02 /EE/PMD/PHED OF 2024-2025/Sl3

Amount

S/D 3 mtr long 40 mm dia (ID) 8 mm thick UPVC standerd type column pipe with both side theaded and one end socketed ,with allowable hydrostatic pressure 21kg/cm2,with register KPMG.(Cream colour) (Materials should be supplied as per requirments of the site no extra material will be received by department) Make : Any approved make from WBPHED unified vendor list

S/D 1.5 mtr long 40 mm dia (ID) 8 mm thick UPVC standerd type column pipe with both side theaded and one end socketed ,with allowable hydrostatic pressure 21kg/cm2,with register KPMG.(Cream colour) (Materials should be supplied as per requirments of the site no extra material will be received by department) Make : Any approved make from WBPHED unified vendor list

S/D 40 mm dia CI top & bottom adopter. Make : Any approved make from WBPHED unified vendor list

S/D Heavy type suitable dia MS suspension clamp ,nuts,bolts and washer as per requirement.

S/D Anti snapping safety device for pump set by supplying suitable size MS clamps two sets and nylon rope of required length including supplying of nuts,bolts and all others materials.

S/D of gunmetal wheel valve of approved brand and make tested to 21 kg per sq cm(for water line)- 1 nos,check valve(horizontal) G.M. tested to 21 kh/sq. cm. -1no,CIDF 90 BEND-1 NO, TEE-1 NO,BLANK FLANGE-1NO,CI/MS flanged short piece 0.50 mtr-1 no,CI/MS flanged pipe 1 mtr.1 no etc as per IS specification and certification for construction of delivery pipe line and wash out line. Make : Any approved make from WBPHED unified vendor list.

S/D Heavy type 200 mm dia split type tube well cover with 10 mm thick clamping arrangement including holes of column pipe, and cable entry with 2 sets heavy type suspension clump, nuts, bolts and washer as per departmental design. Make : Any approved make from WBPHED unified vendor list

Supply and delivery at site 2.5 sq mm, 3 core, 1.1 KV, PVC insulated copper submersible Cable Confirming to IS:694 for Submersible pump t. ( 80 mtr for each installation on average) Make:PHED Approved Make (Materials should be supplied as per requirement of site, no extra material will be received by the department.)

Supply and fitting of 40 mm dia CIDF non return valve confirming to IS: 5312, part-1 (PN-1.0) Make: Any approved make from unified vendor list of WBPHED

Installation of above submersible pumping machinery with column pipe,all pipe fitting,submersible power cable connection and fitting. at deep tube well making all connection including supply of cable gland,sockets etc and brick,sand,cement,rod etc.required complete in all respect rate is including hiring charge of tripod lifting arrangment,welding machine etc.as per direction of E.I.C.

Making sutable size tubewll foundation guard 1mtrX1mtr as required dimension with supplying of necessary cement,brick sand and stone chips including plastering and net cement finish complete masonery work and hinge MS favricated top gate with locking arrangment as per direction of EIC.

Supply and delivery at site alone front access type Kiosk panel 1.6 mm thick and load bearing 2mm CRCA sheet enclosed outdoor floor mounted dust & vermin proof equivalent to IP-55 degree of protection CPRI approved,epoxy painted with all neoprene gasket,cubical type with front lockable hinged door with FRP insulators,detachableglandplateat bottom & suitable for installation on cable trenches complete with 100 Amp3/4 core cable terminal-02 Nos. with necessary earting protection ,and danger marking as per direction of EIC. MAKE: ECS/RNR/Any approved vendor from unified vendor list of WBPHED

Installation of above cable Kiosk at site on ( 1.3mtr Length X 1 mtr width X 0.5 mtr height size ) masonary structure,with 50 mm dia electrode-2 nos earthing with supplying earthing materials for the kiosk as per IE rule and 25 X 6 mm GI strip earthing connection with kiosk as per direction of EIC.

Laying of cable of 6 sqmm (Supplied Departmentally) in a underground trench in single tier formation (Horizontal) the trench size 460mm x 760mm average depth with brick protection on the top with 8 (eight ) nos bricks per meter including filling the space between the brick & cable also the trench with shifted soil leveling up and restoring surface duly rammed as per direction of EIC.

Supplying ,fitting and fixing in position G.I pipes of TATA make for under ground works with all necessary accessories,specials viz. socket,bend,tee,union,cross,elbow,nipple,short piece etc. including cost of all materials,jointing materials,cutting pipes,making threads,cutting trenches,upto 1.5 meter below surface in all sorts of soil and refilling the same as directed with two coats of paintingcomplete in all respect .(Payment will be made on the centre line measurmentof the total pipe line including all specials.Payment for painting will be made seperately) 150 mm dia.medium quality .

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

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

Ordinary cement concrete(mix 1:2:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement ,if any,in ground flor as per relevent IS code. a) Pakur Varity

Add GST @ 18%

Add CESS @ 1%

PINTU DEY

NUPUR CHANDRA HALDER