In reply to The Lemming:
Top tips, mostly learnt the hard way:
- Buy a voltage detector and test it on a known live cable every time you use it before relying on it to confirm you have correctly isolated something. Those little bulbs break
- Avoid isolating pipework when you are on your own and the diy shops are shut.
- Radiospares do a 1 hour delivery in some areas, 1 hour is still a long time to have your finger over a pipe.
- Assumed nothing when dealing with other people's wiring.
- Sawing off too much takes seconds, sticking it back on neatly takes ages.
- Acro props are the surprising alternative to supporting the ceiling with your head, always get one more than you think you will need.
- Small wooden or plastic wedges are possibly the most useful things you can get.
- You can flake off a surprisingly large bit of masonry by drilling through a wall with a 5kg sds hammer drill.
- Cutting out a door with an angle grinder will generate more dust than any extract system can cope with. Wear a mask and learn to work by touch
- Don't punch a hole in a can of expanding foam filler, definitely don't punch a hole in a can of expanding foam filler in your nearly finished bathroom.
- When working on a flat roof try to avoid falling through, although this is an effective way of finding rotten timbers.
- Never foot an aluminium ladder for a careless electrician.