NBN EN 943-2 : 2002
Current
The latest, up-to-date edition.
PROTECTIVE CLOTHING AGAINST LIQUID AND GASEOUS CHEMICALS, INCLUDING LIQUID AEROSOLS AND SOLID PARTICLES - PART 2: PERFORMANCE REQUIREMENTS FOR "GAS-TIGHT" (TYPE 1) CHEMICAL PROTECTIVE SUITS FOR EMERGENCY TEAMS (ET)
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General
5 Performance requirements of chemical protective
clothing materials
5.1 General
5.2 Resistance to permeation by chemicals protective
clothing material, safety footwear, gloves and
visor (if fitted)
5.3 Protective gloves and safety footwear
5.4 Visor
6 Performance requirements for seams, joins and assemblages
6.1 Resistance to permeation of closures by chemicals
6.2 Resistance to permeation of seams by chemicals
6.3 Seam strength
6.4 Attachment points
7 Performance requirements for the whole chemical
protective suit
7.1 General
7.2 Connection between exhalation valve (exhaust assembly)
and chemical protective clothing material
8 Test methods
8.1 Practical performance test
8.2 Distortion of vision
9 Marking
10 Information supplied by the manufacturer
Annex ZA (informative) Clauses of this European standard
addressing essential requirements or other
provisions of EU Directives
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