Projects

Iron ores for blast furnace feedstocks — Determination of low-temperature reduction-disintegration indices by static method — Part 1: Reduction with CO, CO2, H2 and N2

90.60   Close of review

Iron ores for blast furnace feedstocks — Determination of low-temperature reduction-disintegration indices by static method — Part 2: Reduction with CO and N2

90.60   Close of review

Iron ore pellets for blast furnace feedstocks — Determination of the free-swelling index

60.60   Standard published

Hard Coal — Determination of plastometric indices — Manual method

90.92   Standard to be revised

Iron ore pellets for blast furnace and direct reduction feedstocks — Determination of the crushing strength

90.60   Close of review

Iron ores and direct reduced iron — Determination of size distribution by sieving

90.92   Standard to be revised

Water quality — Zirconium 93 — Test method using ICP-MS

60.60   Standard published

Test conditions for surface grinding machines with two columns — Machines for grinding slideways — Testing of the accuracy

90.92   Standard to be revised

Gas cylinders — Refillable welded steel cylinders — Test pressure 60 bar and below

60.60   Standard published

Composition cork — Gasket material — Test methods

90.60   Close of review

Composition cork — Gasket material — Classification system, requirements, sampling, packaging and marking

90.93   Standard confirmed

Cork — Cylindrical stoppers for sparkling wines and gasified wines — Characteristics

90.93   Standard confirmed

Composition cork — Specifications, sampling, packaging and marking

90.93   Standard confirmed

Essential oils — Quantitative evaluation of residue on evaporation

90.93   Standard confirmed

Essential oil of vetiver [Chrysopogon zizanioides (L.) Roberty, syn. Vetiveria zizanioides (L.) Nash]

90.93   Standard confirmed

Water quality — Protactinium 231 — Test method using ICP-MS

60.60   Standard published

Oil of lemongrass [Cymbopogon flexuosus (Nees ex Steudel) J.F. Watson]

90.93   Standard confirmed

Essential oil of spike lavender (Lavandula latifolia Medikus), Spanish type

90.93   Standard confirmed