17.140.20 Mašīnu un iekārtu izraisītais troksnis
Attēlo no 229. līdz 240. no pavisam 389 ieraksta(-iem).
ISO 13347-1:2004/Amd 1:2010
grozījums
EN
70.97 €
ISO 13347-1:2004/Cor 1:2006
koriģējums
EN
0.00 €
ISO 13347-1:2025
standarts
EN
Fans — Determination of fan sound power levels under standardized laboratory conditions — Part 1: General overview
191.72 €
ISO 13347-2:2004
standarts
EN
Industrial fans Determination of fan sound power levels under standardized laboratory conditions
70.97 €
ISO 13347-2:2004/Cor 1:2006
koriģējums
EN
0.00 €
ISO 13347-2:2025
standarts
EN
Fans — Determination of fan sound power levels under standardized laboratory conditions — Part 2: Reverberant room method
142.99 €
ISO 13347-3:2004
standarts
EN
Industrial fans Determination of fan sound power levels under standardized laboratory conditions
142.99 €
ISO 13347-3:2004/Amd 1:2010
grozījums
EN
19.07 €
ISO 13347-3:2004/Cor 1:2006
koriģējums
EN
0.00 €
ISO 13347-4:2004
standarts
EN
Industrial fans Determination of fan sound power levels under standardized laboratory conditions
70.97 €
ISO 13347-4:2004/Cor 1:2006
koriģējums
EN
0.00 €
ISO 13347-4:2025
standarts
EN
Fans — Determination of fan sound power levels under standardized laboratory conditions — Part 4: Sound intensity method
168.41 €