标准检索

Tea — Determination of water-soluble ash and water-insoluble ash

Animal and vegetable fats and oils — Determination of cadmium content by direct graphite furnace atomic absorption spectrometry

Condensed aerosol fire extinguishing systems — Requirements and test methods for components and system design, installation and maintenance — General requirements

Tea — Determination of acid-insoluble ash

Photography — Digital still cameras — Measuring shooting time lag, shutter release time lag, shooting rate, and start-up time lag

Intelligent transport systems (ITS) — Data exchange involving roadside modules communication — Part 1: General principles and documentation framework of application profiles

Intelligent transport systems (ITS) — Data exchange involving roadside modules communication — Part 2: Centre to field device communications using SNMP — Amendment 1: Support for SHA2 encryption

Intelligent transport systems — Data exchange involving roadside modules communication — Part 2: Centre to field device communications using Simple Network Management Protocol (SNMP)

Intelligent transport systems (ITS) — Data exchange involving roadside modules communication — Part 3: Application profile-data exchange (AP-DATEX)

Technical drawings — Symbolic presentation and indication of adhesive, fold and pressed joints

Technical drawings — Simplified representation and dimensioning of holes

Technical product documentation — Heat-treated ferrous parts — Presentation and indications

Animal and vegetable fats and oils — Determination of stigmastadienes in vegetable oils — Part 1: Method using capillary-column gas chromatography (Reference method)

Animal and vegetable fats and oils — Determination of stigmastadienes in vegetable oils — Part 2: Method using high-performance liquid chromatography (HPLC)

Tea — Determination of alkalinity of water-soluble ash

Graphic technology and photography — Certified reference materials for reflection and transmission metrology — Documentation and procedures for use, including determination of combined standard uncertainty

Plastics — Development and use of intermediate-scale fire tests for plastics products — Part 1: General guidance

Welding consumables — Test methods — Part 1: Preparation of all-weld metal test pieces and specimens in steel, nickel and nickel alloys

Welding consumables — Test methods — Part 2: Preparation of single-run and two-run technique test pieces and specimens in steel

Welding consumables — Test methods — Part 3: Classification testing of positional capacity and root penetration of welding consumables in a fillet weld