Class Listing (MAN MADE MATERIAL)
ARTIFICIAL STONE
COADE STONE
PULHAMITE STONE
ARTIFICIAL TIMBER
ASBESTOS
BITUMEN
ASPHALT
TAR
TARMACADAM
BITUMINOUS FELT
CEMENT MIX
CEMENT
PORTLAND CEMENT
CONCRETE
BREEZE BLOCK
LIGHTWEIGHT CONCRETE
PRESTRESSED CONCRETE
REINFORCED CONCRETE
MORTAR
ROMAN CEMENT
SLURRY
CERAMIC
MAJOLICA
TERRACOTTA
FAIENCE
ETHYLTETRAFLUOROETHYLENE FOIL
FIBREGLASS
GLASS
SOLAR CONTROL GLASS
PANEL BOARD
FIBREBOARD
PLYMETAL
PLYWOOD
WOODWOOL SLAB
PAPER
PLASTIC
BAKELITE
POLYCARBONATE
POLYVINYL CHLORIDE
RENDER
PEBBLEDASH
PLASTER
DECORATIVE PLASTER
PARGETING
SCAGLIOLA
PAINTED PLASTER
ROUGHCAST
STUCCO
RESIDUE
CLINKER
LIME
SLAG
RUBBER