to indicate that the design was no different to other battleships. 1,100 men were already employed by the time she was laid down, but soon this number rose to 3,000. Whereas on previous ships the men had worked a 48-hour week, they were required on Dreadnought to work a 69-hour, six-day week from 06:00 to 18:00, which included compulsory overtime with only a 30-minute lunch break. While double shifting was considered to ease the long hours which were unpopular with the men, this was not possible due to labour shortages. Day 6 (7 October), the first of the bulkheads and most of the middle-deck beams were in place. By Day 20, the forward part of the bow was in position and the hull plating was well underway. By Day 55 all of the upper-deck beams were in place, and by Day 83 the upper deck plates were in position. By Day 125 (4 February), the hull was finished. Dreadnought was christened with a bottle of Australian wine by King Edward VII on 10 February 1906, after only four months on the ways. The bottle required multiple blows to shatter on a bow that later became famous. Signifying the ship's importance the launch had been planned to be a large elaborate festive event, however as the court was still in mourning for Queen Alexandra's father who had died twelve days before, she did not attend and a more sober event occurred. Following the launch, fitting out of the ship occurred at No.15 Dock. The ship's construction cost £1,785,683. Other sources however state £1,783,883. and £1,672,483. Trials On 1 October 1906, steam was raised and she went to sea on 3 October 1906 for two days of trials at Devonport, only a year and a day after construction started. On the 9th she undertook her eight-hour-long full-power contractor trials off Polperro on the Cornwall coast during which she averaged 20.05 knots and 21.6 knots on the measured mile. She returned to Portsmouth for gun and torpedo trials before she completed her final fitting out. She was commissioned into the fleet on 11 December 1906, fifteen months after she was laid down. The suggestion that her building had been sped up by using guns and/or turrets originally designed for the Lord Nelson-class ships which preceded her is not borne out as the guns and turrets were not ordered until July 1905. It seems