Projects

Reference materials — Vocabulary

60.60   Standard published

Reference materials — Contents of certificates, labels and accompanying documentation

60.60   Standard published

Good practice in reference material preparation

60.60   Standard published

Reference materials — Requirements and recommendations for use

60.60   Standard published

Reference materials — Approaches for characterization and assessment of homogeneity and stability

60.60   Standard published

Approaches for the production of reference materials with qualitative properties

60.60   Standard published

Guidance for the production of pure organic substance certified reference materials

60.60   Standard published

Guidance for the production of pure inorganic substance certified reference materials

60.60   Standard published

Textile glass — Yarns — Determination of breaking force and breaking elongation

90.60   Close of review

Textile glass — Mats — Determination of tensile breaking force

90.93   Standard confirmed

Reinforcement yarns — Determination of twist balance index

90.93   Standard confirmed

Reinforcement products — Determination of moisture content

90.93   Standard confirmed

Aerospace — Lead and runout threads — Part 1: Rolled external threads

90.60   Close of review

Aerospace — Lead and runout threads — Part 2: Internal threads

90.60   Close of review

Measurement of clean water flow in closed conduits — Velocity-area method using current-meters in full conduits and under regular flow conditions

90.93   Standard confirmed

Milk — Determination of alkaline phosphatase

90.93   Standard confirmed

Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method

90.93   Standard confirmed

Phosphoric acid and sodium phosphates for industrial use (including foodstuffs) — Determination of fluorine content — Alizarin complexone and lanthanum nitrate photometric method

90.93   Standard confirmed