I just thought about something that might have a bearing on this discussion of the boilers in BR#1. While watching a documentary about the new
Queen Mary 2, I noted that the ships maiden voyage was as much a trial run/shake-down run as it was a trip for commercial profit. There were so many tests being conducted, observations of the ship's system performance, and so on. It occurred to me that since Titanic was on her maiden voyage, would it not be a similar type situation where both the builders, crew, and owners would be making close observations of the performance of all the ship's propulsion systems, all the galleys, all the electrical, water, gas, etc systems to ensure proper performance?
Yes, I think it so.
In that case, I think it very possible, in fact probable, that at some point during the voyage all the ship's boilers would need to be lit and brought up to full steam pressure as a check to verify the ship was able to perform as expected in that regard. So if you're going to light a set of boilers sometime during the voyage, then why not prepare them for lighting at a moments notice by coaling the furnaces days before they would need to be lit? I do that in my fireplace at home all the time. Anytime I have a fire, and then clean the ash out of the box, I go ahead and place the coal, kindling, and wood for the next fire into the box and arrange it so that the next time I want a fire, I don't have to spend time preparing it, I just go light it.
Does it not make sense to do that same thing with boilers on a ship at sea? If so, then the boilers in BR#1 could have already had coal in the furnaces, and additional coal bunkered nearby. All prepped and ready to go at a moments' notice.
On a slightly different topic, but using the same idea of maiden voyage system testing, can we infer anything from this regarding the ship's steering system which includes the compasses and navigation apparatus? Why were Olliver and
Boxhall away from the bridge at the same time? System test on the new compass? Perhaps??