Investigations of raw material in hard-coal-mining - Part 1: Survey
€56.17
Investigations of the raw material in hard-coal-mining - Part 2: Terms relating to raw material
€91.03
Explosibility of coal dust in underground hard coal mining - Tests and assessments of coal dust-air-mixtures and hybrid mixtures
Investigations of the raw material in hardcoal-mining; macroscopic classification and description of overburden rock
€63.27
Investigations of the raw material in hard-coal-mining; treatment of exploratory drillings
€116.64
Investigations of the raw material in hard-coal-mining; macropetrographic classification and topographic survey of hard-coal and host rock
Preparation of hard coal - Part 1: Survey
€48.79
Preparation of hard coal - Part 2: Terms relating to processes
€98.32
Investigations of the raw material in hard-coal-mining - Froth-flotation-analysis
Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 4: Microlithotype analysis on particulate blocks
€41.78
Coal — Guidance on the sampling of coal seams
€155.00
Investigations of the raw material in hard-coal-mining determation of the particle-density-distribution by float-and-sink-analysis
€69.91
Investigations of the raw material in hard-coal-mining; determination of the particle-size-distribution >20 µm by sieve-analysis
€84.58
