BS EN 197-1:2011
What is BS EN 197-1:2011-Cement Composition, specifications and conformity criteria for common cements? BS EN 197-1:2011 is a British and European standard that sets out the requirements for the composition, specifications, and conformity criteria for common cements used in construction. The standard covers the following aspects of cement: Composition Physical and mechanical properties Conformity criteria […]
DIN EN 166- Personal eye protection
What is DIN EN 166- Personal eye protection – Specifications? DIN EN 166- Personal eye protection sets out the specifications for personal eye protection equipment. The standard specifies the requirements for the design, performance, and testing of eyewear designed to protect the eyes from a range of hazards. The standard covers a range of factors […]
