and directed. |
| 32 | S&F rotational moulded polyethylene water storage tanks 500 litres capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including dismantling of existing water storage tank of any descriptionall as directed. |
| 33 | S&F rotational moulded polyethylene water storage tanks 1000 litres capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including dismantling of existing water storage tank of any descriptionall as directed. |
| 34 | S&F in repairs 20mm bore Ball valves, high pressure, PTMT with epoxy coated Aluminium rod and high density plastic ball screwed for iron piped and fixed in position all as specified. Make- Prayag or equivalent as approved by GE. |
| 35 | S&F in repairs 25mm bore Ballvalves, high pressure, PTMT with epoxy coated Aluminium rod and high density plastic ball screwed for iron piped and fixed in position all as specified. Make- Prayag or equivalent as approved by GE(Minimum wt 455 gms) |
| 36 | S&F in repairs20mm bore Gun Metal globe or gate valve, with iron wheel head, screwed both ends for iron pipe and fixed |
| 37 | S&Fin repairs25mm bore Gun Metal globe or gate valve, with iron wheel head, screwed both ends for iron pipe and fixed |
| 38 | Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store bore of pipe 15mm complete all as directed. |
| 39 | Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store bore of pipe 20mm complete all as directed. |
| 40 | Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store bore of pipe 25 or 32 mm complete all as directed. |
| 41 | Refixing old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.) bore of pipe 15mm all as directed. |
| 42 | Refixing old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.) bore of pipe 20mm complete all as directed |
| 43 | Refixing old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.) bore of pipe 25 or 32mm complete all as directed |
| 44 | S&F 15mm diasteel water tubing medium grade galvanised with all fittings and fixed to wall and ceiling or laid in floor complete all as specified and as directed. |
| 45 | S&F 20mm diasteel water tubing medium grade galvanised with all fittings and fixed to wall and ceiling or laid in floor complete all as specified and as directed. |
| 46 | S&F 25mm diasteel water tubing medium grade galvanised with all fittings and fixed to wall and ceiling or laid in floor complete all as specified and as directed. |
| 47 | M&L for repairs to sunken floor slab with the following specifications :- (a) Roughening surfaces of old concrete floor and wall by picking, sweeping clean and washing down with water to remove dust etc. (b)PCC 1:2:4, type B-0, using 12.5mm graded stone aggregate averaging 50mm thick as in sunken floor,with proper slope towards GI spout. (c) providing 15mm thick cement plaster in cement mortar 1:3 mixed with water proofing admixture as per manufacture"s instructions over bottom and vertical surfaces contact with sunken slab, finishing the surface even and smoothusing extra cement. (d) Damp proof course on horizontal surfaces with scrapping and properly cleaning the surface to remove loose particles & applying one coat of self priming (33% dilution) and two coats of undiluted material with @ 10.67 lts per 10 sqmt as Damp prooffor water proofing ,and Damp proof course on vertical surfaces scrapping and properly cleaning the surface to remove loose particles and applying one coat of self priming (33% dilution) and one coats of undiluted material with @ 4.85 lts per 10 sqmts. Damp proof for water proofing. Make of DPC solution:-Asian/STP/Choksey/Pidilite. (e)Brick bats filling under sunken floor.(f)PCC 1:3:6,type C-2,using 20mm graded stone aggregate 75mm thick, over brick bats filling as in subbase to receive tiles. Note :-For payment purpose only floor area shall be measured. |
| 48 | S&F in repairs, vitreous China squatting pan, "Orissa" pattern, size 580 x 440 mm, white with integral foot rest and "P" or "S" trap, including provision of Cement concrete bedding, connection to trap and flushing pipe etc complete including making good to disturbed surfaces of floor to match with existing surface all as specified and directed. |
| 49 | S&Fvitreous China wash down water closet pan (pedestal pattern), white, including connection to outgoing drain and flushing pipe, anti syphonic pipe with seat and cover, mild steel chromium plated hinging device complete but excluding flushing cistern including making good damaged /disturbed surfaces complete as specified and directed. |
| 50 | S&F in repair 10 litres capacity PVC valveless, syphonic action type, flushing cistern, low level, white with inlet ball valve, float, handle, PVC Flush Pipe and brackets including taking down old cistern all as specified and as directed. |
| 51 | Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 for concealed water tubing and making good , cutting not exc 10cm girth complete all as directed. |
| 52 | S&F 32mm dia low density polyethylene (LDPE) pipes of pressure rating 6Kg/Sq. cm laid in floor or fixed to walls all as specified and as directed. |
| 53 | S&F in repairs bib taps bore of pipe in 15mm, cast copper alloy, fancy type, chromium plated, with crutch or butter fly handle screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed. |
| 54 | S&F in repairs 15mm bore, stop valve/angle valve, chromium plated, fancy type cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions etc complete all as specified and directed. |
| 55 | S&F in reapirs 15mm bore, stop valve, chromium plated, fancy type, with long shank, and cup (Concealed type) cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions etc complete all as specified and directed. |
| 56 | S&F in repairs Brass chromium plated shower rose 125mm size fixed to 15mm bore pipe all as directed. |
| 57 | S&F in repairs PVC connections 15mm size with PTMT nuts of length 600mm complete all as directed. |
| 58 | Dismantling AC Pipe/ PVC pipes 110mm/ 75mm dia |
| 59 | S&F 110mm dia PVC (SWR) pipes single sockets, in any length with rubber ring joints, laid in trenches or floors complete all as directed. |
| 60 | All as per item No 59.00 here in before but fixed to walls with clamps complete all as directed. |
| 61 | S&F PVC (SWR) bends 110mm dia any radius complete all as directed. |
| 62 | S&F PVC (SWR) junction single (Single T) equal or unequal with access door 110mm dia complete all as directed. |
| 63 | S&F PVC(SWR) Reducers 110mm to 75mm complete all as directed |
| 64 | S&F PVC(SWR) vent cowl 75mm dia complete all as directed. |
| 65 | S&F 75mm dia PVC (SWR) pipes single sockets, in any length with rubber ring joints, laid in trenches or floors complete all as directed. |
| 66 | All as per item No 65.00 here in before but fixed to walls with clamps complete all as directed. |
| 67 | S&F PVC (SWR) bends 75mm dia any radius complete all as directed. |
| 68 | S&F PVC (SWR) junction single (Single T) equal or unequal 75mm dia complete all as directed. |
| 69 | S&F PVC (SWR) 75mm diaFloor Trap, plain with grating including jointing with solvent cement all as directed. |
| 70 | M&L for providing 500mm long GI spout light grade 40mm bore of pipe, flushed with internal face of beam and balance projected from beam with tapered end including necessay drilling holes to beam,wall of requried size and making good in CM 1:3 complete all as specified and as directed by Engineer-in-Charge. |
| 71 | M&L for 25mm thick Cement concrete type B-0, 1:2:4 (12.5mm graded stone aggregate) as in bedding layer of floor finished the surface even and rough complete all as specified and directed. |
| 72 | M&L for coloured non skid ceramic tiles(Ist quality) 7 to 8mm thick area of each tile exceeding 0.11 Sqm but not exceeding 0.18 Sqm, as in floors etc, laid over and including 15mm thick screed bed of cement & sand mortar 1:6 set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and as directed. |
| 73 | All as per item No 72.00 above but in skirting over and including 10mm thick plaster in cement mortar 1:6 including necessary cutting of tiles as required size all as specified and as directed. |
| 74 | M&L for glazed ceramic tiles (Ist quality) (coloured) 300mm x 200mm x 7mm thick on vertical surfaces such as dado, skirting etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 10mm thick screed bed in cement & sand mortar 1:4 complete all as specified and as directed. |
| 75 | M&L Glazed ceramic coloured tiles(Ist quality) in vertical surface 375mm x 250mm x 7-8mm / 450mm x 300mm x 7-8mm thick joint free set and jointed in neat cement slurry and pointed in white or colour cement to match over and including 10mm thick rendering in Cement & Sand Mortar 1:4 complete all as specified and directed. |
| 76 | M&L for 75mm thick cement concrete (1:3:6) type C1 using 20mm thick graded stone aggregate as in plinth protection laid in alternate bays n exc 2.5m length finished even & smooth and joint to be filled with Bituminous mastic filling including necessary form work complete all as specified and directed. |
| 77 | Taking down chowkats or frame, n.exc 1.5 sqm each with shutters (without taking off shutter from the frame) all as directed. |
| 78 | Taking down chowkhats or frames with shutter (without taking off shutter from the frame) exc 1.50 & n.exc 4 Sqm in each complete all asdirected. |
| 79 | S&F solid PVC door frame of size 50mm x 47mm made out of 10mm printed PVC sheet, edges will be painted to match with printed sheet, reinforced with MS square tube & fixing in opening including hold fast Complete all as specified and as directed. |
| 80 | S&F factory made solid PVC Moulded door shutter 28 to 30mm thick (Stiles) with 2,4 or 6 raised panel design with 2mm thick Moulded Prelam PVC Sheet on front face& 2 mmplain colour PVC sheet on back face, supplying and fixing in frame at site as per specification and directed. |
| 81 | M&L for Aluminum powder coated (thickness of powder coating not less than 50 micron) as in ventilators half fixed and half louvers type and small window single leaf cut to size,jointed together with cadmium plated steel screws including rubber packing, aluminiumbeading or gasket for aluminium sections for fixing glass sheet and necessary fittings complete, screws plugs,handle, tower bolt, stay hocks etc all as specified and directed. Notes (i)Weight of aluminium sections shall only be measured.(ii)The supply only rate of glass sheet will be measured seperately. |
| 82 | S&F 35mm thick, factory made panelled door shutter (two panel), plain, framed with 2nd class hard wood lock rail and panel of 12mm veneered particle board with commercial veneering on both faces. The size of rails and stile as per IS-1003 (Part I), kiln seasoned and chemically pressure treated complete as specified and directed. |
| 83 | S&F 35mm thick, second class hardwood glazed and skeleton shutters open rebated and prepared to receive glass, gauge, etc (without sash bars) fitted with cut and mitred securing beads for securing glass etc complete as specified and directed sizes of members of shutters as specified in SSR Part I Section 8 clause 8.24 (a) complete all as specified and directed. |
| 84 | Supply only 4 mm thick (Selected quality) frosted sheet glass cut to sizes for louvers n exc 0.50 Sqm each. |
| 85 | Supply only stainless steelwire cloth, 0.36 mm nominal dia of wire and average width of aperture 1.40mm and fixed complete all as specified and directed. |
| 86 | S&F aluminium anodised barrel tower bolt of extruded section 150mm long all as directed. |
| 87 | S&F stainless steel butt hinges, 100mm heavy weight and fixed all as directed. |
| 88 | S&F 125mm extruded aluminium alloy handles, fabricated type, anodised all as directed. |
| 89 | S&F 150mmextruded aluminium alloy handles, fabricated type, anodised all as directed. |
| 90 | S&F mild steel sliding door bolts, plate type, stove enamelled black with bright bolt not less than 12mm dia,250mm leng, with and including a minimum of 6 bolts and nut, four on bolt plate and two on staple plate and fixed |
| 91 | S&F CP Harrison rail/Curtain rod of metalic 19/20mm dia with chromium plated including bracket both sidefixed in position by drilling holes in walls and fixed the fancy type brackets with rawl plug and steel screw compete all as specified and directed. |
| 92 | M&L for three coats of white wash on un-decorated surfaces of ceiling including preparation of surfaces complete all as specified and as directed. |
| 93 | M&L preparing new plastered surfaces of walls and applying three coats of white wash complete as specified and directed. |
| 94 | M&L for applying two coats of distemper oil emulsion over 1-2mm thick wall care putty on newly plaster surface of walls complete all as specified and directed. |
| 95 | M&L for applying two coats of distemper oil emulsion over a coat of alkali resistant primer over on newly plaster/wall putty surface of walls complete all as specified and directed. |
| 96 | M&L preparing new plastered surfaces of walls and applying two coats of cement paint over a coat of water primer complete as specified and directed. |
| 97 | M&L two coats of synthetic enamel paint over one coat of pink primer on wood or wooden based surface exc. 10cm width or girth including preparation of new or previously untreated surfaces complete all as specified and directed. |
| 98 | M&L two coats of synthetic enamel paint on old steel surfaces of any description over 10cm width or girth including preparation. |
| 99 | M&L fortwo coats of synthetic enamel paint on steel surfaces over one coat of red oxide, of any description over 10cm width or girth including preparation of new surfaces of steel complete all as specified anddirected. |
| 100 | Dismantlies ballies, hard or soft wood, any position except in posts and struts, including taking out iron straps, bolts and nuts etc of type 3 or any all as directed by Engineer-in-Charge. |
| 101 | Complete removal of existing treatment and applying two coats of 100% premium exterior acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS-15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/10 Sqm over and including priming coat of exterior primer applied @ 0.90 litre / 10 Sqm over new surfaces all as specified and as directed. |
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