• BS EN 196-3 2016 Tracked Changes. Methods of testing cement. Determination of setting times and soundness.pdf
• BS EN 196-1 2016 Tracked Changes. Methods of testing cement. Determination of strength.pdf
• BS EN 13791 2019 Assessment of in-situ compressive strength in structures and precast concrete components.pdf
• BS EN 1337-8 2007 Structural bearings - Guide bearings and restraint bearings.pdf
• BS EN 1337-7 2004 Structural bearings - Spherical and cylindrical PTFE bearings.pdf
• BS EN 1337-6 2004 Structural bearings - Rocker bearings.pdf
• BS EN 1337-5 2005 Structural bearings - Pot bearings.pdf
• BS EN 1337-4 2004 Structural bearings - Roller bearings.pdf
• BS EN 1337-3 2005 Structural bearings - Elastomeric bearings.pdf
• BS EN 1337-2 2004 Structural bearings - Sliding elements.pdf
• BS EN 12620 2002/A1 2008 Aggregates for concrete.pdf
• BS EN 12504-2 2021 Testing concrete in structures - Non-destructive testing. Determination of rebound number.pdf
• BS EN 12504-1 2019 Testing concrete in structures. Cored specimens. Taking, examining and testing in compression.pdf
• BS EN 12390-8 2019 Testing hardened concrete. Depth of penetration of water under pressure.pdf
• BS EN 12390-2 2019 Testing hardened concrete. Making and curing specimens for strength tests.pdf
• BS EN 1092-3 2003 Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated - Copper alloy flanges.pdf
• BS EN 1092-2 1997 Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated - Cast iron flanges.pdf
• BS EN 1092-1 2018 Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated - Steel flanges.pdf
• BS EN 10311 2005 Joints for the connection of steel tubes and fittings for the conveyance of water and other aqueous liquids.pdf
• BS EN 10300 2005 Steel tubes and fittings for onshore and offshore pipelines. Bitumen hot applied materials for external coating.pdf