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• Gas pipe sizing
  ...ifferential pressure between the ends for the gas of relative density 0.6 (air = 1)
  11 KB (1,746 words) - 15:13, 24 January 2022
• Glossary
  # air conditioning # electrical conduction across insulation breakdown, often through air.
  59 KB (8,842 words) - 21:43, 1 November 2021
• Wall chaser
  ...ctive this technique produces massive amounts of heavy masonry dust in the air very quickly. A 9" (230mm) machine can create an impenetrable fog obscuring
  11 KB (1,985 words) - 17:30, 10 May 2017
• Replace a radiator
  The radiators were all bled. Loosen the bleed valve with a bleeding key, air hisses out, once water begins to come out do it up again, not very tight. I
  11 KB (1,898 words) - 00:17, 13 December 2017
• Installing an electric shower
  ...oldest setting and check that water flows correctly from it. Make sure all air is expelled from the shower at this stage and the water runs smoothly. Turn
  12 KB (2,082 words) - 23:04, 31 January 2024
• Roof construction
  ...placed between the roof joists (i.e. above the ceiling). Since warm moist air is able to meet cold timber, care must be taken to ventilate the roof void
  12 KB (2,138 words) - 08:25, 26 January 2022
• Oscillating tools
  ...tion tends to drop the dust straight down rather than throwing it into the air as much as other sanding actions.
  13 KB (2,110 words) - 23:58, 10 September 2018
• Wacom tablet upgrade - serial to USB
  ...rail, I thought I might as well while I was at it. (I needed to use my hot air soldering station to get enough heat into this to make its solder reflow si
  12 KB (2,138 words) - 23:52, 29 November 2021
• Silicone
  ...g|temperature]] when exposed to [[:Category:Damp|moisture]] present in the air.
  14 KB (2,193 words) - 13:53, 4 March 2024
• Boiler repair
  ...s to not only drive the electricity through you but also to leap across an air gap to do so and the power to seriously burn you or electrocute you. Howeve ...a proprietary leak sealer, which may, unfortunately, also seal up an auto air vent.
  51 KB (8,883 words) - 10:51, 26 July 2017
• Motor repair
  * partly blocked air path in [[vacuum cleaner]]s
  14 KB (2,327 words) - 04:05, 7 March 2015
• Washing machine repairs - theory
  ...the tub on the back, or on one of the pipes leading to the pump. It forces air up a pipe as the water level is increased. The pipe leads to a pressure cha
  14 KB (2,610 words) - 18:51, 16 May 2013
• Motorised Valves
  ...g the system. This is used when refilling the system and bleeding all the air out of the system. After use it must be returned to the default rest posit
  16 KB (2,704 words) - 10:24, 26 May 2020
• Outdoor lighting
  MICC cable is unique in that its insulation sucks water vapour out of the air, and its too easy to make end seals that don't remain totally vapour tight
  14 KB (2,378 words) - 10:42, 24 June 2013
• Thermostat
  ...tch on when heat is needed, and off when not. They can't therefore control air conditioning, as they only turn power on when the room's too cold.
  16 KB (2,695 words) - 12:01, 24 September 2022
• Sheet material
  * Multiwall sheets contain air spaces giving [[insulation]]
  15 KB (2,243 words) - 02:57, 13 November 2018
• Threaded fasteners FAQ
  ...ner can often shock things loose. A trip to a garage to have them apply an air impact wrench to the offending article can also be useful. Be very cautious
  18 KB (3,192 words) - 02:19, 6 September 2017
• Paint
  ...or hot air gun, or by sanding, which produce dust and disperse it into the air.
  35 KB (5,634 words) - 02:07, 5 May 2015
• The power tool FAQ
  ...t useful performance from the tool. The better modern chargers have forced air cooling built in. This enables them to cool a hot battery before charging,
  21 KB (3,674 words) - 02:02, 29 September 2023
• Taking electricity outside
  ...to make a loose seal at the end you are blowing so as to keep most of the air in while letting the draw wire move freely.
  45 KB (7,700 words) - 01:21, 14 May 2024

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