Administrative Approval for an amount of Rs. 1,11,36,000.00 only for Upgradation and Renovation of the building of Hostel No-03 of Nowgong Polytechnic, Nagaon under SOPD-ODS during the year 2023-24.

Civil works

15.28 Dismanting roofing including ridges, hips, valleys and gutters etc. and stacking the material withln 50 metres lead of. 15.28.1 GS Sheet

15.2 Demnolishing cement concrete manually/by rechanical means including disposal of materials etc 15.2.1 Nominal concrete 1 :3:6

15.56 Dismantling old plaster or skirting racking out joints and cleaning the surface for plastering incuding disposal of rubbish to the dumping ground with in 50metres lead.

15.14 Dismantling wood wotk in frames, trasses, purlin and rafter etc. 15.14.1 of scctional area 40 square centimeters & above

2.8 Earth work n excavation by mechanical eans (Hydraulic trenches. ......as diretcd with in a lead of 50m. 28.1 All kinds of Soil.

4.1 Providing and laying in position cement concrete of speciied grade excluding the cost of centering and shuttering. All wotk up to Plinth level. 415 Pxop1:3:6

6.1 Brick work with common burnt clay FPS (non modular) bricks of class designation 7.5 in foundation and plinth in 6.1.1 Cement mortar 1:4 (1 Cement :4Coarse Sard.

6.13 Half brick masonry with common burnt day F.P.S (non modular bricks) of class designation 75 in Super structure above plinth level up to floor V level. 6.13.2 Cement mortar 1:4

9.1 Providing wood work in frames of doors, windows, clerestory windows and other frames etc. 9.1.2 5al wood

9.3 Providing wood work in frames of false ceiling partitions etc. 9.3.2 Kiln seasoned and chemically treated hoolock wood.

14.15 Renewing wooden batten in roofs, including making good the holes In walls etc 14.15.1 Sal wood battens,

5.22 Steel reinforcement in RCC work including straightening cutting, bending, placing in position and binding all complete up to plinth level. 5.226 Thermo Mechanically Treated bars of grade Fe-500 D or more.

5.9 Centring and shuttering including stacking propping etc. and removal form for 5.9.5 Lintels, beams, Plinth beams, girders, bressummers and Cantilevers.

5.9.3 Suspended floors, roofs, landing, balconies and access platform.

5.1 Providing and laying in position specified grade ol Cement Concrete, excluding the cost of centring, shuttering, finishing and reinforcement All Works up to Plinth level 5,1.2 Prop1:15:3

5.3 Reinforced cement concrete work in beams, suspended floors, etc

9.48 Providing and fixing MS Grils of required patter In frames of windows etc. with M.S lats, square Or round bars etc. including Priming coat with approved steel primer all complete 9,48.2 Fixed to openings/ wooden frames with raw/ plugs screws etc.

10.3 Providing and fixing collapsible steel shutters ".......approved steel primer.

12.1 Providing corrugated G S sheet roofing including verified curved surface........wherever required. 12.1.3 0.63mm thick with Zinc coating. Not less than 275gm/m2

12.4 Providing ridges or hips with 60cm overall width plain G S sheet .... complete 12.4.20.63mm thick etc

12.5 Providlng valleys of 90Cm wide over all in plain GS sheet .... complete, 12.5.1 1.60mm thick with Zinc coating not less than 350gm/m2

12.26 Providing and fixing plain multipurpose cement board (High pressure Steam curved) with suitable screws.... to be paid separately) 12.26.1 6mm thick cement fibre board as per 15 14862

9.5 Provlding and fixing paneled or paneled and glazed shutters for doors, windows and clerestory windows etc. 9.5.1 Seoond class teak wood 95.1.1 35mm thick shulters.

9.16 Providing and fixing 25mm these shutters for Cupboard etc 9.16.1 Second class teak wood including IS1 marked anodised aluminium butt lunges with necessary Stews

9.9 Providing and fixing glazed shutters for doors, windows and clerestory windows using 4mm thick glass panes.... with necessary screws. 9.9.2 Kiln seasoned and chemically treated hollock wood. 9.9.2.1 35mm thick

4.17 Making plinth protection 50mm thick of Cement concrete 1:3:6 Hn....... and finishing the top smooth.

11.5 62mm thick cement concrete hardener topping under layer 50mm thick cement concrete1:2:1 etc. complete.

13.2 15mm thick cement plaster on the rough side of single or half brick wall of mix. 13.21 Prop1:4

13.8 15mm Cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix 13 8.1 Prop 1:3

8.31 Providing and fixing 14 quality ceramic glazed wall tiles conforming to IS 15622 of approved make......of matching shade complete.

11.41 Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) ...etc, complete. 11 41.2 Size of Tile 600 x 600mmn

11.56 Providing and laying polished Granite stone flooring in requlred design and Pattern. etc al complete as specified and as directed by the Engineer in Charge 11.56.1 Polished Granite stone slab colour of Black Cherry, Robby Red or equivalent.

14.5 Renewing glass panes, with putty and nails wherever necessary inducing racking out the old putty. 14.5.1 Float glass panes of nominal thickness Amm (Weight not Tess than 10Kg/m2)

13.54 Applying one coat of mordant Solution of GS.Sheet. 13.54.1 With a solution of 38gms of copper acetate in a litre of soft water.

13.92 Painting on GS. Sheet with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade. 13.92.1 Old work (one. or more coats)

13.111 Finishing walls it Acrylic smooth exterior paint of required shade 13.11.1 Old wark (two or more coat applied @1.67litre/ 10qm)

13.8.1 Distempering with 1 quality acrylic distemper, having V.O.C (Volatile organic compound) content less than 50 grams /litre of approved brand and manufacture etc. 13.81.2 Two coats.

13.99 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade. 13.99.1 One or more coats on old work

9.96 Providing and fixing aluminium sliding door bolts, I5l marked anodised ........ complete. 9.96.1 300 x 16mm

97 Providing and fixing aluminium Each tower bolts, ISL marked, anodised........etc. .complete. 9.97.3 200 x 10mm

9.100 Providing and fixing Aluminium Each handles ISI marked........ etc. complete 9.100.1 125mm

B) Sanitary and Water Supply works: 17.1 Providing and fixing water closet Each (Indian type W.C pan) and making good the walls and floors wherever squired. 17.1.1 White vitreous China Orissa pattern W.C pan of size 580 x 440mm with integral type foot rest.

. 17.3 Providing and fixing white vitreous Each China pedestal type water closet (European type W.C pan) ........ and making good the walls and floors wherever required. 17.2.1 W.C pan. With 1S1 marked white Solid plastic coat and lid.

17.4 Providing and fixing white vitreous Each China fat back 'of wall corner type lipped front urinal basin ........ and floors wherever required. 17.4.1 One urinal basin with 5 litre white PVC automatic fishing cistern

12.41 Providing and fixing on wall face unplasticized Rigid PVC rain water pipes........for thermal expansion. i)Single Socketed pipes. 12.41.1 75mm diameter

12.41.2 110mm diameter

18.7 Providing and fixing chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot and cold water Supply complete as per direction of Engineer in charge Internal works: Exposed on wall 18.7.3 25mm nominal dia pipe. .

18.9 Providing and fixing Chlorinated Polyvinyl chloride (CPVC) pipes complete as per direction of Engineer in charge 18.95 40mm nominal dia pipe

18.12 Providing and fixing G.l pipes complete with G.I fitting including trenching and refilling etc. External work 18.12.8 80mm dia nominal bore.

18.42 Boring with 100mm diameter casing Pipe for hand pump/ tube well in all soils except ordinary hard rocks @.......... tested. 18.42.3 Beyond 12m and up to 18m depth.

18.43 Providing and placing in position Rr filters of 40mm diameter G.l pipe with brass strainer of approved quality.

18.51 Providing and fixing C.P brass long Each body bib cock of approved quality etc, 18.51.1 15mm nominal bore.

18.52 Providing and fixing CP brass stop Each cock etc. 18.52.1 15mm nominal bore

Boundary Wall 15.7 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 15.7.4 In cement mortar

10.25 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. 10.25.2 In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Reconstruction of 112 mm thick Brick Boundary Wall of height 1.85 above Tie Beam with RCC Post of size 230mm x 230mm at a distance 2.50 m c/c including both side plaster and painting etc. 2.8 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 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. 2.8.1 All kinds of soil.

4.1 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 4.1.5 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

5.22 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more.

5.22A Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. 5.22A.6 Thermo-Mechanically Treated bars of grade Fe-500D or more.

5.9 Centering and shuttering including strutting, propping etc. and removal of form for 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete

5.9.5 Lintels, beams, plinth beams, girders, bressumers and cantilevers

5.9.6 Columns, Pillars, Piers, Abutments, Posts and Struts

5.1 Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 5.1.2 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources)

5.2 Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 5.2.2 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natu ral sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

5.3 Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

6.13 Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. 6.13.2 Cement mortar 1:4 (1 cement :4 coarse sand)

13.2 15 mm cement plaster on the rough side of single or half brick wall of mix : 13.2.1 1:4 (1 cement: 4 fine sand)

13.43 Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : 13.43.1 Water thinnable cement primer

13.44 Finishing walls with water proofing cement paint of required shade : 13.44.1 New work (Two or more coats applied @ 3.84 kg/10 sqm)

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