T/NJ 1420-2024 Active Group standards

T/NJ 1420-2024 Agricultural machinery pollutant emission testing equipment operating guidelines

Publish Date: 2024-01-30 Implement Date: 2024-04-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/NJ 1420-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Comprehensive agricultural machinery and equipment

Publish Date: 2024-01-30

Implement Date: 2024-04-30

Scope

Main technical content: This document specifies the terms and definitions, testing equipment, gases, testing requirements, emission testing, data processing, emission assessment, and test reports for the portable emission measurement system (PEMS) used in the fourth stage of pollutant emissions from agricultural machinery

Development Information

Related Standards

GB 10395.9-1996 Replaced

GB 10395.9-1996 Tractors and machinery for agriculture and forestry—Technical means for ensuring safety—Part 9:Equipment for sowing,planting and distributing fertilizer

Publish Date: 1996-12-23

GB 10395.12-1997 Replaced

GB 10395.12-1997 Tractors and machinery for agriculture and forestry— Technical means for ensuring safety—Part 12:Portable powered hedge-trimmers

Publish Date: 1997-02-21

GB 10395.1-2001 Replaced

GB 10395.1-2001 Tractors and machinery for agriculture and forestry—Technical means for ensuring safety—Part 1:General

Publish Date: 2001-11-14

GB/T 17127.4-2003 Active

GB/T 17127.4-2003 Agricultural wheeled tractors and implements—Three-point hitch couplers—Part 4:Bar coupler

Publish Date: 2003-03-11

GB/T 19209.1-2003 Replaced

GB/T 19209.1-2003 Examine general rule of repair quality for tractor—Part 1:Wheeled tractor

Publish Date: 2003-06-21

GB/T 19209.2-2003 Replaced

GB/T 19209.2-2003 Examine general rule of repair quality for tractor—Part 2:Caterpillar tractor

Publish Date: 2003-06-21