标准检索

Prevailing torque type all-metal hexagon high nuts with metric fine pitch thread — Property classes 8, 10 and 12

Powered hand-held hedge trimmers — Safety

Rapeseed — Determination of chlorophyll content — Spectrometric method

Rivet shank diameters

Native starch — Determination of starch content — Ewers polarimetric method

Road vehicles — Road load — Part 1: Determination under reference atmospheric conditions

Road vehicles — Road load — Part 2: Reproduction on chassis dynamometer

Agricultural irrigation equipment — Direct-acting pressure-regulating valves

Water quality — Determination of pH

Pressure regulators for use with medical gases — Part 1: Pressure regulators and pressure regulators with flow-metering devices — Amendment 1

Pressure regulators for use with medical gases — Part 2: Manifold and line pressure regulators

Pressure regulators for use with medical gases — Part 3: Pressure regulators integrated with cylinder valves (VIPRs)

Pressure regulators for use with medical gases — Part 4: Low-pressure regulators

Textiles — Commercial laundering procedure for textile fabrics prior to flammability testing

Water quality — Determination of dissolved sulfide — Photometric method using methylene blue

Packaging — Complete, filled transport packages — Stability testing of unit loads

Earth-moving machinery — Machine-mounted retrieval device — Performance requirements — Amendment 1

Acoustics — Determination of sound absorption coefficient and impedance in impedance tubes — Part 1: Method using standing wave ratio

Acoustics — Determination of acoustic properties in impedance tubes — Part 2: Two-microphone technique for normal sound absorption coefficient and normal surface impedance

Assistive products — Hoists for the transfer of persons — Requirements and test methods