| 000 | 00372nam a22000977a 4500 | ||
|---|---|---|---|
| 999 |
_c16274 _d16274 |
||
| 245 | _aIS 13937-1:1994-Statistical methods of determining and verifying stated noise emission values of machinery and equipment, Part 1: General considerations and definitions | ||
| 260 |
_aNew Delhi : _bBureau of Indian Standards (BIS), _c1994. |
||
| 300 | _a4 p. | ||
| 650 | _aNoise | ||
| 942 | _cST | ||