Standard Guide for Use of UV-A and Visible Light Sources and Meters used in the Liquid Penetrant and Magnetic Particle Methods
NORMA vydaná dňa 1.8.2010
Označenie normy: ASTM E2297-04(2010)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.8.2010
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
electromagnetic spectrum, UV-A exposure limits, UV-A light sources, UV-A measurement, UV-A meters, visible light contamination, visible light measurement, visible light meters, visible light sources, Light analysis, Liquid penetration, Visible light, ICS Number Code 17.180.20 (Colours and measurement of light)