ABSTRACT
Material kg/m3 Material kg/m3
Aggregates
Ashes 610 Lime: Chalk (lump) 704 Cement (Portland) 1600 Ground 961 Chalk 2406 Quick 880 Chippings (stone) 1762 Sand: Dry 1707 Clinker (furnace) 800 Wet 1831
(concrete) 1441 Water 1000 Ballast or stone
2241 Shale/Whinstone 2637
Pumice 640 Broken stone 1709 Gravel 1790 Pitch 1152
Metals
Aluminium 2559 Lead 11260 Brass 8129 Tin 7448 Bronze 8113 Zinc 7464 Gunmetal 8475 Iron: Cast 7207
Wrought 7687
Stone and brickwork
Blockwork: Brickwork: Aerated 650 Common Fletton 1822 Dense concrete 1800 Glazed brick 2080 Lightweight concrete 1200 Staffordshire Blue 2162 Pumice concrete 1080 Red Engineering 2240
Concrete 1841
Stone: Artificial 2242 Granite 2642 Bath 2242 Marble 2742 Blue Pennant 2682 Portland 2170 Cragleith 2322 Slate 2882 Darley Dale 2370 York 2402 Forest of Dean 2386 Terracotta 2116
