Renovation Work of Canteen near UNIT 9 AND UNIT 13 BTPS Obra

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

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

White washing with lime to give an even shade :Old work (two or more coats)

Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. Old work one or more coat

Finishing walls with water proofing cement paint of required shade :Old work (one or more coats @ 2.20 kg/10 sqm) complete

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :One or more coats on old work.

Re-lettering with black Japan paint of approved brand and manufacture.

Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade :New work (two or more coats) over and including water thinnable priming coat with cement primer

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) .

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of] any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as 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 @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete.

Providing and laying Vitrified tiles of 600x600 mm size (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including grouting the joint with white cement & matching pigments etc. complete.

Providing and fixing glass strips in joints of terrazo/ cement concrete floors..1 40 mm wide and 4 mm thick

40mm thick 1:2:4 plain cement concrete floor with approved coarse sand and 20mm Aggrigate. Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.

Providing and laying in position cement concrete of specified grade 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)excluding the cost of centering and shuttering - All work up to plinth level.

Brick work with common burnt clay modular Bricks of class designation 7.5 in exposed brick work and macking horizontal and vartical grooves 10 mm wide 12mm deeo complete in Cement mortar 1:6 (1 cement : 6 coarse sand) in super structure above plinth level up to floor .

Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size) in pavements, laid to required slope and camber in panels as required including consolidation finishing and tamping complete.

Providing and fixing 10 lit. capacity white P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete.

Providing and fixing PTMT pillar cock 15 mm nominal bore, 125 mm long foam flow, weighing not less than 120 gmsof approved quality and colour.

Providing and fixing 100 mm S.W. P trap/intercepting trap with stiff mixture of cement mortar 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete.

Dismantling of leaky W.C pan with foot rest including its all fittings and re-fixing the serviceable W.C.pan (New W.C.pan shall be issued by the department free of cost) in proper position including provision of lead, lock joint, and also repairing of damaged plaster of wall & relaying C.C. 1:2:4 floor with base concrete including cost of all materials, labour, T&P etc. required for proper completion of work.

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin 430x260x350 mm or 340x410x265 mm sizes respectively.

Providing and fixing white vitreous china water closet squatting pan (Indian type).Orissa pattern W.C. pan of size 580x440 mm

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), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required W.C. pan with ISI marked white solid plastic seat and lid.

Providing and fixing G .I. inlet connection for flush pipe connecting with W.C. pan.

Providing and fixing white vitreous china flat back wash basin of size 550x400 mm including making all connections but excluding the cost of fittings.

Providing and fixing 15mm nominal bore, 165 mm long, weighing not less than 110 gms PTMT bib cock of approved quality and colour.

Providing and fixing flexible 32 mm dia P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.

Providing and fixing G.I. pipes complete with G.I. fittings and clamps i/c cutting and making good the walls etc.15 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings and clamps i/c cutting and making good the walls etc.20 mm dia nominal bore

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes,having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.15 mm nominal outer dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes,having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.20 mm nominal outer dia Pipes

Supply and fixing 16/24 gauge galvanized mosquito proof wire net (jali) over window and ventilator including S/F of sal wood bead of size 8 cm x 1 cm including cost of all material, labour & T&P etc.

Repair of wooden shutter such as repair of replacement of top, bottom and intermediate rails part of style, only panels including dismantling and repairing the repaired shutter in proper position and fixing and adjustment of oxidized Iron fittings.

Providing & fixing glass panes with putty and glazing clips in steel doors,windows, clerestory windows, 4.0 mm thick glass panes.

Providing 40x5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plug and embedding in cement concrete block size 30x10x15 cm with 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size).

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length ( hold fast lugs or dash fastener shall be paid for separately) Sal wood.

Welding by gas or electric plant including transportation of plant at site etc. complete.

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) 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. 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete :250x16 mm

Fixing of size handle 125mm

Fixing of size tower bolt 250x10 mm

Fixing of size hinges 125x65x2.12 mm

Providing & fixing hinges 100 mm long of approved quality oxidized iron fittings.

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Scraping & removing old torn out tarfelt /R.J. Tissue and grit from AC/GC sheet flat roofs of at all elevation as and where required including cleaning the surface properly so as to make it free from foreign materials and disposal of the same in dust bins as directed by the engineer-in-charge including cost of all labour, T&P etc. complete.

Providing and laying four courses water proofing treatment with bitumen felt over roofs consisting of first & third courses of blown bitumen 85/25 or 90/15 conforming to IS: 702 applied hot @ 1.45 Kg. per square meter of area of each courses, second coarse of roofing felt type 3 grade I conforming to IS: 1322 (Hessian based self finished bitumen felt) and fourth and final course of stone grit 6 mm and down size or pea sized gravel spread at 6 cubic dm per sqm including preparation of surface but excluding grading complete.

Supplying and spreading of bitumen paint grade 85/25 over leaky roofs @ 1.7 Kg./sq.m including sweeping cleaning the roof with brush, heating the paint up to the required temperature and pouring it on the surface, spreading of necessary quantity of approved coarse sand @ 0.0283 cu.m./0.25 sq.m. (1.0 cft. Per 100 sft) including supply of all material labour T&P etc. required for proper completion of work.

Cleaning of roof filled with approximately 10cm depth of ash and coal dust waste material etc, including its disposal in dust bin at specified area.

Stone cleaning chemical approved by ASI

Beldar for floor cleaning and other works, as per direction of Engineer-in-charge

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter