IS 3299 : 2025 Oscillating Rock Shafts for Sewing Machines for Household Purposes - Specification
1 SCOPE
1.1 This standard lays down the requirements for oscillating rock shafts for sewing machines for household purposes.
1.2 This standard does not deal with the oscillating rock shafts for industrial or special purpose sewing machines.
2 REFERENCES
The standards given below 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 edition of these standards:
| IS No. | Title |
| IS 210 : 2009 | Grey iron castings - Specification (fifth revision) |
| IS 1501 (Part 1) : 2020/ISO 6507-1 : 2018 | Metallic materials - Vickers hardness test: Part 1 Test method (fifth revision) |
| IS 1570 (Part 1) : 1978 | Schedules for wrought steels: Part 1 Steels specified by tensile and/or yield properties (first revision) |
| IS 2062 : 2011 | Hot rolled medium and high tensile structural steel - Specification (seventh revision) |
| IS 2500 (Part 1) : 2000/ISO 2859-1 : 1999 | Sampling procedures for inspection by attributes: Part 1 Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection (third revision) |
| IS 4905 : 2015/ISO 24153 : 2009 | Random sampling and randomization procedures (first revision) |