WBPWD/AE/KAL/NIeT-03/2026-27/1

Earthwork inexcavationof foundation trenches or drains, inall sorts of soil (includingmixed soil but excluding lateriteor sandstone) including removing, spreading or stacking the spoils with in a lead of 75m. as directed. The item includes necessary trimming the sidesof trenches, levelling,dressing and ramming the bottom, bailing out water as required complete

(A)Filling in foundationorplinthby 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 bemade 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.

(I) Cement concrete with graded stone ballast (40 mm size excluding shuttering) A) [Pakur Variety] (a) 1:3:6 proportion

Ordinary Cement concrete (mix1:1.5:3) with graded stonechips (20mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. (i) Pakur Variety

Hire and labour charges for shuttering with centering and 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 and striking out after completion of works (upto roof of 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]

Neat cement punningabout 1.5mmthick inwall, dado,window sill, floor etc. NOTE:Cement 0.152 cu.m per100 sq.m.

M.S. structural works in roof trusses with tubular sections conforming to IS: 806-1968&IS: 1161-1998 cnnected to one another with bracket, gusset cleats as per design, direction of Engineer-in-charge complete including cutting to requisite size, fabrication with necessary 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. The rate includes the cost of rolled steel section, consumables such as elect rodes,gas and hire charge of all tools and plants and labour reqired for the work including all incidental chages such as electricity charges, labour insurance charges etc. Payment to be made on the basis of calculated weight of structural tubular memebrs as specified inrelevent IScode in finished work. Payment for gus set,bracket,cleat may be made by adding the actual weight of such items with weigh tof finished structural members.The rates are considered for a height of erection 8m. /2ndfloor level from the ground. Add 1.5% extra over the rate for each additional floor or 4m. beyond the initial 8 m. or part thereof. i) For trusses spanning up to 12.00 m

Labour for assembling, hoisting, placing, fitting & fixing tubular roof trusses. (b) Above 3 m to 6 m span