ISO/TR 7242:1981
International Standard
Current Edition
·
Approved on
01 June 1981
Chemical analysis of light metals and their alloys — Statistical interpretation of inter-laboratory trials
ISO/TR 7242:1981 Files
English
15 Pages
Current Edition
45.57 BHD
ISO/TR 7242:1981 Scope
This Technical Report constitutes an attempt to explain the numerical results of a statistical examination in the simplest possible way and to show how statistical results can be used in laboratory practice. This simplified method is applicable when the number of laboratories is not more than 20 and when the number of results per laboratory is not more than 10.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 150-2:2015
GSO 150-2:2013
Bahraini Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 2055-1:2016
GSO 2055-1:2015
Bahraini Technical Regulation
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements
Recently Published
ISO 13909-8:2025
International Standard
Coal and coke — Mechanical sampling — Part 8: Methods of testing for bias
ISO/IEC 16466:2025
International Standard
Information technology — 3D printing and scanning — Assessment methods of 3D scanned data use in 3D printing
ISO 18960:2025
International Standard
Security controls and implementation for third party payment service providers — Guidance and requirements
ISO 5684:2025
International Standard
Adhesives — Floor covering adhesives and products for flooring installation — Assessment and classification of low volatile organic compound (VOC) products