Projects

Acoustics — Measurements of sound pressure level emitted by stationary road vehicles

90.92   Standard to be revised

Tractors for agriculture and forestry — Measurement of noise at the operator's position — Survey method

90.60   Close of review

Animal and vegetable fats and oils — High-performance liquid chromatography (HPLC) analysis of phenolic antioxidants

60.60   Standard published

Acoustics — Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation test room

90.93   Standard confirmed

Acoustics — Determination of sound power radiated into a duct by fans and other air-moving devices — In-duct method

90.93   Standard confirmed

Medical device maintenance management programme for healthcare delivery organizations (HDO)

60.60   Standard published

Dentistry — Polymer-based composite machinable blanks

60.60   Standard published

Turning tools with carbide tips — Internal tools

90.93   Standard confirmed

Gas cylinders — Cylinder valve outlets for gases and gas mixtures — Selection and dimensioning

90.93   Standard confirmed

Coal and coke — Coal preparation plant — Density tracer testing for measuring performances of coal density separators

60.60   Standard published

Plastics — Determination of specific aerobic biodegradation rate of solid plastic materials and disappearance time (DT50) under mesophilic laboratory test conditions

60.60   Standard published

Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria

90.92   Standard to be revised

Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria — Amendment 1: Correction of QLAV, QLMV

60.60   Standard published

Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria — Amendment 2: Update of Annex A and the refrigerant tables

60.60   Standard published

Refrigerating systems and heat pumps — Safety and environmental requirements — Part 2: Design, construction, testing, marking and documentation

90.92   Standard to be revised

Refrigerating systems and heat pumps — Safety and environmental requirements — Part 2: Design, construction, testing, marking and documentation — Amendment 1

60.60   Standard published

Refrigerating systems and heat pumps — Safety and environmental requirements — Part 3: Installation site

90.92   Standard to be revised

Refrigerating systems and heat pumps — Safety and environmental requirements — Part 3: Installation site — Amendment 1: Update of the requirements for machinery rooms and emergency mechanical ventilation

60.60   Standard published