BS ISO 17315:2014

Действует

Petroleum products and other liquids. Ethanol. Determination of total acidity by potentiometric titration — 18 стр.

ICS

75.160.40 Biofuels. Including solid biofuels, liquid biofuels and biogas / Биотопливо. Включая твердое, жидкое биотопливо и биогаз