Proposed Construction of Community Hall (Four Storied) for Nav Jagaran Pariwar, Rose Bank, Darjeeling

Earth work in excavation of foundation trenches or drains in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing,spreading or stacking the spoils within a lead of 75m.as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. Depth of excavation not exceeding 1500 mm

Earth work in excavation of foundation trenches or drains in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing,spreading or stacking the spoils within a lead of 75m.as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. Depth of excavation not exceeding 1500 mm, (a) With earth obtained from excavation of foundation

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

(I) Cement concrete with graded stone ballast (40 mm size excluding shuttering) In ground floor. a) 1:3:6 proportion

Rubble masonry in cement (1:6) with hard dressed stones from approved quarries and clean, coarse and washed sand including carriage of all materials to site. (i) In Ground Floor

Ordinary cement concrete (mix 1:1.5:3) with graded stone chips (20mm nominal size) excluding shuttering and reinforcement, if any, in ground floor as per relevant codes.(ii) River bazree. Ground Floor

First Floor

Second Floor

Third Floor

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc. initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at inter-section, complete as per drawing and direction.(a) For works in foundation, basement and upto roof of ground floor/upto 4m.(i) Tor steel/Mild steel.JSW/JSPL/SHYAM/SRMB Ground Floor

First Floor

Second Floor

Third Floor

Hire and labour charge for shuttering with centreing and necessary staging upto 4 m. using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams,columns, lintels curved or staight including fitting fixing and striking out after complection of works. (upto roof of ground floor).(a) 25 mm. to 30 mm. thick wooden shuttering as per decision & direction of the Engineer-in-charge. Ground Floor

First Floor

Second Floor

Third Floor

125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor.

First Floor

Second Floor

Third Floor

Wood work in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame excluding cost of concrete, Iron Butt Hinges and M.S clamps. (The quantum should be corrected upto three decimals).( c) Sal : Siliguri.Ground Floor

First Floor

Second Floor

Third Floor

Panel shutters of door and window, as per design (each panel consisting of single plank without joint), including fitting and fixing the same in position but excluding the cost of hinge and other fittings.In ground floor. (iii) 35 mm.thick shutters with 19 mm. thick panel of size 30 to 40cm. (b) sishu,gamar,Champ,badam,bhola, mogra,Hallak, .Ground Floor

First Floor

Second Floor

Third Floor

Supplying, fitting and fixing windows and ventilators with or without integrated grills conforming to IS 1038-1975 and manufactured from rolled steel sections conforming to IS 7452-1974 with non friction projecting type, box type hinges, glazing clips, lugs locking bracket, handle plate etc, including hoisting in position, straightening if required, fixing lugs in cement concrete ( 1:2:4) with stone chips 20 mm down cutting holes and mending good damages to match with existing surface complete in all respect excluding glazing.b) Openable steel windows as per IS sizes with side hung shutters and horizotal glazing bars. [The extra rate admissible for the openable portion only] Ground Floor

First Floor

Second Floor

Third Floor

a) M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor. (i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr.Ground Floor

First Floor

Second Floor

Third Floor

Supplying best Indian sheet glass panes set in putty (as per I.S specification) and fitted and fixed with teak wood beads and nails complete. (In all floors for internal wall & upto 6 m height for external wall) (i) 3 mm thick (weighing 7.4 kg/Sq.m) Ground Floor

First Floor

Second Floor

Third Floor

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] (ii) With 1:4 cement mortar. (a) 20 mm thick plaster. Ground Floor

First Floor

Second Floor

Third Floor

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] (ii) With 1:4 cement mortar. (b) 15 mm thick plaster. Ground Floor

First Floor

Second Floor

Third Floor

Artificial stone in floor, dado, staircase etc. with cement concrete(4:2:1) with stone chips laid in panels as directed, with topping made with ordinary or white cement (as necessary) and marble dust in proportion(1:2) including smooth finish and rounding off corners surface and application of cement slurry before flooring works using cement@ 1.75kg/sq.m all composite including all materials and labour. In ground floor. 3mm thk topping(High polishing grinding on this item is not permitted with ordinary cement. Using grey cement. (25mm thk) Ground Floor

First Floor

Second Floor

Third Floor

Supplying dividing strip fitted and fixed with cement mortar (1:3) in mosaic or patent stone floor, dado etc. complete as per direction of the Engineer-in-charge.(i) Glass - 3mm. Thick (b) 25 mm. wide strip

M.S. structural works with hollow sections (square or rectangular shape) conforming to IS: 806-1968 & IS:1161-1998) connected to one another with bracket, gusset, cleat as per design, drawing & direction of Engineer-in-Charge complete including cutting to requisite shape & size, fabrication including metal arc welding conforming to IS: 816-1969 & IS: 9595 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection all complete.ii) For other Structural works like galleries etc.(ii) Span upto 12.00 mtr

Supplying, fitting & fixing Zn-Al alloy (55% Al & 45% Zn) coating of 150 grams per sq. metre (followed by colour coated on both side) steel sheet work having minimum yield strength of 550 Mpa of trapizoidal profile of approved make (excluding the supporting frame work) fitted and fixed with 55 mm & 25 mm self tapping screw, EPDM Washer 16 mm dia & 3 mm th. washer etc. complete with 150 mm end lap and one corrugation minimum side lap. (Payment to be made on area of finished work). (i) in Roof:-.a) With 0.5 mm thick sheet

Aluminium sheet ridging fitted with necessary bolts, screws, washers etc complete.(225mm end lapping) (A) 300 mm lapping each way.

Galvanised iron sheets valley gutter with perimeter not less than 750 mm with 225 mm lap each way fitted and fixed with necessary bolts, nuts, screws, etc.complete. Valley gutter made of 0.63 mm. thick sheets. (300mm End lapping)

Wooden eaves board as per design, fitted and fixed complete: In ground floor. (iii) Ornamental eaves board(Badam/Gamar/Champ/Hallak). (a) 19mm thick

Providing and fixing of false ceiling with powder coated exposed G.I. grid suspension system (E-Grid U-1520 or equivalent load carrying capacity with mid span deflection not exceeding 1/360 span with hanger spacing of 1200mm c/c ) consisting of Main Runner 3600 mm long, Cross Tee 1200 mm / 600 mm long and Wall Angle. The Wall Angle shall be fixed on PVC Dash Fasteners on the perimeter of the wall by steel screws with distance 300mm c/c. The Main Runners to be placed @ 1200 mm. The Cross Tee 1200mm will be inserted in the pre-cut slots of Main Runner at a regular interval of 600 mm to form a modular grid of 1200mm X 600mm. Additional Cross Tees of 600 mm shall be placed perpendicular to the Cross Tee 1200 mm long to finally form a grid of 600 mm X 600 mm. Grid of module size 600 mm X 600 mm shall be supported by 6 mm dia G.I. wire from purlins / soffit. 15mm thick OW Acoustic Board (Mineral Fiber Acoustic Ceiling Tiles) of approved patern and size 595mm X 595mm with NRC value > 0.65 should be placed in the Grid module to form a False Ceiling. All complete as per the drawing & directions of Engineer-in-charge. In ground floor.a) Acoustic False Ceiling (with 15mm thick OW Acoustic Board and E-Grid U-1520).

Supplying, fitting and fixing M.S. clamps for door and window frame made of flat bent bar, end bifurcated with necessary screws etc. by cement concrete(1:2:4) as per direction. (Cost of concrete will be paid separately)(a) 40mm X 6mm, 250mm Length

Anodised aluminium butt hinges of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 205/66) and fitted and fixed with cadmium plated screws:(iv) 75 x 63 x 3.2mm.

Anodised aliminium D-type handle of approved quality manufactured from extruded section conforming to I.S. specification (I.S.230/72) fitted and fixed complete:.(a) With continuous plate base (hexagonal/round rod).(a) 150 mm grip x 12 mm dia rod.

Anodised aluminium barrel / tower / socket bolt (full covered) of approved manufactured from extruded section conforming to I.S. 204/74 fitted and fixed with cadmium plated screws:(vii) 225mm long x 10mm dia. bolt.

Anodised aluminium Aldrop / Sliding bolts of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 2681/66) fitted and fixed complete.(iv) 300mm x 19mm dia. bolt.

Acrylic Distemper to interior wall, ceiling with a coat of solvent based interior grade acrylic primer (as per manufacturer's specification) including cleaning and smoothening the surface. Two Coats

Protective and Decorative Acrlylic exterior emulsion paint of approved quality, as per manufacturers specification and as per direction of EIC to be applied over acrlylic primer as required. The rate includes cost of material, labour, scaffolding and all incidential charges but excluding the cost of primer. (i) Two Coat ( a ) Normal Acrylic Emulsion

(a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc

(A)Paintingwithbest qualitysyntheticenamel paint of approvedmakeandbrandincludingsmootheningsurfacebysandpaperingetc. including using of approved putty etc. on the surface, if necessary :(b) On steel or other metal surface iv) Two coats (with any shade except white)

(a) Priming one coat on timber or plastered surface with synthetic enamel oil bound primer of approved quality including smoothening surfaces by sand papering etc.

(A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand parpering etc. in cluding using of approved putty etc. on the surface , if necessary.(a) On timber or plastered surface:(iv) Two coats (with any shade except white).

Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. and cutting trenches in any soil through masoury concrete structures etc. if necessary and mending good damages including jointing with jointing materials (Spun yarn, valamoid / bitumen/M.seal etc)complete.(A) UPVC PIPES.(ii) 110mm. Dia.

SANITARY & PLUMBING WORKS : Supplying, fitting and fixing Orissa pattern water closet in white glazed vitreous chinaware of approved make in position complete excluding 'P' or 'S' trap (excluding cost of concrete for fixing).(ii) 530 mm X 410 mm

Supplying, fitting and fixing 10 litre P.V.C. low-down cistern conforming to I.S. specification with P.V.C. fittings complete,C.I. brackets including two coats of painting to bracket etc.

Supplying, fitting and fixing white vitreous china best quality approved make wash basin with C.I. brackets on 75 mm X 75 mm wooden blocks All Districts of West Bengal Item No. Description of Item C.P. waste fittings of 32 mm dia., one approved quality brass C.P. pillar cock of 15 mm dia., C.P. chain with rubber plug of 30 mm dia., approved quality P.V.C. waste pipe with C.P. nut 32 mm dia., 900 mm long approved quality P.V.C. connection pipe with heavy brass C.P. nut including mending good all damages and painting the brackets with two coats of approved paint.(i) 450 mm X 300 m m si ze

Supplying, fitting and fixing pedestal of approved make for wash basin (white)

Supplying fitting and fixing Flat back urnial (half stall urinal) in white vitreous chinaware of approve make in position with brass screws on 75 mm X 75 mm wooden blocks complete (iii) 480 mm X 280 mm X 340 mm

Supplying, fitting and fixing bib cock or stop cock. (a) (i) Chromium plated Bib Cock short body (Equivalent to Code No. 511 & Model - Tropical / Sumthing Special of ESSCO or similar brand).

Supplying, fitting and fixing pillar cock of approved make. a) (i) CP Pillar Cock - 15 mm. (Equivalent to Code No. 507 & Model - Tropical / Sumthing Special of ESSCO or similar brand).

Su l in , ittin and ixin best ualit Indian make mirror 5.5 mm thick each 792.00 with silvering as per I.S.I. specifications supported on fibre glass frame of any colour, frame size 550 mm X 400 mm

Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer. (b) 1000 litre capacity

Supplying, fitting and fixing CPVC (Chlorinated Polyvinyl Chloride) pipes of approved make conforming to IS-15778: 2007 . with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials.(A) For Exposed Work. (i) CPVC Pipes Class-1, SDR-11, 25 mm dia.

(B) For Exposed Work. (i) CPVC Pipes Class-1, SDR-11, 15 mm dia.

Supplying, fitting and fixing gunmetal wheel valve of approved brand and make tested to 21 kg per sq. cm. (for water lines only).(ii) 25 mm dia.

(ix) 15 mm dia

Construction of Septic Tank of different capacities as per approved drawing with ISI class brick work in cement mortar (4:1) including two 560mm dai slab with necessary fittings , 19mm thick cement plaster (4:1) with neat cement finish to the internal surfaces and 12mm thick cement plaster (4:1) to outside walls upto 200mm below G.L. floor finished with 25mm thick grey artificial stone including supplying , fitting and fixing , S.W. tees , C.I. foot rest etc. including excavation earth in all sorts of soil , shoring , bailing and pumping out water as necessary , ramming , dressing the bed and refilling the sides of the tank with earth , removing spoils , filling up the chamber with clear water ,removing foreign materials from the chamberwith clear water, removing foreign materials approved drawing and connecting all necessary pipes, joints etc with ninternal plaster work and artificial stone flooring to be done with internal plaster work and artificial stone flooring is to be done with admixture of water proofing compound @ 5% by weight of cement, complete in all respect as per the direction of Engineer In Charge.(v) For 100 user (B) With Bazree (N.B Varity) (Other than SAIL/TATA/RINL)

Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. and cutting trenches in any soil through masoury concrete structures etc. if necessary and mending good damages including jointing with jointing materials (Spun yarn, valamoid / bitumen/M.seal etc)complete.(A) UPVC PIPES.(ii) 110mm. Dia.

(B) UPVC fitting:.(a) plain tee.(ii) 110mm. Dia.

(c)bend 87.5 degree.(ii) 110mm. Dia.

d) Shoe (ii) 110mm. Dia.

Supplying, fitting & fixing Cast iron soil pipe only conforming to I.S. 3989/ 1970 and I.S. 1729/1964 with bobbins, nails etc. including making holes in the wall, floor etc. and cutting trenches etc. in any floor through masonry concrete, if necessary, and mending good damages with necessary jointing materials and painting two coats to the exposed surface with approved paint complete. (Measurement will be made along the center line of the total pipe line in fitted condition including specials,payment for specials & Painting will be paid seperately). (a) With valamoid joints including sealing with sand cement morter (4:1) upto quarter depth.ii 1 00 m m di a. in ternal

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