Tender For Maintenance Work In Government Girls Inter College Todarpur Hardoi - Providing and laying in position cement concrete of specified gradeexcluding the cost of centering and shuttering - All work up to plinthlevel :1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40mm nominal size) (DSR-4.1.8) 2 Brick Work with common burnt clay ( non modular) bricks of class - 150 in superstructure above plinth level up to floor V level in all shapes and sizes in: Cement mortar 1:6 ( 1 cement : 6 coarse sand) DSR 6.4.2 3 12 mm thick plaster with cement mortar in consisting of 1:6 cement and approved coarse sand. On smooth surface of wall. DSR 13.4.2 4 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.DSR 11.3.1 40 mm thick with 20 mm nominal size stone aggregate 5 providing and fixingof glass strips 4 mm thick and 25 mm wide in joint of terrazo/cement concret floor 6 S/F Welded Mesh 2X2 size 10 mm Gauge 7 PCC work in 1:2:4 DSR 4.1.4 8 Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. Glazed Vitrified tiles Matt/Antiskid finish of size Size of Tile 600 x 600 mm DSR 11.41A.3.1 9 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. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works DSR 10.25.2 10 Providing and fixing glass panes with putty and glazing clips in steel door, windowventilator all complete with 4 mm thick glass panes 1(d) black/gray Tinted 4.8-5.7 mm 11 Supply and fixing of single /double leaf35 mm thick Flush doors commercial quality conforming to I.S.2202 Part 1 (1983) including fixing of wooden cleats and stoppers and including fixing and adjustment of hinges bolts locks handles springs fitting with necessary screws to be supplied. 12 Finishing walls work on Old work (one or more coats applied @ 2.20 kg/10 sqm) over priming coat of primer applied @ 0.80 litrs/10 sqm complete including cost of Priming coat. Old work (one or more coats @ 2.20 kg/10 sqm) complete. DSR 13.109.1 13 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. DSR 13.81 14 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. DSR 13.99 15 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. DSR 13.80 16 Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete DSR 13.88 17 Providing and fixing water closet squatting pan (Indian type W.C. pan) White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests with 100 mm Sand Cast Iron P orS trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, 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 18 Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required:One urinal basin with 5 litre white P.V.C. automatic flushing cistern 19 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps,32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require,White Vitreous China Flat back wash basin size 550x400 mm with single 15 mm C.P. brass pillar tap 20 Providing and fixing Chlorinated Polyvinyl Chloride (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 complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc.15 mm dia nominal bore 21 Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 22 Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 15 mm dia nominal bore 23 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 15 mm dia nominal bore 24 Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :20 mm dia nominal bore 25 12 mm tickplaster cement and fine sand of 1.25 finenss modulous mortar in 1:4 including supply of all materials,labour and T&P etc.required for proper completion of the work 26 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm (Apex Ultima,weather coat all quard ) asin 27 6 mm cement plaster 1:3 (1 cement : 3 fine sand) finished with a floating coat of neat cement and thick coat of Lime wash on top of walls when dry for bearing of R.C.C. slabs and beams.DSR 13.17 28 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour : 13.41.1 New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre 13.41.1 29 Fabrication of iron work of small size and section such as holding down bolts , hold fast , tie rods , grating etc ( when not wrought to required form including supply of steel and its wastage including cost of bolts, nuts if required for welding ,grinding and making , holes as required for completion of the work503 30 Earth work in excavation in foundation in ordinary soil including lift 1.5m and lead upto30m.as per P.W.D schedule of rates items No 251 31 Fabrication of iron work of small size and section such as holding down bolts , hold fast , tie rods , grating etc ( when not wrought to required form including supply of steel and its wastage including cost of bolts, nuts if required for welding ,grinding and making , holes as required for completion of the work503 32 Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer’s specifications including appropriate priming coat, preparation of surface, etc. complete. DSR 13.52.1 On steel work
