Testing hardened concrete - Making and curing specimens for strength tests shop-only The M tests are more

The M tests are more severe than the S tests because of an increase in mechanical action

Information is provided in Annex A on methods that have been found useful for charge control prior to or during AES analysis

Note: BS EN 1794‑1 covers the current behaviour of the product

BS EN 4710‑03 helps you to build consumer trust and confidence in the product

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Testing hardened concrete - Making and curing specimens for strength tests shop-only The M tests are moreThis European Standard, a part of the BS EN 12390 series, specifies methods for making and curing test specimens for strength tests of hardened concrete. This standard covers the preparation and filling of moulds, compaction of the concrete, levelling the surface, curing of test specimens and transporting test specimens. The compactioon of specimens in the moulds using hand tamping, vibrating table, or internal (poker) vibrator are accepted as