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Environmental and infrastructure services

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Draft standards

Number: 9

DIN EN ISO 22311 2014-07 Societal Security - Video-surveillance - Export interoperability (ISO 22311:2012); German version FprEN ISO 22311:2014 More 
DIN EN ISO 22313 2014-07 Societal security - Business continuity management systems - Guidance (ISO 22313:2012); German version FprEN ISO 22313:2014 More 
DIN EN 16747 2014-07 Maritime and port security services; German version prEN 16747:2014 More 
DIN 38402-51 2014-05 German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 51: Calibration of analytical methods - Linear calibration (A 51) More 
DIN EN ISO 6926 2014-04 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO/DIS 6926:2014); German version prEN ISO 6926:2014 More 
DIN EN ISO 22300 2014-03 Societal Security - Terminology (ISO 22300:2012); German version FprEN ISO 22300:2014 More 
DIN EN ISO 22301 2014-03 Societal security - Business continuity management systems - Requirements (ISO 22301:2012); German version FprEN ISO 22301:2014 More 
DIN EN 16247-5 2014-02 Energy audits - Part 5: Competence of energy auditors; German version prEN 16247-5:2014 More 
DIN EN 16250-1 2011-03 Levels of performance and acceptance for street cleaning and municipal waste management services - Part 1: General requirements; German version prEN 16250-1:2011 More 

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