Light Commercial Vehicle (LCV) includes all panel vans and any other vehicle with three or more wheels, primarily designed for the carriage of goods and which has an unladen weight not exceeding 3,500 kg (3.5 tonnes).
Examples include Luton vans, box vans, mini buses, single cab and double cab pickups and all panel vans irrespective of weight.
Here are two examples to help you identify the details requested by NOVA.
Model: Tourneo Custom
Trim: 300 LWB Trend
LCV body: Bus 8 seats
Trim: Epic Ltd Edn
LCV body: Panel van
All of the information referred to above should be available on the vehicle purchase invoice and in the vehicle manual.