This text is missing some spaces, please add them: Inadditiontothis,itdoesnotrequireaPCTalso.
In addition to this, it does not require a PCT also.

This text is missing some spaces, please add them: Monitoringoflargeareaslikeundergroundgarages,gyms,warehouses,loadingramps,hallse.g.
Monitoring of large areas like underground garages, gyms, warehouses, loading ramps, halls e.g.

This text is missing some spaces, please add them: Thebasicformof"doublesquare".
The basic form of "double square".