BS ISO 15705:2002

Действует

Water quality. Determination of the chemical oxygen demand index (ST-COD). Small-scale sealed-tube method — 28 стр.

Ссылочные документы

ISO 5790:1979

Действует

Inorganic chemical products for industrial use; general method for determination of chloride content; Mercurimetric method — 12 стр.

ISO 6060:1989

Действует

Water quality; determination of the chemical oxygen demand — 8 стр.

ISO 3696:1987

Действует

Water for analytical laboratory use; Specification and test methods — 8 стр.

На этот документ ссылаются

BS EN 12566-7:2013

Действует

Small wastewater treatment systems for up to 50 PT. Prefabricated tertiary treatment units — 44 стр.

BS EN 12566-6:2013

Действует

Small wastewater treatment systems for up to 50 PT. Prefabricated treatment units for septic tank effluent — 42 стр.

PD CEN/TS 16811-3:2015

Действует

Winter maintenance equipment. De-icing agents. Other solid and liquid de-icing agents. Requirements and test methods — 42 стр.

18/30386195 DC

Действует

BS EN 12566-6. Small wastewater treatment systems for up to 50 PT. Part 6. Prefabricated treatment units for septic tank effluent — 88 стр.

18/30386193 DC

Действует

BS EN 12566-3. Small wastewater treatment systems for up to 50 PT. Part 3. Packaged and/or site assembled domestic wastewater treatment plants — 88 стр.

18/30386189 DC

Действует

BS EN 12566-7. Small wastewater treatment systems for up to 50 PT. Part 7. Prefabricated tertiary treatment units — 84 стр.

BS EN 12566-7:2016

Действует

Small wastewater treatment systems for up to 50 PT. Prefabricated tertiary treatment units — 50 стр.

BS EN 12566-6:2016

Действует

Small wastewater treatment systems for up to 50 PT. Prefabricated treatment units for septic tank effluent — 54 стр.

BS EN 12566-3:2016

Действует

Small wastewater treatment systems for up to 50 PT. Packaged and/or site assembled domestic wastewater treatment plants — 66 стр.

BS 1427:2009

Действует

Guide to on-site test methods for the analysis of waters — 128 стр.