Details: replacement of dome valve assembly( 20 nos.)( 1 unit = 1 no)1spare dome valve assebmly shall be madeready&kept at site before the start ofshutdown.2damaged dome valve assembly shall bedismantled&new assembly shall be fitted inposition3line blockage of ash transfer pipe shallbe cleared,if existing.4ash&air leakage in the system of thatseries shall be attended.n.b:each unit ot be completed within 2 shifts
Sector: Industries and Factories