WBPHED/DIC/BMSD(D)/NIeT-2 of 2024-25_5

Amount

Supply, delivery and storage at site 80 mm dia M.S. E.R.W. column pipe, 4.85 mm thickness with both end threaded including one socket and threaded protector painted with anti corrosive paint

a) 1.5 Mtr. Long

b) 3 Mtr. Long

Supply & delivery of the following G.I materials as per sample.-

i) 50 mm dia 150 mm long short pice ( Tata make)

ii) 50 mm x 80 mm reducer

iii) 80 mm Elbow

iv) 80 mm flange

v) 100 mm x 80 mm reducer

vi)100mm dia 150mm long short pice ( Tata make)

vii)100 mm flange

i) 80 mm dia 150 mm long short pice ( Tata make)

viii) 80 mm dia G.I pipe (TATA Medium)

ix) 40 mm dia. 90 degree bend

x) 40 mm x 12 mm reducer

xi) 80 mm socket

Supply, delivery at site M.S fabricated T/W top cover (flange type)suitable for 200 mm dia tube well made of 12 mm thick M.S. plate with centrally welded 80mm dia M.S Socket(Heavy type) and 40 mm dia socket at side for 40 mm dia G.I. Pipe (for cable entry) as per direction of EIC

Supply & delivery of M.S. suspension clamp with necessary nuts, bolts & washer etc suitable for 80mm dia pipe

Supply & delivery at site & storage CIDF single door swing check Non rising type NRV as per IS:5312 Part – I, (for individual L/L Pump) DN 80 mm (P.N.–1.0) rating (for Submersible delivery header)

Supply & delivery 1.1KV grade XLPE/PVC insulated copper 2.5 mm2 3 core flat sub mersible cable for the above pumping machinery , make- Finolex/Gloster/as per approved unified vendor list vide official website of WBPHED

Supply and delivery at site 10 sq. mm, 3 core, 1.1 kv, XLPE insulated Ar. Al. conductor cable Confirming IS:7098 (Part-1) 2011 Make: Havells/Finolex/Netco/Gloster/ Polycab (N.B-Length of the Cable should be supplied as per actual site requirement no extra material will be received by the department.)

Installation of the pumping machinery with valves, pipe specials, etc of item no-1 to 5, including lowering of column pipe, making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work excluding cable & wire laying .

Laying of Al Ar cable through with fixing & laying of Cable along the lenth of River Bed 150mm dia GI delivery pipe line by the above supplyed M.S Clamp and G.I Wire as per direction of E.I.C a) 10 Sqmm 3 Core Al, Ar Cable

Add: 18% GST

Add: 1% Cess

ABHIJIT MUKHERJEE (BID ID -5856178)

RAJIB COMPANY (BID ID -5842897)