Construction of 4-Storied L/S qtr. (16units/1Bldg.) Civil Works, etc. at S.B HQrs. Kahilipara.in Guwahati under 13th F.C.A for the year 2013-14 (Balance Work)

Amount

CIVIL WORKS:- Jungle clearence including uprooting of vegitation, grass, brush-wood, sapling and trees not exceeding 300mm girth and disposal of the same outside the periphery and lift upto 1500mm

Earthwork in excavation for foundation trenches of walls, retaining walls, footings of column, steps, septic tank etc. including refilling (return filling) the quantity as necessary after completion of work, breaking clods in return filling, dressing, watering and ramming etc. and removal of surplus earth with all lead and lifts as directed and specified in the following classification of soils including bailing out water where necessary as directed and specified.(A) Up to a depth of 2.00m below the existing ground level.(b) In hard/ dense soil

Providing soling in foundation and under floor with stone/ best quality picked jhama brick, sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and if necessary dewatering, complete.(a) Brick on flat soling.

Plain cement concrete works with coarse aggregate of sizes 13mm to 32mm in foundation bed for footing steps, walls, brick works etc. as directed and specified including dewatering if necessary, and curing complete (shuttering where necessary shall be measured and paid separately).(a) In prop 1cement: 3 sand :6 coarse aggregate by volume

Providing form work of 12mm thick Plywood Board so as to give a rough finish including centering, shattering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in situ reinforced concrete and plain concrete work in:Columns, Pillars, Posts & Strut of square/ rectangular/ polygonal in plan or any shape like Tee/L etc. having plane vertical face

Sides and Soffits of Beams, beam haunchings, cantilever girders, bressumers, lintels and horizontal ties.(a) For depth not exceeding 1.0M.

Flat Surfaces such as soffits of suspended floors, roofs, landings, cantelever slabs, chajjas, balconies and the like.(a) Floors etc. upto 200mm in thickness.

Staircase with sloping or stepped soffits including risers and stringers but excluding Landing.

Extra for each subsequent floor or part thereof above the First Floor level as mentioned in item no. 3.2.1 & 3.2.3(b).1st lift

2nd lift

3rd lift

4th lift

Providing form work of 12mm thick Plywood board and removal of the same in edges of slabs and breaks in floors and walls etc. of in-situ reinforced concrete works upto first floor level.(a) Thickness not exceeding 200mm.

Extra for each subsequent floor or part thereof above the First Floor level as mentioned in item no. 3.2.3(a). 1st lift

2nd lift

3rd lift

4th lift

Providing and laying plain/reinforced cement croncrete works cement, coarse sand & 20mm down graded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately).(B) In super structure from plinth level up to 1st floor level. ii) Columns, pillars, posts, struts, suspended floor, roof, landing, shelf and support, balcony, lintel, sill band, beam, girder, bressumer, cantilever, staircase (except spiral staircase and landing ) including preparing the top surface and finishing of nosing.b) M20 grade concrete or Prop. 1:1.5:3

Extra over item Nos. 2.2.1 (I) (B), above for each subsequent floor or part thereof above the 1st floor level. 1st lift

2nd lift

3rd lift

4th lift

Brick work in cement morter with 1st class brick including racking out joints and curing complete as directed.(I) In Sub-structure upto plinth level including dewatering if necessary. (c) In proportion 1:5.

1st class brick nogged wall in cement mortar including racking out joints and curing complete as directed in super structure above plinth up to 1st floor level (protruding M.S rod/Tor steel of column to be embeded in cement mortar and will be measured and paid separately). (A) 112mm thick brick wall. (b) In cement mortar in proportion 1:5. (1 cement:5 sand)

Extra for brick walling for each subsequent floor or part thereof above the 1st floor level.(a) 112mm thick brick/ R.B wall. 1st lift

2nd lift

3rd lift

4th lift

Providing and laying 25mm thick damp proof course with cement concrete in prop 1:1.5:3 with graded stone agg. of 10mm down nominal size including providing approved damp proof admixture in proportion as recommended by the manufacturer including curing etc. complete as directed.

Providing VITRIFIED floor tiles of approved quality of specified size, shape and thickness not less than 18mm on floors, skirtings, risers and treads of steps over 15 mm thick base of cement mortar in prop. 1:3 (1 cement : 3 coarse sand ) including cutting where necessary finished with flush pointing with Fix-A-Tile (Choksey/Sika/Pedelite/Rouf) / white cement slurry mixed with approved pigment to match shade of tiles, mixed with approved pigment to match the shade of the tiles, complete at all levels as specified and directed. (Coloured pigment should be in conformity with colour of tiles and as approved and directed by the Department)a) Normal range Somany/ Orient/Nitco /Varmora/VITA/ Marbito/ Make. ii) Of size 600mmx600mm and above

Plain cement concrete floor base in prop1:3:6 laid in alternate bays as specified with coarse agg. of size 13mm to 32mm including dewatering if necessary, and curing etc. complete. a) 35mm thick

b) 50mm thick

Providing, fitting and fixing steel windows of standard rolled steel sections as per relevant I.S. Code, joints mitred and welded with 15mmx13mmx100mm lugs embedded in cement concrete block of M-10 grade including providing and fixing of projecting hinges (not more than 65mm and not less than 15mm wide) bolting device, steel handles, pegs, stays of 300mm long etc. complete including providing 12mmx12mm sq. bars duly welded to steel frame at not more than 12cm c/c applying a priming coat of red-lead paint etc. complete as per drawing. a) Openable

Providing, fitting and fixing steel ventilators (openable) of standard rolled steel sections as per relevant I.S. Code, joints mitred and welded with 15mmx13mmx100mm lugs embedded in cement concrete block of M-10 grade including providing and fixing of projecting hinges (not more than 65mm and not less than 15mm wide) bolting device, handles, pegs, stays of 300mm long etc. complete including providing 2nos. of 12mmx12mm sq. bars (horizontal) duly welded to steel frame and applying a priming coat of red oxide paint etc. complete as per drawing.

Supplying, fitting and fixing door frame made of M.S. equal angle of size 40mmx40mmx5mm fabricated, welded, mitred and joined as per relevant I.S. Codes including fitting 8 nos. of M.S. hold fast, providing closing/ holding device for 2 nos. tower bolts of door for each side and 1 no. for fitting and fixing Aldrop (for single leaf) to the frame for fixing the door to the frame, applying primer to all steel surfaces fixing the frame to the wall/ R.C.C. members by embedding the hold fast securely in C.C. block of M-15 grade complete at all levels as specified and directed. (Door hinges to be paid as per relevant item of the schedule of rates).

Providing and fixing flush door shutters solid core construction with frame of 1st class hard wood with cross band and face veneered ply wood face panels conforming to relevent I.S code including oxidised iron butt hinges (100mm x 75mm x 3.5mm) 6 nos with necessary wood screws. b) Non decorative type and block board core.(iii) 30 mm thick .

Grading roof for water proofing treatment with (a) Cement concrete 1:2:4 (cement: 2 coarse sand: 4 graded stone agg. 20 mm nominal size)

15 mm thick Cement plaster in single coat on single or half brick wall for interior plastering up to 1st floor level including arises, internal rounded angles, not exceeding 80mm girth and finished even and smooth including curing complete as directed. A) On rough side. b) In cement mortar 1:4

B) On fair side

Extra over item no 6.2.1 to 6.2.3 for plastering on celling and soffits of stairs up to 1st floor level (instead of plastering on walls) including curing complete as directed.

Extra over item no 6.2.1to 6.2.3 for interior plastering above 1st floor level for every addl floor or part thereof including curing complete as directed.a) On Single coat plaster. 1st lift

2nd lift

3rd lift

4th lift

Extra over item no 6.2.1 to 6.2.3 for exterior plastering over wall up to a height of 1st floor level above ground level including curing complete as directed.a) On Single coat plaster

Extra over item no 6.2.1 to 6.2.3 for exterior plastering over wall for every addl floor or part thereof beyond 1st floor level including curing complete as directed.a) On Single coat plaster. 1st lift

2nd lift

3rd lift

4th lift

Cement plaster skirting with cement mortar in prop. 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement including rounding of junctions with floor.(a) 15 mm thick

Providing Antiskid Tiles of approved quality size, shape not less than 8mm on floor, skirting over a cement mortar bed 15mm thick of 1:3 (1 cement: 3 coarse sand) approved make fix with Fix-A-Tile (Choksey/Sika/Pedelite/Rouf)/ white cement complete at all level as specified and directed.(A) CERAMIC i)Normal range (Sizes 300 mm x 300mm and above). (a)Orient made: Galaxy Brown, Galaxy creama, Galaxy Pink, Galaxy Green, Pulsar Beige, Pulsar Blue, Pulsar Dove, Pulsar Pink, Burj Brown, Burj Green, Burj Slate

Providing polished ceramic wall tiles of approved quality, size, shape and thickness not less than 8mm on walls and skirtings over cement mortar bed 10 mm thick in prop. 1:3 (1 cement : 3 coarse sand ) including cutting where necessary finished with flush pointing with Fix-A-Tile (Choksey / Sika / Pedelite / Rouf) /white cement slurry mixed with approved pigment to match shade of tiles complete at all levels as specified and directed. (Cement plastering to be measured and paid separately). (Coloured pigment should be in conformity with colour of tiles and as approved and directed by the Department). (Walls means both interior and exterior walls).b) Executive range Somany/ Orient/Nitco/Asian Make. i) Of size 200mmx300mm and above

Providing precast R.C.C slab over drain ,septic tank etc. in prop. 1:2:4 reinforced with 10mm M.S. bar @ 150mm centre both ways tying with 20 gauge black annealed wire with necessary shuttering , curing etc. complete including fixing in position as directed.b) 75mm thick slab

Supplying, fitting, fixing anodised aluminium fittings of approved make, resonably smooth, free from sharp edges and corners, flaws and other defects and with counter sunk holes for screws including necessary aluminium screws etc. complete.( anodised to bright natural matt & satin finished ) a) Sliding door bolts. i) 300mm x 16mm

b) Tower bolts iii) 200mm x 12mm

c) Door handles iii) 150mm

e) Butt hinge. iv) 100mm x 63mm x 3.2mm

Supplying fitting and fixing M.S. cattle trap fabricated, welde, mitred and jointed as per relevant IS code with ISMB 250 joist spaced not more than 1800mm apart and ISA 65 x 65 x 6 spaced not more than 200mm apart and fixing the same over RCC member / Brick wall complete as specified and directed. a) From Primary Producer: TATA/SAIL/Esser Steel/ Jindal steel/Shyam steel/RINL. (ii) Super Ductile (SD) TMT reinforcement bars

c) ISI approved Mild steel reinforcement bar(M.S.Bar)

Extra over item 18.1.1(a,b,c) for each subsequent floor or part thereof above first floor level.1st lift

2nd lift

3rd lift

4th lift

Providing, fitting and fixing M.S. grill of required pattern for windows/ clerestory windows/ openingwith M.S. flats at required spacing in frame all round, squre or round M.S. bars with round headed bolts and nuts or screws.I . Plain grill (c) Fixed to Brickwork/P.C.C/R.C.C.

a) Applying one coat of cement primer of approved brand and manufacture on new wall surface after throughly brooming the surfaces free from mortar droppings and other foreign matter and including preparing the surface even and sand papered smooth.

b) Finishing wall with water proofing cement paint of approved brand and manufacture and of required shade on new wall surface (two coats) to give an even shade after throughly brooming the surfaces to remove all dirt and remains of loose powdered materials.

e) Extra over item no (b) above for finishing with cement paint on celing and sloping roof.

Finishing old / new wall with water proofing weather coat smooth anti-fungal exterior painting of approved make of Berger paint of required shade after cleaning and clearing the surface etc. including scaffolding complete as directed at all levels (two coats)

Applying priming coat over new wood and wood based surfaces over 100mm in girth/width after and including preparing the surface by throughly cleaning oil, grease, dirt snd other foreign matter , sand papering and knotting. (b). With ready mixed paint , wood primer (white).

Painting two coats (excluding priming coat) on new wood and wood based surface with enamel paint of approved brand and manufacture (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac) to give an even shade including cleaning the surfaces of all dirt, dust and other foreign matter sand papering and stopping.(i).Surfaces over 100mm in width or girth.b). High gloss (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac).

Applying primary coat over new steel and other metal surface over 100m in width or girth after preparing the surface by throughly cleaning oil,grease, dirt and other foreign matter and scoured with wire brushes, fine steels, wood scrapers and sand paper.a). With ready mixed "red-lead/ red oxide" primer.

Painting two coats (excluding priming coat) on new steel and other metal surface with enamel paint of approved brand and manufacture(Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac) to give an even shade including cleaning the surface of all dirt, dust and other foreign matter.(i).Surfaces over 100mm in width or girth.b). High gloss (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac).

Wall painting (two coats) with acrylic emulsion paint approved brand and manufacture (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac) on new surface to give an even shade after throughly brushing the surfaces free from mortar droppings and other foreign matter and sand papered smooth.(a).Acrylic Emulsion Paint approved brand and manufacture (Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac)

Stone masonary work in retaining wall, wing wall, abutment, foundation, steps, plinth etc. in cement mortar in prop 1:6 with levelling course of 1:6:12 with both faces hammer dressed including bonding, providing face stone, through stone and centering including racking of joints, curing and supplying and all carriage of stone as directed including payment of forest royalty and sales tax and carriage.(a) Random Rubble Masonry

Providing plinth protection with bricks flat laid in cement mortar 1: 4 and finished with 15mm thick cement plaster in prop. 1:2 with a floating coat of neat cement finish.

Providing drain with brick work in cement mortar in proportion 1:5 with half brick thick side walls and 100mm thick C.C (1:3:6) base over one brick flat soling including 15mm thick cement plastering in prop. 1:3 finished with a floating coat of cement slurry as directed with necessary shttering for sides and earth work in excavation of foundation trenches and refilling the sides after completion of work etc. as specified.ii). 300mm wide and average 250mm deep with bed slope 1 in 150 with initial depth of 100mm.

Kota-stone slab flooring of 18 mm thick over 20mm thick base of cement plaster 1:6 (1 cement : 6 coarse sand) laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete.(1) 550mm x 550mm

Chequered Terrazo tiles of 22 mm thickness with marble chips of sizes up to 6 mm fixed on wall with 10 mm thick bed of cement plaster in proportion 1:3 (1 cement : 3 coarse sand) jointed with neat white cement slurry mixed with pigment to match the shades of tiles including rubbing and polishing complete with tiles of any approved shade/shades. (b) Using 50% white cement and 50% ordinary cement.(c) Using ordinary cement

Providing and fixing clear sheet glass beded in putty and fixed with/without wooden bidding including necessary cutting and glass to be required sized(payment for wooden bead shall be made separately). (1) Area of glass panes not exceeding 0.15m2. (c). 3.00mm thick.

Providing SUN ROCK HIGH CST/ DEVI paver block/ tiles of concrete grade M30 or above of approved quality, size shape of specified thickness over a levelling bedding layer of 30mm compected sand over a base course of WBM or PPC (base course to be paid saperately) inculding cutting where necessary finished with spreading, sweeping jointing sand and compacting the pavers using vibrating compector as specified and directed.(A) SUN ROCK HIGH CTS / Devi Tiles (Pavers). (a) 80 mm thick

Supplying and filling sand gravel in foundation trenches of column footings over slushy soil including local carriage of materials within 8 km pumping out of water, ramming etc. complete for strengthening the bearing capacity of the soil as directed and specified including payment of Forest Royalty and Sales Tax and other duties and taxes as may be necessary.

Excavation of hill area soil by mechanical means including cutting and trimming of soil slopes. (a) Disposal of excavated earth with all lifts and lead upto 1000 meters

SANITARY AND WATER SUPPLY:- Providing fitting and fixing vitreous water closet squatting pan (Indian type W.C Orissa pattern) with all fittings and fixtures complete including cutting and making good to the walls and floors whereever required. (Flushing Cistern to be paid separately). Indian type W.C Orissa pattern of size 580 x 440 mm a) White ii) Hindware make

Supplying, fiting and fixing PVC flushing cistern with all internal fittings with CI brackets including fitting and fixing standard size CP flush pipe, union clamps etc. compete as directed and specified (pipes will be measured separately)ii) Hindware make a) White (i) Sleek+ PVC cistern.

Providing vitreous China wash basin with CI/MS brackets, C.P brass chain with plug,PVC waste pipe including painting of fittings and brackets, cutting and making good the walls wherever required. (Pillar cock, stop cocks, waste coupling are to be paid separately) Basin (without pedestal)(A) Parryware Make(A) Parryware Make(a) White(i) Star Basin 550 x 400 (Cat. No.C0450)

Providing fitting & fixing stainless steel kitchen sink of Parryware make with CI/MS brackets, C.P. brass chain with rubber plug, PVC waste pipe etc. complete including painting the fittings ,cutting &making good the walls wherever required. (Sink cock, stop cocks, waste coupling are to be paid separately. (A) Parryware Make (v) Single Bowl (210 x 180) Flat Edge - Glossy (Cat.No.C8543)

Providing fitting and fixing Mirror with plastic frame of size 500x400mm complete as directed and specified.

Providing, fitting and fixing recessed soap tray / soap dish complete as directed and specified.(a) Parryware Make. (ii) Wall Soap tray (Cat. No.C9951)

Providing, fitting and fixing CP towel rail complete as directed and specified.(b) Sona make (iii) Towel rail Diplomat 600mm long (Cat.No.TR-0605)

Providing, fitting and fixing Chrome Plated towel ring complete as directed and specified.(b) Sona make (i) Towel ring round (Cat.No.TR-06051)

Supplying, fitting and fixing PVC pipes of 6 Kg/cm2 (Supreme/Prince) or other ISI approved including joining ,fitting and fixing wiyh clamps etc.as necessary complete at all levels including below G.L as directed and specified. a) In exposed surfaces or in trenches. (ii) 110mm dia.

(iv) 75mm dia.

Supplying fiting and fixing 87.5 degree PVC bend with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified.a) In exposed surfaces or in trenches. (ii) 110mm dia.

(iv) 75 mm dia.

Supplying fiting and fixing PVC single tee with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (ii) 110mm dia.

Providing fitting and fixing PVC cowel of ISI make complete as directed and specified.(ii) 110mm dia. PVC cowel of ISI make

Construction of filter bed in soak pit including earth work in excavation of soil and then filling up of the trench with brick bats/Charcoal covered with earth over a layer of A.C. plain sheet above brick bat filling complete as directed. (sizes of soak pit may vary depending on the sizes and capacities of the septic tank as well as the number of users as mentioned in the table.

Construction of inspection pit inside measurement 450mm x450mm x450mm flush with 100mm diameter HCI/PVC pipes and cement concrete base in proportion 1:3:6 over flat brick soling, 12cm brick wall in cement mortar in proportion 1:4 finished with 13mm cement plaster in proportion 1:2 in side wall and floor. 450mm x450mm air tight C.I. inspection pit cover and frame complete including supplying of materials, necessary excavation of pit as directed.

Providing and fixing Chlorinated Polyvinyle 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 1.00m spacing. This includes jointing of pipe. (A)) Exposed or in trenches. e) 40 mm nominal outer dia pipe

d) 32 mm nominal outer dia pipe

c) 25 mm nominal outer dia pipe

(B) Concealed pipe with cutting chases & making good the walls. b) 20 mm nominal outer dia pipe

Supplying fitting and fixing C.P. bib cock 15mm dia of approved brand directed and specified. (G.I. & C.P pipes will be measured separately) Agmeco brand. (iii) Bib Cock Long spout with Flange CAT No.CC 00205/CAT No.CN 00205

Supplying fitting and fixing chrome plated (C.P.) stop-cock of approved brand and size as mentioned below as directed and specified.(G.I. & C.P pipes will be measured and paid separately). Agmeco Brand (b)15mm dia(Concealed )

Supplying fitting and fixing overhead adjustable Chrome Plated (C.P.) spray shower 15mm dia. of Sona make with wall flange as directed and specified.(pipes will be measured and paid separately). (a) Supreme shower with arm

Supplying and fitting gun metal country pit valve (full way valve) I.S.I. Make as specified and directed.b) 40 mm dia.

Supplying and placing plastic cylindrical vertical claused top (PCVC) tank of Sintex / Polycon / Patton make over the stagging with manhole cover with locking and cleaning arrangement including providing pads of size as required for inlet and outlet pipes. 2000 Lt capacity. (b) Polycon make

Labour for erecting and placing PCVCTank over the stagging of 5.00m up to 8.00m complete as directed.(a) 2000 litre capacity

Construction of R.C.C. ring well of 1200mm inside diameter including supplying necessary ring of 75mm thick and 500mm high of prop 1:2:4 reinforced with 8mm dia M.S. rod at 230mm c/c vertically and 5nos of 8mm dia bar horizontally along with R.C.C. well curb of size 400mm high and 100mm thick at top and 50mm thick at bottom in prop. 1:2:4 reinforced with 5nos of 8mm dia rod at 200mm c/c vertically including sinking of R.C.C. ring to a required depth bailing out water, mud etc. if necessary and fitting and fixing of R.C.C. kerb and ring in proper position with cement mortar of prop. 1:2 including with fitting in sides by sand in layer not more than 150mm and duly compacting the same up to the platform level complete as directed by the department. (a) Up to 10.00m depth .

(b) Above 10.00m up to 15.00m depth.

SUPPLEMENTARY ITEM:- Supplying, fitting and fixing 2 HP motor with JET pump of crompton brand including necessary accessories and starter of Crompton brand directed by the dept.