There is a request for the perforation pattern percentage information for NetShelter cabinets.
NetShelter SX, SV and VX
All versions and serial ranges.
Some equipment manufacturers may request minimum perforation pattern percentages for the front and rear doors of an enclosure which houses their equipment. The most updated specifications can always be found in the owners manual of the enclosures in question.
: the perforation pattern percent of the equipment itself should be at least as open as the equipment demands of the enclosure doors.
see attached file.
There is also information in the NetShelter SX Bid Specifications document on the APC website.