IS 6840 : 2013 PREVENTIVE MAINTENANCE OF AGRICULTURAL WHEELED TRACTORS - CODE OF PRACTICE
Reaffirmed 2021
1. Scope
This standard covers detailed procedure for preventive maintenance of agricultural wheeled tractor.
2. References
The standards given below contain provisions which through reference in this text, constitute provisions 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 indicated below:
IS No. Title
6283 Tractors and machinery for agriculture and forestry, powered lawn and garden equipment symbols for operator controls and other displays
(Part 1) : 2006/ISO 3767-1 : 1991 Common symbols (second revision)
(Part 2):2007/ISO 3762-2 : 1991 Symbols for agricultural tractors and machinery (first revision)
6847:1995 Code of practice for installation of agricultural wheeled tractor (first revision)