Testing hardened concrete - Making and curing specimens for strength tests shop-only Note: BS EN 1794‑1 covers

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

control and support activities

This version of PD 6689 replaces the 2006 version

The normative content specifications for project management plans and the guidance for management of the project processes are limited to projects dealing with software-intensive systems and software products

Testing hardened concrete - Making and curing specimens for strength tests shop-only Note: BS EN 1794‑1 coversThis 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