
Any charges that we agree with you are for the work that we agree at that time. If we are asked to carry out additional work or your instructions to us change we reserve the right to make an additional change.
We are not liable for any breach of this Agreement caused by matters beyond our reasonable control, including, but not limited to, Acts of God, fire, lightning, explosion, war, disorder, flood, industrial disputes (whether or not involving our employees), failures or interruptions of electricity supplies, weather of exceptional severity or acts of local or central government or other authorities.