DIN 38412-33:1991-03

Действует

German standard methods for the examination of water, waste water and sludge; bio-assays (group L); determining the tolerance of green algae to the toxicity of waste water (Scenedesmus chlorophyll fluorescence test) by way of dilution series (L 33) — 12 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

DIN 5031-2:1982-03

Действует

Optical radiation physics and illuminating engineering; evaluation of radiation by different detectors — 6 стр.

DIN 12691:1975-04

Отменен

Laboratory glassware; one-mark pipettes, short delivery time, waiting time 15 s, class AS — 4 стр.

DIN 12695:1975-04

Отменен

Laboratory glassware; graduated pipettes for partial delivery, class A and class B — 5 стр.

DIN 12775:1975-04

Отменен

Laboratory glassware; laboratory thermometers, scale values 0,1 °C, 0,2 °C and 0,5 °C — 2 стр.

DIN 38412-1:1982-06

Отменен

German standard methods for the examination of water, waste water and sludge; Test methods using water organisms (group L); General guidelines for the planning, performance and evaluation of biological tests (L 1) — 9 стр.

DIN 38412-9:1989-05

Отменен

German standard methods for the examination of water, waste water and sludge; bio-assays (group L); determination of the inhibitory effect of water constituents on the growth of scenedesmus green algae (L 9) — 14 стр.

DIN 58946-2:1982-10

Отменен

Sterilization; steam sterilizers; big sterilizers; requirements — 17 стр.

DIN EN 60081:1989-12

Отменен

Tubular fluorescent lamps for general lighting service (IEC 81 (1984) 4th edition and amendment 2 (1987)); german version EN 60081:1989 — 150 стр.

На этот документ ссылаются

DIN 38412-34:1997-07

Отменен

German standard methods for the examination of water, waste water and sludge - Bio-assays (group L) - Part 34: Determination of the inhibitory effect of waste water on the light emission of photobacterium phosphoreum; luminescent bacteria waste water test using conserved bacteria (L 34) — 14 стр.

DIN 38412-34:1991-03

Отменен

German standard methods for the examination of water, waste water and sludge; bio-assays (group L); determination of the inhibitory effect of waste water on the light emission of photobacterium phosphoreum (test using preserved luminescent bacteria) (L 34) — 13 стр.

DIN 38412-27:1992-11

Отменен

German standard methods for the examination of water, waste water and sludge; bio-assays (group L); determination of the inhibitory effect of waste water on the oxygen consumption of Pseudomonas putida (L 27) — 16 стр.