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Version of Standard Specifications for Concrete Structures was established in 2008. Our task is to prepare the English version of four Specifications: ‘Design,’ ‘Materials and Construction,’ ‘Maintenance’ and ‘Dam Concrete’ of the 2007 edition of JSCE-SSCS.
The NSCS Standard Specifi cation provides a base Specifi cation with standard clauses on execution, materials and construction for the production of consistent and well-constructed reinforced concrete building structures.
Requirements for modular and basic/manufactured dimen-sions for standard concrete block masonry units used in Canada are contained in CSA Standard A165.1-04, “Concrete Block Masonry Units”, and are reproduced in Table 3.1, herein.
Version of Standard Specifications for Concrete Structures was established in 2008. Our task is to prepare the English version of four Specifications: ‘Design,’ ‘Materials and Construction,’ ‘Maintenance’ and ‘Dam Concrete’ of the 2007 edition of JSCE-SSCS.
This standard covers the construction of walls and partitions with precast hollow and solid concrete blocks as per IS 2185 ( Part I ) :2004 ‘Specification for concrete masonry units : Part 1 Hollow and solid concrete blocks ( second revision )’.
Roadstone manufactures all concrete blocks in accordance with IS EN 771 Part 3: 2011-Aggregate concrete masonry units and the Irish Building Regulations. IS EN 771-3 is written as a performance standard which means that all requirements are based on the finished product. The test requirements for concrete blocks include: Dimensions Density
Concrete Blocks: Standards, Standard Recommendations (S.R), Design Codes and Building Regulations Manufacture • I.S. EN 771-3 – 2011: Specification for masonry units – Part 3: Aggregate concrete masonry units (Dense and lightweight aggregates) (Note: Level of conformity: Level 2+. Externally certified by a notified body (e.g. N.S.A.I.)
