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20260105155300.0 |
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| 040 |
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|a CO-BoSNA
|b spa
|
| 082 |
0 |
4 |
|a 685.360218
|b I597c
|2 23
|
| 110 |
2 |
|
|a Instituto Colombiano de Normas Técnicas y Certificación (Icontec)
|
| 243 |
1 |
0 |
|a Normas técnicas
|
| 245 |
1 |
0 |
|a Calzado de seguridad para uso profesional :
|b especificaciones adicionales Safety footwear for professional use : aditional specifications /
|c ICONTEC.
|
| 246 |
3 |
7 |
|a NTC 2396-4
|
| 246 |
3 |
1 |
|a Safety footwear for professional use
|b aditional specifications
|
| 260 |
|
|
|a Bogotá :
|b Icontec,
|c 2004.
|
| 300 |
|
|
|a 8 hojas ;
|c páginas.
|
| 500 |
|
|
|a Esta norma es equivalente a la norma UNE EN 345-2
|
| 504 |
|
|
|a Incluye bibliografía
|
| 650 |
1 |
7 |
|a Calzado de seguridad
|v Normas técnicas
|2 Armarc
|
| 952 |
|
|
|0 0
|1 0
|4 2
|6 R_685_310000000000000_I17CA2
|7 0
|8 REFER
|9 130496
|a 11211
|b 11211
|d 2006-03-09
|l 0
|o R 685.31 I17ca2
|p 119211013096
|r 2026-01-05 15:53:00
|t Ej. 1
|w 2026-01-05
|y BOOK
|z Calle 15 No. 31-42, Bogotá
|
| 999 |
|
|
|c 25123
|d 25123
|
| 942 |
|
|
|6 685_360218000000000__I597C
|
