CSA Z611 : 2002

Preface
Foreword
1 Scope
2 Reference Publications
3 Definitions
4 Materials and Construction
5 Projections
6 Accessories and Fittings
7 Retention System
8 Faceshield
9 Helmet
10 Nape (Rear Neck) Guard/Protector
11 Labelling and Marking
12 Visor Protection
13 Proof of Conformance
14 Conditioning
   14.1 Preconditioning
   14.2 High Temperature
   14.3 Low Temperature
   14.4 Saltwater Immersion
   14.5 Solvent Wipe
   14.6 Aging
   14.7 Time Schedule
   14.8 Test Conditions
15 Test Procedures
   15.1 Optical Quality
        15.1.1 Establishment of Viewing Area
        15.1.2 Visual Quality
        15.1.3 Fogging
        15.1.4 Light Transmission
   15.2 Establishment of Test Line
   15.3 Head Protector Stability Test
   15.4 Resistance to Liquid Penetration Test
   15.5 Faceshield Deflection Test
        15.5.1 Apparatus
        15.5.2 Faceshield Deflection Test Method
   15.6 Impact Attenuation Test 7
        15.6.1 Principle 7
        15.6.2 Apparatus 7
        15.6.3 Impact Attenuation Test Method
        15.6.4 Impact Attenuation Test Sequence
   15.7 Penetration Resistance Test
        15.7.1 Apparatus
        15.7.2 Penetration Resistance Test Method
        15.7.3 Penetration Resistance Test Sequence
   15.8 Retention System Test
        15.8.1 Apparatus
        15.8.2 Retention System Test Method
   15.9 Flame Resistance
Figures
Annexes
A (informative) - Advice to Manufacturers and Users
                  of Riot Helmets
B (informative) - Blunt Trauma Energy and Velocity
                  Levels
C (informative) - Hazardous Substances in a
                  Correctional Environment

Refers to faceshields and helmets for the protection of heads and faces of law enforcement officers during crowd control, riots and other violent situations where attacks to the head and face are possible.