Filtrar :
| Norma o proyecto bajo la responsabilidad directa de ISO/TC 79/SC 12 Secretaría | Etapa | ICS |
|---|---|---|
|
ISO 6138:1991 [Retirada]
Aluminium ores — Experimental determination of the heterogeneity of constitution
|
95.99 | |
|
Aluminium ores — Experimental determination of the heterogeneity of distribution of a lot
|
90.92 | |
|
ISO/AWI 6139 [En desarrollo]
Aluminium ores — Experimental determination of the heterogeneity of distribution of a lot
|
20.00 |
|
|
Aluminium ores — Preparation of samples
|
90.92 | |
|
ISO/AWI 6140 [En desarrollo]
Aluminium ores — Preparation of samples
|
20.00 |
|
|
ISO 6606:1986 [Retirada]
Aluminium ores — Determination of loss of mass at 1 075 degrees C — Gravimetric method
|
95.99 | |
|
ISO 6607:1985 [Retirada]
Aluminium ores — Determination of total silicon content — Combined gravimetric and spectrophotometric method
|
95.99 | |
|
ISO 6609:1985 [Retirada]
Aluminium ores — Determination of iron content — Titrimetric method
|
95.99 | |
|
ISO 6994:1986 [Retirada]
Aluminium ores — Determination of aluminium content — EDTA titrimetric method
|
95.99 | |
|
ISO 6995:1985 [Retirada]
Aluminium ores — Determination of titanium content — 4,4'-Diantipyrylmethane spectrophotometric method
|
95.99 | |
|
ISO 8556:1986 [Retirada]
Aluminium ores — Determination of phosphorus content — Molybdenum blue spectrophotometric method
|
95.99 | |
|
ISO 8557:1985 [Retirada]
Aluminium ores — Determination of hygroscopic moisture in analytical samples — Gravimetric method
|
95.99 | |
|
ISO 8558:1985 [Retirada]
Aluminium ores — Preparation of pre-dried test samples
|
95.99 | |
|
Aluminium ores — Sampling procedures
|
90.92 | |
|
ISO/AWI 8685 [En desarrollo]
Aluminium ores — Sampling procedures
|
20.00 |
|
|
Aluminium ores — Determination of the moisture content of bulk material
|
90.92 | |
|
ISO/PRF 9033 [En desarrollo]
Aluminium ores — Determination of the moisture content of bulk material
|
50.00 | |
|
ISO 9208:1989 [Retirada]
Aluminium ores - Determination of vanadium content — BPHA spectrophotometric method
|
95.99 | |
|
ISO 10213:1991 [Retirada]
Aluminium ores — Determination of total iron content — Titanium trichloride reduction method
|
95.99 | |
|
ISO 10226:1991 [Retirada]
Aluminium ores — Experimental methods for checking the bias of sampling
|
95.99 | |
|
ISO 10277:1995 [Retirada]
Aluminium ores — Experimental methods for checking the precision of sampling
|
95.99 |
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