Where items are required to conform to technical industry standards, such as those adopted by: Underwriters Laboratories, Inc.;
Factory Mutual Laboratories; American Gas Association; American Society of Mechanical Engineers; National Electrical Manufacturers Association;
American Society of Heating, Refrigerating and Air-Conditioning Engineers; or similar organizations, where such standards are generally recognized and accepted in the industry involved, the invitation for bids, request for proposals or request for quotations will so state. In no instance, where there is a multiple choice of laboratories, shall the invitation for bid, request for proposal, or request for quotation indicate that the label or certificate of only one such laboratory is acceptable. The contracting officer shall include the provision at 852.211-72, Technical industry standards, in solicitations requiring conformance to technical industry standards unless comparable provisions are contained in the item specification.