Natural stone test method - Determination of real density and apparent density, and of total and open porosity; German version prEN 1936:2006
€56.17
Mine plans - Structure and list of standards - Supplement 1: Contents
€41.78
Natural stone test methods - Petrographic examination; German version prEN 12407:2006
€69.91
Mine plans - Structure of mining specific plans - Part 2: Completion of mine plans
€77.20
Mine plans - Deep mininng - Part 3: Closure of underground workings
Mine plans - Deep mining - Part 2: Winning, stowage and deposit
€98.32
Mine plans - Objects on the surface and contour lines
€91.03
Rescue stretcher for mining (dragging basket); safety requirements, testing
€63.27
Derricks and masts - Design calculations (Proposal for a European standard)
€48.79
Test on natural stone - Determination of frost resistance; German version prEN 12371:1996
Test on natural stone - Petrographic description of natural stone ; German version prEN 12407:1996
€84.58
Mine plans - Structure of mining specific plans
Mine plans - Deep mining - Part 11: Geometrical dimensions in underground workings
Mine plans - Mineral deposits - Part 1: Terms, classification
Mine plans - Stratigraphy - Teil 1: General classification
