Revised Standard from Last Update.

1. SCOPE

1.1 This standard covers the requirements for chairs for passenger chairlifts.

1.2 This standard is applicable to chairs used on chairlifts working in anti-clockwise direction, the normal direction of chairlift. In exceptional cases where local conditions require movement of the chairlift in the clockwise direction, the provision laid down in this specification may also be applied with the only difference that the suspension bar of the chairs seen from the front may be to the left of the chair.

1.3 This standard is applicable to chairs for installations, having a speed not exceeding 4.25 m/s and are suitable for areas experiencing temperature upto (-) 30°C.

2. REFERENCES

The Indian Standards listed at Annexure A contain provisions which, through reference in this text, constitute provision of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards.