WBPHE/AE/MMSD1/NIeT1OF202526

Supply and delivery at site:- Timer Based Auto-Manual Panel Outdoor type made of 2mm thick CRCA sheet and suitable locking arrangement having fully automatic programmable logic control system based on PLC with manual and fully auto bypass mode as per specifications, Annexure A and details laid in the NIT N.B. Single line diagram, bill of materials and internal circuit diagram should be submitted before delivery of Panel.

Installation and commissioning of above outdoor type panel respect as per direction the cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation.

Supply delivery and insatallation of Kiosk Box for Chlorine Machine of suitable size.

Automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering Pump with flow rate of water 0 -100 LPH with marimum Pressure of 10 kg/sqcm suitable dosing Pump and other necessary accessories on the delivery Pipe line as required. The Pump shall be coupled with 0.5 HP motor having 3 phase power and 1444 RPM ± 4%)

Installation and commissioning Sl. No.-15 of Chlorinater and drawing of power line by supply of wire,earthing including brick foundation including net cement finish as per direction of EIC.

Making double Earthing arrangement in compliance with I.E. Rules by G.I. pipe electrode with G.I. funnel (50mm X 3 mtr. Long) direct in ground with supplying and fixing of GI. earth busbar, drawing of 25mm x 6mm G.I. earth conductorbetween pits and as earth busbar inside the pump house and 20mm x 3mm GI strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete

Making wire net fencing around the ground bore t/w and Kisk by supplying, fitting, fixing of suitable MS angle of approved quality which will be grouted on Earth by cement concrete including an arrangement for a gate with lock and key facility which will have to be provided as per direction of E. I. C.

Surface Dressing of the ground in any kind of soil including removing vegetation inequalities not exceeding 15 cm depth and disposal of the rubbish within a lead upto 75 m as directed.

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

Filling in foundation or plinth by 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 be made 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.

Labour for laying single brick flat soling including ramming and dressing bed to proper level and filling joints with powdered earth.

Brick work with 1st class bricks in cement mortar (1:6) (a) In foundation and plinth

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] (i) With 1:6 cement mortar a) 20 mm thick Plaster

Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc. NOTE:Cement 0.152 cu.m per100 sq.m.

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

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 :- a) On timber or plastered surface: with other than high gloss of approved quality- i) Two coats (with any shade except white).

Eco Enterprise (BID ID -6327762)

S.S.Ghorai (BID ID -6327795)