BUILDING WORKS

Part - A Building Construction Work Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor including roof.

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. Depth of excavation not exceeding 1,500 mm.

Depth of excavation for additional depth beyond 1,500 mm. and upto 3,000 mm. but not requiring shoring.

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) With earth obtained from excavation of foundation.

Pre Constructional Anti -termite measures:- Antiremite treatment to the top surface of the conslidated earth within plinth walls with chemical emulsion by admixing imidacloprid emulsifiable concentrates (105 ml in 50 literes) with water at the rate of 5 literes per sq.m. of the surface before sand bed or sub-grade is laid. hole upto 50 mm . to 75 mm deep at 150 mm centre both ways shall be made with 12 mm , diactre mild steel rod on the surface to facilate saturation of the soil with the chemical emulsion . the work shall be carried out as per specification described in 7.2.3. of code IS-6313 (part- II) 2013. (Mode of measurment will be plan area of plinth treated.)

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

Cement concrete with 30 mm down graded shingles excluding shuttering. N.B. Variety 1:3:6 proportion In ground floor

Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches.

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

Brick work with 1st class bricks in cement mortar (1:4) In foundation and plinth

250 mm th. Autoclave aerated concrete block Work with size 625 mm x 250 mm x 125 mm- Grade-I, having drying Shrinkage less than 0.05% conforming to IS: 2185 (Part-3)-1984 made up of fly ash (conforming to IS: 3812-1981, with permissible loss on ignition upto 6% ), lime , cement and laid in Cement Mortar (1:6) complete in all respect as per direction & satisfaction of Engineer -in Charge . In Super Structure, Ground Floor.

In Super Structure 1st Floor.

In Super Structure 2ndFloor.

125 mm thick Autoclave aerated concrete block Work with size 625 mm x 250 mm x 125 mm- Grade-I,having drying Shrinkage less than 0.05% conforming to IS: 2185 ( Part-3)-1984 made up of fly ash (conforming to IS: 3812-1981, with permissible loss on ignition upto 6%), lime , cement and complete in all respect as per direction & satisfaction of Engineer -in Charge . laid in Cement Mortar (1:6) -In Super Structure, Ground Floor.

1st Floor

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

1st Floor

25mm. thick damp proof course with cement concrete with stone chips (1:1.5:3) [with graded stone aggregate 10 mm nominal size] and admixture of water proofing compound as per manufacturer's specification followed by two coat of polymer based paint, (1st coat after 4 to 5 days of concrete laying and 2 nd coat just before brick masonry work) as directed (cost of water proofing compound & polymer based paint to be paid separately).( Chequering not required over concrete or painted surface).

Hire and labour charges for shuttering with centering 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 and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) 25 mm to 30 mm shuttering without staging in foundation

25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge.

1st Floor

2nd Floor

Controlled Cement concrete with well graded stone chips (20 mm nominal size) excluding shuttering and reinforcement with complete design of concrete as per IS : 456 and relevant special publications, submission of job mix formula after preliminary mix design after testing of concrete cubes as per direction of Engineer-in charge. Consumption of cement will not be less than 300 Kg of cement with Super plasticiser per cubic meter of controlled concrete but actual consumption will be determined on the basis of preliminary test and job mix foumula. In ground floor and foundation.[using concrete mixture] M 25 Grade Pakur Variety Ground Floor

1st Floor

2nd 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 every intersection, complete as per drawing and direction. For works in foundation and upto roof of ground floor/upto 4 m Tor steel/Mild Steel SAIL/ TATA/RINL Ground Floor

1st Floor

2nd 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] With 1:4 cement mortar 20 mm thick plaster Ground Floor

1st Floor

2nd Floor

With 1:4 cement mortar 15 mm thick plaster Ground Floor

1st Floor

2nd Floor

With 1:4 cement mortar 10 mm thick plaster Ground Floor

1st Floor

2nd Floor

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

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). Sal : Local. Ground Floor

1st Floor

2nd 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. 35mm thick shutters with 19mm thick panel of size 30 to 45 cm. Sishu, Gamar, Champ,Badam,Bhola, Mogra, Hallak.

Supplying solid flush type doors of commercial quality, the timber frame consisting of top and bottom rails and side styles of well seasoned timber 65mm wide each and the entire frame fitted with 37.5mm wide battens places both ways in order to make the door of solid core and internal lipping with Garjan or similar wood veneers using phenol formaldehyde as glue etc. complete, including fitting, fixing shutters in position but excluding the cost of hinges and other fittings in ground floor. 35 mm thick shutters (single leaf)

1st Floor

Supplying, fitting and fixing fibre reinforced polymer (FRP) Composite door frame as per approved section with glass fibre reinforced plastic moulded skins and a special sandwich core, so as to impart monolitaheic composite structure as per approved technology of Department of Science and Technology (DST) to safisfy IS: 4020 door testing performance criteria.. 66mm x 90mm

Supplying, fitting & fixing fibre reinforced polymer (FRP) Composite door shutters as per approved design with glass fibre reinforced plastic moulded skins and a special sandwich core, so as to impart monolitaheic composite structure as per approved technology of Department of Science and Technology (DST) to satisfy IS:4020 door testing performance criteria. In ground floor. 32 mm thick

1st Floor

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) 40mm X 6mm, 250mm Length

Iron butt hinges of approved quality fitted and fixed with steel screws, with ISI mark. 100mm. X 50mm. X 1.25mm.

Iron socket bolt of approved quality fitted and fixed complete. 100mm long x 10mm dia bolt.

Iron hasp bolt of approved quality fitted and fixed complete (oxidised) with 16mm dia rod with centre bolt and round fitting. 250mm long.

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). 15 Micron colour annodizing. 3- track sliding window Bottom frame

Top and side frame.

2- track sliding window Bottom frame

Top and side frame.

Shutter for all track sliding window. Bottom & Top member.

Style side member.

Interlock member.

Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987. 6mm thick coloured / tinted / smoke glass.

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. Grill weighing above 16 Kg./sq.mtr and above

1st Floor

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

Supplying, fitting and fixing Stainless Steel railing consist of 38mm dia and 900mm height vertical balustrade at every two alternative steps, 50mm dia top rail, 3 (three) nos 19mm dia horizontal Strainless steel pipe and base/cover plate with Strainless Steel GRADE 304 containing 7.5% nickle (Interior Grade) Brushed/Mat finish, complete as per direction of the Engineer-in-charge. Weight of Strainless Steel railing per metre 6.5 Kg (approx)

Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc. Wall With Sand Cement Mortar (1:3) 15 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg/Sq.m & joint filling using white cement slurry @ 0.20kg/Sq.m. Area of each tile upto 0.09 Sq.m Coloured decorative

1st Floor

Supplying and laying true to line and level Double Charge Vitrified Tiles of approved brandconforming to IS 15622: 2006 (Group B I a) and tested as per IS 13630:2006 (relevant parts) [Non-modular sizes for tiles with Water Absorption (av.) ≤ 0.08 %] in floor, skirting etc. set in 20 mm thick sand cement mortar (1:4) bed prepared after application of slurry using 1.75Kg of cement per Sqm over the base and 2mm thick cement slurry using cement @2.91Kg./sqm at the back side of the tiles and laid over the mortar bed using 0.2 kg/sqm of White cement used for joint filling with approved pigment 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,Iabour and all other incidental charges complete true to the manufacturer's specification and direction of Engineer-in-Charge. (Note: This work should not be executed without specific permission of Superintending Engineer) ln Ground FIoor:(size not Iess than 600mmX 600 mm X 9.5 mm thick)

1st Floor

18 mm. to 22 mm. thick, kota stone slab set in 20 mm thick (avg) cement mortar (1:4) in floor, stair & lobby including pointing in cement slurry with admixture of pigment matching the stone shade, including grinding & polishing as per direction of Engineer - in - charge to match with the existing work. [Slurry for bedding @ 4.4 kg/Sq.m and pointing @2.0 kg/Sq.m] Ground Floor

1st Floor

Supplying, fitting and fixing Marble Slab/tile of 15 to 18 mm thickness in floor, lobby, stair, landing & treads etc. over 20 mm (av.) thck base of Cement mortar (1:2) laid with white cement slurry @ 4.4 kg/Sq.m before placing marble & jointed with white cement slurry @ 2.0 kg/Sq.m with necessary pigments including grinding and Granite polishing as per direction of Engineering -in -Charge in Ground Floor. {White cement and Pigment to be supplied by the Agency] With Chawk Dungri Area of each tile exceeding 0.6 sq.m but not excedding 1 sq.m. Ground Floor

1st Floor

Supplying, fitting & fixing granite slabs 15mm to 18 mm. thick with uniform texture & without decorative veins in columns, wall, facia,rise etc. with 15 mm thick [avg] cement mortar (1:2) including making suitable arrangements to hold the stones properly by brass / copper hooks including pointing in cement mortar (1:2) (1 white cement : 2 marble dust) with admixture of pigment matching the stone shades all complete as per direction of the Engineer-in-charge including cost of all materials, labours, scaffolding, staging, curing and roughening of concrete surface complete. [Using cement slurry at back side of granite @ 4.4 kg/sq.m & white cement slurry for joint filling @ 1.8 kg/sq.m] In ground floor Area of each Granite slab 0.6 to 1.0 Square meter. 1st Floor

Rendering the Surface of walls and ceiling with White Cement base WATER PROOF wall putty of approved make & brand.(1.5 mm thick)

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

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. In Ground Floor: One Coat

1st Floor

2nd Floor

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) Normal Acrylic Emulsion

1st Floor

2nd Floor

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

1st Floor

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

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 : On timber or plastered surface : With super gloss (hi-gloss) - Two coats (with any shade except white)

On steel or other metal surface : With super gloss (hi-gloss) - Two coats (with any shade except white)

1st Floor

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. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) complete. UPVC Pipes: 110 mm. Dia.

UPVC Fittings: Bend 87.5 degree 110 mm. Dia.

Supplying & laying 3mm thick pre-fabricated plastomeric water proofing membrane conforming to EN 12311-1 & ASTMD 5147, manufactured with atactic poly propylene (APP) modified premium grade asphalt , specially reinforced with non-woven polyester core with polyester reinforcement @160 gms per sqm & both faces covered with thermo-fusible polyethylene film /MineraL on top face over a coat of primer @ 0.40 lit/sqm of manufacturer's specification on smooth,clean dry surface prepared wherever required.Lap joint shall be provided of 75 mm in longitudinal & 100 mm in transverse direction and fused using LPG/ Propane torch employing extra care ensuring full bondage, complete removal of entrapped air and sealing edges into grooves in appropriate manner as per direction of Engineer -in-charge all complete including materials,labour and applicable taxes. (Payment shall be made on the basis of finished surface area.). Membrane Property: Softening Point > 150 deg C, Cold Flexibility < -6 deg C, Tensile Strength, N/cm : 600 (longitudinal), 450 (transverse), Tearing Strength, N: 300 (longitudinal), 200 (transverse)

Applying 2 coats of Non-Toxic Acrylic Polymer modified Paint having adhesive & waterproofing properties by mixing in proportion (1 liquid: 4 cementitious material) or as per manufacturer's specification for water proofing layer in water tank etc. (No Departmental Cement is required)

S & P Works Supplying, fitting and fixing PVC pipes of approved make of Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). 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, fixing 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) For Exposed Work PVC Pipes (Dia) 100 mm

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 GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece 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.) PVC Pipes (Dia) 150 mm

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

For Concealed Work CPVC Pipes Class-1,SDR-11 15 mm

Supplying, fitting and fixing bib cock or stop cock. Chromium plated Bib Cock (angular shape with wall flange) (Equivalent to Code No. 5037 & Model - Florentine of Jaquar or similar brand).

Chromium plated concealed Stop Cock heavy duty (Equivalent to Code No. 5083 & Model - Florentine of Jaquar or similar brand).

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

Supplying, fitting and fixing shower of approved brand and make. Chromium plated Rose shower with revolving joint and 150 mm long shower arm (Equivalent to Code No. 5489 & Model - Florentine of Jaquar or similar brand).

Hand Shower(Health Faucet) with 1mtr Fexible Tube with Wall Hook(Equivalent to Code No.573 & Model -ALLIED of Jaquar or similar).

Wash basin vitreous china of approved make (without fittings) supplied,fitted and fixed in position on 75mm X 75 mm X 75 mm wood blocks and C.I. brackets including two coats of painting of C.I. brackets. 550 mm X 400 mm size

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

Supplying, fitting and fixing pillar cock of approved make. CP Centre hole Basin mixture with regular spout without popup waste system with 450 mm long braided hoses. (Equivalent to Code No. 5167(B) & Model - FLORENTINE of JAQUAR or similar brand).

CP Pillar Cock - 15 mm. (Code No. 5011 & Model - FLORENTINE of JAQUAR or equivalent).

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

Supplying, fitting and fixing towel rail with two brackets. C.P. over brass 25 mm dia. and 600 mm long

Supplying, fitting and fixing best quality Indian make mirror 5.5 mm thick with silvering as per I.S.I. specifications supported on fibre glass frame of any colour, frame size 550 mm X 400 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. (i) 635 mm X 395 mm X 420 mm

Supplying, fitting and fixing Squating plate with integral flushing in white vitreous chinaware of approved make in cement concrete (6:3:1) with jhama chips complete. (Payment of concrete will be paid seperately). (i) 450 mm X 350 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 Shallow water closet Indian pattern (I.P.W.C.) of approved make in white vitreous chinaware in position (excluding cost of concrete for fixing). (i) 580 mm long

Supplying, fitting and fixing Anglo-Indian W.C. in white glazed vitreous china ware of approved make complete in position with necessary bolts, nuts etc. With 'S' trap (with vent)

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. 600 mm long

Supplying,fitting and fixing approved brand 32 mm dia.P.V.C. waste pipe, with PVC coupling at one end fitted with necessary clamps. 750 mm long

Supplying, fitting and fixing White Vitreous China Sink in position on C.I. brackets including two coats of painting of brackets. Plain edge sink with overflow 610 mm X 450 mm X 250 mm

Supplying, fitting and fixing Peet's valve fullway gunmetal standard pattern best quality of approved brand bearing I.S.I. marking with fittings (tested to 21 kg per sq. cm.). 40 mm dia

25 mm dia

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

Supply of UPVC pipes (B Type) & fittings conforming to IS-13592-1992 Single Socketed 3 Meter Length 160 mm

Fittings Plain Tee 160 mm

Door Tee 160mm

Bend 87.5º 160 mm

Constructing Inspection pit of inside measurement 600mm X 600mm X upto 600mm (depth) with 250 mm thick 1st. class brick work in cement mortar (1:4) on all sides, bottom of the pit consisting of 100 mm thick cement concrete (1:3:6) with stone chips over a layer of jhama brick flat soling,15 mm thick (1:4) cement plaster to inside walls and out-side walls upto G.L. and 20 mm.thick (1:4) plaster to bottom of the pit, providing necessary invert with cement concrete (1:3:6) with stone chips as per direction, neat cement finishing to entire internal surfaces, top of the pit covered with 100 mm thick R.C.C. slab (1:1.5:3) with stone chips and necessary reinforcements upto 1% and shuttering including 6 mm thick cement plaster (1:4) in all external surfaces of the slab and one 560 mm dia. R.C.C. manhole cover of approved make supplied, fitted and fixed in the slab with necessary fittings, necessary earthwork in excavation in all sorts of soil, filling sides of the pit with earth and removing spoils after work complete in all respect with all costs of labour and materials. With Pakur Varity (SAIL/TATA/RINL)

Construction of circular soak well 2.5 metre deep in all types of sandy soils with dry brick work upto 1.6 metre from the bottom having 150 mm intermediate cement brick work (1:4) band all round and cement brick work (1:4) upto 0.90 metre from top with 20mm thick cement plastering (1:4) to inside face upto the depth of cement brick work, 15mm thick cement plaster (1:4) on outer face from top of the well upto G.L. and 6 mm thick cement plaster (1:4) on top of the R.C.C. cover slab including filling bottom 1.00 metre of inside of the well with brick metal (50 mm to 63 mm size) including R.C.C. cover slab of 100 mm thick with cement conc (1:1.5:3) with stone chips with necessary reinforcement and shuttering including one 560 mm dia. R.C.C. manhole cover (heavy type)of approved make supplied, fitted and fixed in the cover slab with necessary fittings, making nacessary arrangements for pipe connections, excavation of well including shoring, dewatering and removing the exess earth from the premises as per direction complete in all respect with all costs of labour and materials. With 250 mm thick dry brick work and 250 mm thick cement brick work (1:6) and 1.00m inside dia. (SAIL/TATA/RINL)

Construction of septic tank of different capacities as per approved drawing with 1st class brick work in cement mortar (1:4) including two 560 mm dia. R.C.C. manhole cover(heavy type)of approved make supplied, fitted and fixed in the 100mm thick R.C.C (1:1.5:3) top slab with necessary fittings, 20mm thick cement plaster (4 : 1) with neat cement finish to the internal surfaces and 15 mm thick cement plaster (4 : 1) to outside wall upto 200 mm below G.L floor finished with 25 mm thick grey artificial stone over 100 mm thick R.C.C(1:1.5:3) bottom slab including supplying, fitting and fixing all necessry specials, fittings, S.W. tees, C.I. foot rest etc. including excavation earth in all sorts of soil, shoring, bailing out and pumping out water as necessary, ramming, dressing the bed and fefilling the sides of the tanks with earth, removing spoils, filling up the chamber with clear water, removing foreign materials from the chamber and including constructing attached inspection pit as per approved drawing and connecting all necessary pipes, joints etc. with internal plaster work and artificial stone flooring is to be done with admixture of water proofing compound @ 0.5% by weight of cement with all costs of labour and materials. For 50 users With Pakur Varity (SAIL/TATA/RINL)

Part - B Plinth Protection and Side Drain 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

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

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. Pakur Variety

Hire and labour charges for shuttering with centering 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 and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) 25 mm to 30 mm shuttering without staging in foundation

Brick work with 1st class bricks in cement mortar (1:4) In superstructure, ground 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] With 1:4 cement mortar 20 mm thick plaster

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

Part - C Boundary Wall Including Entrance Gate 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. Depth of excavation not exceeding 1,500 mm.

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

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

Cement concrete with 30 mm down graded shingles excluding shuttering. N.B. Variety In ground floor 1:3:6 proportion

Hire and labour charges for shuttering with centering 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 and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) 25 mm to 30 mm shuttering without staging in foundation

25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge.

Controlled Cement concrete with well graded stone chips (20 mm nominal size) excluding shuttering and reinforcement with complete design of concrete as per IS : 456 and relevant special publications, submission of job mix formula after preliminary mix design after testing of concrete cubes as per direction of Engineer-in charge. Consumption of cement will not be less than 300 Kg of cement with Super plasticiser per cubic meter of controlled concrete but actual consumption will be determined on the basis of preliminary test and job mix foumula. In ground floor and foundation.[using concrete mixture] M 25 Grade Pakur Variety

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 every intersection, complete as per drawing and direction. For works in foundation and upto roof of ground floor/upto 4 m Tor steel/Mild Steel SAIL/ TATA/RINL

125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground 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] With 1:4 cement mortar 20 mm thick plaster

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. In Ground Floor: Two Coat

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) Normal Acrylic Emulsion

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 : On steel or other metal surface : With super gloss (hi-gloss) - Two coats (white in shade)

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. Grill weighing above 16 Kg./sq.mtr and above

Part - D Pump Room 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. Depth of excavation not exceeding 1,500 mm.

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

Cement concrete with 30 mm down graded shingles excluding shuttering. N.B. Variety In ground floor 1:3:6 proportion

Hire and labour charges for shuttering with centering 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 and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) 25 mm to 30 mm shuttering without staging in foundation

25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge.

Controlled Cement concrete with well graded stone chips (20 mm nominal size) excluding shuttering and reinforcement with complete design of concrete as per IS : 456 and relevant special publications, submission of job mix formula after preliminary mix design after testing of concrete cubes as per direction of Engineer-in charge. Consumption of cement will not be less than 300 Kg of cement with Super plasticiser per cubic meter of controlled concrete but actual consumption will be determined on the basis of preliminary test and job mix foumula. In ground floor and foundation.[using concrete mixture] M 25 Grade Pakur Variety

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 every intersection, complete as per drawing and direction. For works in foundation and upto roof of ground floor/upto 4 m Tor steel/Mild Steel SAIL/ TATA/RINL

Brick work with 1st class bricks in cement mortar (1:4) In superstructure, ground 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] With 1:4 cement mortar 20 mm thick plaster Ground Floor

With 1:4 cement mortar 15 mm thick plaster Ground Floor

With 1:4 cement mortar 10 mm thick plaster Ground Floor

Rendering the Surface of walls and ceiling with White Cement base WATER PROOF wall putty of approved make & brand.(1.5 mm thick) Inside Ground Floor

Celling Ground Floor

Applying Interior grade Acrylic Primer of approved quality and brand on plastered or cencrete surface old or new surface to receive Distemper/ Acrylic emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. (In Ground Floor) Two Coats Water based interior grade Acrylic Primer

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) : (Two coats) Standard Quality

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. In Ground Floor: Two Coat

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) Normal Acrylic Emulsion

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 : On timber or plastered surface : With super gloss (hi-gloss) - Two coats (white in shade)

On steel or other metal surface : With super gloss (hi-gloss) - Two coat (white in shade)

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). Sal : Local. Ground 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. 35mm thick shutters with 19mm thick panel of size 30 to 45 cm. Sishu, Gamar, Champ,Badam,Bhola, Mogra, Hallak.

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. Grill weighing above 16 Kg./sq.mtr and above

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). 15 Micron colour annodizing 3- track sliding window Bottom frame

Top and side frame.

Shutter for all track sliding window. Bottom & Top member.

Style side member

Interlock member.

Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987. 6mm thick coloured / tinted / smoke glass.

Labour for Chipping of concrete surface before taking up Plastering work.

Iron parliamentary hinges conforming to IS 362-1982 fitted and fixed complete with steel screws. 150mm. X 125mm. X 27mm. X 2.50mm.

Iron hasp bolt of approved quality fitted and fixed complete (oxidised) with 16mm dia rod with centre bolt and round fitting. 250mm long

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

Anodised aluminium skeleton bolt of approved quality manufactured from extruded section conforming to I.S: specification (I.S: 204/74) fitted and fixed with cadmiim plated screws: (i) 225mm long x 10mm dia. bolt

Renewing M.S. clamps for door and window frame made of flat bent bar, end bifurcated with necessary screws etc. In cement concrete(1:2:4) including cutting of brick work/concrete work as per direction. (Cost of concrete will be paid separately ) 40mm X 6mm, 200mm Length

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. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) complete. UPVC Pipes: 160 mm. Dia.

UPVC Fittings: Plain Tee 160 mm. Dia.

Bend 87.5 degree 160 mm. Dia.

Part - E Reservoir 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. Depth of excavation not exceeding 1,500 mm.

Depth of excavation for additional depth beyond 1,500 mm. and upto 3,000 mm. but not requiring shoring

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

Cement concrete with 30 mm down graded shingles excluding shuttering. N.B. Variety In ground floor 1:3:6 proportion

Hire and labour charges for shuttering with centering 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 and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) 25 mm to 30 mm shuttering without staging in foundation

Controlled Cement concrete with well graded stone chips (20 mm nominal size) excluding shuttering and reinforcement with complete design of concrete as per IS : 456 and relevant special publications, submission of job mix formula after preliminary mix design after testing of concrete cubes as per direction of Engineer-in charge. Consumption of cement will not be less than 300 Kg of cement with Super plasticiser per cubic meter of controlled concrete but actual consumption will be determined on the basis of preliminary test and job mix foumula. In ground floor and foundation.[using concrete mixture] M 25 Grade Pakur Variety

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 every intersection, complete as per drawing and direction. For works in foundation and upto roof of ground floor/upto 4 m Tor steel/Mild Steel SAIL/ TATA/RINL

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] With 1:4 cement mortar 10 mm thick plaster Ground Floor

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

Part - F Paver Block Granular Sub-base with Graded Material (Table:- 400-1) By Mix in Place Method : Construction of granular sub-base by providing graded material, mixing by mix in place method with Rotavator at OMC, spreading in uniform layers with Motor grader on prepared surface in proper grade and camber, compacting with vibratory roller to achieve the desired density, including lighting, guarding, barricading, including cost of all materials, machinery, tools and plants including cost of quality control complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). Grading – III Pakur Variety

Water Bound Macadam Base Course Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening / binding materials to fill up the interstices of coarse aggregate, watering including lighting, guarding, barricading and making necessary earthen bundh of one metre width on each side and preparing the bed by necessary cutting or filling, including cost of all materials and hire and labour charges of all men and machinery and compacting to the required density, as per Clause 404 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). Grading-II Aggregate (53 mm to 22.4 mm) Using Stone Screening Type B (11.2 mm) Manual Means Pakur Variety

Supplying and Laying in the specified pattern of interlocking concerete Block Pavements (ICBP) with concrete blocks (with concrete grade as specified as per table I if IS 15658: 2006 manufactured from BIS licesee manufactured, with spacer nib (Small protruding profile on the vertical face of a paver block used as a device for keeping minimum joint gap in between the paving blocks, as per CI. No 3.26 of IS: 15658 and of specified size and shape with aspect ratio (The ratio of length to thickness of a paver block, as per CI.NO.303 of IS: 15658 as per Table 2 of IS : 15658 with flexural strenght/breaking load as per Annexure G of IS:15658 , on the prepared base course of specified CBR as per Table 1 of IRC SP 63 (2018) or else us mentioned in design and drawing with a cushion of compacted bedding sand of 25-35 mm thick (grading of the bedding sand as per cluuse 6.5.1 of IRC SP-63) and filling up the gaps in between paver blocks with joint filling sand (the grading of the joint filling sand will be as per clause 6.52 of IRC SP 63) and completing the edges with cut blocks as per CI. NO. 8.7 OF IRC SP-63(2018) with proper cinfinement of bedding and joint filling sand, compacting , levelling and filling up of the edge gap. 80 mm thick Coloured Decorative.

Hire and labour charges for shuttering with centering 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 and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) 25 mm to 30 mm shuttering without staging in foundation

Controlled Cement concrete with well graded stone chips (20 mm nominal size) excluding shuttering and reinforcement with complete design of concrete as per IS : 456 and relevant special publications, submission of job mix formula after preliminary mix design after testing of concrete cubes as per direction of Engineer-in charge. Consumption of cement will not be less than 300 Kg of cement with Super plasticiser per cubic meter of controlled concrete but actual consumption will be determined on the basis of preliminary test and job mix foumula. In ground floor and foundation.[using concrete mixture] M 25 Grade Pakur Variety

Part - G Underground Water Boring Work Labour for boring through any type of soil for sinking tube well of required dia. with top enlargement by rig boring system (either by reserve circulation or by direct rotary method) including hire charges and labour for rig machine, tools and plants, staging, force pumping set and making arrangement for water required for boring etc. complete and lowering of pipes, strainers, blind pipes etc. complete. For depth upto 250 metre for 150 mm dia. Tube well with top enlargement of 300 mm dia.(upto 50 metre.) First 50 metre

Next 50 metre

Next 50 metre

Supplying, fibre glass reinforced Epoxy resin slotted of 1 mm slot width in 6.1m length of approved make and as per direction of the Engineer - in - Charge 150 mm nominal dia 6.0 mm wall thickness

Supplying, fitting and fixing PVC pipes of approved make of Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). 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, fixing 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) For Exposed Work PVC Pipes (Dia) 65 mm

For Exposed Work PVC Pipes (Dia) 200 mm

For Exposed Work PVC Pipes (Dia) 300 mm

Supplying, fitting and fixing chech valve (vertical) G.M. tested to 21 kg per sq. cm. 50 mm

Supplying, fitting and fixing heavy type bell mouth reducing socket. 200 mm X 250 mm

Supplying, fitting and fixing G.I. cap at top 300 mm

Washing and developing tube well with air compressor pump and engine for 8 (eight) hours continuous pumping per day with necessary arrangements for testing the yield in gallons per hour with 'V' notch including hire and labour charges for all tools and plants and scaffolding as required.

Labour for making arrangement for showing verticality test including the cost for hire charges of tools and plants, scafolding, labour etc. all complete.

Collecting sample of water for bacteriological and chemical test from any depth at any time during execution of work including hire and labour charges for tools and plants and sterilising the equipments, paying all charges and fees, testing etc. complete in all respect as per direction.

Packing the annular space between the outside of the tube well pipes & strainers and the bore with pea size washed gravel of approved quality having size from 2 mm to 5 mm or the size approved by the Engineer-incharge including cost of all materials labour and equipment complete.

Geophysical investigation of the acquifer by electrologging system with all tools and plants as necessary including supply of necessary report.

Apply instalation of 7.5 HP for Submersible Pump Motor set Suitable for 100 mm dia

Supplying, fitting and fixing in position G.I. pipes of TATA make for underground works with all necessary accessories,specials viz.socket, bend, tee, union, cross, elbow, nipple, short piece etc.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 with two coats of painting on G.I. pipes and specials with bituminous paint 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.Payment for painting will be made seperately) 50 mm dia. medium quality

Abc Type Fire Extenguisher Supplying, Fitting and fixing ABC power type fire Extinguisher (Stored Prossure) Fire Extinguisher power type suitable for class 'A' 'B' 'C' fire 5 KG. capacities etc.

Electrical Works Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to light/fan/call bell points with Piano key type switch (Anchor make) fixed on sheet metal (16 SWG) switch board with bakelite/perspex (wall matching colour) top cover (3 mm thick) flushed in wall incl. mending good damages to original finish 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC Average run 8 mtr

Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to 240 V 5A 3 pin plug point incl. S&F 240 V 5A 3 pin flush type plug socket & piano key type switch (Anchor make) incl. S&F earth continuity wire, fixed on sheet metal (16 SWG) switch board with bakelite/perspex (wall matching colour) top cover (3 mm thick) flushed in wall incl. mending good damages to original finish 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC On Board

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required. 2 x 22/0.3 (1.5 sqmm) (for calling bell)

2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC (for computer board, PP)

2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) ECC (from PBDB to SPNDB)

Cutting channel of 40mm x40mm size on masonry wall incl. S&F heavy gauge polythene pipe dia as stated below, by meansof iron hooks and supplying and drawing 18 SWG GI Wireas fish wire incl.mending good damages to building works. 19 mm dia 3 mm thick polythene pipe without earth continuity wire

Cutting channel of 43mm x 43 mm size on masonry wall incl. S&F heavy gauge polythene pipe dia as stated below, by means of iron hooks and supplying and drawing 18SWG GI Wireas fish wire incl.mending good damages to building works 25 mm dia 3 mm thick polythene pipe without earth continuity wire

Finishing of the PVC insulated wire ends by socketting with pin/ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. as per G S 1.5 sqmm

SUB-HEAD 2-- PLUGS & SOCKETS Supply & Fixing 240 V, 6A, plug socket with separate 6 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required.

Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/ perspex cover and making necessary connections as required

Supply & Fixing 240 V, 3 nos. 6A, & 1 no. 20A plug socket with separate 3 nos. 6 A & 1 no. 20A Piano key type switch, indicator & 20A switch type SP MCB (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required

SUB-HEAD 3--BDB,PDB,VTPN ETC S&F 03 nos 200 A Porcelin Fuse unit & Neural connector with complete set and fixing the same on 2.5'X2.5'X3" woden/bakelite sheet/ board with necessary fastnut etc as required

Supplying and fixing415V,200 A TPN SFU with sheet steel enclosure on flat iron/angle iron frame on wall with nuts bolts etc incl. S&F 3 nos.DIN type HRC fuse.[Make:L&T/Legrand/ABB/SIEMENS/Schneider]

Supplying and fixing 415V, 160A TPN on load front operated Changeover switch with Sheet Steel enclosureonangle iron frameonwall withnuts bolts etc [Make:L&T/Legrand/ABB/SIEMENS/Schneider]

Supplying and fixing double door Vertical TPN MCB Distribution board for MCCB incomer with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish incl. Interconnection with suitable size of copper wire and neutral link & provision for earthing attachment [Make:L&T/Legrand/ABB/SIEMENS/Schneider] 8 way (upto 160 A)

Supplying and fixing double door Horizontal 6 way TPN MCB Distribution board with IP-42/43 protection, on surface of wall by clamp arrangement & mending good the damages to original finish incl. cable end box and Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment [Make:L&T/ Legrand/ ABB/ SIEMENS/ Schneider] 6 Way

Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. [Make:L&T/Legrand/ABB/SIEMENS/Schneider] 2+10 way

Supplying and fixing 240/415 V MCCB/MCB Isolator on din rail of existing DBs and necessary connection. [Make: L&T /Legrand/ABB/ SIEMENS/ Schneider] 415V,100 A MCCB Isolator

415V, 63 A FP Isolator

240V, 40 A DP MCB Isolator

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connectionas per GS Make:Legrand/Schneider/Siemens/Crabtree/ L&T) as per direction of EIC. ] 63A TP MCB

6-32 SP MCB

Supplying and fixing double door sheet steel (16SWG), powder coated cable end box for TPN DB horizontal / vertical enclosure with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish with nuts bolts etc incl. provision for earthing attachment 4 way VTPN

6 Way HTPN

SUB-HEAD 4--Supplying & Laying of Cable Supply of 4/3.5 Core XLPE Insulated & Sheathed Armoured stranded Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [Make Polycab / RR /KEI/ Havells/ Gloster as approved by E.I.C] 2 CORE 6 SQMM (for Roof top Street light )

2 CORE 10 SQMM (for DB to Pole light )

4 CORE 25 SQMM (from VTPN to HTPN )

4 CORE 70 SQMM (from MS to VTPN )

4 CORE 16 SQMM (from VTPN to Pump room)

Supply & Fixing of 150x50x12.5 mm (18 SWG) perforated GI cable tray with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support. With 25x25x3 mm angle iron support 200x50x1.25mm (18SWG)

With out angle iron support150x50x1.25mm (18SWG)

Supply & Fixing of perforated GI cable tray bend with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support. 200x50x1.25mm (18SWG)

Supply & Fixing of perforated GI cable tray tee with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support. 200x50x1.25mm (18SWG)

Supply & Fixing of perforated GI cable tray reducer with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the reducer incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support. 200x50x1.25mm (18SWG)

Laying of cable upto 2 core 25 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting

Laying of cable above 3½ core 90 sqmm and upto 3½ core 150 sqmm on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting

Laying of cable as below, on existing Cable Tray and binding with suitable size GI wire. Up to 50 sqmm

From 70sqmm to 150sqmm

Laying of one No. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed

Laying of cable upto 3/4 core 25 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : 2 CORE 6 SQMM

2 CORE 10 SQMM

4 CORE 16 SQMM

4 CORE 25 SQMM

4 CORE 70 SQMM

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : 2 CORE 6 SQMM

2 CORE 10 SQMM

4 CORE 16 SQMM

4 CORE 25 SQMM

4 CORE 70 SQMM

Supply & Delivery of following LED Industrial Battern light (System lumen efficacy >110 1m /Watt) made of CRCA Sheet Body (Thickness >0.50 mm) and construction as per relevant IS, along with LED lamp (opal finish polycarbonate housing with Aluminium end -cap. Driver efficiency > 85% operating volatage AC 140-270 Volt, freq 50/60 hz, operating temp range 0o to 40o C, internal surge protection of 2.5 KV with short & open circuit protection. THD <10%. P.F.> 0.95,IP20, CRI> 80, Flicker free, (flicker should be below 5%, life time (LED, Driver & electrical circuitary ), of minimum 40000 Burning Hours, with 70% of initial Lumen mainained till life ends CCT 3000°k/4000°K/5700°K /6000°K/6500°K (As per ANSI BIN), SDCM (Standard Deviation Color Matching) <5, Maximum power consumption should not more than the specified rating and fixture shall be of relevant BIS standard and trade mark certificate (T.C.) Manufactures Word Mark/ Name Engraved/ Embossing/ Screen pointing on housing. Complete in all respect i/e connection with 1.5 sq mm FR/FRLS, PVC insulted copper conductor single core cable and earthing etc. as required with minimum 3 year OEM warranty. IM79 & LM80 Test report from NABAL lab for all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by engineer-in-charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED juction temperature shall not rise aboove 90°C). Single Battern Fdittings (1 x18/20 Watt)

Double Battern Fittings (2 x 18/20 Watt)

Supply & Delivery of 240V 12W LED lamps of following wattage with glare free light distribution having minimum luminous efficiency of 100 Lm/ Watt or better & 50,000 LED burning hours or more. [Make- Philips/ Crompton/ Wipro or manufacturer with own NABL accredited lab with valid test certificate] [LED lamps & accessories shall have BEE certification]

SUB-HEAD 6-- FIXING OF LIGHT FITTINGS Fixing only fluorescent light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports incl. S&F EI conduit, ball socket/ socket type ceiling plate and connecting the length of PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm) flexible copper wire of 1.10 mt. length.

Fixing only single/twin fluorescent light fitting complete with all accessories directly on wall/ceiling with HW block and ceiling plates, nipples etc. as required

Extra for suspension exceeding 25 cm with S&F additional 2 no. 20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length.

SUB-HEAD 08 -- SUPPLY OF FANS Supply & Delivery of 230V, 1-Ph, AC ceiling fan of follwing size incl. all accessories. (Make- Crompton model:Aura Prime / Usha Model- Striker Galaxy/ Orient Model- Quasar Ornamental/ Polar) [BEE star rated] Sweep Size- 1200 mm (48"), Wattage ≤ 55 Watt, R.PM ≤ 350, Air Delivery ≥ 220 C.M.M

Sweep Size- 1400 mm (56"), Wattage ≤ 60 Watt, R.PM ≤ 300, Air Delivery ≥ 250 C.M.M

SITC of 220 V, Single Phase, 50 Hz A.C heavy duty exhaust fan of following sizes having complete metal body. (Make- EPC/ USHA/Orient CROMTON) [BEE star rated] 300 mm (12"), 4 Blade, RPM ≤ 1420 , Wattage ≤ 82 Watt, Sound level ≤ 56 dB, Air Displacement (In CFM) ≥ 1120

SUB-HEAD 9-- FIXING OF FANS Supplying & Fixing MS fan clam of two piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat including making good damages to building roof with satisfactory finishing and painting – (As per Drawing no. 475 of PWD Specification Book – May 1991).

Supply & Fixing Socket type fan regulator (Step type) (Brand approved by EIC) on existing sheet metal switch board with bakelite/perspex top cover by screw after making housing for regulator knob by cutting bakelite/perspex top cover incl. making necy. connections etc.

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc as per GS

Engraving the deptt. number with 10 mm lettering on the body as per GS.

Extra for additional one letter incl. hifen, stroke and stop

Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter 30cm (12")

Supply & Fixing GI louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) 30cm (12")

SUB-HEAD 9- Supply and fixing Compound Light Supply & Delivery of Food Light, powdervcoated pressure die cast aluminum body with built in or separate driver as per the requirement with Driver efficiency >85 %, input voltage: Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range O° to 45° C. internal surge protection of 5 K V L, N, E as per IEC 61000-4-5, Driver efficiency>85%, THD< 10% as per IEC 61000-3-2, P.F≥0.95, IP-66, IK-7, CRI> 70 , under voltage and over voltage protection, EMC as per CISPR-15. lenses for beam angle 30deg- 120 deg as per the application and the project requirement deg, suitable tilt able fitting, life time (LED, Driver & electrical circuitary) of minimum 50000 Burning Hours with 70% of initial Klumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000°K/ 4000°K/5700°K/6000° K/6500°K (As per ANSI Bin). SDCM (Standard Deviation Color Matching) <5 Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all repect i/e connections with 1.5 sqmm FR/FRLS, PVC insulted copper conductor single core cable and earthing etc.as required with minimum5 year OEM warranty. LM79& LM80 test report from NABL Lab for all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCTshall be as approved by enginner-in-charge as per requirement. (*Thermal management het sink of aluminium housing such that LED juction temperature shall not rise above 90° C). System lumen efficacy≥ 110 > 135 Im/ watt (IK-8) 60 w

Supply & Delivery of Street light LED fixture powder coated pressure die cast aluminimum body with driver as per the requirement with Driver efficiency > 85%. Input voltage: 140-270 vlt Ac, freq 50/60 hz, operating temp range 0° to 45° C, internal surge protection of 5 KV L, N, E as per IEC 61000-4-5, Driver efficiency >85%, THD< 10% AS PER iec 61000-3-2, P, voltage protection, EMI-EMC as per CISPR-15. lenses for beam angle as per IESNA type I/II/III as per the width of the road and the project requirement, suitable to fit in up to 65mm dia pipe, life time (LED,Driver & electrical circuitry ) of minimum 50000 burning hous with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000ºK/4000ºK/ 5700ºK/ 6000ºK /6500°K (As per ANS8I8 Bin) SDCM (Standard Deviation Color Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all repect i/e connections with 1.5 sqmm FR/FRLS, PVC insulted copper conductor single core cable and earthing etc.as required with minimum 5 year OEM warranty. LM79 & LM80 test report from NABL Lab for all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCTshall be as approved by enginner-in-charge as per requirement. (*Thermal management het sink of aluminium housing such that LED juction temperature shall not rise above 90° C). System lumen efficacy≥ 110 > 135 Im/ watt (IK-8). 90 W

Supply & Delivery LED Decorative post top light fiting, in presuire die cast aluminium base with prismatic polycarbonate diffuser having following wattage, with IP 66 protection & incl. 10 kv SPD, with glare fre uniform illumination with CCT (5700K-6500K) having minimum luminous efficiency of 110 Lm /Watt or better & 40,000 LED burining hours or more. (Make-philips/ crompton/ wipro or manufactures with own NABL accredited lab with valid test certificate ) (LED lamps & accessories shall have BEE Certification.) 40 watt

Supply & erection of mini pole size 1.8/0 Mtr. long & 80mm . Dia (ISI Medium) on roof top by providing CC (6:3:1) base block (around the pole) having dimension of 0.45 x 0.45x 0.60 mt. above roof level, neatly cemented finish (3mm thick) incl.arrangement for suitable entry for cable/alkahene/ polythene pipe, for street light wiring(without Loop Box) with hole for smooth cable entry at appropriate position and having 15 mm thick stifner plates duly welded to base plate & pole base as per diretcion of EIC.

Supply & erection of mini pole size 0.5/0 Mtr. long & 50 mm . Dia (ISI Medium) on roof top by providing CC (6:3:1) base block (around the pole) having dimension of 0.30 x 0.30 x 0.50 mt. above roof level, neatly cemented finish (3 mm thick) incl.arrangement for suitable entry for cable/alkahene/ polythene pipe, for street light wiring(without Loop Box) with hole for smooth cable entry at appropriate position and having 15 mm thick stifner plates duly welded to base plate & pole base as per diretcion of EIC.

Supply and fixing of single arm header assembly frabricated from 40 mmdia GI Pipe (ISI-M) having length 1500 mm , rigidly welded with 100 mm dia. GI Pipe (ISI-M) of 0.3 Mtr. Long as npole sleeves at an ange of 105° including S/F 3 Nos 1/2 " MS jam nut each with 1 No 1/2" dia through bolt, pole cap zand painiting as to GS of the entire assembly.

Fixing only Floodlight Fitting with suitable tie clamps and MS plate for mounting on Pole /Tower or similar strcture.

Supplying & Fixing GI waterproof type looping cable box size 200x150x100 mm deep having 4 mm thick comprising of one 250 V 15 A kit-kat fuse unit, one NL on porcelain insulator, one compression type brass cable gland for upto 2- core 16 sqmm PVC/A cable and having lined with rubber gasketted GI top cover with brass machine screws etc., earthing terminal with lug, on steel tubular pole near base, including S&F 40x6 mm thick, MS clamps with bolts, nuts etc. including painting with anticorrosive paint

Supplying and Drawing 1.1 KV, 3 x 22/0.3 (1.5 sqmm) stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore 3 mm thick polythene pipe and by the prelaid GI fish wire and making necy. connection as required. (From loop box to fittings)

S & F of LT single Phase time control box of 2+12 way SPNDB as enclosure having hinged door locking arramgement consisting of the following accessories with suitable size copper wire incl. finishing the ends by crimping method and painting with powder coatged paint over one coat of RO primer for compound light illumination. i) 20 A mps DP MCB (Legrand) 1 No. ii) 2 pole power contractor (L&T Make) - MNX -32 - 2 no. iii) Digital austronomical timer switch (L & T Make) - 1 No. iv) 25A Auto Off Bipass SPDT toggle Switch (approved reputed make) - 1 no v) LED indicating Lamp - 1 No.

Supply of 12.5 Mtr High Mast, 3,3 shaft thickness in two sections, Top A/F 150, Bottom A/F 360 , Base Plate 520 (O/D)x25 dimension as per manufacture design to suitable for wind speed 180 Km/hr. as per IS:875 with head frame, luminaries carriage suitable to install 6 no. 150-200W led flood light fixtures lightning finial along with the other accessories like double drum winch, 6mm diameter 2 Rope system SS wire rope, trailing cable 5cx2.5 sq mm , connector, integral power tool motor, manual handle, junction box A) Material grade of shaft shall be of S355JO/JR as per BSEN 10025 or Equivalent IS: 2062 grade E350 (BR) B) Materials grade of Base Plate shall be E250(BR) as per IS:2062 Galvanization as per BSEN ISO:1461 Make Bajaj/Valmont/Transrail 02 Supply of 6 No.M24X 750 “J” foundation bolts as per EN8 Grade (Ts-600) manufactured from special steel along with nuts, washers, anchor plates and templates Supply of LED Single Dome Avaition Lamp Supply of outdoor stand mounted feeder pillar with 32A TPN MCB incomer, with austronomical digital timer arrangement (as per approved drawing by EIC), 25A TP contactor for the automatic switching of luminaries, power tool control with 2 no 9A contactors and raise lower push button, Incoming 35 sq. mm and outgoing 16 & 2.5 sq. mm terminals. Construction of suitable Shallow foundation for 12.5 Mtr. High Mast with M-25 grade concrete for solar mini mast considering soil bearing capacity (SBC) 10T/sq. mtr. at 2 Mtr. depth with all materials and labour and payment made as per PWD civil schedule & as per direction of EIC. Erection , Testing and commissioning of 12.5 Mtr. Mast and Feeder Pillar by using of lifting equipment like hydra etc. and fixing and wiring of Luminaires with 3cx2.5 sq mm flexible cable , 32 Amps 4 Pole MCBc etc. with necessary arrangement with labour cost incl. 2 no GI pipe earthing as to GS.

SUB-HEAD 10- SITC of LED Glow Sign Board Supply and fixing of acrylic signages which is made of 4mm ACP steel encloser except the back side. The facia should be made of vinyl sheet with computerized inscription in blue base with white lettering. provision should be as such that Inside each letterHeat sinkable LED lights will glow throughout the letter. S/F of 10'x6'x5" iron structure which is covered by 4mm ACP sheet except the back side . The Iron frame made by hollow 25mmx25mmx2mm MS square pipe (Size 10'x6'x5") 4 no horizantly and 7 no vertically and backside of iron structure covered by 0.18mm GI sheet.The above mention facia should be Installatio by expert labour on the roof and making arrangement for scaffolding above 1st floor of the building incl. Additional arrangement to fixed this on roof using 2.5 feet long 2no (50mmx50mmx6mm) 'L' angle and another supporting 7 feet long 2no 'L' angle( 40mmx40mmx4mm) which is one side wealded of iron structure and another side fixed on wall and roof by fastener.Making necessary connection of the internal wiring as required as per GS. Transportation of the above board ( Siliguri to Dinhata ) incl. unloading and placed to site properly.

SUB-HEAD 11- MISCELLANEOUS Supplying and fixing 415V TPN SFU with sheet steel enclosure on angle iron frame on wall with nuts bolts etc incl. S&F 3nos. DIN type HRC fuse as per rating.(For 10hp Pump motor)(Make : Siemens/L&T/Havells) 32 A

Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required 80mm dia

Supplying and fixing MCB SS enclosure with IP-20/30 protection, powder coated provision for two /four pole MCB,concealed in wall after cutting the wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment, Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection.

SITC of Traffic signal light ( Red / Green / Yellow ) with controller & interconnectioin.

Supply and Fixing (S&F) of 50 mm dia GI pipe (ISI – Medium), average length 2.5 meters, for fixing traffic signal light with necessary nuts and bolts, and making necessary connections using 1.5 sqmm PVC insulated single core stranded annealed copper wire as required, including mending of any damages. Erection of pole with sole plate and cap, etc., in a cement concrete (CC) foundation, consisting of a 600 mm x 600 mm x 150 mm thick CC (4:2:1) base block below the sole plate/pole with hard jhama metal, including CC (6:3:1) muffing of 0.30 m diameter and 0.30 m height above ground level, finished with 3 mm thick neat cementing at the base of the pole (in lieu of CC muffing), suitable for alkathene/polythene pipe entry as directed for street light wiring. Including Supply and Fixing of 20 cm x 15 cm x 10 cm GI Loop Box (16 SWG), with drilled hole in pole.

Supplying and fixing cast iron made 12 inchi Gong Bell having dimension LxWxH---45.7x 30.5 x10.2 cm & weight--1Kg (works on 220V, 50Hz AC supply) on single HW Board on wall incl D&F single HW Board & necessary connection as per direction of EIC. (Make : Edision or as per direction of EIC)

SUB-HEAD 15- SITC OF UPS SITC of 3 Phase, 6KVA (1Ø in - 1Ø out), 50 Hz online UPS system with 30 minutes backup including batteries, interconnecting cables, battery rack etc.

ADD GST @ 18.00% ON SUM OF AMOUNT (Sl- 01 to SL-149, Sl- 151 to SL-214)

ADD Cess @ 1.00% ON SUM OF AMOUNT(Sl- 01 to SL-149,Sl- 151 to SL-215)

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