|
Tender For Repair And Maintenance Work At District Hospital Bikaner - Dismantling tile work in floors and roofs laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 meter lead: For thickness of tiles 25mm to 40mm. 2 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge.1: 3: 6 or richer mix. 3 Dismantling old plaster or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 meter lead. 4 Carriage of Building Rubbish Stone metal (Grit and ballast etc.) 4km 5 Grading roof for water proofing treatment with water proffing compound Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) 6 Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). 7 Providing and fixing 1st quality MAT finished ceremic tile size 300x300mm confirmingto IS : 13755 and IS : 15622 colour such as white, grey, ivory, fume red brown, light green, light blue and other light shades in floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (including the cost of cement mortar bed 1:4). 8 Providing and fixing 1st quality standard white, grey, ivory, fume red brown, light green, light blue and other light shades glazed tiles confirming to IS : 13753 & IS :15622 of size 200mm x 300mm in walls, floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (excluding the cost of cement plaster on walls and pillar).Extraforusingsize above 200x300mm in glazed tiles and for using 400mm x 400mm MAT finishedtiles in place of 300mm x 300mm size. 9 (B-12.3.3) Plaster on new surface on walls in cement sand moprtar 1:6 including racking of joint etc. complete fine finished: 12 mm thick. 10 Providing and applying white cement based puttyover plastered surface to prepare the surface even and smooth completeNew Plastered Surface (three or more coats) 11 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade including all scaffolding:New work(Two or more coats)including prepartion of base with primer, putty, lippy etc complete in all respect. 12 P & F Indian type white glazed vitreous china 1st quality W.C. orissa pan (IS :2556 Mark) with 100 mm vitreous china P or S trap including cutting and making good the wall and floor: Size 580x440mm. 13 P & F WVC wash basin (Ist quality, I.S. : 2556 Mark) of approved make with C.I. brackets duly painted, 1 No. 15 mm C.P. Pillar cock (I.S. : 8934 Mark) & 32 mm C.P. brass waste coupling of approved make. 32mm waste pipe complete including cutting & making good the wall. : Size 510 mm x 400mm 14 P & F European type white glazed vitreous china 1st quality Double syphonic W.C (IS :2556 Mark) with P or S trap including cutting and making good the wall and floor 15 P&F Jet spray for water closet with C.P. copper tube flange of approved make. 16 P & F Low level Flushing Cistern of 10 litres capacity (IS : 2556 mark) of approved make with complete fittings C.I. brackets duly painted, brass ball cock with ball (IS: 1703 mark) complete including cutting and making good the wall:PVC withPVCbend and superior internal fittings as per IS : 7231 . 17 P & F PVC Storage Tank (IS:12701 marked indicating the BIS license No.) of approved make with cover, 25 mm dia 1 M long G.I. over-flow pipe & 25 Cm. long wash out pipe with plug & socket, including placing on terrace( at all floors),making connection etc. complete of approved design. 1000 (do) 18 P & F Inlet Connection (Angle Valves) Superior quality, of approved make, for Wash basin, Gyser etc.-do- with 45 Cm. long thread 19 P & F Bib Cock (IS : 8931 Mark), Superior quality of approved make:C.P. Brass bib cock,15mm nominal bore. 20 Making khurras 450 x 450mm with average minimum thickness 50mmcement concrete 1 : 2:4 over P.V.C. Sheet 1 Mtr. x 1 Mtr. x 40micron finished with 12mm cement plaster 1 : 3 and onecoat of neat cement, rounding edges and making and finishing the out let complete 21 P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /makeincluding joining the pipe with solvent cement rubber ring and lubricant. 22 110 mm dia 23 160 mm dia 24 Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes fittings type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make 25 Single tee with door 110mm dia 26 Bend 87.5 Dg.110mm 27 Pipe clip 110mm dia 28 Nahni trap withjali 110mm dia 29 Providing batta(gola) 75mm x 75mm in cement concrete (1:2:4) including finishing with cement mortar 1:3 (1cement:3 fine sand)as per standard design. 30 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 goodthe walls etc.,). 31 20mm nominal outer dia pipes 32 25mm nominal outer dia pipes 33 P & F Ball Cock (IS :1703 Mark) with Rod& P.V.C. Ball complete Brass wt.400 gm,15mm.:. 34 P & F 15 mm. Dia Connection Pipe of approved quality/make PVC pipe withC.P. Brass nuts upto length,450mm:(S-2.22.2) 35 P & F Full-way Valve (IS:778 Mark) or wheel valve of approved make :.Gun-metal 25mm nominal bore. (S-2.24.3) 36 Construction of chamber in all type of soil with 300 mm thick masonry in CM 1:6 m,10 cm thick C.C. 1:5:10 in foundation, 20mm thick insider plaster in Cm 1:6, finished with floating neat cement, 50mm thick M-15 grade C.C. flooring , earthwork etc. complete as per design including disposal of surplus earth within a lead of 50 mtr..-do- size 600 x 450mm depth upto 0.5 M Cement cover with frame.-do- depth upto 0.5 M to 1.0 M –do- 37 Mechanised Cleaning and desilting of manhole/sewer line chambers With the help of mechanical bucket which gets open and close through levers. Depth upto 2mtr 38 Providing and fixing steel gate, grating , and grills made of angles, tees, square bars, flats,or black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide 39 Providing and fixing external grade board solid core single leaf flush door shutters ISI 2202-67 marked using Phenol formal dehyderesinin glue both sides with approved steel fittings complete as per annexure A:30 mm thick .Commercial Veneer both side 40 Providing and laying ofpaver block as per IS 15658 : 2006 (Indian standard for precast concrete block for paving- specification) and IRC : SP:63-2004 (guidelines for the use of interlocking concrete block pavement)M-30, 60 mm thick to be used in non traffic areas like building premises, monument premises, land scapes, public gardens/ park, domestic drives, paths and patios, Embankment slopes, sand stabilization Area etc.( As per table 1 ofIS 15658:2006Category A Denated units to key into each other on four faces zigzag shape as per IRC SP 63:2004 41 Repair to damaged RCC slabs, beams and columns etc for strengthening with cement mortar 1 : 2 in following steps :-Choping losse and cracked concrete to required depth, cleaning the exposed surface of steel and concrete with wire brush and sand papering , cleaning of concrete surface with water as necessary and getting dried.Applying Epoxy primer on the exposed steel bars.Applying Epoxy hardener and resin mix (as per manufectureds specification) on concrete and steel bars with brush.Speading dry cement mortar 1 : 2 mix over epoxy treated wet surface and allow it to dry for one day.Plastering the surface with cement sand mortar 1 : 3 upto depth of 30mm complete.Cure the plastered surface for 15 days, All work including scaffolding etc. complete in all respect. 42 Stone slab roofing on ground floor with fine grained stone slab from approved quarry including filling of joints of parapet and slab on both sides in cement sand mortar 1:4,with ceiling pointing in cement sand mortar 1 : 3 complete as per specification and instruction of Engineer In Charge 43 Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres 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 within 50 m lead With cement mortar 1 :4 ( 1 cement : 4 coarse sand) 44 Brick work with F.P.S. bricks of class designation 100 in superstructure above plinth level upto floor V level in all shapes and sizes in :Cement mortar 1 : 6 (1 cement : 6 coarse sand) 45 Half brick masonry in Superstructure , above plinth level upto floor Vlevelusing bricks of designation 100Cement mortar 1 : 6 (1 cement : 6 coarse sand) 46 Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C., kitchen and the like consisting of: Ist course of applying cement slurry @ 4.4 Kg/sum mixed with water proofing compound conforming to IS 2645 in recommended proportions including rounding off junction of vertical and horizontal surface.(ii)IInd course of 20mm cement plaster 1:3 (1 cement: 3 coarse sand) mixed with water. proofing compound in recommended proportion including rounding off junction of vertical and horizontal surface..(iii)IIIrd course of applying blown or residual bitumen applied hot at 1.7 Kg per sqm. of area.(iv)IVth course of 400 micron thick PVC sheet .(Overlaps at joints of PVC sheet should be 100 mm wide and pasted to each other with bitumen@ 1.7 Kg/sqm.) 47 Providing and fixingaluminum workfor doors ,windows, ventilators and partition with extruded built up standard tubular / appropriate Z sections and other sections of approved make conforming to IS :733 and IS :1285,fixed with rawl plugs and screws or with fixing clips ,or with expansion hold fasteners including necessary filling up of gap. at junctions , at top ,bottom and sides with required PVC/neoprene felt etc. Aluminium section shall be smooth ,rust free, straight ,mitered and jointed mechanically wherever required including cleat angle Aluminium snap beading for glazing /paneling , C.P. brass/ stainless steel screws Al. Tower bolt & Al. handle & Al. Aldrop etc.,all complete as per architectural drawings and thedirections of Engineer- in – charge .(Glazing and paneling to be paid for separately).For Fixed portionAnodised aluminum (anodised transparent 81 dyed to required shade according to IS : 1868. (Minimum anodic coating of grade AC 15, Anodizing to be got done from approved Anodizer)) 48 For shutters builtup standard tubular sections of openable doors ,windows & ventilators including providing & fixing hinges / rollers etc. and making provision for fixing of fittings wherever required (lockes shall be paid for separately).Anodised aluminum (anodised transparent 81 dyed to required shade according to IS : 1868. (Minimum anodic coating of grade AC 15, Anodizing to be got done from approved Anodizer) 49 Providing and fixing glazing in aluminium door, window ,ventilator shutters and partitions etc. with PVS / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge.(Cost of aluminium snap beading shall be paid in basicitem.)With glass panes of 4.0 mm thickness ( weight not less than 10.0 kg/sqm) as per IS : 2835. 50 Providing and fixing 20 mm thick precast terrazo tiles of approved make, with marble chips of size upto 6mm laid over roof with neat cement slurry mixed with pigment to match the shade of the tiles, including cutting ,grinding rubbing with machinecomplete on 20 mm thick bed of cement sand mortar 1 : 4.
|