MAJOR REPAIR WORK AT GOVT. UPS POHDAA BLOCK SHRI MOHANGARH DISTT JAISALMER

PART A CIVIL WORK

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge.

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 Applying ACRYLIC emulsion polymer waterproofing chemical coating, on over roof on over roof slabs/terrace/ balconies/parapet wall etc.with following method/specification: Paint the surface with regular paint brush so as to obtain approximately 0.3mm thickness coating. apply the 2nd coat next day at right angles to the 1st coat so that total thickness of the coating should be approximately 0.6mm coverage by using above formulation will be 40 ft2/ litre of chemical. painted surface does not require any external water curing since chemical will hold sufficient water for curing.After the primer coat Apply 2 coats of modified acrylic emulsion polymer water proofing compound having solar heat reduction properties coating @ 0.330 KG/SQM on the surface of the interval of 3-4 hours. Undulation on the surface is repair before the waterproofing work.

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, making of lines or groove etc complete but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm thick nominal size aggregate.

Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10mm and down gauge) including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design :

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.

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

Pointing on stone slab ceiling with cement mortar 1:2 (1 cement : 2 fine sand): Flush/ Ruled pointing

Pointing on stone masonry in cement sand mortar 1:3 (1 cement : 3 sand) : Deep groove pointing

Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded with 15x3 mm lugs 10cm long embedded in cement concrete blocks 15x10x10 cm of 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as require including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.

Providing & fixing ms sheet single leaf door shutters in angle iron frame 35x35x5 mm suitablly diagonally braced with 25x3mm flat ironabove and below lock rail of size 50x5 mm beading extra includingall fittings, as per direction of engg. incharge but excluding coes of chokhats including two coats of anti corrastie red oxide primer panit. MS sheet 20 SWG Add extra for double leaf shuttters

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.

Repair of existing steel glazed door window and ventilator MS sheet door garge doors compound wall gates etc by welding drilling complete include .Cost of welding rods and hire charge of welding meachine and TP etc comlete

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils

P.C.C. IN FOUNDATION Providing and laying in position cement concrete including curing compaction etc. complete in spcified grade excluding the cost of centering and shuttering all work upto plinth level 1:4:8 (1 cement:4 Coarse sand :8 gradeed stone aggregate 40 mm nominal size).

Random Rubble stone masonry with hard stone in foundation & plinth above 30 cm thickness cement sand mortar 1:6 (1-Cement: 6- Sand)

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

Finishing wall with water proofing cement paint of approved brand and manufacture and or required shade to give an even shade including all scaffolding: New work (Two or more coats applied @ 3.84 kg/10 sqm).

COPING:-Providing and laying cement concrete including curing compaction etc. complete in retaining walls, return walls, walls(any thickness) including attached pilasters, columns, piers, abutments, pillers, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, levelling course etc upto floor five level excluding the cost of centering and shuttering. M15 grade nominal mix 1:2:4(1 cement:2 Coarse sand :4 gradeed stone aggregate 20 mm nominal size).

Random rubble dry stone kharanja under floor .

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).

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).

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 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 metre 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. (Internal work Exposed on wall) 20mm nominal outer dia pipes

25 mm nominal outer dia pipes

P & F indain 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 (IS 2548 marked) grade-I White

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 (IS : 8934 Mark) & 32 mm C.P. brass waste coupling of approved make,25 mm G.I. waste pipe complete including cutting & making good the wall.: 450 x 300 mm

P & F Flush Cock / Flush Valve (IS : 9758 Mark) for WC of approved quality make :(-do-) concealed 25mm nominal bore.

P & F Bib Cock (IS : 8931 Mark) superior quality of approved make.C.P. Brass 400 gm, 15 mm nominal bore.

P & F Inlet connection (Angle Valves) Superior quality of approved make C.P. Intel connection 15 mm brass (IS : 8931)

P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant. 110 mm dia

P & F Low level Flushing Cistern of 10 litres capacity (IS : 2556mark). 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 with PVC bend and superior internal fittings as per IS :7231

P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant Plain floor trap 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 P-Trap 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 Vent Cowel 110 mm dia

P/F Grating of Approved quality Stainiese Steet sheet size 125 mm dia

Construction of Soakage well in all types of soil of approved drawing , top 90 cm portion in 450 mm thick with cement mortar 1:6 80 mm stone slab covering jointing of slab in CM 1 : 3, Ralthal, Kharanja, 40 mm thick M-15 grade C.C. flooring earthwork etc. complete as per approved drawing including disposal of surplus earth within a lead of 50 Mtr.inner dia 90 cm & 10 to 12 m deep

P & F Stop cock (IS:8931 Mark),Superior quality and of approved mark: Brass 400 gm. 15 mm nominal bore

P& F waste Pipe with all fitting P.V.C. with C.P. nut 40 mm dia

P & F Soap Dish or Tray of approved quality/makeC.P. brass heavy and superior quality

Synthetic Material (PTMT) Towel Ring of approved quality/make.

P & F Looking Mirrors with P.V.C. frame of approved make as per direction of Engineer-in-charge Size 500x400mm

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

Finishing wall with water proofing cement paint of approved brand and manufacture and or required shade to give an even shade including all scaffolding: New work (Two or more coats applied @ 3.84 kg/10 sqm).

Lettering with black Japan paint of approved brand and manufacture.

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. M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

STONE MASONRY IN SUPER STRUCTURE Random Rubble stone masonry with hard stone in superstucture above plinth level and upto five level wall above 30 cm thickness cement sand mortar 1:6 (1-Cement: 6- Sand)

Pillar Masonary :- Random Rubble stone masonry with hard stone in superstucture above plinth level and upto five level for square or rectangular pillers cement sand mortar 1:6 (1-Cement: 6- Sand)

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

PANTING ON DOORS & WINDOWS :- Painting with syntheitic enamel paint of approved brand and manufacture in all shade to give an even shade new steel work (2 or more coat on new work).