Civil Work

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 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1,500 mm.

Brick work with 1st class bricks with cement mortar (4:1) & Add extra for basement and each additional floor over the rate for groundfloor on item Nos 5 to 10 and 13 of subhead A (a) Superstructure

(b) 75 mm. thick brick work with 1st class bricks set in sand cement mortar (3:1) in ground floor including H.B. netting in every alternate layer.

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips(20 mm.size) excluding shuttering and reinforcement, if any, in ground floor.

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work)

Filling in foundation or plinth by silver sand in layers not exceeding 150 mm. as directed and consolidating same by thorough saturation with water ramming complete, including the cost of supply of sand. (Payment to be made on measurement of finished quantity)(a) Do - by fine sand

Single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with powdered earth or local sand.

Ordinary Cement concrete (mix 1:2:4) with graded stone chips(20 mm.size) excluding shuttering and reinforcement, if any, in ground floor as per relent I.S Code.

Hire and labour charges 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 straight including fitting, fixing and striking out after completion of works. (upto roof of ground floor)

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups,binders etc. including supply of rods, 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 every inter-section, complete as per drawing and direction. (a) For works in foundation, basement and upto roof of ground floor / upto 4m. Ground floor.SAIL/TATA/RINL

Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish and stacking anywhere within the compound as directed.

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints or rougening of concrete surface, including throating, nosing and drip course where necessary (ground floor)(i) With 6:1 cement mortar (b) 20 mm. thick plaster

(i) With 6:1 cement mortar (c) 15 mm. thick plaster

Dismantling of existing structures like culverts, bridges, retaining walls and other structures comprising of brick masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specifications Clause 202 for Rural Roads of MORD.

Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured (matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC.(b) Two Coats

Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of Engineer-in-Charge to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer. In Ground floor (Two Coat)a) Normal Acrylic Emulsion

Applying Interior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured (matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC.(b) Two Coats

Applying Acrylic Emulsion Paint of approved make and brand on walls and ceiling including sand papering in intermediate coats including putty (to be done under specific instruction of Superintending Engineer):

(b) Rendering the surface of walls and ceiling with white cement based WATER PROOF wall putty of approved make and brand (1.5mm thick) & Add extra for each additional floor over the rate for ground floor for the above item when used on Extemal Surface

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 (2:1) including smooth finishing and rounding off corners and including application of cement slurry before flooring works,using cement @1.75 kg./sq.m. all complete including all materials and labour.

Supplying and laying true to line Virtified tiles of approved brand ( size not less than 600 X 600 X 10 mm thick) in floor skirting etc. set in 20 mm sand cement mortar (1:4) and 2 mm thick cement slurry back side of tiles using cement mortar (1:4) and 2 mm thick cement slurry back side of tiles using cement @ 2.91 Kg./Sq.m. or using polymerised adhesive (6mm thick layer applied directly over finished artificial stone floor/Mosaic etc without any backing course) laid after application slurry using 1.75 kg of cement per sq.m. below motar only, joints,groujed with admixture of white cement and colouring pigment to much colour of tiles / exposive grout materials of approved make as directed and removal of wax coating of top surface of tiles with warm water and polishing the tiles using soft and dry cloth upto mirror finish complete including the cost of materials, labou and all other incedental charges comple true to the manufacturers specification and direction of Engineer - in - Charge (White cement, synthetic adhesive and grout material to be supplied by the contractor).With application slurry @ 1.75 Kg/Sq.m., 20 mm sand cement mortar(1:4) & 2 mm thick cement slurry at back side tiles, 02 kg/Sq.m. white cement for joint filling with pigment.

Supplying and Imying true to line and levell Anti-Skid, Full Body. Homogeneous 8. Granular finish Vitrified Tiles conforming to IS:15622-2006 & IS 4457-2007 and testing shall be made in accordance with IS:13630 [Non-modular sizes for tiles with Skid resistance 0.5, Mohr's hardness > 5.0, Staining resistance: Class-1, Water Absorption: E <0.5%), MOR > 35 N/sq.mm in Intemal area of building e.g. Toilet Block, Passage, Corridor, Accessibile Open Terrace etc. set in 20 mm sand cement mortar (1:4) and 2 mm thick cement slurry at back side of tiles using cement 2.91 Kg./Sqm or using Polymerised Adhesive (6 mm thick layer applied directly over finished artificial stone floor/Mosaic etc without any backing course) laid after application slurry using 1.75 Kg of cement per Sqm below mortar only. joints grouted with admixture of white cement and colouring pigment to match with colour of tiles/ epoxy grout materials of approved make as directed and removal of wax coating of top surface of tiles with warm water and polishing the tiles using soft and dry cloth upto mirror finish complete including the cost of materials, labour and all other incidental charges complete true to the manufacturer's specification and direction of Engineer-in-Charge. (White cement, synthetic adhesive and grout material to be supplied by the contractor)

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 exluding cost of concrete, Iron Butt Hinges and M.S clamps. (The quantum should be correted upto three decimals). (c) Sal: Siliguri (a) ground floor

Providing and fixing PVC Door Frame of size 50x47mm with a wall thickness of 5mm (±0.2 mm) made out of single piece extruded PVC profile, with mitred cut joint sand joint with 2 nos. of PVC bracket of size 190 mm x 100 mm long arms of cross section size 35 mm x 15 mm & self driven self taping screws, the vertical door profiles to be reinforced with 40x20mm M.S. rectangular tube of 0.8 mm, including providing EPDM rubber gasket weather seal throughout the frame, including jointing 5 mm PVC frame strip with PVC solvent cement on the back of the profile. The doorframe to be fixed to the wall using 8 x100mm long anchor fasteners complete, all as per manufacturer's specification and direction of Engineer-in-charge.

Panel shutters of door and window, as per design (each panel consisting of single plank without joint), including fitting and foxing the same in position but excluding the cost of hinge and other fittings.In ground floor. (In case of non-supply of single plank. penal rate of reduction of 20% will bemade) i) 50mm thick shutters with 25mm thick panel of size 30 to 45 cm (a) 1st class best Indian teak.

Supplying, Fitting & Fixing 30 mm thick both side prelaminated Factory made solid Panel PVC Door Shutter consisting of outer frame made out of M.S. tubes of 19 gauge thickness and size 19 mmx19 mm for styles, top and bottom rails, M.S. frame shall have cost of steel primers of approved make and manufacture, M.S. frame covered with 5 mm th. heat moulded PVC "C" channel of size 30 mm th, 70mm width out of which 50 mm shall be flat and 20 mm shall be tapered in 45 degree angle on either sides forming styles; and 5 mm th. 95 mm wide PVC sheet out of which 75 mm shall be flat and 20 mm tapered in 45 degree on the inner side to form top & bottom rail and 115 mm wide PVC sheet out of which 75mm shall be flat and 20 mm shall be tapered on both sides to form lock rail. Top, bottom and lock rails shall be provided either side of the panel with 10 mm (5 mmx2) th.,20 mm wide cross PVC sheet as gap insert for top rail and bottom rail sheet to be fitted in the M.S. frame welded/sealed to the styles &rails with 7 mm (5 mm+2 mm) th.x15 mm wide PVC sheet beading on inner side and joined together with solvent cement adhesive. An additional 5 mm th. PVC strip of 20 mm which is to be stuck on the interior side of the "C" channel using PVC solvent adhesive etc. complete excluding all necessary hardwares as per direction of Engineer in-Charge.

Supplying profiles of required section made of Aluminium Alloy Extrusions conforming to IS: 732-1983 and IS: 1285-1975; Annodized (with required film thickness and specified colour/natural) matt finished conforming to IS: 1868-1983 for fabrication of composit door, sliding & casement windows, partitions, formed of basic sections of any ISI embossed /certified make and brand as per direction of Engineer - In-Charge. (Payment will be made on finished length of the work)h) Louvered window. ii) Louvered Section.

(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.

(b) Priming one coat on steel or other metal surface with synthetic enamel/ oil bound primer of approved quality including smooth ening surfaces by sand papering etc.

(A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : (b) On steel or other metal surface :

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

(A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : (a) On timber or plastered surface :

Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc, NOTE:Cement 0.152 cum per100 sq.m

Cement concrete (1:1.5:3) with graded stone chips 5,6 nun size with hexagonal square mesh wire netting. L.R.C. fabric mesh or X.P. M. futed and fixed after tying the existing reinforcement on concrete without distributing the same and with proper scarping and cleaning the reinforcement and disturbed concrete with wire brush etc, after applying a coat of cement including the cost of wire netting I.R.C or X. P. M. & cost of all handling and scaffolding complete as per direction of Engineer-in-charge. c) 37.5mm thick

Labour for Placing on forms (i.e. shuttering) LR.C. or similar welded mesh fabric of approved sizes. (Payment to be made on net area used including cutting straightening, bending, binding with 16 gauge black annealed wire, removing rust etc, complete as per direction)

Supplying and laying standard four course bituminous water proofing treatment as per specification laid down in I.S. 1346 1991 to be finished with pea size gravel including necessary preparatory works such as shaping mouth of outlets, cutting as and where necessary and refilling with sand and Cement mortar (4:1) or Cement Concrete (1:2:4) with graded stone chips before undertaking the treatment including cutting grooves in parapet and inserting edge of felt and mending good damage complete in all respect as per direction of Engineer-in-Charge including cost of all materials and labours and incidental charges but excluding the cost of Cement Mortar or concrete required for levelling and grading. (In sloped roof Course sand of approved varieties is to be used in place of Pea size gravels as fourth and final course.)ii) 2nd course with Hessian base self finished bitumen type-3 Gr.-1 conforming to I.S. 1322-1993 (weighing 23kg/10Sqm gross with bitumen content 12.10kg/10Sqm) tested under t provision of I.S. 13826-1993 part VII A. Over Flat Roof.

Repairs to roof cracks with cement and sand mortar (1:4) including cutting grooves and cleaning cracks and grouting the cracks with neat cement before repairs. (Cement 0.63 Kg/Mtr.)

Supplying, fitting and fixing cast iron heavy type spiral staircase of approved design with 50 mm.dia. Stem and C.I. Steps 150 mm as per design 900 mm. high C.I, railing including necessary M.S. tie of suitable section embedded to wall with cement concrete (1:2:4) including cost of intermediate C.I. platform secured with necessary tie to stem and wall with cement concrete (1:2:4) including fixing the stem in ground with cement concrete (1:3:6) complete in all respect with all labour and materials

Supplying, fitting and fixing M.S. clamp for fixing door and window frame made of flat bent bar, end bifurcated, fixed in cement concrete with stone chips (4:2:1) fitted and fixed complete as per direction.(Cost of cement concrete will be paid separately) (a) 40mm. X 6mm. 250mm.Length

(c) 40mm. X 6mm. 125mm.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 (v) 100 x 63 x 3.2mm.

(x) 150 x 75 x 4.0mm

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. (i) 250mm x 19mm dia, bolt

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: (i) 100mm long x 10mm dia. bolt. (viii) 225mm long x 12mm dia. Bolt

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) (i) 100 mm grip x 12 mm dia rod

(vi) 150 mm grip x 10 mm dia rod.

Door stopper (Anodised aluminium)

(b) Supplying 'Godrej 'mortice lock chromium plated with keys 6 levers including fitting & fixing complete.

Supplying, fitting and fixing PVC pipes of approved make of conforming to ASTMD-1785 and threaded to match with Gl Pipes as per IS: 1239 (Part-1). 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, making threads, fitting, foxing etc.complete in all respect including cost of all necessary fittings as required jointing materials and two coats of painting with approved paint 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. Payment for painting will be made seperately)(A) For Exposed Work PVC Pipes (Dia) 15mm

(B) For Concealed WorkPVC Pipes (Dia) 15mm

Supplying, fitting and fixing PVC pipes for underground work of approved make of Schedule 80 (medium duty) conforming to ASTMD-1785 and threaded to match with Gf Pipes as per IS: 1239 (Part-1), with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew. reducing socket, reducing tee, short plece etc. fitted including cost of all materials jointing materials, cutting pipes, making threads, cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directed complete in all respect. (Payment will be made on the centre line measurement of the total pipe line including all specials No separate payment will be made for accessories, specials.) 15mm

Supplying, fitting and fixing Peet's valve fullway gunmetal standard pattem best quality of approved brand bearing I.S.I. marking with fittings (tested to 21 kg per sq. cm.).50mm dia

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, 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.550 mm X 400 mm size

Supplying, fitting and fixing complete Bottle waste trap (Heavy Quality) (a) Chromium plated Bottle trap 32 mm with 190 mm long connecting pipe and wall flange (Equivalent to Code No. 545 & Model - Tropical/Sumthing Special of ESSCO or similar brand).

Supplying, fitting and foxing shower of approved brand and make Chromium plated Hand shower 70mm dia Round Shape Single flow with Flexible Tube & 4 fittings(Equivalent to Code No. ESH-5512 & Model - Tropical/Sumthing Special of ESSCO or similar).

Supplying, fitting and foxing towel rail with two brackets. C.P. over brass25 mm dia, and 600 mm long

Supplying, fitting and fixing soap holder.(a) PTMT(Prayag or equivalent)

Supplying, fitting and fixing porcelain toilet paper holder of approved make with wooden spindle necessary.(i) Roll type size 250 mm X 125 mm

Supplying, fitting and fixing best quality Indian make mirror 5.5 mm thick with silvering as per 1.S.I. specifications supported on fibre glass frame of any colour, frame size 550 mm X 400 mm each

Supplying, fitting and fixing bib cock or stop cock. a) (1) Chromium plated Bib Cock short body (Equivalent to Code No. 511 & Model - Tropical /Sumthing Special of ESSCO or similar brand).

ii) Chromium plated Bib Cock long body with wall flange with aerator (Equivalent to Code No. 512 & Model - Tropical/Sumthing Special of ESSCO or similar brand)

ii) Chromium plated Concealed Stop Cock (Equivalent to Code No. 514(A) & Model - -Tropical/Sumthing Special of ESSCO or similar brand).

d) (1) Chromium plated angular Stop Cock with wall flange (Equivalent to Code No. 5053 & Model-Florentine of Jaquar or similar brand).

Supplying, fitting and fixing E.W.C. in white glazed vitreous chinaware of approved make complete in position with necessary bolts, nuts etca) With 'P' trap

Supplying fitting and fixing approved brand P.V.C. CONNECTOR white flexible, with both ends coupling with heavy brass C.P. nut, 15 mm dia. 300 mm long

450mm long

600 mm long

750 mm long

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

Supplying, fitting and fixing Closet seat of approved make with lid and C.P. hinges, rubber buffer and brass screws complete. a) E.W.C.(i) Bestolite (solid type) white

Supplying, fitting and fixing 32 mm dia. Flush Pipe of approved make with necessary fixing materials and clamps complete i) Polythene Flush Pipe

Supplying, fitting and fixing liquid soap container(a) Cromium plated

Supplying, fitting & fixing Aluminium domical grating.150 mm

Supplying, fitting and fixing Flat back urinal (half stall urinal) in white vitreous chinaware of approved make in position with brass screws on 75 mm X 75 mm X 75 mm wooden blocks complete.(1) 635 mm X 395 mm X 420 mm

Supplying, fitting & fixing Half round channel with or without outlet as required set in cement concrete (6:3:1) with jhama chips complete. (Payment of concrete will be paid seperately) ii) 600 mm x 150 mm (b) White vitreous chinaware

Supplying, fitting, fixing C.I Grating (Heavy type). Up to 100 mm Square or 100 mm dia

Supplying, fitting and fixing C.P. Extension Pipe

Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) -Multilayer 3000 litre capacity

Add 18% GST over summation of sl no 01 to 69

Add 1% Labour Welfare Cess over summation of sl no 01 to 70