WBIW/EE/DHWD/eNIT13e/26 27/S8

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.

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. a) Pakur Variety

Hire and labour charges for Shuttering with or without staging upto 4.0 m height using approved stout props with wooden planks/ply wood/steel sheet plate with required bracing for any kind of plain or reinforced concrete works in all sorts of minor structure including culvert, box culvert, cross drain etc. The rate is inclusive of fitting, fixing and striking out after completion of work as per specification and direction. b) Where staging is not required.

Supplying, fitting, fixing,Chain link fencing of approved quality with R.C.C posts wooden posts or iron posts by means of galvanised"C" clips togridof horizontal strands of galvanised high tensile spring steel wire of 12 S.W.Gwhich have to be tensioned and fixed to thevertical postsbymeansof galvanised special clips, bolts and nuts etc. (The rate is exclusive of the cost of posts) (I) 50 mm. x 50 mm. x 8 g.

M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming toIS:226, IS:80 & SP(6)-1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-in charge complete including cutting to requisite shape and length, fabrication with necessary bolting,metal arcwelding conforming to IS:816-1969&IS:1995 using electrodes of approved makeand brand conforming to IS:814-2004, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section,consumablessuchas electrodes, gas and hire charge of all tool sand plants and labour required for thework including all incidental chages such as electricity charges, labour insurance charges etc. Payment to be made on the basis of calculated weight of structural members only in finished work as per IS specified weight.Payment for gusset, bracket, cleat, rivets, bolts and nuts may be make by adding the actualweight of such itemswith the weight of finished structural members or 7%of weight for finished structural members weighing not less than 22.5Kg. /m.or 15% of weight for finished structal member sweighinglessthan22.5Kg. /m.may be increased allow fo rbracket, cleat, rivet, boltsandnuts etc. and no seperate payment being made for these items,as per direction of Engineer In Charge. The rates are considered for a height of erection 8m. /2nd floor level fromtheground.Add1.5%extraover therate foreach additional floor or 4m. beyond initiial 8m. or part thereof. I)For structural members of specified sections weighing less than 22.5 Kg./m

Priming one coat on steel or other metal surface with synthetic oilbound 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 : (b) On steel or other metal surface : With super gloss (hi-gloss) - (ii) Two coats (with any shade except white)

Supplying and Laying in the specified pattern of Interlocking Concrete Block Pavements (ICBP) with concrete blocks (with concrete grade as specified as per Table 1 of 1S 15658:2006) manufactured in steel mould clamped to a vibrating table by hydraulic pressure (as per cl. No. 6.30 of IRC: SP: 63 (2018), from BIS licensee manufacturer, with spacer nib (Small protruding profiles on the vertical face of a paver block used as a device for keeping minimum joint gap in between the paving blocks, as per Cl. No 3.26of IS: 15658)and of specified size and shape with aspect ratio (The ratio of length to thickness of a paver block, as per CL.No.3.3 of 3 IS: 15658) as per Table 2 of IS:15658 with flexural strength/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 as mentioned in design and drawing with a cushion of compacted bedding sand of 25-35 mm thick (grading of the bedding sand as per clause 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 6.5.2 of IRC SP 63) and completing the edges with cut blocks as per Cl. No. 8.7 of IRC SP-63(2018) with proper confinement of bedding and joint filling sand,compaction.levelling and filling up of the edge gap, 50mm thick (ii) Coloured decorative

Supplying, fitting &fixing Industrial Troughed Aluminium sheet (excluding the supporting framework) of approved make & brand inalloy 3105 conforming to IS: 1254-1991 fitted and fixed with75mm & 25mm Self tapping screw, EPDMW as her16mm dia 3mm thwas heretc complete with 150 mm. end lap and one corrugation minimum side lap. (Payment tobemadeonareaof finishedwork) (Aluminium sheet to be supplied by contractor). b) With 0.71 mm thick sheet

Brick work with 1st class bricks in cement mortar (1:4) (b) In superstructure, ground floor