Tenders for Gem Bids For H-427 - Servicing Of Stp Overboard Discharge Valve, Cleaning Of Pipeline 75 M And Cleaning Of Stp, H-425 -jack Staff Along With Its Base And Supporting Arms Corrodedand Deteriorated. Same To Be Ren, H-419 - Bosun Storeladder Corroded And Perished. Same Be Fabricated As Persample. Mat-ms