3D robot at the secondary school of sculpture art & stonemasonry in Hořice.
An artistic creation assume the high level of creative inventiveness which is interconnected with exceptional…
Aleš Vachuška
GUIDELINES FOR MAKING TOMBSTONES
The fact that there is a “tombstone standard” has probably already been heard by everyone. The…
How to test stone? PART 4 – Volumetric density and open porosity
In previous issues of the magazine Kurier Kamieniarski we discussed mechanical properties of stone materials:…
Natural stone facade – how to choose stone
Natural stone facade cladding technology – To improve adhesion, a primer is applied to…
The use of natural stone in construction – travertine, quartzite and limestone
TRAVERTINE Another name for the “stone from Tibur”. A calcareous tuff formed by calcium carbonate. A porous,…
How to examine stone? PART 4 – DENSITY AND POROSITY
Total density and porosity It is a test that is done every 10 years. The…
A European’s illusions about the extraction of natural stone on the African continent
I started to explain to the police what had happened. They listened to me and…
EXPERIENCE WORKING IN THE STONE INDUSTRY IN SOUTH AFRICA
Next to every mine in closer or further distance there is a “location” inhabited by blacks….
TIA – SHOWING OFF POWER
Losing the battle, but winning the war – that’s how I can sum up what happened in…
