| IS Number : | IS 12998 (Part 1) : 1991 ISO 1680-1 Reviewed In : 2022 |
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| IS Title [Eng-Hn] : | Methods of measurement of airborne noise emitted by rotating electrical machinery: Part 1 engineering method for free - Field conditions over a reflecting plane |
| No of Revision : | 0 |
| No of Amendments : | 0 |
| Technical Department : | Electrotechnical Department |
| Technical Committee : | ETD 15 ( Rotating Machinery ) |
| Language : | English |
| Group : | Electrical Switchgear and Other Electrical Products/Accessories |
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| Sub Group: | Motors, Winding Wires and Accessories |
| Sub Sub Group : | Motors, Generators & Turbines |
| Aspects: | Methods of tests |
| Certification: | Voluntary Certification |
| Ministry : | Ministry of Power, Ministry of Commerce and Industry - Department for Promotion of Industry and Internal Trade (DPIIT) |
| Short Commom Man's Title: | Method of measurement of airborne noise emitted by rotating electrical machinery: Part 1 Engineering |
| Itchs: | |
| Degree of Equivalence: | Identical under dual numbering |
| Identical/Equivalent Standards: | ISO 1680/1 :1986 |
| Organisation : |
| Indian Standards Refered In IS IS 12998 : Part 1 : 1991 : |
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| International Standards Refered In IS 12998 : Part 1 : 1991 |
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| IS 12998 : Part 1 : 1991 is Refered in following Indian Standards : | Standard contains no Cross Referenced Indian Standard. |