Tamilnadu Water Supply And Drainage Board Tender

The required prior work experience for the bidder includes: * Experience in works of similar nature and magnitude within a period of 5 years. * 100% completion and commissioning of a Water supply scheme of value not less than Rs. 4.56 Crore in the last five years. * This can be achieved through either: + A single agreement with 40% of BOQ value (Rs. 1.82 Crore) + Two agreements with 60% of BOQ value (Rs. 2.74 Crore) * Specific experience in the following areas: + Construction of Collection well/ Infiltration well / Intake well/ Jack well: Minimum aggregate number of 1 No. in the last five years, with a minimum of 40% of the total requirement (1.00 No) rounded off to the nearest integer. + Pipeline experience: - DI/ CI/ GI Pipe: Minimum aggregate experience of 2.68 KM with a minimum of 0.09 KM of 100 mm DI Pipe in the last five years, with a minimum of 30% of the total length of 8.92 KM and a minimum of 5% on 50% of the higher diameter of pipe (200 mm DI – 1.85 KM) in each type of pipe. - PVC/ HDPE Pipe: Minimum aggregate experience of 0.38 KM with a minimum of 0.06 KM of 50 mm PVC Pipe in the last five years, with a minimum of 30% of the total requirement of 1.26 KM and a minimum of 5% on 50% of the higher diameter of pipe (90mm PVC - 1.25 KM) in each type of pipe. + Pumping Machinery installed: Minimum aggregate capacity of 9.82 KW with a minimum of 1 No. of 8.72 KW capacity Pumpset in the last five years, with a minimum of 30% of the total requirement of 32.72 KW and a minimum of 1 No. of 50% of the highest capacity of the Pumpset (17.44 KW).