Water quality
Determination of arsenic and antimony - Part 1: Method using hydride generation atomic fluorescence spectrometry (HG-AFS)
This part of GS ISO 17378 specifies a method for the determination of arsenic and antimony.
1
80% Of the ISO Prevailing Rate
20
13.060.50
GSA/TC 25 - Water Quality
Part 6: Specific conditions for Digital Enhanced Cordless Telecommunications (DECT) equipment
GS 1136-6:2017Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests for equipment with input current up to 16 A per phase
GS IEC 61000-4-11:2023Specification for crossarm transmission timbers and pole keys for overhead power and telecommunication lines
GS 144:1992