CENELEC
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
CLC/BTTF 133-1 |
Sound systems for emergency purposes which are not part of fire detection and alarm systems |
CLC/BTTF 133-1 Working Documents
The Working documents of the technical bodies (with the exception of the voting results) are available on the Collaboration Tool.
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Voting / Comments
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IEC parallel vote
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FprEN 50849:2011 (pr=22098) Sound systems for emergency purposes |
 EN |
Procedure Result | No |
CLC/BTTF 133-1 Documents open for vote
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Type
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IEC parallel vote
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Other Documents accessible to CLC/BTTF 133-1
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