GB/T 14225.1-1993
Replaced
GB/T 5669-2017
Active
National standards
GB/T 5669-2017 Rotary tiller—Rotary blades and blade holders
GB/T 5669-2017 Rotary tiller—Rotary blades and blade holders
Basic Information
Standard Code:
GB/T 5669-2017
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Agricultural machinery and equipment
ICS Name:
Farming machinery
Publish Date:
2017-11-01
Implement Date:
2018-05-01
Pages:
15 pages
Scope
This standard specifies the terms and definitions, types and sizes, technical requirements, test methods, inspection rules, user manuals, markings, packaging, transportation, and storage of knives and knife holders used in rotary tillage machines. This standard applies to knives and knife holders used in rotary tillage machines.
Development Information
Replace the following standards
Referenced Standards
GB/T 1222-2016 Spring steels
GB/T 1591-2008 High strength low alloy structural steels
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 224-1987 Determination of depth of decarburization of steel
GB/T 224-2008 Determination of depth of decarburization of steels
GB/T 224-2019 Determination of the depth of decarburization of steels
GB/T 230.1-2004 Metallic Rockwell hardness test—Part1:Test method(scales A、B、C、D、E、F、G、H、K、N、T)
GB/T 230.1-2009 Metallic materials—Rockwell hardness test—Part 1:Test method(scales A、B、C、D、E、F、G、H、K、N、T)
GB/T 230.1-2018 Metallic materials—Rockwell hardness test—Part 1:Test method
Related Standards
GB/T 14225.2-1993
Replaced
GB/T 14225.2-1993 Mouldboard plough—Technical requirements
GB/T 14225.3-1993
Replaced
GB/T 14225.3-1993 Mouldboard plough—Test method
GB/T 5668.1-1995
Replaced
GB/T 5668.1-1995 Rotary tiller
GB/T 5668.3-1995
Replaced
GB/T 5668.3-1995 Rotary tiller—Testing methods
GB/T 5669-1995
Replaced