Which of the following is NOT a component of bid shopping?

Providing a detailed work scope is not considered a component of bid shopping because this practice typically involves seeking advantageous pricing at the expense of fairness and integrity in competitive bidding. A detailed work scope ensures transparency and a clear understanding of project requirements, which helps all bidders offer accurate proposals based on the same set of information.

In contrast, bid shopping predominantly revolves around tactics focused on obtaining lower prices, often through means that may compromise the original bids. Disclosing bid amounts to competitors can create an environment where the lowest bidder is pressured to reduce their price even further, which undermines the competitive process. Voluntarily lowering bid prices can happen as a result of competitive pressure created by the bidding environment, reflecting an attempt to secure a contract without fair negotiation. Inquiring about competitor bids reinforces this pressure by creating a competitive landscape that may lead to price reductions among bidders, often at the cost of quality or capabilities.

In summary, while the other options are actively engaged tactics in bid shopping, providing a detailed work scope promotes a fair bidding process and is not a tactic used to manipulate pricing.