(90) The requirements of DFARS subpart 217.74 and subpart 17.74 shall be met for surge, emergency, services or other options which are undefinitized at time of exercise by the Government, i.e., an undefinitized option (UO).
(91) For market research requirements related to establishing and maintaining long term contracts (LTCs), see 11.302(b)(91). Additional business rules for LTCs are addressed in the Procurement Business Rule for Long Term Contracting, which can be accessed at https://polh.bsm.dla.mil/.
