Reference number
ISO 7103:1982
ISO 7103:1982
© ISO 2024
International Standard
ISO 7103:1982
Liquefied anhydrous ammonia for industrial use — Sampling — Taking a laboratory sample
Edition 1
1982-12
1982-12
ISO 7103:1982
13688
Publicado
(Edición 1, 1982)
Esta publicación se revisó y confirmó por última vez en 2019.
Por lo tanto, esta versión es la actual.
Resumen
Specifies the apparatus and the procedure to be used. The procedure consists in removal of a sample into stainless steel cylinder, which has previously been cleaned, dried and evacuated and filling of the sampling cylinder with the stipulated quantity that is permissible with regard to safety. The filling shall never exceed 75 % of the capacity of the cylinder at ambient temperature.