Use of control charts in the production of concrete1 Scope This Technical Report reviews various control systems that are currently used in the concrete industry and, by the use of examples, show how the principles are applied to control the production of concrete. This CEN TR provides information and examples of the use of method C in Clause 8 of prEN 206: 2012.

Builders / Real estate developers

and to enable a repository for archives to be built or converted to a high standard

BS EN 10088-2 does not apply to components manufactured by further processing of the product forms listed above with quality characteristics altered as a result of such further processing

chemical and electrical performance characteristics of the specimen are affected by combined cold

BS EN 13184 also provides users with a step-by-step procedure for the method

Examples of copper and copper alloys commonly used for plumbing fittings

It will help the successful surveying and installation of windows and external doorsets in both new build and replacement situations

This PAS is not a test of components performance or installation requirements

2 Namespace abbreviations

inductively coupled plasma mass spectrometry (ICPMS)

this makes the outcome from diagnostics or research unreliable or even impossible

BS EN ISO 12952-1 describes test methods with a smouldering cigarette as the ignition source