NIT NO. 02/BCW/SLG/2026-27

Earth work in filling in foundation trenches or plinth with good earth in layers not exceeding 150mm 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

Cement concrete with 20 mm down graded shingles excluding shuttering (N.B. Variety). In ground floor a) 1:1.5:3 proportion.(Rate analysis enclosed)

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, columns, lintels curved or straight including fitting, fixing and striking out after completion of works (up to Plinth).a) Steel shuttering or 9 mm to 12 mm thick approved quality ply board shuttering in any concrete work.

Clearing compound premises of shurbs, plants, jungles etc. by cutting and removing a sdirected (Specific permission of Engineer-in-Charge prior to execution will be necessary). (Payment to be made on area cleared

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints or roughening of concrete surface, including throating, nosing and drip course where necessary (ground floor). (A) With 4:1 cement mortar. (a) 15 mm thick plaster.(Rate analysis enclosed)

Neat cement punning about 1.5 mm thick in wall, dado, window sills, floor, drains etc.(Rate analysis enclosed)

Drilling borehole by Rig machine with ODX-115 simultation driving of cashing pipe) method of drilling through any kind of soil,boulder,rock etc upto desired depth this item includs the cost of Hiring of Rig machine ,compressor Supporting vehicle and other machinery and euipments with operator drivers labours etc proportionate cost of drilling tools and accessories such as hammer pilot bit Reamer bit , guide device etc cost of consumable material like fuel and lubricants electrode for welding any other related equipmentsmaterials and services etc.

lowering and placing of filter assembly of required length and extraction and partaing off the casing pipe of required length.(PHE Page TW-4,Item-2)

Packing the annular space between the outside of the tubewell pipe and strainers and the bore with river bazree washed gravel of approved quality including cost of all materials labour and equipment complete.

Supply and delevary of 80 mm diax30 mtr long HDPE Jacketed Strainer.(PHE Page -TW-4,Item -10)