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IEC – The company IEC is world-leading organization, which creates and issues International standards for all electrical, electronic and other related technologies known generally as electro-technologies. Wherever, there is electricity and electronics you can find the company IEC, which promotes the safety and performance, the environment, electrical energy efficiency and renewable energy. The company IEC also administers conformity assessment systems, which certify that the equipment, systems or components comply with International Standards of this company.
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
(Essais des cables electriques et des cables a fibres optiques soumis au feu - Partie 3-21: Essai de propagation verticale de la flamme des fils ou cables montes en nappes en position verticale - Categorie A F/R)
Standard published on 13.7.2018
Selected format: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
Standard published on 13.7.2018
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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
(Essais des cables electriques soumis au feu - Partie 3-22: Essai de propagation verticale de la flamme des fils ou cables montes en nappes en position verticale - Categorie A)
Standard published on 13.7.2018
Selected format: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
Standard published on 13.7.2018
Selected format:
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
(Essais des cables electriques et des cables a fibres optiques soumis au feu - Partie 3-23: Essai de propagation verticale de la flamme des fils ou cables montes en nappes en position verticale - Categorie B)
Standard published on 13.7.2018
Selected format: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
Standard published on 13.7.2018
Selected format:
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
(Essais des cables electriques et des cables a fibres optiques soumis au feu - Partie 3-24: Essai de propagation verticale de la flamme des fils ou cables montes en nappes en position verticale - Categorie C)
Standard published on 13.7.2018
Selected format: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
Standard published on 13.7.2018
Selected format:Interpretation sheet 1 - 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
Change published on 18.1.2019
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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
(Essais des cables electriques et des cables a fibres optiques soumis au feu - Partie 3-25: Essai de propagation verticale de la flamme des fils ou cables montes en nappes en position verticale - Categorie D)
Standard published on 13.7.2018
Selected format:Latest update: 2025-08-19 (Number of items: 2 212 995)
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