To use this look-up, click on a commodity category below to view selected class item commodity codes. You can fill in the form online and print it out for you to sign and file it.The Housing Authority of the County of San Bernardino (hereafter "HACSB" or "Housing. Involves the use of English and a second language, in generally verbal situations, with some requirements to interpret simple documents in the second language. ANNOUNCEMENT OF CLOSED SESSION ITEMS a. Conference with Labor Negotiators. Office hours are a.m.