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Smoke and heat control systems — Part 1: Specification for smoke barriers

Overview: ISO 21927-1 (2008) - Smoke and heat control systems - Specification for smoke barriers ISO 21927-1:2008 defines product performance, classification and test methods for smoke barriers used…

Smoke and heat control systems. Specification for power output devices.

Smoke and heat control systems. Specification for smoke barriers.

Smoke and heat control systems — Part 10: Specification for power output devices

Overview ISO 21927-10:2011 - "Smoke and heat control systems - Part 10: Specification for power output devices" defines requirements and test methods for primary and secondary electrical and pneumati…