Valsts valodas centra izstrādātie inženierzinātņu, tehnikas, rūpniecības un būvniecības un arhitektūras termini

Konteksts: [..] After this period the buoyancy tubes should, if necessary, be topped up with air, and the liferaft subjected to a pressure holding test over a period of not less than one hour during which the pressure drop will not exceed 5% of the working pressure. [..]
Avots: Resolution A.761 (18) adopted on 4 November 1993 Recommendation on conditions for the approval of servicing stations for inflatable liferafts