Стандарты BSI

BS EN 13652:2001

Действует

Soil improvers and growing media. Extraction of water soluble nutrients and elements — 18 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

ISO 3696:1987

Действует

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

BS EN 13039:2011

Действует

Soil improvers and growing media. Determination of organic matter content and ash — 12 стр.

BS EN ISO 3696:1995

Действует

Water for analytical laboratory use. Specification and test methods — 14 стр.

ISO 14911:1998

Действует

Water quality - Determination of dissolved Li<(hoch)+>, Na<(hoch)+>, NH<(Index)4><(hoch)+>, K<(hoch)+>, Mn<(hoch)2+>, Ca<(hoch)2+>, Mg<(hoch)2+>, Sr<(hoch)2+> and Ba<(hoch)2+> using ion chromatography - Method for water and waste water — 24 стр.

ISO 11047:1998

Действует

Soil quality - Determination of cadmium, chromium, cobalt, copper, lead, manganese, nickel and zinc in aqua regia extracts of soil - Flame and electrothermal atomic absorption spectrometric methods — 21 стр.

ISO 10359-1:1992

Действует

Water quality; determination of fluoride; part 1: electrochemical probe method for potable and lightly polluted water — 9 стр.

ISO 9964-3:1993

Действует

Water quality; determination of sodium and potassium; part 3: determination of sodium and potassium by flame emission spectrometry — 8 стр.

ISO 9297:1989

Действует

Water quality; determination of chloride; silver nitrate titration with chromate indicator (Mohr's method) — 8 стр.

ISO 7890-3:1988

Действует

Water quality; determination of nitrate; part 3: spectrometric method using sulfosalicylic acid — 8 стр.

ISO 7150-1:1984

Действует

Water quality; Determination of ammonium; Part 1 : Manual spectrometric method — 12 стр.

ISO 5664:1984

Действует

Water quality; Determination of ammonium; Distillation and titration method — 5 стр.

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PAS 100:2005

Действует

Specification for composted materials. (Purchase from www.wrap.org.uk only) — 47 стр.

DD 8458-1:2010

Заменен

Fixed fire protection systems. Residential and domestic watermist systems. Code of practice for design and installation — 40 стр.

BS EN 13654-2:2001

Действует

Soil improvers and growing media. Determination of nitrogen. Dumas method — 12 стр.

PAS 100:2018

Действует

Specification for composted materials — 60 стр.