ECN Forum Forums General Topics of the Trade Non-US Electrical Systems & Trades load diversity factor for car parking lift

Electrical data is as follows:
Main electrical supply 230/400V,50 Hz, 3 phase. Power consumption 3.0 kW. Fuse or automatic circuitbreaker 3 x16A slow blow.

Somebody suggested that the demand factor is 0.3,but I don't know why.Can I consider car parking lifts as elevators and use the 0.72 demand factor?