Meklēšana
solis 1 - meklē
2
solis 2 - izvēlies
3
solis 3 - iestatījumi
4
solis 4 - grozs
5
solis 5 - apmaksa
Attēlo no 1. līdz 12. no pavisam 16 ieraksta(-iem).
ISO 5149-1:2014
standarts
EN
Refrigerating systems and heat pumps Safety and environmental requirements
191.72 €
ISO 5149-1:2014/Amd 1:2015
grozījums
EN
Correction of QLAV, QLMV
19.07 €
ISO 5149-1:2014/Amd 2:2021
grozījums
EN
Update of Annex A and the refrigerant tables
19.07 €
ISO 5149-2:2014
standarts
EN
Refrigerating systems and heat pumps Safety and environmental requirements
216.08 €
ISO 5149-2:2014/Amd 1:2020
grozījums
EN
19.07 €
ISO 5149-3:2014
standarts
EN
Refrigerating systems and heat pumps Safety and environmental requirements
105.92 €
ISO 5149-3:2014/Amd 1:2021
grozījums
EN
Update of the requirements for machinery rooms and emergency mechanical ventilation
19.07 €
ISO 5149-4:2014
standarts
EN
Refrigerating systems and heat pumps Safety and environmental requirements
70.97 €
ISO 13971:2012
standarts
EN
Refrigeration systems and heat pumps Flexible pipe elements, vibration isolators, expansion joints and non-metallic tubes Requirements and classification
70.97 €
ISO 14903:2012
standarts
EN
Refrigerating systems and heat pumps Qualification of tightness of components and joints
70.97 €
ISO 14903:2017
standarts
EN
Refrigerating systems and heat pumps Qualification of tightness of components and joints
70.97 €
ISO 14903:2025
standarts
EN
Refrigerating systems and heat pumps — Qualification of tightness of components and joints
168.41 €