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Standards [CURRENT]

ISO 23919

Cigarettes - Determination of ammonia in cigarette mainstream smoke using ion chromatography
Edition 2020-04

Standards [CURRENT]

ISO 23920

Cigarettes - Determination of ammonia in cigarette mainstream smoke with an intense smoking regime using ion chromatography
Edition 2020-06

Standards [CURRENT]

ISO 23921

Cigarettes - Determination of tobacco specific nitrosamines in mainstream cigarette smoke with an intense smoking regime - Method using LC-MS/MS
Edition 2020-09

Standards [CURRENT]

ISO 23922

Cigarettes - Determination of selected carbonyls in the mainstream smoke of cigarettes with an intense smoking regime - Method using high performance liquid chromatography
Edition 2020-09

Standards [CURRENT]

ISO 23923

Cigarettes - Determination of selected volatile organic compounds in the mainstream smoke of cigarettes with an intense smoking regime - Method using GC/MS
Edition 2020-09

Standards [CURRENT]

ISO 24678-4

Fire safety engineering - Requirements governing algebraic formulae - Part 4: Smoke layers
Edition 2023-06

Standards [CURRENT]

OENORM B 3850

Fire resisting doorsets and/or smoke control doorsets - Requirements and tests for single and multiple leaf constructions
Edition 2023-01-01

Standards [CURRENT]

OENORM B 3851

Smoke resisting doorsets - Hinged and swing doors - Requirements and tests for single and double leaf constructions
Edition 2014-07-15

Standards [CURRENT]

OENORM B 3853

Smoke control doors and shutters - Vertical lifting, sectional overhead, tilting, rolling, sliding and folding doors and fabrics curtains - Requirements and testing
Edition 2014-11-15

Standards [CURRENT]

OENORM B 8201

Chimneys - Free cross section and operating leak test
Edition 2000-12-01

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