Reinvited for Repair of House No 9J2 and 41 in PGIMS Rohtak

Amount

Regarding terracing of mud phaska covered with tiles or brick, in cement mortar by dismantling tiles or bricks, removing mud plaster, preparing the surface of mud phaska to proper slope, relaying mud plaster gobri leaping and tiles or bricks, grouted in cement mortar 1:3 (1 cement : 3 fine sand), including replacing unserviceable tiles or bricks with new ones and disposal of unserviceable material to the dumping ground (the cost of the new tiles or brick excluded), all complete as per direction of Engineer-in-Charge.(HSR 30.9)

10 cm thick (average) mud phaska of damped brick earth on roofs laid to slope consolidated and plastered with 25 mm thick mud mortar mixed with bhusa @ 35 kg per cum of earth and gobri leaping with mix 1: 1 (1 clay : 1 cow dung) and covered with flat tile bricks, grouted with cement mortar 1 :3 (1 cement: 3 fine sand) mixed with 2% of integral water proofing compound by weight of cement and finished neat:With common burnt clay non-modular brick tile of class designation 1O (HSR 9.11.1)

Providing gola 75x75 mm in cement concrete 1 :2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1 :3 (1 cement : 3 fine sand) as per standard design :In 75x75 mm deep chase (HSR 9.17.1)

Demolishing brick work manually/ by mechanical meansincluding stacking of serviceable material and disposal ofunserviceable material within 50 metres lead as per direction of Engineer-in-charge,In cement mortar (HSR 5.7.4)

Removing mortar from bricks and cleaning bricks including stacking within a lead of 50 m (stacks of cleaned bricks shall be measured) (HSR 5.8.3)

Brick work with common burnt clay non-modular bricks of class designation 7.5 in superstructure above plinth level up to floor IV level in all shapes and sizes in Cement mortar 1:6 (1 cement: 6 coarse sand) (HSR 7.22.2) (Labour Rate)

12 mm cement plaster of mix :1 :4 (1 cement: 4 fine sand) (HSR 11.5.3)

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead:Of area 3 sq. metres and below (HSR 5.29.1)

Supply & fixing Windows frames (Chowkhats) including mullions consisting frame fabricated from sheet roll formed out of 1.2mm thick galvanized sheet as per IS:277 (Base steel as per IS 513) with zinc of 120 gm/sqm & Powder coated with pure Polyester powder up to 50 microns (as per approved colour), 3 Nos. 100mm butt - hinges 2mm thick, 6 Nos. 1.2mm thick CRCA electroplated stiffner, 6 Nos. M.S hold fast with split and tail welded to stiffner plate 200mm long, receiver for aldrop, weld less corner assembly with brackets & screws, M.S tie rod 50mm x 25mm to be fixed at bottom finished with powder coated total thickness of coating 0.6mm of approved shade, fixed in position including the cost of cement concrete for 1 :2:4 for fixing lugs complete in all respects as per drawing, design, specification & entire satisfaction of Engineer-in-charge.Door Frame of size 125mm x 60mm with 37mm wide double rebate for 35mm door shutter (HSR 13.21.2)

Supply & fixing Windows frames (Chowkhats) including mullions consisting frame fabricated from sheet roll formed out of 1.2mm thick galvanized sheet as per IS:277 (Base steel as per IS 513) with zinc of 120 gm/sqm & Powder coated with pure Polyester powder up to 50 microns (as per approved colour), 3 Nos. 100mm butt - hinges 2mm thick, 6 Nos. 1.2mm thick CRCA electroplated stiffner, 6 Nos. M.S hold fast with split and tail welded to stiffner plate 200mm long, receiver for aldrop, weld less corner assembly with brackets & screws, M.S tie rod 50mm x 25mm to be fixed at bottom finished with powder coated total thickness of coating 0.6mm of approved shade, fixed in position including the cost of cement concrete for 1 :2:4 for fixing lugs complete in all respects as per drawing, design, specification & entire satisfaction of Engineer-in-charge.Door Frame of size 80mm x 50mm with 37mm wide single rebate for 35mm door shutter (HSR 13.21.1)

Providing and fixing ISi marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:35 mm thick including ISi marked Stainless Steel butt hinges with necessary screws (HSR 12.37.1)

Providing and fixing wire gauge shutters using stainless steel grade 304 wire gauge with wire of dia 0.5 mm and average width of aperture 1.4 mm in both directions for doors, windows and clerestory windows with necessary screws:-35 mm thick shutters, with ISi marked M.S. pressed butt hinges bright finished of required size, Kiln seasoned and chemically treated Hollockwood (HSR 12.32.1.1.2)

Providing and fixing aluminium sliding door bolts, ISi marked anodised (anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screws etc. complete :250x16 mm (HSR 12.98.2)

Providing and fixing aluminium tower bolts, ISi marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete:200x10 mm (HSR 12.99.3)

Providing and fixing aluminium handles, ISi marked, anodised (anodic coating not less than grade AC 1O as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete,125 mm (HSR 12.102.1)

Painting the wooden I metal surface with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work (HSR 11.82.1)

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq.meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in Charge.With cement mortar 1:4 (1 cement : 4 fine sand) (HSR 30.16.1)

Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1 :4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in?Charge:Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent. (HSR 10.49.1)

Demolishing mud phaska in terracing and disposal of material within 50 metres lead.(HSR 5.11)

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes (HSR 13.30.1)

Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes, including ISi marked M.S. pressed butt hinges bright finished of required size with necessary screws.Kiln seasoned and chemically treated Hollock wood,35 mm thick.(HSR 12.10.2.1)

Brick work with common burnt clay non-modular bricks of class designation 7.5 in superstructure above plinth level up to floor IV level in all shapes and sizes in:Cement mortar 1:6 (1 cement: 6 coarse sand) (HSR 7.22.2)

Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required, 1.00 mm thick with zinc coating not less than 275 gm/m2 (HSR 9.22.1)

Applying priming coat:With ready mixed pink or Grey primer of approved brand and manufacture on wood work (hard and soft wood) (HSR 11.68.1)

Preparation of ply wood surface for painting including sand papering the surface and applying filling with approved quality filler consisting of white lead, linseed oil, varnish and chalk mitti including finishing the surface to required finish complete (HSR 11.76)

N.S Recovery items Civil work

Bidders have to quote rates for recovery items at least or more than reserve price. The rates quoted against recovery items will not be included in the total amount, rather it will be deducted while calculating financial statement of the agency.

Collection of old door received after dismantling of the existing work (N.S) The reserve price of the dismantled material is as under:- @ Rs. 500/- each.

Collection of old tiles brick bats received after dismantling of brick and tiles work. (N.S) The reserve price of the dismantled material is as under:- @ Rs. 500/- per cum.

Ravi Shankar Contractor (BID ID -1152326)