BS ISO 14139:2000

Действует

Hydrometric determinations. Flow measurements in open channels using structures. Compound gauging structures, Compound gauging structures — 48 стр.

Ссылочные документы

Заменен

Methods of measurement of liquid flow in open channels. Weirs and flumes, Compound gauging structures — 28 стр.

Заменен

Hydrometry. Fishpasses at flow measurement structures — 40 стр.

Действует

Diving accessories. Depth gauges and combined depth and time measuring devices. Functional and safety requirements, test methods — 14 стр.

Действует

Hydrometry. Fishpasses at flow measurement structures — 58 стр.

Действует

Timekeeping instruments. Watch external parts made of hard materials. General requirements and test methods — 18 стр.

Действует

BS ISO 8368. Hydrometric determinations. Flow measurements in open channels using structures. Guidelines for selection of structure — 34 стр.

Действует

Hydrometric determinations. Flow measurements in open channels using structures. Guidelines for the selection of structure — 18 стр.

Заменен

Methods of measurement of liquid flow in open channels. Weirs and flumes, Compound gauging structures — 28 стр.