PPE for firefighters. Test methods and requirements for PPE used by firefighters who are at risk of exposure to high levels of heat and/or flame while fighting fires occurring in structures. Fire hoods.

Standard published on 30.4.2025

Tracked Changes. PPE for firefighters. Test methods and requirements for PPE used by firefighters who are at risk of exposure to high levels of heat and/or flame while fighting fires occurring in structures. Fire hoods.

Standard published on 7.5.2025

Plastics. Phenol-formaldehyde mouldings. Determination of free ammonia and ammonium compounds. Colorimetric comparison method.

Standard published on 30.6.1978

Chemicals used for treatment of water intended for human consumption. Trisodium orthophosphate.

Standard published on 1.4.2005

Plastics/rubber. Polymer dispersions and rubber lattices (natural and synthetic). Definitions and review of test methods.

Standard published on 30.9.2014

Harmonized system of quality assessment for electronic components. General specification: semiconductor optoelectronic and liquid crystal devices.

Standard published on 15.9.1996

Harmonized system of quality assessment for electronic components. Blank detail specification. Light emitting diodes, light emitting diode arrays, light emitting diode displays without internal logic and resistor.

Standard published on 15.11.1991

Specification for harmonized system of quality assessment for electronic components. Blank detail specification: infrared emitting diodes, infrared emitting diode arrays.

Standard published on 15.6.1988

Specification for harmonized system of quality assessment for electronic components. Blank detail specification. Phototransistors, photodarlington transistors, phototransistor arrays.

Standard published on 15.11.1986

Specification for harmonized system of quality assessment for electronic components. Blank detail specification. Ambient rated photocouplers with phototransistor output.

Standard published on 15.5.1988