000 | 00416 a2200121 4500 | ||
---|---|---|---|
999 |
_c66922 _d66922 |
||
008 | 210322b ||||| |||| 00| 0 eng d | ||
100 | _a American National Standards Institute / National Electrical Manufacturers Association | ||
245 | _aANSI/NEMA C29.9-2017 ; Standard for Wet-Process Porcelain Insulators--Apparatus, Post Type. | ||
260 |
_bANSI/NEMA _c2017 _aUSA |
||
300 | _a16p. | ||
310 | _a0 | ||
942 | _cSTDS |