MAINTENANCE AND RENOVATION OF SESSION COURT BUILDING AT MANGAWAN UNDER SUB DIVISION MANGANWA

Dismantling tile/ Kota stone/ Marble / Granite work in floors/walls and roofs laid in cement mortar including stacking material within 50 metres lead. 15.11.1 For thickness of tiles 10 mm to 25 mm.

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge. 15.2.1 Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix).

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

Dismantling of flushing cistern of all types (C.I./PVC/Vitrious China) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead.

Dismantling of old S.W. pipes including breaking of joints and bed concrete stacking of useful materials near the site within 50 m lead and disposal of unserviceable materials into municipal dumps : 15.50.1 100 mm diameter

Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-Charge : 15.40.1 15 mm to 40 mm nominal bore.

Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : 15.39.1 75 to 80 mm dia pipe.

15.39.2 100 mm dia pipe.

Supplying and filling in plinth with crusher stone dust / coarse sand under floors including, watering, ramming and compacting in layers not exceeding 20cm in depth and dressing complete. Note: - Maximum thickness of this layer shall be 20 cm.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work upto plinth level : 4.1.2 With 40mm nominal size graded stone aggregate. 4.1.2.2 M 10

Providing and fixing water closet squatting pan (Indian type W.C. pan) with 100mm sand cast Iron P or S trap, UPVC P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with 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 : 17.1.1 White Vitreous china Orissa pattern W.C. pan of size 580x440mm with integral type foot rests.

Providing and fixing unplasticised Rigid PVC soil and waste pipes conforming to IS: 13592 Type B including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion. Single socketed pipes for working pressure of 4 kg/sqcm. 17.58.1 75 mm diameter (minimum wall thickness 3.2mm)

17.58.2 110 mm diameter

Providing and fixing unplasticised PVC moulded fittings/ accessories for unplasticised Rigid PVC soil and waste pipes conforming to IS: 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion. 17.59.1 Coupler. 17.59.1.1 75 mm

17.59.3 Single tee with door. 17.59.3.1 75x75x75 mm

17.59.4 Single tee without door. 17.59.4.1 75x75x75 mm

17.59.5 Bend 87.50. 15.59.5.1 75mm bend.

17.59.5.2 110 mm bend

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in- Charge. 18.6.1 Internal work - Exposed on wall. 18.6.1.1 15 mm nominal outer dia. Pipes.

18.6.1.2 20 mm nominal outer dia. Pipes.

18.6.1.3 25 mm nominal outer dia. Pipes.

6 mm cement plaster of mix : 1:3 (1 cement : 3 sand)

12 mm cement plaster of mix: 13.1.2 1:6 (1 cement : 6 sand)

15 mm cement plaster on rough side of single or half brick wall of mix : 13.2.2 1:6 (1 cement: 6 sand)

12 mm cement plaster finished with a floating coat of neat cement of mix : 13.4.1 1:3 (1 cement : 3 sand)

Steel work in built up tubular trusses/frame. Steel work in built up M.S. tubular section (round, square or rectangular hollow tubes etc.) trusses/frame work etc. including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. 10.14.1 Hot finished welded type tubes

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm + 0.05 %, total coated thickness with zinc coating 120 gsm as per IS: 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches while transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self-drilling /self-tapping screws of size (5.5x 55mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

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 joinjts and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 metres lead : 14.1.1 With cement mortar 1:4 (1 cement : 4 sand)

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 : 17.11.1 White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps.

Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polishing complete with base of cement mortar 1 : 4 (1 cement : 4 sand) having thickness of slab 25 mm (Area of slab to be over 0.25 sqm). Note: - Deduction shall be made for not mirror polishing according to item no 11.43

Kota stone slabs in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete. 11.38.1 10-12 mm thick

Constructing soak pit 1.20x1.20x1.20m filled with brickbats including S.W. drain pipe 100 mm diameter and 1.20m long complete as per standard design.

Providing and applying crystalline mortar by mixing in the ratio of 4.5 : 1 (4.5 parts crystalline mortar : 1 part water) for the treatment of faulty construction joints, cracks, tie rod holes and spalled & honeycombed surface of RCC underground structures like basement, water tanks, bridge deck etc. to ensure water tightness. The crystallie mortar shall conform to the EN 1504-3 having compressive strength Class R4 > 45 MPa and adhesive bond strength Class R3 > 1.5 MPa. The work shall be carried out all complete as per specification and the direction of the Engineer-In-Charge.The product performance shall carry guarantee for 10 years against any leakage. 22.35.1 For sealing cracks and faulty construction joints, routed out/making U-shape groove size 25x25mm and then primed the area with integral crystalline slurry @0.05kg/ running metre and while the surface is tacky filled the groove upto surface with crystalline mortar @1.50kg/ running metre. Once crystalline mortar is touch dry then finally applied two coats of integral crystalline slurry @0.05kg/running metre per coat.

Grading roof for receiving water proofing treatment with. 22.14.2 Cement mortar 1:3 (1 cement : 3 sand)

Finishing walls with Acrylic Smooth exterior paint of required shade : 14.51.1 Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface).

Finishing walls with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : 14.53.1 One or more coats applied on walls @ 0.85 ltr/10 sqm.

12 mm cement plaster of mix. 13.1.1 1:4 (1 cement : 4 sand)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture.

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gm, 15 mm nominal bore.

Providing and fixing C.P. brass basin mixer of approved quality and make conforming to IS: specification.15 mm nominal bore.

Providing and fixing Unplasticised - PVC pipe clips of approved design to Unplasticised - PVC soil and waste pipes by means of bombay nail of required length including and making good the wall etc. complete. 17.60.1 75 mm

Providing and laying cement concrete 1:3:6 (1 cement: 3 sand: 6 graded stone aggregate 20 mm nominal size) all-round PVC. pipes including bed concrete as per standard design: 19.5.1 110 mm diameter PVC. pipe.

Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete : 9.79.3 200x10 mm

Providing and fixing bright finished brass handles with necessary screws etc. complete. 9.81.1 125 mm

Providing and fixing bright finished brass sliding door bolts with nuts and screws etc complete. 9.82.1 300x16mm

Providing and fixing bright finished brass hanging type floor door stopper with necessary screws, etc. complete.

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc. of required colour strength, thickness pattern, surface texture (smooth/rough) and size/shape, conforming to 15658- 2006 made by table vibratory method using PU mould, laid in required colour and pattern over 50mm thick compacted bed of sand, compacting and proper embedding/ laying of inter locking paver blocks into the bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand including locking with M15 cement concrete in footpath, parks, lawns, drive ways or light traffic parking etc. complete as per manufacturer's specifications and direction of Engineer-in- Charge. 11.72.1 80 mm thick C.C. paver block of M-35 grade.

Please Enable Macros to View BoQ information