Projects

Solid biofuels — Determination of major elements — Al, Ca, Fe, Mg, P, K, Si, Na and Ti

20.00   New project registered in TC/SC work programme

Solid biofuels — Determination of minor elements

20.00   New project registered in TC/SC work programme

Ophthalmic instruments — Optical coherence tomographs — Part 2: Optical coherence tomographs for the anterior segment of the human eye

00.00   Proposal for new project received

Respiratory protective devices — Human factors — Part 3: Physiological responses and limitations of oxygen and limitations of carbon dioxide in the breathing environment

40.00   DIS registered

Respiratory protective devices — Human factors — — Part 9: Part 9: Children’s anthropometrics and breathing characteristics

10.20   New project ballot initiated

General requirements for the competence of reference material producers

30.20   CD study/ballot initiated

Steel and iron — Determination of arsenic content — Spectrophotometric method

20.00   New project registered in TC/SC work programme

Oilseeds — Extraction of oil and preparation of methyl esters of triglyceride fatty acids for analysis by gas chromatography (rapid method)

20.99   WD approved for registration as CD

Leather — Chemical analysis — Determination of chlorophenols content

30.99   CD approved for registration as DIS

Leather — Chemical determination of metal content — Part 1: Extractable metals

40.20   DIS ballot initiated: 12 weeks

Leather — Chemical determination of chromium(VI) content in leather — Part 1: Colorimetric method

30.99   CD approved for registration as DIS

Leather — Chemical determination of chromium(VI) content in leather — Part 2: Chromatographic method

30.99   CD approved for registration as DIS

Oil and gas industries including lower carbon energy — Drilling, production and injection equipment — Part 1: Side-pocket mandrels

40.00   DIS registered

Measurement of fluid flow in closed conduits — Ultrasonic meters for gas — Part 1: Meters for custody transfer and allocation measurement

20.00   New project registered in TC/SC work programme

Measurement of fluid flow in closed conduits — Ultrasonic meters for gas — Part 2: Meters for industrial applications

40.00   DIS registered

Measurement of fluid flow in closed conduits — Ultrasonic meters for gas — Part 3: Meters for emission monitoring and reporting associated with flaring and venting

40.00   DIS registered

Nuclear energy — Fissile materials — Principles of criticality safety in storing, handling and processing

00.00   Proposal for new project received

Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for antibacterial activity of semiconducting photocatalytic materials under indoor lighting environment

20.60   Close of comment period