Military Engineer Services-MES has published Tender For Repair/Replacement Of Flooring, Plastering And Certain Other Works Of Otm Accn Under Zone B At Mil Stn Gaya. Submission Date for this Tender is 14-07-2023. Civil Work Tenders in gaya Bihar. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 07-Jul-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 14-07-2023 |
| Sl. No. | Item Description |
| 1 | Demolition of brick work or stone/boulder masonry built in cement mortar including all quoins, arches, pillars etc complete all as specified and directed. |
| 2 | Demolition of cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed. |
| 3 | Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed. |
| 4 | Dismantling structural steel work including doors, gates, grills but excluding framed truss etc complete. |
| 5 | Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store measured overall as fixed along the centre line over fittings and accessories) complete. |
| 6 | M&L Brick work using old size bricks with sub class "B" bricks straightor curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed. |
| 7 | M&L Brick workexcept Bricks straightor curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed. |
| 8 | Taking down cement plaster any description on brick or stone walls or wall tiles etc including raking out joints, hacking for key, scrubbing down with water complete all as specified and directed. |
| 9 | M&L for rendering 10mmthick in ceiling on brick work or concrete surfaces in CM 1:3, finished even and smooth without using extra cement all as specified and directed. |
| 10 | M&L for rendering 10mm thick internal wall surfaces on fair faces of brick work or concrete in CM 1:6 as directed by Engr-in-charge. |
| 11 | M&L for rendering 15mm thick external surfaces on brick/concrete in CM 1:4 finished even and smooth without using extra cement with WPC 2% by wt of cement. Note:-WPC measured and paid separatly |
| 12 | M & L forrepair & rehabilitation of existing old damaged concrete surfaces of wall/ceiling of any description as follows :- (i) Chipped off the old damaged surfaces of structural member of wall/ceiling/columns /beams and remove the rust by passivating rust remover (Sika Rust off-100)and applying one coat of anti corrossive treatment by Zinc rich primer (Friazinc-R) (ii) application of two coat ofSika slurry coating/Bond coaton surfaces with mixer of Sika Latex power : Water : cement in the ratio of 1:4:8 as per manufacturer instruction. (iii) Repair the surfaces by Polymer mortar in ratio of Cement and Sand 1:4 and mixer of Sika latex power diluted in water with ratio of Sika latex power : water is 1:6 complete as per manufacturer instruction and making surfaces even and smooth without using extra cement complete all as specified. Note :(i) Work will be carried out in patches.Make : Sika or equivalent |
| 13 | M & L for application of epoxy bonding primer for old to new concrete bonding (Sikadur-32 LP) as per manufacturer instruction complete all as specified and directed. Make : Sika or equivalent |
| 14 | Supply only liquid water proofing compound ISI marked. |
| 15 | M&L for applying 0.25mm thick wall care putty incl preparation of newly plastered wall/ceiling surfaces |
| 16 | M & L for applying a thin layer of 1.00mm thick Birla white putty/JK white wall care putty on wall surfaces including removal of existing treatment and making the surface uniform and smooth complete all as specified and directed. |
| 17 | M&L for applying two coat of acrylic distemper over a coat of primer incl preparation of newly plastered wall surfaces. |
| 18 | M&L for applying two coat of acrylic distemper over a coat of primer incl preparation of newly plastered surfaces as in ceiling. |
| 19 | M & L for preparation of old decorated surfaces including brooming down or steel wire brushing complete of walls and applying one coat of distempering with acrylic distemper as per manufacturer instruction white or tinted complete all as specified and directed. |
| 20 | M&L for two coats cement base paint over a coat of primerincluding preparation of newly plastered wall surfaces complete |
| 21 | Demolition of Concrete in ground floors and pavings including floor tiles n exc 15 cm thickness (below or above ground level) |
| 22 | M&L for PCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in floor finishes 40 mm thick laid in panels & finished even and smooth without using extra cement complete all as specified and directed. |
| 23 | M & L for Cement concrete type B-0, 1:2:4 (12.5 mm graded aggregate), 25 mm thick in flooring etc complete all specified and as directed |
| 24 | S & Fchicken wire mesh made out of low carbon wire 0.30mm thick, annealed, mesh size (dist between the faces of hexagon) 12 mm complete all as specified and directed. |
| 25 | S& F PVC ( SWR ) nahani trap / floor trap 75 mm dia all as specified and as directed. Make - Reliance, finolex, supreme, kisan, prince |
| 26 | M&L for granite (any type) work (table rubbed and polished) 18 to 20 mm thick in working platform and like including cutting for sink etc. in cement mortar (1:4) including rounding of edges and pointing in white cement (1:2) using marble dust with admixture of pigment to match incl dismantling of existing granite complete all as specified and as directed |
| 27 | M&L for dismantling floor tiles 10 mm size hearth or wall tiles including cement mortar bedding without breaking the tile and removing mortar (but not backing) and refixing in same or other place as per requirement over 15 mm thick screed bed or bedding in CM 1 : 6. |
| 28 | M&L for cleaning and racking out the joint filling of floor or wall tiles and refilling the same with white or coloured cement to match the colour. |
| 29 | M & L for non skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exc 0.06 Sqm but not exc. 0.16 Sqm , in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed or bedding layer with CM 1:4.including taking down existing tiles. |
| 30 | M&L for Non - skid Ceramic coloured tiles 7 to 8 mm 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 over and incl 15mm thick screed bed or bedding layer with CM 1:4 incl taking down existing tiles complete all as specified and as directed. (Note : Work will be carried out as in repair of patches in lieu of existing broken flooring) |
| 31 | M&L for vitrified Ceramic tiles light shed 10 mm thick (square/ rectangular) polished, area of each tiles notexceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and incl 15mm thick screed bed or bedding layer with CM 1:4 including taking down existing tiles complete. |
| 32 | M & L for coloured glazed ceramic tiles in vertical surface 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match incl 10mm thick rendering in cement mortar 1:4as backing for tiles incl taking down old tiles complete all as specified and as directed. (Note : Work will be carried out as in repair of patches in lieu of existing broken flooring/wall tiles) |
| 33 | M & L Machine cut Kota stone slab flooring 18-22mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polishing over and including screed bed or bedding layer of mortar 20 mm thick Cement Mortar 1:6 incl dismantling of existing kota stone complete all as specified and directed. |
| 34 | M & L Kota stone slab 18-22 mm thick in riser of steps, skirting, dado and pillar laid over cement screed and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing and incl 10mm thick rendering in cement mortar 1:4 , on fair faces of brick work or concrete surfaces as backing including dismantling of existing kota stone complete. (Note : Work will be carried out as in repair of patches in lieu of existing broken flooring) |
| 35 | S & F of Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and as directed |
| 36 | M & L two coats of synthetic enamel painting on steel surfaces exc 10 cm width or girth over one coat of red oxide primer including preparation of new steel surfaces. |
| 37 | Cutting holes into or through brick walls built in cement mortar superficial area exc 150Sqcm but not exc 400 Sqcm and making good in cement mortar 1:3 or cement concrete 1:2:4 type B1 as required. |
| 38 | M & L for TMTbars 8 mm dia & over cut to length, bent to shape required,including crancking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia complete |
| 39 | M&L RCC type B-1, 1:2:4 (using 20 mm graded stone aggregate) in slabs, cantilever or supported on walls and small works like cubes etc. |
| 40 | Dismantling of wall and ceiling boards, any thickness including cover fillets complete. |
| 41 | S & F of Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre complete. |
| 42 | S&F in repairs of 4 mm thick HPSC (High Pressure steam cured) pre-primed textured designer board, water resistant, be placed in the grid system all as specified and directed by the Engineer-in-Charge. Make Everest/Armstrong |
| 43 | S&F 4 mm thick HPSC (High Pressure steam cured) pre-primed textured designer board, water resistant, be placed in the grid system all as specified and directed by the Engineer-in-Charge. Make Everest/Armstrong |
| 44 | M&L for preparation and filling of pitting/cracks (including V groove cutting of cracks/deepening) on surfaces with crack seal and finishing the surfaces as per existing treatment complete all as specified and directed. Make : Sika/Asian Paint/Dr Fixit/Pidilite |
| 45 | Taking down existing aluminium door shutter with frame area exceeding 1 Sqm and re-fixing in same opening after repair/replace the defective jointing cleats/screws all as specified and directed by Engr-in-Charge. |
| 46 | S & F of taper clips, tee, angles and other items for aluminium door complete. |
| 47 | S & F ofrubber gasket for aluminium door glass complete |
| 48 | M & L for 25 mm thick Providing precast cement concrete 1:2:4 type B-0 as in louvres and jallies (measured solid), including all mouldings and set in cement mortar 1:4 complete. |
| 49 | Taking down chowkat or frame with shutter (without taking off shutters from the frames) area not exceeding 1.5 Sq mtr each |
| 50 | Taking down chowkat or frame with shutter (without taking off shutters from the frames) area exc 1.5 Sq mtr but not exceeding 4.0 Sq mtr each |
| 51 | S&F Powder coated aluminium frame/shutters for windows, ventilators sliding/openable etc icluding joining cleat for fixing, locking arrangement, rubber beading, screws,etc complete all as specified.Make : JINDAL/HINDALCO/INDALCO. Note : (i) Glazing and wire mesh shall be measured and paid separetely. (ii) Item shall be paid as per weight of aluminium section (iii)The rate quoted shall be inclusive of the cost of neoprene beading, glazing pin, screws and such as locking arraangement etc as required, which shall not be measured for arriving the weight (iv) The rate shall also be inclusive of complete packing with silicon gel around contacting surfaces of aluminium work, and including matching the existing. |
| 52 | Supply only Galvanised steel wire cloth. 0.56 mm nominal dia of wire and average width of aperture 1.18mm complete. |
| 53 | Supply only 3 mm thick Sheet glass, ordinary quality, in squares n exc 0.5 sq. m each pane |
| 54 | M&L for PVC (SWR) pipessingle socketed, in any length with rubber ring joints, laid in trenches or in floors or walls of 110 mm bore of pipe etc complete. |
| 55 | M&L for PVC (SWR) pipessingle socketed, in any length with rubber ring joints, laid in trenches or in floors or walls of 75 mm bore of pipe etc complete all as specified and directed |
| 56 | S&F PVC (SWR) bends ISI marked any radius of 110 mm borewithaccess door complete all as specified and directed. |
| 57 | S&F PVC (SWR) bends ISI marked any radius of 75 mm borewithaccess door complete all as specified and directed. |
| 58 | S&F PVC (SWR) junction single, (single T) equal or un equal of 110 mm bore of pipe complete all as specified and directed |
| 59 | PVC (SWR) vent cowl for 110 mm bore pipe |
| 60 | PVC (SWR) multi floor trap with grating 75 mm dia including jointing with solvent cement |
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