Lubricants, industrial oils and related products (class L). Family H (Hydraulic systems). Specifications for categories HETG, HEPG, HEES and HEPR— 30 стр.
Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Method by analysis of inorganic carbon in sealed vessels (CO2 headspace test)— 22 стр.
Lubricants, industrial oils and related products (class L). Family H (Hydraulic systems). Specifications for hydraulic fluids in categories HETG, HEPG, HEES and HEPR— 30 стр.
Water quality. Evaluation of the "ready", "ultimate" aerobic biodegradability of organic compounds in an aqueous medium. Method by analysis of dissolved organic carbon (DOC)— 20 стр.
BS EN ISO 17556. Plastics. Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved— 35 стр.
Plastics. Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved— 36 стр.
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium. Method by analysis of evolved carbon dioxide— 26 стр.
Water quality. Determination of the elimination and biodegradability of organic compounds in an aqueous medium. Activated sludge simulation test— 36 стр.
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium. Method by analysis of evolved carbon dioxide— 28 стр.
Water quality. Evaluation of the aerobic biodegradability of organic compounds at low concentrations. Continuous flow river model with attached biomass— 26 стр.
