Description :
Tenders for Custom Bid For Services - Miscellaneous Machinery Jobs For Vessel Ma Ganga-i 20 Fireline Mains Are To Be Pressure Tested. The Relief Valve Is To Be Overhauled And Pressure Tested, And The Results Are To Be Shown To The Irs/mmd/iwt Surveyor. Leaky Joints Are To Be Renewed With New Joints If Required. All Damaged Fire Line Clamps Are To Be Renewed As Per The Recommendation Of Irs/smpa. Satisfactory Trials Is To Be Given With 02 Nos Fire Hoses In Fwd & Aft In Front Of The Surveyor. , 1 20.a In-situ Pressure Testing Of Fire Line Pipes Up To 100nb 100 Mtrs, 2 20.b Supply Of Fire Hose-65mm Dia 18mtr Length 2 Nos, 3 20.c Remove,refit ,overhaling & Pressure Testing Of Relief Valve 1 Nos, 4 20.d Renewal Of Clamp Support 50 Nos, 5 20.e New Sealing Rings Are To Be Provided In All Fire Hydrants 10 Nos, 6 21 "emergency Fire Pump: Pump Is To Be Overhauled. Suction (steel Pipe Size 62mm Od Short Bend,610mm Length), And Delivery Bend (steel Pipe Size 62mm Od Short Bend With One Side Threaded 65mm Od,610mm Length), Reducer, Suction Filter And Hard Polymer Pipes (62mm Id 75mm Od, Suction 12 Mtr Approx.) Are To Be Renewed., *all Spares For Pump Overhauling Will Be Supplied By Smpa." 1 L.s., 7 42 "hydrophore And Air Bottle: Main Air Bottle Fwd And Aft Outlet Cocks (2 Nos.) Are To Be Renewed. Safety/relief Valves Are To Be Renewed. Sea Water And Fresh Water Hydrophore Air Charging Cocks Are To Be Renewed., **all Material Contractor Supply" 1 L.s., 8 53 "insulation Covering And Netting Is To Be Removed From The Exhaust Pipes For Main Engines And Auxiliary Engines For Surveyors Inspection And To Be Fitted Back With New Insulation And Netting., **all Material Contractor Supply, " 50 Per Running Mtr., 9 54 "air Compressor System Both Air Bottle Valve Found Leaking, Same Are To Be Renewed. Air Compressor (specification: Tyco, Wp-125 Psi, Tp--210 Psi) Is To Be Overhauled And Satisfactory Trial Is To Be Shown To Smpa., *** All Spares Smpa Supply." 1 L.s, 10 55 "exhaust Chimney Of Officer's & Crew Galley Is To Be Serviced., **all Material Contractor Supply" 2 Nos., 11 3 "regarding Blowers ( Motors 4.1kw/5.5 Hp) E/r 2 Nos.. Supply Blower,1 No. E/r Exhaust Blower On Boat Deck (aft), Its Foundation & Trunking Is To Be Removed From Place For Cleaning, Including Closing Arrangement. Blower Motor Is To Be Overhauled. After Proper Alignment And Balancing All Blowers And Trunkings, The Same Are To Be Fitted Back In Place. Blower Bottom Water Extraction Passages Are To Be Made. , *all Material Contractor Supply" 3 Per Blower, 12 4 "regarding 2 Nos.toilet Exhaust Blowers (motors 3 H.p.-crew And Officers' Toilet), Their Foundation & Trunking Is To Be Removed From The Place For Cleaning, Including Closing Arrangement. Blower Motor Is To Be Overhauled. After Proper Alignment And Balancing All Blowers And Trunkings,same Are To Be Fitted Back In Place. Blower Bottom Water Extraction Passages Are To Be Made. , *all Material Contractor Supply" 2 Per Blower.
