Preformed plasterboard cornices. Definitions, requirements and test methods1 Scope This European Standard specifies the characteristics and performance of preformed plasterboard cornices intended to be used in building construction works either as part of the original specification or subsequently for improved decorative enrichment of the wall ceiling angle in rooms. This standard covers the performance characteristics: reaction to fire and flexural strength. This standard covers also additional technical characteristics

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Surface enlargement

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and on information about the intended application and/or method of processing

CAS numbers have been added to the reagents

BS EN 16807 also briefly describes relevant test method needs with respect to the characterization of bio-lubricants

3 Terms and Definitions

and D rafts for Development that specify different components of the I&HAS

reinforcing structures

the physical requirements of packaging materials

but rather to give a ranking which is similar to that which would be obtained in outdoor weathering

without any fundamental alterations of the circular saw itself