Vitrified clay pipe systems for drains and sewers - Part 5: requirements for perforated pipes and fittings
Edition 2013-04-06

Fly ash for concrete - Part 1: Definition, specifications and conformity criteria
Edition 2013-07-17

Slabs of natural stone for external paving - Requirements and test methods
Edition 2013-07-31

Kerbs of natural stone for external paving - Requirements and test methods
Edition 2013-07-31

Agglomerated stone - Slabs and tiles for wall finishes (internal and external)
Edition 2013-07-19

Vitrified clay pipe systems for drains and sewers - Part 5: Requirements for perforated pipes and fittings
Edition 2013-09-25

Vitrified clay pipes systems for drain and sewers - Part 6: Requirements for components of manholes and inspection chambers
Edition 2013-09-25

Vitrified clay pipe systems for drains and sewers - Part 7: Requirements for pipes and joints for pipe jacking
Edition 2013-09-25

Bitumen and bituminous binders - Specification framework for special paving grade bitemen - Part 2: multigrade paving grade bitumens
Edition 2014-06-21

Flexible sheets for waterproofing - Plastic and rubber vapour control layers - Definitions and characteristics
Edition 2013-05-14