GB/T 20448.2-2016
Active
National standards
GB/T 20448.2-2016 Self-propelled machinery for forestry—Laboratory tests and performancerequirements for roll-over protective structures—Part 2:Machines having a rotating platform with a cab and boom on the platorm
GB/T 20448.2-2016 Self-propelled machinery for forestry—Laboratory tests and performancerequirements for roll-over protective structures—Part 2:Machines having a rotating platform with a cab and boom on the platorm
Basic Information
Standard Code:
GB/T 20448.2-2016
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Wood harvesting and transportation machinery and equipment
ICS Name:
Forestry equipment
Publish Date:
2016-02-24
Implement Date:
2016-09-01
Pages:
20 pages
Scope
This part of GB/T 20448 specifies a unified and repeatable method for evaluating the load-bearing performance of rollover protection structures (ROPS) on self-propelled forestry machinery under static loading, and sets out the performance requirements for typical test specimens under this loading. This part applies to machinery configured as forestry machinery or forestry machinery defined in ISO 6814, which is equipped with a cab and a boom on a rotating workbench and operated by an operator wearing a seat belt. This part does not apply to forestry machinery with a lifting cab that does not comply with ROPS fixed cab lifting devices.
Development Information
Referenced Standards
ISO 898-1
ISO 898-2
ISO 3164
ISO 3411
ISO 5353
ISO 6814
Adopt standards
ISO 8082-2:2011
Related Standards
GB/T 15103-1994
Replaced
GB/T 5390-1995
Replaced
GB/T 5390-1995 Portable chain saws—Measurement at the operator's position of air-borne noise
GB/T 5392-1995
Abolished
GB/T 5392-1995 Portable chain saws—Technical requirements
GB/T 5394-1995
Active
GB/T 5394-1995 Portable chain saws—Methods of production test in forest
GB/T 5395-1995
Replaced
GB/T 5395-1995 Portable chain saws—Measurement of hand-transmitted vibration
GB 17668-1999
Replaced