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| 1 | Overhauling of valves(refer -Annexure 1) : Globe screw down Non return valve (Over Board valve) (SDNR 150). |
| 2 | Overhauling of valves(refer -Annexure 1) :Globe screw down Non return valve (Over Board valve) (SDNR 50). |
| 3 | Overhauling of valves(refer -Annexure 1) :Globe screw down Non return valve Line valves (SDNR 50). |
| 4 | Overhauling of valves(refer -Annexure 1) :Fuel oil system: Quick closing valves (NW 40) Materials . |
| 5 | Overhauling of valves(refer -Annexure 1) : Storm valve/flap with control Angle way Non return flap type NW100, |
| 6 | Overhauling of valves(refer -Annexure 1) Butter fly valve 150 DN (Fuel line). |
| 7 | Overhauling of valves(refer -Annexure 1) :Butter fly valve 100 DN (Fuel line) |
| 8 | Overhauling of valves(refer -Annexure 1) Butter fly valve 50 DN (Fuel line |
| 9 | Overhauling of valves(refer -Annexure 1) :Butter fly valve 150 DN (Sea cheast valves ) |
| 10 | Overhauling of valves(refer -Annexure 1) :Butter fly valve 50 DN (Generator Fuel line) |
| 11 | Overhauling of valves(refer -Annexure 1) :Butter fly valve 50 DN ( Bilge line) |
| 12 | Procure ,supply and fitment of storm valve :control Angle way Non return flap type NW100.MoC: cast steel.pressure rating : 10kg/cm2 .Manufacturers test certificates to be provided. |
| 13 | Procure,supply and renewal Quick closing valves (NW 40) Materials : MoC: Cast steel,pressure rating : 10kg/cm2.Manufacturers test certificates to be provided. |
| 14 | Removal and refitment of sea chest gratings :size Approx 500X500mm.Scope of work involves supply of consumables like bolts and nuts,washers ,j-type bolts,lashing wire etc under vendor scope |
| 15 | Procure,supply and renewal of butterfly valves (gear operated)( (NW 150) Materials : MoC: Cast steel,pressure rating 10kg/cm2.M anufacturers test certificates to be provided |
| 16 | Procure,supply and renewal butterfly valves (gear operated)(NW 100) Materials : MoC: Cast steel,pressure rating : 10kg/cm2.Manufacturers test certificates to be provided |
| 17 | Procure,supply and renewal butterfly valves (gear operated)(NW 50) Materials : MoC: Cast steel,pressure rating : 10kg/cm2.Manufacturers test certificates to be provided Please Enable Macros to View BoQ information |
