Check the provision for your loading job
Middlesbrough Council lists removal vans among vehicles allowed in resident parking places. Separately, it allows adjacent-property goods collection or delivery for up to 20 minutes. Check which provision fits the actual job and the signs at the bay. Neither statement gives a blanket right to use other restricted or suspended spaces.
Your next stepRecord the proposed space and carrying route. If the rule for your job or bay is unclear, check that specific point with Parking Services before relying on it.