| 000 | 00372nam a2200085 4500 | ||
|---|---|---|---|
| 080 |
_a _b |
||
| 245 | _aIEC: 61779-6, Ed.1-1999; Electrical apparatus for the detection and measurement of flammable gases- Part 6: Guide for the selection, Installation, use and maintenance of apparatus for the detection and measurement of flammable gases. | ||
| 100 | _aI.E.C. | ||
| 250 | _a1st | ||
| 260 |
_aGeneva _bIEC _c1999 |
||
| 300 | _a58 | ||
| 999 |
_c37265 _d37265 |
||