Making a floor or wall comprises forming a base layer of hardenable plastic, machining irregular grooves in the base layer, and applying a hardenable plastic to fill at least part of the grooves
NL1026168C2
Method for applying a finishing floor or wall.
NL8204847A
Repairing buried sewage pipe - by spraying first inner layer of setting epoxy! mortar, placing expanded metal, and spraying second layer
NL8103427A
Deck for ferry, bridge etc. with load-bearing panels - which include plastics layer sandwiched between upper and lower plate
CA942022A
Method of and apparatus for manufacturing moulded articles
