Process for the consolidation of geological formations and loose
Process for the disposal and economic use of the residue of the
Process for the disposal of the residue of the exhaust gas washe
Process, anchoring member, and clamping device for clamping a ro
Processes for conditioning soil with anionic water-soluble polym
Production of anchored tie-rods
Pulverulent product stabilizing soils in place and method of app
Pumpable backfill material of high strength
Push-on gripper plate for use with rock bolts