WBPHED/EE/AMD/ NIeT-43 of 2024-2025/7

Amount

Supply delivery of following materials at site:-

Cubical type kiosk Box making with 2 mm thick CRCA Sheet Steel {1200(W) X 1000(H) X 400(D)}approx with 15nos terminal (Make- Approved make)

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

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.

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 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.(i) 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), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction.

For works in foundation and upto 4 m.Tor steel (Make- Approved make)

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off of chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary. i) with 1:6 cement mortar - 15mm thick.

Net cement punning about 1.5mm thick in wall, dado,floor etc.

Installation and testing,commissioning of the newly supplied Cubical Kiosk Box on floor under watch Tower.Placing the box top of the pillar on floor with MS angle as required and connection to equipments with including drilling holes,bolts,nuts washer etc. as per direction of EIC.

Making straight through joint of 3 core 10 mm2 submersible cable by supplying necessary seal kit and hardener to make joints leak proof all complete as per direction.

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)

With earth obtained from excavation of foundation

Supply, Delivery and Storage at site of 300 mm dia, 8.0 mm thick MS seamless Pipes (For Supply common header, along with necessary fittings viz. flanges, bolts, nuts, gaskets,etc. as reqd. to make the installation complete in all respect.

Add GST @ 18%

Add CESS @ 1%

BENGAL CONSTRUCTION (BID ID -6229989)

M/S. SWAPAN BANERJEE (BID ID -6229997)