Eastern Coal Fields Ltd-ECL has published Repairing And Maintenance Of Distribution Pipe Lines And Valves At Dishergarh Filter Plant And Different Places Under Tad Ecl Hq . . Submission Date for this Tender is 13-03-2021. Valve Tenders in Dishergarh, Asansol West Bengal. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 09-Mar-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 13-03-2021 |
| Name of Work: Repairing & maintenance of distribution pipe lines and valves at Dishergarh Filter Plant and different places under TAD ECL HQ | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Providing and fixing bolts including nuts and washers complete. | 30 | Kg | |
| 2 | 2 | Welding by gas or electric plant including transportation of plant at site etc. complete. | 3000 | CM | |
| 3 | 3 | Dismantling C.I./M.S. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: Up to 150 mm diameter \n | 24.5 | Mtr | |
| 4 | 4 | Dismantling C.I./M.S. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: Above 150 mm dia up to 300 mm dia | 15 | Mtr | |
| 5 | 5 | Dismantling of C.I. sluice valve including stacking of useful materials within a lead of 50 metres Up to 150 mm diameter | 19 | Each | |
| 6 | 6 | Laying in position C.I./M.S. pipes (excluding cost of pipe). | 12 | Quintal | |
| 7 | 7 | Providing flanged joints to double flanged M.S. pipes and specials, including testing of joints : 150 mm diameter pipe | 5 | Each | |
| 8 | 8 | Providing flanged joints to double flanged M.S. pipes and specials, including testing of joints : 200 mm diameter pipe | 4 | Each | |
| 9 | 9 | Providing flanged joints to double flanged M.S. pipes and specials, including testing of joints : 250 mm diameter pipe | 2 | Each | |
| 10 | 10 | Providing flanged joints to double flanged M.S. pipes and specials, including testing of joints : 300 mm diameter pipe | 2 | Each | |
| 11 | 11 | Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) : 80 mm diameter Class I | 4 | Each | |
| 12 | 12 | Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) : 100 mm diameter Class I | 9 | Each | |
| 13 | 13 | Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) : 150 mm diameter Class I | 10 | Each | |
| 14 | 14 | Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) : 250 mm diameter Class I | 1 | Each | |
| 15 | 15 | Labour for cutting C.I./ M.S. pipe with steel saw. 150 mm diameter C.I. pipe | 10 | Each Cut | |
| 16 | 16 | Labour for cutting C.I./ M.S. pipe with steel saw. 200 mm diameter C.I. pipe | 6 | Each Cut | |
| 17 | 17 | Labour for cutting C.I./ M.S. pipe with steel saw.250 mm diameter C.I. pipe | 2 | Each Cut | |
| 18 | 18 | Supplying M.S. Flange at Site for : 150 mm dia. (internal) M.S. Pipe | 12 | Each | |
| 19 | 19 | Supplying M.S. Flange at Site for : 200 mm dia. (internal) M.S. Pipe | 4 | Each | |
| 20 | 20 | Supplying M.S. Flange at Site for : 250 mm dia. (internal) M.S. Pipe | 2 | Each | |
| 21 | 21 | Supplying M.S. Flange at Site for : 300 mm dia. (internal) M.S. Pipe | 2 | Each | |
| 22 | 22 | Sypply of E.R.W.M.S.(Electrical Resistant Welded M.S.) black pipe of of TATA make (heavy quality) as per standard specification, 5 mm thick. 150 mm dia. (internal) [Page-111, Item-17(A)(ii)] | 24.5 | Mtr | |
| 23 | 23 | Sypply of E.R.W.M.S.(Electrical Resistant Welded M.S.) black pipe of of TATA make (heavy quality) as per standard specification, 5 mm thick. 200 mm dia. (internal) [Page-111, Item-17(A)(iii)] | 13 | Mtr | |
| 24 | 24 | Sypply of E.R.W.M.S.(Electrical Resistant Welded M.S.) black pipe of of TATA make (heavy quality) as per standard specification, 5 mm thick. 250 mm dia. (internal) [Page-111, Item-17(A)(iv)] | 2 | Mtr | |
| 25 | 25 | Supply of E.R.W.M.S. black pipe of approved make(heavy quality) as per standard specification having wall thickness not less than 8 mm. 300 mm dia. (internal) [Page-111, Item-17(B)(i)] | 2 | Mtr | |
| 26 | 26 | Total impact of GST for the purpose of CTC | 1 | each |
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