Navy (torpedo boat destroyers). Return giving the names of all the various torpedo boat destroyers which have been built for the British Admiralty, stating the date when they were ordered and of whom, the dates when they were launched, the number of official trials to which they were subjected, and the dates when they were accepted by the Admiralty, or, in the case of unfinished boats, the expected date of delivery; also the numbers of preliminary trials of boats of 30 knots or over, and particulars of typical cases where those trials have been exceptional in number and have extended over considerable periods [electronic resource].