إجراء مقترح من رواندا: مواد البناء

This Draft Rwanda Standard specifies requirements, sampling and test methods for ready-mixed concrete as defined in 3.2. Requirements for quality of ready-mixed concrete are either as stated in this specification or as ordered by the purchaser. When the purchaser’s requirements, as stated in the order, differ from those in this specification, the purchaser’s requirements govern. This standard is applicable to the production of the ready-mixed concrete and the purchase of the ready-mixed concrete. It does not cover the placement, consolidation, curing or protection of the concrete after delivery to the purchaser. NOTE This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health and environmental practices and determine the applicability of regulatory limitations prior to use.