Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical light beam
Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation
Tests on electric and optical fibre cables under fire conditions - Part 3-10: Test for vertical flame spread of vertically-mounted bunched wires or cables - Apparatus
Tests on electric and optical fibre cables under fire conditions - Part 3-21: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category A F/R
Tests on electric and optical fibre cables under fire conditions - Part 3-22: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category A
Tests on electric and optical fibre cables under fire conditions - Part 3-23: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category B
Tests on electric and optical fibre cables under fire conditions - Part 3-24: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category C
Tests on electric and optical fibre cables under fire conditions - Part 3-25: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category D
Cable networks for television signals, sound signals and interactive services - Part 6: Optical equipment
Optical fibres - Part 1-1: Measurement methods and test procedures - General and guidance
Optical fibres - Part 1-1: Measurement methods and test procedures - General and guidance
Optical fibres - Part 1-1: Measurement methods and test procedures - General and guidance
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