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最新标准
ISO 11839:2021
(2021-02-19)

Machinery for forestry -- Thrown object guard -- Test method and performance criteria

ISO 17225-4:2021
(2021-02-19)

Solid biofuels -- Fuel specifications and classes-- Part 4:Graded wood chips

ISO 17225-3:2021
(2021-02-19)

Solid biofuels -- Fuel specifications and classes-- Part 3:Graded wood briquettes

ISO 6540:2021
(2021-02-19)

Maize -- Determination of moisture content (on milled grains and on whole grains)

ISO 27587:2021
(2021-02-19)

Leather -- Chemical tests -- Determination of free formaldehyde in process auxiliaries

ISO 25619-1:2021
(2021-02-19)

Geosynthetics -- Determination of compression behaviour-- Part 1:Compressive creep properties

ISO 22848:2021
(2021-02-19)

Corrosion of metals and alloys -- Test method for measuring the stress corrosion crack growth rate of steels and alloys under static-load conditions in high-temperature water

ISO 6489-3:2021
(2021-02-19)

Agricultural vehicles -- Mechanical connections between towed and towing vehicles-- Part 3:Tractor drawbar

热销排行
1
ISO 10019:2005
(2005-01-05)

Guidelines for the selection of quality management system consultants and use of their services

2
ISO 22662:2007
(2007-09-13)

Milk and milk products — Determination of lactose content by high-performance liquid chromatography (Reference method)

3
ISO 11064-7:2006
(2006-03-24)

Ergonomic design of control centresPart 7:Principles for the evaluation of control centres

4
ISO 19157:2013
(2013-12-06)

Geographic information — Data quality

5
ISO 4871:1996
(1996-12-19)

Acoustics — Declaration and verification of noise emission values of machinery and equipment

6
ISO 4:1997
(1997-12-18)

Information and documentation — Rules for the abbreviation of title words and titles of publications

7
ISO 3382-2:2008
(2008-06-12)

Acoustics — Measurement of room acoustic parametersPart 2:Reverberation time in ordinary rooms

8
ISO 22156:2004
(2004-05-14)

Bamboo — Structural design