4.1

Material

4.2

Minimum nominated capacity

4.3

Design

4.4

Platform

4.5

Prevention of overtravel

4.6

Limitation of longitudinal movement

4.7

Finish

5.1

Structural Integrity

5.2

Overload Test

6

Instructions for assembly

7

Instructions for use

8

Marking

Sample required: 3 pairs

样品要求: 3对

Turnaround time: normal ( 12 working days).

所需时间 :标准( 12  个工作天)