22. Installation of receiving area: The receiving area must meet the following conditions:(a) it must be provided with a concrete platform at least 60 cm high that is designed to facilitate unloading operations and capable of receiving all kinds of vehicles transporting animals;
(b) the floor must be non-slippery;
(c) the platform used for the arrival and departure of animals must be covered; and
(d) it must permit a brief examination of animals at the time of arrival.