IS 7289 : 1992/ISO 7569 : 1986 Test chart for woodworking planing machines for two, three or four-side dressing

National Foreword

This Indian Standard (First Revision) which is identical withISO 7569 : 1986 Woodworking machines - Planing machines for two-,three-, or four-side dressing - Nomenclature and acceptanceconditions, issued by the International Organization forStandardization (ISO) was adopted by the Bureau of Indian Standardson the recommendations of the Woodworking Machines SectionalCommittee (PE 01) and approval of the Production EngineeringDivision Council.

This standard was first issued in 1974. consequent upon thepublication of ISO 7569 : 1986, this standard has been revised byadopting ISO 7569 : 1986 to bring it in line with ISO standard. Inthis revision, clause references of ISO 230-1 : 1986 for method oftests has been incorporated which were not there earlier.