Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2024. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ CLASSIFICATION OF MOTOR VEHICLES https://trid.trb.org/View/656073 Thu, 15 Jun 2000 00:00:00 GMT https://trid.trb.org/View/656073 UNREGULATED EMISSION FACTORS FOR LIGHT DUTY VEHICLES AT DIFFERENT DRIVING PATTERNS AND TEMPERATURES https://trid.trb.org/View/499417 Tue, 06 Apr 1999 00:00:00 GMT https://trid.trb.org/View/499417 THE EFFECT OF MAINTENANCE ON EXHAUST EMISSIONS AND FUEL CONSUMPTION ON OLDER CARS https://trid.trb.org/View/499418 Tue, 06 Apr 1999 00:00:00 GMT https://trid.trb.org/View/499418 APPENDIX TO THE REPORT: THE EFFECT OF MAINTENANCE ON EXHAUST EMISSIONS AND FUEL CONSUMPTION ON OLDER VEHICLES https://trid.trb.org/View/499419 Tue, 06 Apr 1999 00:00:00 GMT https://trid.trb.org/View/499419 EMISSIONS FROM HIGH MILEAGE POLICE CARS AND TAXI CABS https://trid.trb.org/View/499420 Tue, 06 Apr 1999 00:00:00 GMT https://trid.trb.org/View/499420 VERIFICATION OF LONG TERM STABILITY OF EMISSION CONTROL SYSTEMS. IV https://trid.trb.org/View/499421 Tue, 06 Apr 1999 00:00:00 GMT https://trid.trb.org/View/499421 EMISSION LEVELS AT FIGE CHASSIS DYNAMOMETER TESTS IN COMPARISON WITH BRAUNSCHWEIG CYCLE TESTS https://trid.trb.org/View/499422 Tue, 06 Apr 1999 00:00:00 GMT https://trid.trb.org/View/499422 THE INFLUENCE OF BLOCK HEATERS ON THE EMISSIONS FROM 6 CARS AT LOW AMBIENT TEMPERATURES https://trid.trb.org/View/487123 Fri, 31 Jul 1998 00:00:00 GMT https://trid.trb.org/View/487123 HD DIESEL EXHAUST AFTERTREATMENT, ALTERNATIVE FUELS AND EGR: A LITERATURE SURVEY AND EMISSION TESTING OF AN LPG FUELED TRUCK https://trid.trb.org/View/487124 Fri, 31 Jul 1998 00:00:00 GMT https://trid.trb.org/View/487124 NEW METHODS FOR IN-USE EMISSION TESTING OF HEAVY-DUTY VEHICLES? https://trid.trb.org/View/487125 Fri, 31 Jul 1998 00:00:00 GMT https://trid.trb.org/View/487125 EMISSIONS OF REGULATED COMPOUNDS DURING COLD STARTING CONDITIONS AND WITH VARIOUS SOAKING TIMES https://trid.trb.org/View/487131 Fri, 31 Jul 1998 00:00:00 GMT https://trid.trb.org/View/487131 SURVEY TESTS. EMISSIONS FROM A VOLVO BUS WITH A TD 123 ES ENGINE AND FROM FOUR PREVIOUSLY REPORTED HD VEHICLES https://trid.trb.org/View/487132 Fri, 31 Jul 1998 00:00:00 GMT https://trid.trb.org/View/487132 TESTS ON A BIOGAS FUELLED BUS IN LINKOEPING https://trid.trb.org/View/577903 Wed, 26 Nov 1997 00:00:00 GMT https://trid.trb.org/View/577903 EMISSIONS FROM THREE DIESEL VEHICLES FUELLED WITH THREE DIFFERENT DIESEL FUELS https://trid.trb.org/View/575512 Thu, 28 Aug 1997 00:00:00 GMT https://trid.trb.org/View/575512 EMISSIONS FROM TWO CNG FUELED BUSES https://trid.trb.org/View/575516 Thu, 28 Aug 1997 00:00:00 GMT https://trid.trb.org/View/575516