This document specifies performance requirements and test methods under prescribed laboratory conditions for length-of-stain detector tubes and their associated pump (detector tube measurement system) used for short term measurements of the concentration of specified chemical agents in workplace air
Số hiệu tiêu chuẩn
PN-EN 1231:2002 P*EN 1231
Tên tiêu chuẩn
Workplace atmospheres - Short term detector tube measurement systems - Requirements and test methods
Ngày phát hành
2002-10-18
Tiêu chuẩn tương đương
EN 1231:1996, IDT
Thay thế bằng
PN-EN ISO 17621:2016-01 E
Lịch sử ban hành
PN-EN ISO 17621:2016-01 E*PN-EN 1231:2002 P*EN 1231
.png)
.jpg){kind=logo}
.jpg){kind=logo}
-_-logo.png){kind=logo}
