ESST
Water/Gas Tightness Test
Water Tightness Test
Pressure2.5 bar
Time60 min
Sealcing system in type bulkhead, deck and tranks must be so constructed that they are capable of withstanding a hydraulic test pressure conforming to the condition specified below. And there should be no leakage during this test.
Gas Tightness Test
Pressure0.5 bar
Time30 min
Bulkhead, deck cable transit shall be so constructed that they can withstand a pneumatic pressure with air conforming to the condition spectified below. And there should be no leakage during this test.