Chemical analysis of refractories. General requirements for wet chemical analysis, atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) methods subscription-only require appropriate care and consideration

require appropriate care and consideration of additional uncertainty components

The purpose of BS 3999-16 is to state and define the principal performance characteristics of electric warming plates that are of interest to the user

The monitoring and measurement of information security performance

exceed customer expectations and achieve customer delight

Two procedures for a semi-quantitative test are described in an appendix to this standard

Chemical analysis of refractories. General requirements for wet chemical analysis, atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) methods subscription-only require appropriate care and consideration