DIN 50990:1993-11

Отменен

Measurement of coating thickness; determination of the mass per unit area of metallic coatings by atomic absorption spectrometric method; flame method, F AAS — 4 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

DIN 12331:1988-10

Отменен

Laboratory glassware; beakers — 3 стр.

DIN 12650-2:1981-10

Отменен

Mechanical, physical and electrical laboratory apparatus - Piston operated volumetric apparatus - Piston pipettes — 2 стр.

DIN 12664-1:1983-08

Отменен

Laboratory glassware; one-mark volumetric flasks; volumetric flasks with flanged edge, conical socket and conical joint — 4 стр.

DIN 12691:1975-04

Отменен

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

DIN 12700-3:1975-03

Отменен

Laboratory glassware; burettes with stopcock, offset, oblique bore with tail — 2 стр.

DIN 50955:1983-12

Отменен

Measurement of coating thicknesses; measurement of thickness of metallic coatings by local anodic dissolution; coulometric method — 6 стр.

DIN 50982-1:1987-08

Отменен

Principles of coating thickness measurement; terminology associated with coating thickness and measuring areas — 4 стр.

DIN 50982-2:1987-08

Отменен

Principles of coating thickness measurement; review of commonly used methods of measurement — 4 стр.

DIN 50982-3:1987-08

Отменен

Principles of coating thickness measurement; selection criteria and basic measurement procedures — 7 стр.

DIN 51401-1:1992-11

Отменен

Atomic absorption spectrometry; terms

DIN 51401-2:1987-01

Отменен

Atomic absorption spectrometry; structure of atomic absorption spectrometers — 4 стр.

DIN 50990:2018-12

Действует

Measurement of coating thickness - Measurement of the area-related mass of metallic layers by means of spectrometric measurement methods — 14 стр.

На этот документ ссылаются

DIN 50990:2018-03

Отменен

Measurement of coating thickness - Measurement of the area-related mass of metallic layers by means of spectrometric measurement methods — 14 стр.

DIN 50990:2018-12

Действует

Measurement of coating thickness - Measurement of the area-related mass of metallic layers by means of spectrometric measurement methods — 14 стр.