Norm

ISO/PAS 19891-1:2016 en

Ships and marine technology - Specifications for gas detectors intended for use on board ships - Part 1: Portable gas detectors for atmosphere testing of enclosed spaces

31,57

Over deze norm

Status Definitief
Aantal pagina's 6
Commissie Schepen en maritieme techniek
Gepubliceerd op 15-03-2016
Taal Engels
ISO/PAS 19891-1 provides specifications in performance, gases to be measured, sensitivities, indications, alarm levels, protection against shock, temperature and water ingress, and testing requirements of portable gas detectors used for atmosphere testing of enclosed spaces on board ships prior to entry into those spaces. This part of ISO/PAS 19891 specifies suitable portable gas detectors for compliance with SOLAS regulation XI-1/7 “Atmosphere testing instrument for enclosed spaces”, and can be used for deciding whether portable gas detectors available on the market are suitable for compliance with these SOLAS requirements. For the purpose of measurement of concentrations of flammable gases or vapours, this part of ISO/PAS 19891 specifies the flammable gas as either “methane” or “propane and butane”, and requires clear marking of types of flammable gases which can be measured by the portable gas detectors. For an optimal use of ISO/PAS 19891, it should be noted that flammable vapours/gases which are not marked, cannot be measured, or detected by the portable gas detector. This part of ISO/PAS 19891 does not give any indication of the toxicity of the flammable gases.

Details

ICS-code 13.220.20
47.020.01
Nederlandse titel Ships and marine technology - Specifications for gas detectors intended for use on board ships - Part 1: Portable gas detectors for atmosphere testing of enclosed spaces
Engelse titel Ships and marine technology - Specifications for gas detectors intended for use on board ships - Part 1: Portable gas detectors for atmosphere testing of enclosed spaces
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