IS 9932 : 1981 Specification for Recommendations for Lighting of Dental Operatories
| UDC 628.977.4 : 725.51.055 : 616.314 - 089 | MHD 8 |
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| Reaffirmed 2022 |
1 Scope
1.1 This standard recommends general requirements of artificial lighting indental clinics and dental operatories.
2 References
IS 2 :1960Rules for rounding off numerical values
IS 1885 : Part XVI : Sec 1 : 1968 Electrotechnical vocabulary: Part XVI Lighting,Section 1 General aspects