×
单选题
A certificated repair station may not maintain or alter any article for which it is rated if it requires special technical data, equipment, or facilities that are not available to it.
A
A certified repair station may carry out non-rated maintenance if it is necessary to perform maintenance or alteration any article.
B
A certificated repair station may maintain or alter any article for which it is rated only if all the required special technical data, equipment, or facilities that are available to it.
C
A licensed maintenance station is not allowed to repair or change any assessed article which it is rated.
答案解析
正确答案：B
