Projects

Acoustics — Description, measurement and assessment of environmental noise — Part 2: Determination of sound pressure levels

00.00   Proposal for new project received

Acoustics — Description, measurement and assessment of environmental noise — Part 3: Objective method for the measurement of prominence of impulsive sounds and for adjustment of L Aeq

00.00   Proposal for new project received

Cranes — Safety code on mobile cranes

30.99   CD approved for registration as DIS

Space systems — Spacecraft and launch vehicle combined operation plan (COP) at launch site — General format

50.00   Final text received or FDIS registered for formal approval

Copper, lead and zinc sulfide concentrates — Determination of cadmium — Part 1: Flame atomic absorption spectrometric method

40.99   Full report circulated: DIS approved for registration as FDIS

Ophthalmic instruments — Corneal topographers

40.20   DIS ballot initiated: 12 weeks

Natural Stones — Determination of water absorption, bulk density, open porosity, and bulk specific gravity

10.60   Close of voting

Sludge recovery, recycling, treatment and disposal — Thickening and dewatering

30.99   CD approved for registration as DIS

Guidelines for good practices in zeta-potential measurement

50.00   Final text received or FDIS registered for formal approval

Structural bolting coordination — Tasks and responsibilities

60.00   Standard under publication

Fine bubble technology — Characterization of ultrafine bubbles — Part 1: Data correction to exclude particulate contaminants for evaluating size and concentration indices”

00.00   Proposal for new project received

Quantification, measurement, monitoring and reporting methods for excess food and food loss and waste

20.00   New project registered in TC/SC work programme

Best practice guidance – Successful approaches to quantifying, managing, monitoring, preventing, reducing and reporting food loss and waste

00.00   Proposal for new project received

Metallic and other inorganic coatings- Determination of volume fraction of monoclinic phase in yttria stabilized zirconia of thermal barrier coatings by X-ray diffractometry

20.60   Close of comment period

Guidelines for quality management system documentation

00.00   Proposal for new project received

Implants for surgery — Test method for the evaluation of delamination resistance of ultra-high molecular weight polyethylene materials used for orthopaedic implants

40.99   Full report circulated: DIS approved for registration as FDIS

Fine bubble technology — Characterization of ultrafine bubbles — Part 1: Data correction to exclude particulate contaminants for evaluating size and concentration indices

50.20   Proof sent to secretariat or FDIS ballot initiated: 8 weeks

Fine bubble technology — Characterization of ultrafine bubbles — Part 2: Evaluation method for size and concentration indices using NaCl water solution

00.00   Proposal for new project received