Which products are exempted from US' new 10% tariffs which have taken effect?

US Customs and Border Protection's notice, regarding imposition of 10% tariffs on all countries, consists of a list of items prohibited from the tariffs. Agricultural products like etrogs, tropical fruit nesoi, date palm and myrtus branches, bread, pastry, cakes and biscuits for religious purposes are exempted. Civil aircraft parts, iron, steel and informational materials are also exempted.