Registration number (WIID)Project No.TitleStatus
88177ISO/DIS 13332Reciprocating internal combustion engines — Test code for the measurement of structure-borne noise emitted from high-speed and medium-speed reciprocating internal combustion engines measured at the engine feetAptauja slēgta
88178ISO/DIS 8528-4Reciprocating internal combustion engine driven alternating current generating sets — Part 4: Controlgear and switchgearIzstrādē
89179ISO/DIS 15619Reciprocating internal combustion engines — Measurement method for exhaust silencers — Sound power level of exhaust noise and insertion loss using sound pressure and power loss ratioAptauja slēgta
91023ISO/NP 3046-8Reciprocal internal combustion engines — Performance — Part 8: Test methods for lubricating oil consumptionIzstrādē
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