Standards – always a step ahead
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Projects and standards
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Plastics piping systems for renovation of underground water supply networks — Part 11: Lining with inserted hoses
20.60 Close of comment period
Series 1 freight containers — Corner and intermediate fittings — Specifications
20.20 Working draft (WD) study initiated
Thermoplastics pipes, fittings and assemblies for the conveyance of fluids — Determination of the resistance to internal pressure — Part 2: Preparation of pipe test pieces
20.20 Working draft (WD) study initiated
Fiber reinforced plastics-a fishing rod type telescopic ladder-requirements and test methods
20.60 Close of comment period
Lithium carbonate - Determination of elemental impurities by ICP-OES
20.20 Working draft (WD) study initiated
Foodstuffs — General guidelines for single-laboratory validation of qualitative real-time PCR methods
20.60 Close of comment period
Ophthalmic implants — Intraocular lenses — Part 1: Vocabulary
20.99 WD approved for registration as CD
Ophthalmic optics — Contact lenses and contact lens care products — Guidance for clinical investigations
20.99 WD approved for registration as CD
Building construction — Organization of information about construction works — Part 2: Framework for classification
20.20 Working draft (WD) study initiated
Plastics piping systems for water supply and drainage and sewerage under pressure — high impact resistant poly(vinyl chloride) (PVC-HI) pipe
20.20 Working draft (WD) study initiated
Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 2: Electrofusion
20.20 Working draft (WD) study initiated
Lithium carbonate - Determination of insoluble particles in acid by gravimetry
20.20 Working draft (WD) study initiated
Lithium carbonate - Determination of metallic magnetic impurities by ICP-OES
20.20 Working draft (WD) study initiated
Lithium carbonate — determination of chloride content by potentiometry
20.20 Working draft (WD) study initiated
Chemical analysis of lithium composite oxides — Part 1: Determination of main components
20.20 Working draft (WD) study initiated
Copper, lead, zinc and nickel concentrates — Experimental methods for checking the precision of sampling
20.20 Working draft (WD) study initiated
Refuse Collection Vehicles — Terminology of Main Functional Components & Performance Indicators
20.60 Close of comment period