Construction of Common Collection Center at Bhangagarh RH, Jhargram District.

Civil Works

Surface Dressing of the ground in any kind of soil including removing vegetation inequalities not exceeding 15 cm depth and disposal of the rubbish within a lead upto 75 m as directed.

Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spread ing or stacking the spoils within a lead of 75m. as directed.

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. -With earth obtained from excavation of foundation

Vide Page No. 2 Item No. 4 (A) Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolid ating the same by thorough satur ation with water, ramming complete including the cost of supply of sand.

Vide Page No. 11 Item No. 1 Single Brick flat soling of picked jhama brick including raming and dressing bed to proper level and filling joints with powdered earthor local sand.

I) Cement concrete with graded stone ballast (40 mm size excluding shuttering)

Hire and labour charges for shuttering with necessary staging upto 4m 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...25 mm to 30mm wooden shuttering (in First Floor) Do- In Ground Floor

Ordinary Cement Concrete (mix-1:1-5:3) with graded stone chips (20mm nominal size) excluding shuttering and reinforcement if any, in Gr floor as per relevent IS codes. (i) With 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),.. (i) Tor steel/Mild Steel -Other Manufacturers not specified (In Gr Floor)

Brick work with 1st class bricks in cement mortar (1:6)

125 mm. thick brick work with 1st class bricks in cement mortar (1:4) Do- 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(Gr. floor). (i) With 1:6 cement mortar (c) 15 mm thick plaster

15 mm thick inside plaster (with 1:6 cement morter)

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]

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. (B) 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. (a) Area of each tile upto 0.09 Sq.m (ii) Other than Coloured decorative including white

M.S. works in framed gratings of window etc.made of round or square bars and frame work or M.S. flats (with the bars securely fixed to the flat bar frame ) with or without intermediate flat bar stiffener and fixed with necessary screws etc. complete , as directed. In ground floor.

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

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

Vide Page No. 81 Item No. 16 (b) Supplying fitting and fixing steel rolling grills link type, shutter with 18 B.G .of approved type steel to the section 75mm wide, fitted with coil wire spring to necessiate the fitting of required Nos. of C.I. Pulleys on heavy type solid drawn seamless steel tube complete with locking arrangements both inside and outside specially builtup side guide channels including providing a hood for the steel rolling shutter in the room, painting two coats of approved aluminium paint over a coat of red lead primer complete.

Square or hexagonal mesh netting made with 18 B.W.G. galvanised wire, fitted and fixed complete as per design (excluding the supporting framework but including local sal wood battens of size 37.5mmx25mm). In ground floor. (b)25 mm mesh

Applying decorative cement based paint of approved quality after preparing the surface including scraping the same thoroughly (plastered or concrete surface) as per manufacturer's specification. In Ground floor: (iii) Two coats.

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

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

Painting with best quality synthetic enamael paint of approved make and brand including smoothening surface by sand paering 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 ( With any shade except white )

Supplying, fitting and fixing PVC pipes of approved makeof (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)

Supplying, fitting and fixing pillar cock of approved make. Polythene Piller Cock (EMCO / ATLAS or equivalent) (i) 15 mm

Supply and laying of one no. 1.1 Kv grade, 2 core, 10 sqmm PVC/XLPE Armoured Aluminium cable(Make- Havells/Finolex/KEI) with earthing attachment (1 x 8) SWG GI wire in unerground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 08(eight) nos. bricks per mtr., including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed. [PWD/GS Page: F2 Item: 1 (a).]

Supply and fixing compression type gland complete with brass gland, brass ring and rubber ring for dust and moisture proof entry of XLPE/PVC armoured cable as below as per EIC. (for 2 core, 10 sqmm cable) [PWD/GS Page: F4 Item: 7 (a).]

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supply and fixing solderless socket (Dowels make), tapes, anticorrosive paste and jointing materials as per EIC. (for 2 core, 10 sqmm cable) PWD/GS Page: F5 Item: 8 (b) (iii).

Cutting channel of 40 mm x 40 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 18 SWG GI Wire as fish wire incl. mending good damages to building works [PWD/GS Page: E2 Item: 3 (a).] 19 mm dia 3 mm thick polythene pipe without earth continuity wire

upplying 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 Gl fish wire and making necy. connection as required [PWD/GS Page: E9 Item: 1 (s).]

6 Distn. Wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Make-Finolex/ KEI/ Havells) in 19 mm bore, 3 mm thick polythene pipe complete with all accessories embedded in wall to light/fan/call bell points with piyano 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. Avg Run 6 mtr. [PWD/GS Page: E9 Item: 2 (a) (i).]

Supply and fixing of 240 V, 32 A DP Main Switch on flat iron frame on wall with nuts, bolts etc. Make- Havells [PWD/GS Page: D1 Item: 1 (a).]

Supply & fixing (2+4) way SPN Distribution board double door with IP-42/43 protection, having 1 no. 40 A DP MCB as incomer and 04 nos. 6-10 A 240 V SP MCBs of breaking capacity 10 kA & C characteristics as outgoing concealed in wall after cutting the & mending good the damages to original finish incl. inter connetion with suitable size of copper wire and neutral link & provision. (Enclosure (607710)) Make-Legrand [PWD/GS Page: D6 Item: 7, Page: D-9 Item: 13]

Supply of Sweep:-12" (300mm) sweep heavy duty, 50-60 Watts, Speed:->=900 RPM, Air delivery:->=1145 CMM, exhaust fan make: (Orient/EPC/Havells/Usha) [Approved by EIC]

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: 30 cm (12")

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

Supply & Delivery at site 9 watt LED Bulb, Efficacy>=90 lm/W, Base Cap:-B22 [Make-Crompton] or equivalent of Havells, Philips etc. [Approved by EIC]

Fixing only lamp

Supply & Delivery of 45 watt LED Outdoor Type Luminiares along with all accessories complete as required Efficacy>=110 lm/W, Pole dia.>=32 mm [Crompton-model no-LSTS-45-CDL-M] or equivalent of Havells, Philips etc. [Approved by EIC].

Fixing only outdoor/street light type fluorescent light fitting or MV light fitting complete with all accessories to be fixed/projected from the wall of the building incl. making holes/providing clamping arrangement & necy. Gl reducer as required. S&F 40 mm Gl pipe (ISI-Medium) quality 1.5 mts. average length having suitable bend S&F necy. length of 1.5 sqmm PVC insulated single core stranded annealed copper wire and making connections as required and mending good damages to wall incl. painting etc.

Connecting the equipments body to earth busbar including S&F 20 mm x 3 mm galvanised (Hot Dip) MS flat on wall/floor with Gl saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. [PWD/GS Page: G3 Item: 5 (c).]

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with Gl bolts, nuts, washers, spacing insulators etc. as required.0.5 mtr. [PWD/GS Page: G2 Item: 4 (a).]

Earthing with 50mm dia G.I pipe 3.64mm thick x 3.04 Mts.long & 1x4SWG GI(Hot Dip) wire (4Mts long), 13mm dia x80mm long GI bolts double nuts, double washers incl. S& F 15mm Dia Gl pipe protection (1Mts long)to be filled with bitumen partly under the ground level and partly above the ground level driven to an average depth of 3.65Mts.below the ground level by ISI-Medium Gl pipe. [PWD/GS Page: G1 Item: 2 (a).]

Labour Welfare Charges 1%