WBPHED/04_04/AE-III/CMD/25-26

Amount

Supply and delivery at site of following vertical submersible pumping machinery directly coupled with wet winding type suitable size submersible motor with following specification: Shaft-S.S, Impeller- S.S / NYROL / Crome Steel / GM, Outlet - 50/65/80/100 mm dia . Motor : Operating Voltage : 415 V (± 10 %), Phase : 3ph, 50 Hz ± 6% Speed : 2900 RPM, Method of starting : Δ Discharge (Q) : 16mᶟ/Hr. Head (H) : 31mtrs. (Make : KSB / Grundfos / Texmo / CRI / KBL / MBH / or any approved vendor.) ( N.B : Manufacturer's test certificate along with charecteristics curve and gurantee certyificate have to be submitted at the time of delivery.)

Carrying charges of new column pipe & other accessories like-3core 10sqmm cable (35mtr), 3core copper flat cable (40mtr), S.valves (2sets) , NRV (1set) MUG-10 starter etc from Patelnagar store to said site including loading & un-loading complete.

Supply and delivery of 80mm dia. CI Top & Bottom adopter.

Heavy type suitable dia. MS suspension clamp along with nuts bolts and washers.

CIDF 90°bend- 1no., CI flanged tee- 1no., blank flange-1no., CI/ MS flanged short piece 0.50 mtr.-1no, CI/ MS flanged pipe 1mtr.- 1 no. etc (as per IS specification and certification registered) for construction of delivery pipe line and wash out line.

Heavy type 250mm dia./suitable Split type tube well cover with clamping arrangement including supply of nuts, bolts and washer as per departmental design.

Anti snapping safety device for pump set by supplying suitable size of MS angle busket and nylon rope of required length including supplying of nuts, bolts and all other materials.

150mm dial Pressure gauge [Range 0-7kg/cm²] with glycerine filling inside the dial including brass cock and fitting complete [This cost includes 15mm. dia G.I. pipes and specials].

Suitable Kiosk box for cable connection of submersible pump motor set with degree of protection IP 65 including suitable legs and 3 Nos. Al. Bus bar for 32 Amps and all necessary earthing arrangement and insulator as per direction of EIC.

Making brick pillar 0.25 x 0.25 x 0.75 Mtr/Suitable hight for supporting of valves and pipes with 12mm thick plaster and net cement finish complete. (Both Pipe line)

Making CC foundation for support of the kiosk box after excavating the earth upto a depth of 0.6 Mtr below the GL including supply of all materials complete with 12 mm thick cement plastering with net cement finishing complete as per direction of EIC (size: 3' x 1' x 5')

Incresseing the existing tube well Casing height up to a standard level as per direction of EIC. Dia upto of 250mm.

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. a) Pakur variety.

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.

Carrying charges of old S.valves,NRV,10HP SMPM (2nos) from said site to Patelnagar store including loading & un-loading complete.

Laying of one No. cable (Dept.Supply) up to 35 sq.mm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed.

Installation of Submersible pumping machinery to newly sunk tubewell along with column pipes (as required- with Dept. supplied fitting), top cover, valves, and specials of above with protection pipe and supply of MS clamp, nut bolt, cable gland socket etc. making inerconnection of the pump delivery line to pump collecting main line near tubewell with supply of all necceasary pipe, reducer/enlarger, GI/MS specials etc. including brick, sand, cement, rod etc and laying & drawing of all power cable properly on on wall / tray for layout & IE rules, installation of pump controllers, main switch etc. as required and all to complete the job including all connection, socktings & testing commissioning as per direction of EIC.

Add: @ 18% GST of Sl. No:1.00 to Sl. No: 18.00

Add: @ 1% Cess of Sl. No:1.00 to Sl. No: 19.00

S.K. ELECTRICALS (BID ID -6475323)

SUNIL RABIDAS (BID ID -6475308)