Name of Work:Removal and re-erection of DD/Gate/Globe/Non-return valve/butterfly valves of various sizes during MTA-2024 in XU-2 at Main Plant of Heavy Water Plant, Manuguru.
Sl. No.
Item Description
1
Removal and reerection of DD/GATE/CHECK valves including maintenance of mating pipeline flange joints, cleaning of fasteners, replacement of gaskets, shifting of valves to maintenance bay & back after servicing & testing and re-fixing etc as per item-1 of technical specification.
2
Up to 2\"size
3
3\" size
4
4\" size
5
6\" size
6
8\" size
7
10\" size
8
12\" size
9
14\" size
10
16\" size
11
18\" size
12
20\" size
13
Removal and reerection of DD/GATE/CHECK valves including maintenance of mating pipeline flange joints, cleaning of fasteners, replacement of gaskets etc as per item 2 of technical specification (No need to send the valves for maintenance bay for servicing & Testing).
14
Up to 2\"size
15
3\" size
16
4\" size
17
6\" size
18
8\" size
19
10\" size
20
12\" size
21
14\" size
22
16\" size
23
20\" size
24
24\" size
25
Maintenance of mating pipe line flange face involving welding, grinding and lapping in case deep grooves are observed on gasket seating faces as per Item-3 of technical specification.
We takes all possible care for accurate & authentic tender information, however Users
are requested to refer Original source of Tender Notice / Tender Document published by
Tender Issuing Agency before taking any call regarding this tender.
