Every bid or proposal for bonds or notes shall be in writing, shall be properly executed and, in the case of public sale, shall be placed in a sealed envelope sufficiently labeled to indicate that it is a bid or proposal for the bonds or notes being sold, before being delivered to the officer designated to receive it or to an authorized delegate.
53 Pa.C.S. § 8163
Proposals for purchase
Known as the General Local Government Code
The act spans §§ 53-101 to 53-9125 (510 sections).
Official source: Pennsylvania General Assembly. Reproduced from public-domain Pennsylvania statutes; confirm against the official source for the current text. Not legal advice.