Test code for machine tools - Estimation of measurement uncertainty for machine tool tests according to series ISO 230, basic equations1 Scope This part of ISO 230 provides information on a possible estimation of measurement uncertainties for measurements according to ISO 230. The methods described here are aimed for practical use; therefore, standard uncertainties are mainly evaluated by type B evaluation (see Clause 4 and GUM). Other methods complying with GUM may be used.

PD IEC/TR 62331 describes the principles and practical implications of pulsed field magnetometry to enable the full potential of the technique to be considered

BS EN 14117 helps you to determine the time of efflux of cementitious injection products by providing you with detailed guidance on the apparatus requirements

BS ISO 10263-6 specifies a test method for simulating solar heating in the laboratory and measuring the radiant heat energy from a natural or simulated source

BS EN 60835-3-13 is the third part of a multi-series standard used for digital microwave radio transmission systems

Note: ISO 21925‑1 is not intended to be used for dampers used only in smoke control systems

to realize reliable and cost-effective data exchange and data sharing for thermal analysts in the space industry

Aerospace suppliers and processors face the challenge of delivering products to multiple customers having varying quality expectations and requirements

Method B: for the determination of the textile-glass and mineral-filler content when both components are present

Note 1: Except for mammography

Valves for gas or vapour relief

It specifies the basic requirements referred to in the other parts of the standard as follows:

and method for testing impact resistance of optical fibre or cables