GB/T 26949.1-2012
Industrial trucks.Verification of stability.Part 1:General (English Version)

Standard No.

GB/T 26949.1-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2021-06

Replace By

GB/T 26949.1-2020

Latest

GB/T 26949.1-2020

Scope

This part of GB/T 26949 specifies the stability and verification methods related to the safety of industrial vehicles defined in ISO 5053. Industrial vehicles referred to in this section are self-propelled or pedestrian vehicles with wheels, except for vehicles running on rails. These vehicles can be driver-controlled or unmanned and used for handling, towing, jacking, lifting, stacking or layering in racks. This part specifies the basic test specifications and requirements for verifying the stability of industrial vehicles (hereinafter referred to as vehicles). This part applies to the following vehicle types and their specific conditions: a) Counterbalanced forklift trucks specified in ISO 22915-2; b) Reach and forklift trucks specified in ISO 22915-3; c) ISO 22915- Pallet stacking trucks, double-deck stacking trucks and picking vehicles with a lifting height of no more than 1200mm at the operator's position specified in 4; d) side-mounted forklifts (one side); e) two-way and Multi-directional forklifts; f) Additional stability tests for stacking operations under specific conditions of door frame tilting forward and load lifting specified in ISO 22915-8; g) Counterbalanced forklifts for handling freight containers with a length of 6 m or more; h) Additional stability test for stacking operation under specific conditions of side shifting load by the power unit specified in GB/T 22949.10 (ISO 22915-10); i) Telescopic arm forklift; j) Handling 6m and above length Telescopic forklifts for freight containers; k) off-road telescopic forklifts; l) counterbalanced forklifts with articulated steering; m) pedestrian vehicles; n) cargo and personnel carriers; o) ISO 22915-20 Stability test of attachments operating under specific conditions of load offset in use; p) Picking vehicles with a lift height greater than 1200mm at the operator's position specified in ISO 22915-21. This section also applies to vehicles equipped with load handling equipment under the same operating conditions. This section does not apply to: ——Vehicles carrying suspended loads that can swing freely; ——Low-lift vehicles with a sound height not greater than 500mm. ——Low-lift vehicles whose lift height is not more than 500mm.

GB/T 26949.1-2012 Referenced Document

• ISO 3411 Earth-moving machinery - Physical dimensions of operators and minimum operator space envelope
• ISO 5053 Powered industrial trucks; Terminology Bilingual edition
• ISO 5353 Earth-moving machinery, and tractors and machinery for agriculture and forestry - Seat index point

GB/T 26949.1-2012 history

• 2020 GB/T 26949.1-2020 Industrial trucks —Verification of stability—Part 1:General
• 2012 GB/T 26949.1-2012 Industrial trucks.Verification of stability.Part 1:General

GB/T 26949.1-2012 -All Parts