Repair and Maintenance of Govt. College Bundi District Bundi

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.

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 10mm to 25mm.

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).

Providing and fixing 1st quality MAT finished ceremic tile size 300x300mm confirming to 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).

Extra for using size above 200x300mm in glazed tiles and for using 400mm x 400mm MAT finished tiles in place of 300mm x 300mm size.

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. M10 grade Nominal Mix 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size).

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.

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

Extra if square,rectangular hollow tubelar sections are used or grill made by flats only

Dismantling doors, windows and clearstory windows steel or wood shutter including chowkhats and holdfasts etc. complete and stacking within 50 meters lead: Of area 3 square meter and below.

Providing and fixing pressed steel door frames confirming to IS 4351 manufactured from commercial mild steel sheet of 1.25 mm thickness including hinges jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25 mm, or base ties of 1.25 mm pressed mild steel welded or rigidly fixed together by mechanical means, adjustable lugs with split end tail to each jamb including steel butt hinges 2.5mm thick with mortar guards, lock strike-plate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface including filling with CC 1:2:4(M15 grade) complete as directed by Engineer-in-charge : Profile B

Supplying and fixing fixed wire gauge of 14 mesh x 24 gauge to the metal frame of rolled section by metal beading 20x3mm with suitable screw at not exceeding 150mm distance.

Providing and fixing Square bars or other flat welded to window, ventilatiors etc.

Providing and fixing factory made P.V.C. door frame of size 50x47mm with a wall thickness of 5mm, made out of extruded 5mm rigid PVC foam sheet mitred at corners and joined with 2 Nos. of 150mm long brackets of 15x15mm M.S. square tube, the vertical door profiles to be reinforced with 19x19mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100mm size complete as per manufacturers specification and direction of Engineer-in-Charge.

Providing and fixing to existing door frames.

30mm thick factory made solid panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19mm x 19mm for stiles and 15 mm x15mm , top & bottom rails. M.S .frame shall have a coat of steel primers of approved make and manufacture M.S. frame covered with 5mm thick heat moulded PVC ‘C channel of size 30mm thickness, 70mm width out of which 50mm shall be flat and 20mm shall be tapered in 45 degree angle on either side forming stiles; and 5mm thick, 95mm wide PVC sheet out of which 75 mm shall be flat and 20mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115mm wide PVC sheet out of which 75 mm shall be flat and 20mm shall be tapered on both sides to form lock rail. Top bottom and lock rails shall be provided either side of the panel. 10mm (5mm x 2) thick, 20mm wide cross PVC sheet shall be provided as gap insert for top rail & bottom rail. Panelling of 5mm thick PVC sheet to be fitted in the M.S. frame welded/ sealed to the stiles & rails with 7mm (5mm +2mm) thick x 15mm wide PVC sheet bending on inner side, and joined together with solvent cement adhesive. An additional 5mm thick PVC strip of 20mm width is to be stuck on the interior side of the ‘C Channel using PVC solvent adhesive etc. complete as per direction of Engineer-in-charge, manufacture’s specification & drawing.(For W.C.and bathroom door shutter).

Removing dry or oil bound distemper by scrapping sand papering and preparing surface smooth including necessary repairs to scratches by sandla/loi and all scaffolding (for colour changing only)

Providing and applying white cement based putty over plastered surface to prepare the surface even and smooth complete. New Plastered Surface (three or more coats)

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade including all scaffolding: Two or more coats on new work including prepartion of base with primer, putty, lippy etc complete in all respect.

Providing and applying white cement based putty over plastered surface to prepare the surface even and smooth complete. Old Work

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on New work.

One or more coats on old work.

Providing and fixing external grade board solid core single leaf flush door shutters ISI 2202-67 marked using Phenol formal dehyderesin in glue both sides with approved steel fittings complete as per annexure 'A' : 30 mm thick . Commercial Veneer both side

Providing and fixing steel glazed window frame made out of 80x40 mm hollow sheet section of 16 gauge thickness, joint mitred welded and grinded including hold fast of steel lugs 13mm x 3mm and 15 Cm long embedded in C C block 15 x 10 x 10 Cm of 1:3:6 nominal concrete and including fixing of pivoted hinges of superior quality, window shutters made out of 50 x 25.0 mm hollow steel section 15 mm paitam of 18 gauge thickness, joint mitred and grinded including 10mm x 10mm square bars welded to frame for paitam fixing float glass 4mm thick panes with glazing clips and metal sash putty and fixing of shutters frames peg stay, U shape handle 100 mm long, tower bolts 100 mm long of steel powder coated superior quality including fixing and jointing with frame hinges priming coat with steel primer complete in all respect as per direction of Engineer-in –charge Window openable.

Providing & Fixing mica of approved make for inner/outer side of shutters with fevicol & nails complete as per approved by engineer in charge. 0.8mm thick mica

Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in: Cement Mortar 1:6 ( 1-Cement : 6-Sand).

Brick work with mechanised autoclaved flyash lime bricks conforming to IS: 12894 :2002 of class designation 100 in superstructure above plinth level upto floor V level in. Cement mortar 1 : 6 (1 cement : 6 coarse sand)

Providing and laying damp-proof course with cement concrete grade M-150 (1 : 2 : 4) mortar prepared with 1% solution of water-proof compound complete as per specification . 50mm thick.

Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : 20mm thick.

12mm thick.

6 mm thick cement plaster to ceiling of mix 1:3 (1cement : 3-fine sand)

Painting exterior surface of Wall with 100% acrylic exterior paint of approved brand and manufacture to give an even shade with two or more coats including prepartion of base with sand papering, primer, putty, etc complete in all respect including scaffolding and safety provision New Work

Providing and fixing Granite stone slab mirror polished and machine edge cut in walls, pillars, steps, Shelves, Sills Counters, Floors etc. laid on 12mm (Av.) thick base of cement mortar 1:3 (1 cement : 3 coarse sand) jointing with white cement mortar 1:2 (1white cement : 2 marble dust) with pigment to match the shade of the marble slab including grinding, rubbing and polishing complete. Jhunjhunu / Jalore (Red/Choclate/Black/Pink Colour) Above 3601 Cm2 Slabs

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)

Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying :

after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm.

laying second layer of Fiber glass cloth when the first layer is still green . Overlaps of joints of fiber cloth should not be less than 10 cm .

Third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289 kg/sqm mixed with water proffing cement compound @ 0.670 kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for 4 hours followed by water curing for 48 hours. The entire treatment will be taken upto 30cm on parapet wall and tucked into groove in parapet all around

fourth and final layer of brick tiling ‘with cement mortar or any other approved protective coarse. (which will be paid for separately) For the purpose of measurement the entire treated surface will be measured

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 manufectured's 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.

Renewing glass panes,with putty and nails wherever necessary

Float glass panes of thickness 4 mm

P&F Indian type white glazed vitreous china 1st quality W.C. orissa pan (I.S: 2556 Mark) with 100 mm vitreous china P or S trap including cutting and making good the wall and floor. Size 530 x 410mm.

P & F European type white glazed vitreous china 1st quality W.C pan (IS : 2556 Mark) with P or S trap including cutting and making good the wall and floor

P & F water closet Seat Covers with brass hinges complete: Solid PVC (ISI marked) grade-1 white

P & F Low level Flushing Cistern of 10 liters capacity (IS: 2556 mark), of approve 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 with PVC bend as per IS : 7231 .

P & F WVC wash basin (1st 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) and 32 mm CP brass waste coupling of approved make 25 mm GI waste pipe complete including cutting and making good the wall Size 580 mm x 450 mm

P & F Beveled edge Mirror of special glass of approved make (Atul / equivalent) complete with 6 mm thick asbestos cement sheet ground fixed to wooden screw & washers. Size 600 x 450 mm x 4 mm thick

P & F Towel Rail or Ring of approved quality/ make C.P. brass towel ring revolving type

P & F Soap dish or Tray of approved quality / make: C.P. brass heavy & superior quality

P&F Jet Sprey for water closet with C.P. Copper tube flange of approved make.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes (IS 15778 : 2007 code) having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings, this included jointing of pipes & fittings with one step CPVC solvent cement , trenching refilling & testing of joints complete as per direction of Engineer in Charge. (External work).

20mm nominal size

25mm nominal size

32mm nominal size

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes (IS 15778 : 2007 code) 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.,)

20mm nominal size

25mm nominal size

P & F Bib Cock (IS: 8931 Mark), Superior quality of approved make. C.P. Brass bib cock 15mm nominal bore.

P&F Inlet connection (angle valves) superior quality of approved quality / make, for Wash basin, Geyser etc. C.P. Inlet connection 15mm.Brass (IS : 8931 marked)

P & F Ball Cock (IS: 1703 Mark) with Rod & P.V.C. Ball complete Brass wt. Not less than 300 gm,15mm.

P & F full- way valve (IS:778 Mark) or wheel valve of approved make:

Gun- metal 15 mm nominal bore

Gun- metal 25 mm nominal bore

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. flow pipe & 25 Cm. long wash out pipe with plug & socket, including making connection etc., complete of approved design: 1000 liters capacity.

Construction of soakage well in all type of soil with 500mm thick dry masonary , top and bottom 500mm course in CM 1:6 80mm thick stone slab, jointing of slab in CM1:3 Ralthal, Kharanja, 40mm thick M-15 grade C.C. flooring earthwork complete as per approved drawing including disposal of earth within a lead of 50mtr. Size 500 cm dia outside & 500 Cm depth.

Construction of septic Tank in all types of soil with 40 Cm thick masonry in CM 1: 6, 15 Cm thick C.C. bed of 1: 5: 10, M-15 grade C.C. flooring & cover stone slab covering, 80 mm thick slab jointing of slab in CM 1: 3, Ralthal, Kharanja, 50 mm thick stone partition walls, 20 mm thick plaster in CM 1:6 finished neat floating cement, 4 Nos. C.I. foot rests of approved design, two No. 450 mm dia 25 Kg. each C.I. cover with frame earth work etc. complete as per approved drawing including disposal of surplus earth within a lead of 50 mtr :-

Size 230 x110 x150 cm.(for 20 users) with 115 mm thick RCC (M-20) slab with Tor steel reinforcement 10mm ϕ @15 cm c/c bothways including shuttering complete in all respect.

Size 400 x140x150 cm.(for 50 users) with 115 mm thick RCC (M-20) slab with Tor steel reinforcement 10mm ϕ @15 cm c/c bothways including shuttering complete in all respect.

Providing and fixing UPVC SWR pipe Type B for soil and waste discharge system (IS: 13592: 1992 marked) of approved quality / make.

75 mm dia

110 mm dia

Providing and fixing UPVC SWR pipe fittings Type B for soil and waste discharge system (IS: 13592: 1992 marked) of approved quality / make.

75 mm dia

Coupler

Bend 87.5 Dg.

Single Tee

Single tee with door

110 mm dia

Coupler

Bend 87.5 Dg.

Door Bend 87.5 Dg.

Pipe Clip

Single Tee

Nanhi Trap with Jali 4" 110 mm dia

single tee with door

Vent Cowel 100 mm dia

P&F rigid PVC pipe (IS: 4985 mark) class II / (4 Kg. /Cm2. ) approved quality / make including jointing the pipe with solvent cement rubber ring and lubricant 160 mm dia including all necessary fitting

110 mm dia

P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant:

110 mm dia

Coupler

Bend 87.5 Dg.

160 mm dia

Coupler

Bend 87.5 Dg.

P&F Grating of approved quality/ make. Stainless steel sheet size 125mm dia

P & F G.I. Pipes (External work) with G.I. fittings (IS:1239 Mark) including trenching & refilling earth etc.

20 mm dia nominal bore. B - Class

50 mm dia nominal bore. B - Class

P & F lst quality WVC Urinal (IS:2556 mark) with 25mm dia G.I. waste pipe, dome waste couplings, concealed iron brackets or screws etc complete.Flat Back (large) or half stall size 610x400x80mm.

P&F Marble Urinal Partition slab both sides polished of approved design cut from marble size 900x600mm.Makrana `Adanga` or Raj Nagar 1St Quality White or Andhi Indo-Italian marble.

P & F W.V.C. (IS: 2556 Mark) Squatting Urinal of standard make complete. Including cutting & making good the floor:Size 450x350mm

P & F C.P. brass Urinal Spreader for stall urinal of approved make.

Hoisting Charges for each floor : For items 2.26.5 to 2.26.8 FOR STORAGE TANK

P & F 15mm. Dia Connection Pipe of approved quality/make :PVC pipe with C.P. Brass nuts upto length 450mm

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