Text this: Report of the committees on chain-cables, malleable iron, reheating and rerolling wrought iron, giving the results of experiments on the strength of wrought iron in bars and in chains; the effect of different degrees of reduction in rolling, of reheating, rerolling and hammering; and a comparison of chemical causes with physical results, proving strains for chain-cables, the correct form for test-pieces, and miscellaneous investigations into the physical properties of rolled wrought iron.