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din 38414-4-1984
din 38414-4-1984, Total:9 items.
In the international standard classification, din 38414-4-1984 involves: Water quality.
未注明发布机构, din 38414-4-1984
German Institute for Standardization, din 38414-4-1984
- DIN 38414-4:1984 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of leachability by water (S 4)