IS 12998 : Part 1 : 1991
IS 12998 : Part 1 : 19911356033
IS 12998 : Part 1 : 1991
Title: Method of measurement of airborne noise emitted by rotating electrical machinery: Part 1 Engineering method for free-field conditions over a reflecting plane
Format: Print
Pages: 17
Year: 1991
Publisher: Bureau of Indian Standards
Availability: Out of Stock
Title: Method of measurement of airborne noise emitted by rotating electrical machinery: Part 1 Engineering method for free-field conditions over a reflecting plane
Format: Print
Pages: 17
Year: 1991
Publisher: Bureau of Indian Standards
Availability: Out of Stock
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