Natural stone test methods - Determination of rupture energy
€50.00
Mining - Air quality control systems for operator enclosures - Performance requirements and test methods (ISO 23875:2021)
€82.00
BS EN 13364 Natural stone test methods - Determination of the breaking load at dowel hole and slot-and-blade system
€24.00
Natural stone - Rough blocks - Requirements
€64.00
Natural stone test methods - Determination of resistance to ageing by SO2 action in the presence of humidity.
Natural stone test methods - Determination of resistance to ageing by thermal shock
Natural stone - Rough slabs - Requirements
€69.00
Structures for mine shafts
€77.00
Matériel des houillères. Tirefonds pour rails Vignole.
€24.50
Matériel des houillères. Ohmmètres pour boutefeux.
Matériel des houillères. Câbles électriques. Câbles téléphoniques et de signalisation.
€72.00
