BS ISO 4094:2017
纸、纸板和纸浆 授权发布3级光学参考传递标准的实验室能力的一般要求
Paper, board and pulps. General requirements for the competence of laboratories authorized for the issue of optical reference transfer standards of level 3
BS ISO 4094:2017 发布历史
BS ISO 4094:2017由英国标准学会 GB-BSI 发布于 2018-01-31，并于 2018-01-31 实施。
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BS ISO 4094:2017 纸、纸板和纸浆 授权发布3级光学参考传递标准的实验室能力的一般要求的最新版本是哪一版？
最新版本是 BS ISO 4094:2017 。
BS ISO 4094:2017的历代版本如下：
- 2018年 BS ISO 4094:2017 纸、纸板和纸浆 授权发布3级光学参考传递标准的实验室能力的一般要求
- 2005年 BS ISO 4094:2005 纸、纸板和纸浆.试验仪器的国际间校准.标准化和授权实验室的验收和任命
1 Scope This document provides both general requirements and specific requirements (Annex A) for laboratories seeking to become “ Authorized Laboratories (ALs)” and to maintain their Authorized Laboratory status for the issue of optical reference transfer standards of level 3. This document follows the requirements and adopts the format of ISO/IEC 17025, with the aims of: a) establishing and maintaining international optical reference transfer standards of level 2 ( IR2 ) traceable to an international optical reference primary standard of level 1 ( IR1 ) maintained by a standardizing laboratory; b) distributing traceability required to achieve inter-laboratory agreement in the results of test methods specified in International Standards for optical properties of paper, board or pulp; c) participating in the design and development of new methods and international harmonization of procedures. When a laboratory does not undertake one or more of the activities covered by this document, such as sampling and the design/development of new methods, the requirements of those clauses do n...
