Repair of Toilet cum Bath block of House Guard Staffs of HQ 6 Sector Assam Rifles at Kashiram Basti

SCHEDULE ‘A’ Part - I (Repair Work )

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead for thickness of tiles 10 mm to 25 mm.

Providing and laying rectified Glazed Ceramic floor tiles of size 300x300mm or more (thickness to be specified by the manufacturer), of approved make, in all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick Cement Mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including pointing the joints with white cement and matching pigments etc., complete

Providing and laying Vitrified tiles in 500mm x 500mm (thickness to be specified by manufacturer) of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/sqm including grouting the joint with white cement & matching pigments etc. complete as per direction of Site - In- Charge.

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 sqm and below.

Repair to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sqm and under incl cutting the patch in proper shape, racking out joints and plastering the surface of the walls, including disposal of rubbish to the dumping ground within 50m lead etc. complete with CM 1:4( 1 cement : 4 coarse sand).

Finishing walls with Acrylic Smooth exterior paint of required shade on Old work (One or more coat applied @ 0.90 ltr/10 sqm).

Distempering 02 or more coats with 1st quality acrylic distemper, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour

Providing and applying white cement based putty of average thickness 1mm, of approved brand and manufacturer , over the plastered wall surface to prepare the surface even and smooth complete.

Providing and fixing 35 mm thick flush door shutters including ISI marked Stainless Steel butt hinges with necessary screws, decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters.

Providing and fixing PVC rigid foam sheet 1 mm thick on existing door shutters (bathroom and W.C. doors) using synthetic rubber based adhesive

Providing and fixing aluminium handles, 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 of 125mm length.

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 of size 150x10mm.

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required

Hacking of CC flooring including cleaning for surface etc. complete as per direction of the Engineer-in-Charge.

Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane, black finished reinforced with nonwoven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25°C, 0.87-0.89 kg/litre and viscocity 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints etc, and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 650/ 450N/ 5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane.

Dismantling of flushing cistern of all types (C.I./PVC/Vitrious China), including stacking of useful materials near the site and disposal of unserviceable materials within 50 m lead.

Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) of capacity 10 litre, White colour, with all fittings and fixtures complete.

Providing and fixing White Vitreous china Orissa pattern W.C. pan of size 580 x 440 mm with integral type foot rests (Indian type W.C.pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required.

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required

Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in-Charge.

Providing and fixing wash basin with C.I. brackets, 15 mm PTMT pillar cock, 32 mm PTMT waste coupling of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required. White Vitreous China Flat back wash basin size 550x400 mm with single 15 mm PTMT pillar cock.

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

Providing and fixing of 15 mm nominal outer dia Pipes CPVC pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints etc complete for Concealed work, including cutting chases and making good the walls etc..

Dismantling 15 to 40 mm dia G.I. pipe including stacking of dismantled pipes (within 50 metres lead) as per direction of Engineerin- Charge.

Providing and fixing 25 mm nominal dia Pipes CPVC pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge for External Work.

Providing and fixing of 15mm nominal bore CP brass bib cock of approved quality.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) of 25 mm nominal bore.

Providing and fixing 15mm nominal bore C.P. brass angle valve for basin mixer, flushing cistern and geyser points of approved quality.

Providing and 15 mm nominal bore fixing C.P. brass stop cock (concealed) of standard design and of approved make.

Providing and fixing 600x450mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board backing fixed to wooden cleats with CP brass screws and washers complete..

Providing and fixing on wall unplasticised rigid PVC pipes incl jointing with seal ring, single socketed pipes of 110 mm dia.

Providing and fixing on wall unplasticised rigid PVC pipes incl jointing with seal ring, single socketed pipes of 75 mm dia.

Providing and fixing of Overhead Rain Shower size - 200x150mm (Make - Hindware/Jaquar/CERA)

Providing and fixing of Corner Glass Shelf (medium size- 225x225mm) of approved quality.

Providing and fixing of Towel Rail 600mm long

Providing and fixing of Soap Dish Glass

Providing and fixing of Wall mixer (3 - in - 1) with arrangement for both telephonic hand shower and Overhead shower with bend pipe. (Make - Hindware/Jaquar/CERA)

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as reqd (Group 'B').

Supplying and fixing PVC batten/ angle holder including connections etc. as required.

Supply and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

Supplying and fixing following 8 way Double door, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

Supply and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of single pole in the existing MCB DB complete with connections, testing and commissioning etc. as required of 16amp Double Pole .

Supply and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of single pole in the existing MCB DB complete with connections, testing and commissioning etc. as required of 5amp single pole.

Supplying and fixing 3 pin 5/6 amps modular socket outlet on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

Supplying and fixing 3 pin 15/16 amps modular socket outlet on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

Supplying and fixing 15/16 amps modular switch on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

Supplying and fixing 5/6 amps modular switch on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

Supplying and drawing 2x2.5 Sqm mm of FR PVC insulated copper conductor, single core cable in the existing surface/recessed steel/ PVC conduit as required.

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required Upto 450 mm sweep.

Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, with all accessories and tube etc. directly on ceiling/ wall, including connection with 1.5 sq. mm FR PVC insulated, copper conductor,single core cable and earthing etc. as required.

SCHEDULE ‘A’ Part - II (DRAIN) : Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering, all work up to plinth 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in cement mortar 1:4 (1 cement : 4 coarse sand)

Providing and laying 15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix : 1:4 (1 cement: 4 fine sand).

M/S MAITRA ENTERPRISE (BID ID -3289126)

GAUTAM ENTERPRISES (BID ID -3288351)