B-179085:
Nov 5, 1973
CONTRACTS - AWARDS - SMALL BUSINESS CONCERNS - SET-ASIDES - SUBSEQUENT TO UNRESTRICTED SOLICITATION THE MODIFICATION OF A REQUEST FOR QUOTATIONS TO RESTRICT A PROCUREMENT TO SMALL BUSINESS CONCERNS WAS A PROPER EXERCISE OF AUTHORITY BY A CONTRACTING OFFICER UNDER ASPR 3-505. WHICH PROVIDES FOR THE AMENDMENT OF A SOLICITATION PRIOR TO THE CLOSING DATE FOR RECEIPT OF QUOTATIONS TO EFFECT NECESSARY C...