WBIW/EE/KIDIVISION/e-NIT- 17 (e)/2025-26 Sl 32

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. (b) 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) (a) With earth obtained from excavation of foundation.

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor including roof. (b) above 150 mm. thick

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. a) In ground floor including roof.

Supply of AU16 U-Type Hot Rolled Sheet Piles with Larssen interlocks with 750 mm width, Flange thickness 11.5 mm and Web thickness 9.3 mm (750 x 411 x 11.5/9.3), having min Yield strength 430 MPa, Weight per sqm 115 kg/sqm from Ex-Dhulagarh yard including loading, unloading, carriage and GST complete as per direction of the Engineer-in-charge.

Driving Non alloy steel M S sheet piles of any kind of approved type and size conforming to I.S. 2314 - 1986 / EN 10248 in all kinds of soil/ soil mixed with gravel, shingle & pebbles, by vibro-sinker including handling, cutting to requisite size, drilling holes, hoisting in position, welding, fabrication of sets of tapper piles, corner piles etc. with clutch bars as may be required including staging, scaffolding and hire charges of driving machinery and quipments, scraping and cleaning piles, painting the surface with one coat of surface primer of approved make and brand and two coats of ready mixed oil bound paint (except red lead and black japan) etc. including all cost of labours, supply and carriage of equipmemnts to site (by any mean) as per drawing and direction of the Engineer-in-charge but excluding the cost of sheet piles. NB:- 1) Measurement of area underground to be taken i.e. straight length of pile multiplied by driven length). 2) Selectionof type and designation of sheet piles shall strictly be in accordance with the provisions of para 2.6.1 : Specification and type of sheet piles" as stated in " A : Addenda" in the 3rd addenda & Corrigenda to the Unified Schedule of Rates of the Irrigation & Waterways Department, brought out with effect from 19th january 2018 "

Drilling holes of requisite diameter in R.S. joists channels, tees. Plates etc. (b) (I) Dia.above 12mm and depth upto 10 mm

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) (When the height of a particular floor is more than 4 m. the equivalent floor height shall be taken as 4 m. and extra for works beyond the initial 4 m. ht. shall be allowed under 12 (e) for every 4 m. or part thereof) (a) 25 mm. to 30 mm. thick wooden shuttering as per decision & direction of Engineer-In-Charge.

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. a) Pakur Variety