Repairing and Renovation of Disaster room and providing Iron rack in store room of surgery Department at Silchar Medical College and Hospital Silchar Assam

Amount

Dismantling old plaster or skirting raking out joints and cleaning thesurface for plaster including disposal of rubbish to the dumping groundwithin 50 metres lead

Dismantling tile work in floors and roofs laid in cement mortar includingstacking material within 50 metres lead. 15.1 For thickness of tiles 10 mm to 25 mm

Providing and laying integral cement based water proofing treatmentincluding preparation of surface as required for treatment of roofs,balconies, terraces etc consisting of following operations:(a) Applying a slurry coat of neat cement using 2.75 kg/sqm etc. (b),(c),(d),(e)22.7.1 With average thickness of 120 mm and minimumthickness at khurra as 65 mm.

Providing & Applying polymer modified, flexible cementatious negativeside waterproofing coating with elastic waterproofing polymers oninterior wall plaster surface in three coats @14.35 kg /10 sqm. onecoat of self priming of cementatious waterproofing polymer(dilutionwith water in the ratio of 1:1) etc.

Providing and laying in position cement concrete of specified gradeexcluding the cost of centering and shuttering - All work up to plinth 4.1.3 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural

Providing and fixing Ist quality ceramic glazed wall tiles conforming toIS: 15622 (thickness to be specified by the manufacturer), of approvedmake, in all colours, shades except burgundy, bottle green, black ofany size as approved by Engineer-in-Charge, in skirting, risers of steps etc.

Providing and laying Ceramic glazed floor tiles of size 300x300 mm(thickness to be specified by the manufacturer) of 1st quality conformingto IS : 15622 of approved make in colours such as White, Ivory, Grey,Fume Red Brown, laid on 20 mm thick cement mortar 1:4 etc.

15 mm cement plaster on rough side of single or half brick wall ofmix: 13.5.1 1:4 (1 cement: 4 coarse sand

Removing white or colour wash by scrapping and sand papering andpreparing the surface smooth including necessary repairs to scratchesetc. Complete

Providing and applying white cement based putty of average thickness1 mm, of approved brand and manufacturer, over the plastered wallsurface to prepare the surface even and smooth complete.

Applying one coat of water thinnable cement primer of approved brandand manufacture on wall surface :13.43.1 Water thinnable cement primer

Wall painting with acrylic emulsion paint of approved brand andmanufacture to give an even shade 13.60.1 Two or more coats on new work:

Providing and fixing factory made P.V.C. door frame of size 50x47 mmwith awall thickness of 5 mm, made out of extruded 5mm rigid PVCfoam sheet, mitred at corners and joined with 2 Nos of 150 mm longbrackets of 15x15 mm M.S. square tube, the vertical door frame profiles etc.

Providing and fixing factory made panel PVC door shutter consisting offrame made out of M.S. tubes of 19 gauge thickness and size of 19 mmx 19 mm for styles and 15x15 mm for top & bottom rails. M.S. frameshall have a coat of steel primers of approved make and manufacture. etc. complete

Providing and fixing aluminium work for doors, windows, ventilatorsand partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved makeconforming to IS: 733 and IS: 1285 etc.21.1.1 For fixed portion21.1.1.1 Anodised aluminium (anodised transparentor dyed to required shade according toIS: 1868 etc.

For shutters of doors, windows & ventilators includingproviding and fixing hinges/ pivots and making provisionfor fixing of fittings wherever required including the costof EPDM rubber / neoprene gasket required21.1.2.1 Anodised aluminium (anodised transparentor dyed to required shade according toIS: 1868, Minimum anodic coating of gradeAC 15)

Providing and fixing glazing in aluminium door, window, ventilatorshutters and partitions etc. with EPDM rubber / neoprene gasketetc. complete as per the architectural drawings 21.3.2 With float glass panes of 5 mm thickness (weight notless than 12.50 kg/sqm)

Steel work welded in built up sections/ framed work, including cutting,hoisting, fixing in position and applying a priming coat of approved steelprimer using structural steel etc. as required10.25.2 In gratings, frames, guard bar, ladder, railings, brackets,gates and similar works.

Finishing with Epoxy paint (two or more coats) at all locations preparedand applied as per manufacturer's specifications including appropriatepriming coat, preparation of surface, etc. complete. 13.52.1 On steel work

Providing and fixing white vitreous china pedestal for wash basincompletely recessed at the back for the reception of pipes andfittings.

Providing and fixing 3 layer PP-R (Poly propylene Random copolymerpipes confirming to IS:15801 UV stabilized & anti - microbial fusionwelded, having thermal stability for hot & cold water suppLY ETC. 18.6.9 PN - 10 Pipe, 110 mm OD (SDR-11)

Providing and fixing 3 layer PP-R (Poly propylene Random copolymerpipes confirming to IS:15801 UV stabilized & anti - microbial fusionwelded, having thermal stability for hot & cold water suppLY ETC. 18.6.6 PN - 10 Pipe, 63 mm OD (SDR-11)

Providing and fixing water closet squatting pan (Indian type W.Cpan ) with 100 mm sand cast Iron P or S trap, 10 litre low level whiteP.V.C. flushing cistern, including flush pipe, with manually controlled device etc.. 17.1.1 White Vitreous china Orissa pattern W.C. pan of size580x440 mm with integral type foot rests

Providing and fixing PTMT towel rail complete with brackets fixed towooden cleats with CP brass screws with concealed fittingsarrangement of approved quality and colour.17.73.2 600 mm long towel rail with total length of 645 mm, width78 mm and effective height of 88 mm, weighing not lessthan 190 gms.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipeshaving thermal stability for hot & cold water supply, including allCPVC plain & brass threaded fittings, including fixing the pipe withclamps at 1.00 m spacing .Internal work - Exposed on wall 18.7.2 20 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipeshaving thermal stability for hot & cold water supply, including allCPVC plain & brass threaded fittings, including fixing the pipe withclamps at 1.00 m spacing .Internal work - Exposed on wall 18.7.3 25 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipeshaving thermal stability for hot & cold water supply, including allCPVC plain & brass threaded fittings, including fixing the pipe withclamps at 1.00 m spacing .Internal work - Exposed on wall 18.7.5 40 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipeshaving thermal stability for hot & cold water supply, including allCPVC plain & brass threaded fittings, i/c fixing the pipe with clamps Concealed work 18.8.1 15 mm nominal dia Pipes

Providing and fixing C.P. brass bib cock of approved quality conformingto IS:8931 :18.49.1 15 mm nominal bore

Providing and fixing C.P. brass stop cock (concealed) of standarddesign and of approved make conforming to IS:8931.18.52.1 15 mm nominal bore

Providing and fixing C.P. brass angle valve for basin mixer and geyserpoints of approved quality conforming to IS:893118.53.1 15mm nominal bore

Providing and fixing PTMT liquid soap container 109 mm wide, 125mm high and 112 mm distance from wall of standard shape withbracket of the same materials with snap fittings of approved quality .and colour, weighing not less than 105 gms.

ANIRUDDHA BHATTACHARJEE

Ikbal Bahar Choudhury