LOL. Seriously?
Lets pretend we are on The Chase
How does he know what beam to order if he has not seen .....
If it's sitting on a cavity wall say, what would the bearing be?
- The calcs
- The News at Ten
- The daily horoscope
If the builder has half a clue, he checks what before ordering?
- A steel ball
- The direction of a compass
- 100mm
- His undercarriage
- The engineer's calculations
- The receipt from Asda
1.
possibly 3 but how would he know for certain without consulting the SE or seeing the calcs?
2.
Have I won.....?
