IFB 155C-20 flange bearing frogs

The Massachusetts Bay Transportation Authority (MBTA) has issued Invitation for Bid (IFB) 155C-20 for the procurement of twenty-four (24) fully guarded special A.R.E.A modified solid manganese flange bearing steel frogs with associated joint bars, bolts, and nuts. The frogs are required for various switches and locations on the MBTA's Green Line system. The technical specifications, including dimensional tolerances, testing and inspection procedures, marking and identification, and shipping and delivery instructions, are detailed in the IFB documents. Bidders must submit their proposals by November 30, 2020, and the contract will be awarded to the lowest priced responsive and responsible bidder. Delivery of all material is required within 270 days of final shop drawing approval.

The MBTA encourages participation from small, minority, women, and other disadvantaged businesses, but there are no set-asides for this procurement. The IFB does not specify any incumbent vendors or current contractors, nor does it provide any information about the available budget or potential award value. The contract term is also not stated in the provided documentation.