...procedures. (c) Practices or events that may evidence violations of the antitrust laws include — (1) The existence of an industry price list or price agreement to which contractors refer in formulating their offers; (2) A sudden change from competitive bidding to identical bidding; (3) Simultaneous price increases...

...procedures. (c) Practices or events that may evidence violations of the antitrust laws include — (1) The existence of an industry price list or price agreement to which contractors refer in formulating their offers; (2) A sudden change from competitive bidding to identical bidding; (3) Simultaneous price increases...

...restrain trade exists. D Bid prices appear to drop whenever a new or infrequent bidder submits a bid. D Competitors exchange any form of price information...formulating their bids or it may take other subtler forms as discussions of the "right price." D Any reference by bidders to "association price schedules," "industry...