01280nam 2200349 450 991070357240332120150309082558.0(CKB)5470000002431975(OCoLC)904546103(EXLCZ)99547000000243197520150309d2014 ua 0engurbn||||a||||rdacontentrdamediardacarrierApplicant guidance for technical/engineering hardship relief requests under 40 CFR 1039-625 /Office of Transportation and Air Quality, United States Environmental Protection Agency[Washington, D.C.] :United States Environmental Protection Agency, Office of Transportation and Air Quality,2014.1 online resource (2 pages)Title from title screen (viewed on Feb. 15, 2015)."August 2014.""EPA-420-B-14-020a."Off-road vehiclesDesign and constructionStandardsUnited StatesWaiverUnited StatesOff-road vehiclesDesign and constructionStandardsWaiverGPOGPOBOOK9910703572403321Applicant guidance for technical3168362UNINA