Military Engineer Services-MES has published Tender For Repairs To Flooring And Roof, False Ceiling Inside Drdl / Asl At Sectore I Under Age B/R I, Hydrebad. Submission Date for this Tender is 23-02-2023. Shed Construction Tenders in hyderabad Telangana. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 16-Feb-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 23-02-2023 |
| Sl. No. | Item Description |
| 1 | Demolition of cement concrete (un reinforced) in ground floors and pavings n.exc 15cm thickness (below or above ground level), complete all as specified and as directed. |
| 2 | Dismantling of existing AC (corrugated, semi corrugated etc) roof covering sheet complete all as specified and directed. |
| 3 | Dismantling of existing Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof covering |
| 4 | Demolition of brick/stone masonry built in cement mortar including all quins arches, pillars etc complete all as directed by Engr-in-Charge. |
| 5 | Dismantling floor, hearth or wall tiling including cement mortar bedding /backing coat and removing rubbish off the premises, complete all as directed. |
| 6 | Dismantling of wall and ceiling boards of any thickness including cover fillets as required, complete all as specified and as directed. |
| 7 | Taking down existing roof treatment of tarfelt or of any decription completely as directed and removing the debris to a distance exc 250m and n.exc. 500m and depositing where directed |
| 8 | M & L for PCC (1:2:4) type B2 (using 12.5mm graded stone aggregate), 40MM Thick, finished even and smooth withusing extra cement complete all as directed. |
| 9 | M & L for PCC (1:2:4) type B2 (using 40mm graded stone aggregate), 100mm thick, finished even and smooth with out using extra cement complete all as directed. |
| 10 | M & L for PCC (1:3:6) type C-2 (using 40 mm graded stone aggregate) of 75 mm thick as in plinth protection etc,finished even and fair complete all as directed. |
| 11 | S&F Vitrified ceramic tile 10mm thick Light shade(square/rectanguler) polished, area of each tile exc 0.36 Sqm and n exc 0.42 Sqm in flooring set and jointed in neat cement slurry and pointed in coloured cement to match, over existing floor, complete all as directed |
| 12 | All as per item No. 10 here-in-beforebut on vertical surfaces as in skirting/dado, complete all as directed |
| 13 | M&L Non skid coloured ceramic tiles 7 mm thick area of each tiles exc 0.06 sqm but n.exc 0.11 sqm as in floor finishesset and jointed in neat cement slurry and pointed in white or coloured cement to match to complete all as specified and as directed. |
| 14 | M&L Non skid coloured ceramic tiles 7 mm thick area of each tiles exc 0.11 sqm but n.exc 0.18 sqm as in floor finishesset and jointed in neat cement slurry and pointed in white or coloured cement to matchtocomplete all as specified and as directed. |
| 15 | M & L for coloured glazed ceramic tiles of size 350x250x7mm /450 x 300 x 7 mmthick on vertical surfaces such as skirting/dado, jointed in neat cement slurry and pointed in white or coloured cement to match with the colour of tiles, complete all as specified and as directed. |
| 16 | M&L for Granite (of any type) tiles 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing types |
| 17 | M&L for 20mm thick Granite (of any type) tiles machine cut in skirting/dado laid over cement screed and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing of type |
| 18 | M & L for Moulding half round to granite edges of 20mm thick including polishing complete all as directed. |
| 19 | M & L for providing anti skid grooves in granite stone steps complete all as directed. |
| 20 | M&L Screed bed or bedding layer of mortar 15mm thick in CM 1:4 for laying floor finishes |
| 21 | M&L Rendering 15mm thick cement plaster in CM 1:4 on fair faces of brick work or concrete surfaces to back of tiles |
| 22 | M & L for 2mm thick PVC tiles/sheet homogeneous laminated coloured, marbled mosaic finish, laid with approved rubber based adhesive in floors and skirting including taking down the unserviceable PVC tiles, complete all as directed. |
| 23 | M&L Brushing neat cement slurry with 3.0kg of cement per sqm on roof surface complete all as specified and directed. |
| 24 | M&L 25mm thick averaging PCC Type -0 1:2:4 (12.5mm graded aggrigate) |
| 25 | M&L PCC 1:2:4 type B-0 (using 12.5 mm grade stone agg)as in roof kerbs, mud stops, rounded or chamfered on edges complete all as specified and directed |
| 26 | M&L for cement screed/rendering 15mm thick in C.M (1:3) over roof slab including parapets inverted beams etc. mixed with water proofing compound, rendering all as specified and directed (WPC shall be measured and paid separately and finished even and smooth without using extra cement complete all as directed by engr-in- charge. |
| 27 | (a) M&L for mechanical cleaning of surface to make it free from any bituminous residue/dirt, oil and Greese etc all as directed by GE/Engr –in-charge. (b) M&L for cracks treatment by cutting open cracks and cleaning it from dirt, loose materials etc and filling with polyurethane based sealant with and including application of PU based primer all as directed by GE/Engr-in-charge. (c) M&L for applying water based polyurethane modified dispersion (single component cold applied, non toxic, VOC complaint) in 03 coats including 01 coat of primer of same material after dilution of water at 50% or specific primer matching same material as per manufacturer specification and as directed by GE/Engr-in-charge. Make: Bostik, Berger, Fosroc, Sika, Asian or any other make approved by E-in-C’s Branch for PU based water proofing treatment. |
| 28 | S&F 20mm thick hydraulically pressed cement tiles laid over 15mm thick cement screed bed 1:6 mixed with water proofing compound and joined with CM 1:3 mixed with 5% crude oil by weight of cement over APP membrane. |
| 29 | Supply only integral water proofing compound. |
| 30 | M&L Pre painted galvalume aluminium zinc coating GI based corrugated /trepezoidal steel sheet 0.50 mm thick of any colour having tensile strength of 550Mpa as in roof covering/cladding to wall fixed with self tapping screws complete all as specified and directed. |
| 31 | M&L Pre painted galvalume aluminium zinc coating GI based plainsteel sheet 0.50 mm thick of any colour having tensile strength of 550Mpa as in ridges fixed with self tapping screwscomplete all as directed. |
| 32 | S&F 6mm thick asbestos cement corrugated or semi corugated sheets in roof covering fixed with Lor J type hook or cranked hook, boltscomplete all as specified and directed. |
| 33 | M&L Asbestos cement single piece adjustable serrated ridge for corrugated or semi corrugated sheetscomplete all as directed. |
| 34 | S&F 3mm thick Fibre glass reinforced translucent corrugated sheeting with two corrugation side lap fixe with coach screw and washer in roof, wall etc.. |
| 35 | Re-aligning the aluminium grid work (or) GI grid by straightening the members and re-fixing in ceiling by cutting, chasing the slab and fixing with GI suspended wires, complete all as specified and as directed. |
| 36 | Re-fixing of false ceiling boards obtained from Sl item No.35 here-in-before, complete all as specified and as directed. |
| 37 | Anodised aluminium snap grid of size 605x605mm frame work for false ceiling all as specified |
| 38 | GI frame work for seamless ceiling comprising of GI perimeter channel 0.55mm thick with two unequal flanges of 20 and 30mm and web of 27mm fixed to surrounding wall using nylon sleeves and screws at 450mm centre to centre/intermediate channel 0.9mm thick having equal flanges of 15mm each and web of 45mm suspended from soffit at approx 900mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc 1.2m length) of 0.55mm thickness having kurled web of 50mm and flange of 26mm each with lips of 10.5mm fixed to the intermediate channel at 457mm centre to centre |
| 39 | Providing and fixing Gypsum Board 12mm thick in ceiling fixed with screw as per manufacturers instructions |
| 40 | Providing & fixing of Armstrong Mineral Fibre Acoustical Suspended Ceiling System with Fine Fissured (Bevelled Tegular) Edge Tiles with Armstrong silhouette exposed grid system . The tiles should have Humidity Resistance (RH) of 99%, NRC 0.6, Light Reflectance >85%, Thermal Conductivity k=0.052 - 0.057 w/m K, Colour White, Fire Performance UK Class 0/Class 1 (BS 476 pt-6 & 7) in module size of 600 x 600 x16mm, suitable for Green Building application, with Recycled content of 31%. The tile shall be laid on Armstrong Suprafine 32 with 15mm wide T section flanges colour white having rotary stitching on all T sections i.e. the Main Runner, 1200mm & 600mm cross Tees with a web height of 32mm and a load carrying capacity of 7.5 Kgs/M2 & minimum pull out strength of 100 Kgs. The "T" sections have galvanising of 90 grams per M2 and need to be installed with suspension system complete all as specified and directed. Makes: Armstrong or equivalent in Saint Gobain. |
| 41 | S&F Perforated particle board/tiles for insulation and acoustic purposes, 60x60cm in size, fixed with nails to timber frame work or with staples on snap grid |
| 42 | M&L for preparation of new or previously untreated surfaces of wood or wooden based sufaces of any description, not otherwise described, over 10 cm width or girth and applying Two coat of synthetic enamel paint over a coat of pink primer complete all as specified and as directed by Engr-in-charge. |
| 43 | M&L for Brick work with sub- class "B" old size bricks straight or curved on plan exc 6m mean radius in CM (1:6) work complete all asdirected. |
| 44 | Ditto as above item 43but execpt bricks |
| 45 | M&L for Brick work with sub- class "B" old size bricks straight or curved on plan to any radius in half brick thick walls built in CM (1:4), including demolition of brick work complete all asdirected. |
| 46 | M&L for 10mm thick rendering in cement motar (1:6), on brick or concrete surfaces finished even & smooth without using extra cement, complete all asdirected. |
| 47 | M&L 15 mm thick rendering in cement motar (1:6)on stone masonary or other then fair faceofbrick or concrete faces finished even & smooth without using extra cement, complete all as specified and directed by Engineer-in-Charge. |
| 48 | M&L 15mm thick plastering in CM 1:4 on brick masonary surfaces in two coats Viz. 10 mm first coat and 5 mm second coat using WPC @ 2% of cement finished even & smooth without using extra cement complete all as directed by Engineer-in-Charge. |
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