17.140.20 Mašīnu un iekārtu izraisītais troksnis
Attēlo no 61. līdz 72. no pavisam 380 ieraksta(-iem).
ISO 6798:1995
standarts
EN
Reciprocating internal combustion engines Measurement of emitted airborne noise Engineering method and survey method
48.19 €
ISO 6798-2:2020
standarts
EN
Reciprocating internal combustion engines -- Measurement of sound power level using sound pressure
97.87 €
ISO 6798-3:2022
standarts
EN
Reciprocating internal combustion engines — Measurement of sound power level using sound pressure — Part 3: Survey method for use in situ
72.66 €
ISO 7216:1992
standarts
EN
Acoustics Agricultural and forestry wheeled tractors and self-propelled machines Measurement of noise emitted when in motion
48.19 €
ISO 7216:2015
standarts
EN
Agricultural and forestry tractors Measurement of noise emitted when in motion
31.88 €
ISO 7447:2024
standarts
EN
Underwater acoustics — Measurement of radiated underwater sound from percussive pile driving — In situ determination of the insertion loss of barrier control measures underwater
97.87 €
ISO 7574-1:1985
standarts
EN
Acoustics Statistical methods for determining and verifying stated noise emission values of machinery and equipment
31.88 €
ISO 7574-2:1985
standarts
EN
Acoustics Statistical methods for determining and verifying stated noise emission values of machinery and equipment
31.88 €
ISO 7574-3:1985
standarts
EN
Acoustics Statistical methods for determining and verifying stated noise emission values of machinery and equipment
31.88 €
ISO 7574-4:1985
standarts
EN
Acoustics Statistical methods for determining and verifying stated noise emission values of machinery and equipment
72.66 €
ISO 7779:2010
standarts
EN
Acoustics Measurement of airborne noise emitted by information technology and telecommunications equipment
48.19 €
ISO 7779:2018
standarts
EN
Acoustics Measurement of airborne noise emitted by information technology and telecommunications equipment
147.55 €