Risk Assessment

Risks:

Broken glass - Can cause cuts

Hot pipes - Can cause burns

Loose Metal - 

Dirty Floor

Dust

Bag on Head

Sharp Objects  (e.g. Knives, Razors)

Heavy Equipment (e.g. Hammers, Bat)

Tying rope to people

Solutions:

Brush loose objects aside

Don't touch the pipes

Not full tie people up. Using camera positioning

Burlap Sack for Bag on head. Holes in it.
Only use the props needed for the filming