37 - Construction and mining; installation and repair services
Goods & Services
Building materials (non-metallic); asphalt, macadam, pitch
and bitumen; road repair and jointing materials;
transportable buildings; natural stone; artificial and
reconstituted stone; coated roadstone; rockery stone, stone
flanks, monuments, kerbs, edgings and inspection covers;
crushed rock, sand and gravel; concrete and cement. Construction and repair.
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Non-metallic building materials; light weight aggregates. Civil engineering services relating to land; consulting services relating to the building and constructing industries; information services relating to building materials. Scientific and technological services and research and design relating thereto; industrial analysis and research services; provision of professional technical advice relating to building materials, building technology and the technology of manufacturing building materials; information services relating to building technology and the technology of manufacturing building materials.
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Non-metallic building materials; sand and aggregates for building and construction; light weight aggregates. Civil engineering services relating to land; consulting services relating to the building and constructing industries; information services relating to building materials. Scientific and technological services and research and design relating thereto; industrial analysis and research services; provision of professional technical advice relating to building materials, building technology and the technology of manufacturing building materials; information services relating to building technology and the technology of manufacturing building materials.
37 - Construction and mining; installation and repair services
Goods & Services
Building materials (non-metallic), excluding self-levelling floors; asphalt, macadam, pitch and bitumen; road repair and jointing materials; transportable buildings; natural stone; artificial and reconstituted stone; coated roadstone; rockery stone, stone flanks, monuments, kerbs, edgings and inspection covers; crushed rock, sand and gravel; concrete and cement. Construction and repair; but not including installation of self-levelling floors.
9.
PRODUCTION OF LIGHTWEIGHT AGGREGATE BY ROTARY KILN
A kiln for production of lightweight aggregates is disclosed. The kiln comprises a generally cylindrical heating chamber (10). The heating chamber is disposed for rotation about its axis X. It has an inlet end into which material to be treated can be introduced and an outlet end from which treated material is removed. The axis is disposed such that it is tilted upward from horizontal in the direction from the inlet end to the outlet end. Typically, the tilt is in the range of 6° to 8°. The kiln processes a mixture of expansible aggregate and refractory powder. The tilt causes the aggregate to move through the chamber (10) at a rate that is greater than that of the refractory powder, so minimising stiction of material within the kiln.
37 - Construction and mining; installation and repair services
Goods & Services
Building materials (non-metallic); asphalt, macadam, pitch and bitumen; road repair and jointing materials; transportable buildings; natural stone; artificial and reconstituted stone; coated roadstone; rockery stone, stone flanks, monuments, kerbs, edgings and inspection covers; crushed rock, sand and gravel; concrete and cement. Construction and repair.
37 - Construction and mining; installation and repair services
Goods & Services
Building materials (non-metallic); asphalt, macadam, pitch and bitumen; road repair and jointing materials; transportable buildings; natural stone; artificial and reconstituted stone; coated roadstone; rockery stone, stone flanks, monuments, kerbs, edgings and inspection covers; crushed rock, sand and gravel; concrete and cement. Construction and repair.
37 - Construction and mining; installation and repair services
Goods & Services
Building materials (non-metallic); asphalt, macadam, pitch and bitumen; road repair and jointing materials; transportable buildings; natural stone; artificial and reconstituted stone; coated roadstone; rockery stone, stone flanks, monuments, kerbs, edgings and inspection covers; crushed rock, sand and gravel; concrete and cement. Construction and repair.
37 - Construction and mining; installation and repair services
Goods & Services
Building materials (non-metallic); asphalt, macadam, pitch and bitumen; road repair and jointing materials; transportable buildings; natural stone; artificial and reconstituted stone; coated roadstone; rockery stone, stone flanks, monuments, kerbs, edgings and inspection covers; crushed rock, sand and gravel; concrete; concrete and cement. Construction and repair.
37 - Construction and mining; installation and repair services
Goods & Services
Building materials (non-metallic); asphalt, macadam, pitch and bitumen; road repair and jointing materials; transportable buildings; natural stone; artificial and reconstituted stone; coated roadstone; rockery stone, stone flanks, monuments, kerbs, edgings and inspection covers; crushed rock, sand and gravel; concrete and cement. Construction and repair.
37 - Construction and mining; installation and repair services
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Building materials (non-metallic); asphalt, macadam, pitch and bitumen; road repair and jointing materials including joint paint, tac coat and overbanding; transportable buildings; natural stone; artificial and reconstituted stone; coated roadstone; hard garden landscaping products including rockery stone, stone flanks, monuments, kerbs, edgings and inspection covers; crushed rock, sand and gravel; concrete and cement. Construction; building and maintaining roads and paths; landscaping (construction); quarrying; information and advisory services relating to any of the aforesaid services. Working and processing of crushed rock, stone, sand and gravel.
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Non-metallic building materials; light weight aggregates. Civil engineering services relating to land; consulting services relating to the building and constructing industries; information services relating to building materials. Scientific and technological services and research and design relating thereto; industrial analysis and research services; provision of professional technical advice relating to building materials, building technology and the technology of manufacturing building materials; information services relating to building technology and the technology of manufacturing building materials.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
37 - Construction and mining; installation and repair services
39 - Transport, packaging, storage and travel services
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Chemicals used in industry, science; mineral sands; chemically treated sands for water filtration, agriculture, sports, horticulture, construction and industrial use. Building materials (non-metallic); asphalt, macadam, pitch and bitumen; road repair and jointing materials including joint paint, tac coat and overbanding; transportable buildings; natural stone; artificial and reconstituted stone; coated roadstone; hard garden landscaping products including rockery stone, stone flanks, monuments, kerbs, edgings and inspection covers; crushed rock, sand and gravel; concrete and cement. Construction; building and maintaining roads and paths; landscaping (construction); working and processing of crushed rock, stone, sand and gravel; quarrying; information and advisory services relating to any of the aforesaid services. Transportation of building materials and machinery by road; arranging the transportation of building material and machinery by sea and rail. Treatment of materials in particular the treatment of organic and in-organic materials; recycling of materials; recycling of minerals, recycling of glass; reprocessing of glass.
09 - Scientific and electric apparatus and instruments
19 - Non-metallic building materials
Goods & Services
(1) Walling and building blocks; paving; paving slabs and blocks; edging elements and edging corner units for paving, paths, driveways and flower borders and beds; quoins; keystones; architectural dressings, namely window surround elements.
