The Code of Federal Regulations of the United States of AmericaU.S. Government Printing Office, 1974 - Administrative law The Code of Federal Regulations is the codification of the general and permanent rules published in the Federal Register by the executive departments and agencies of the Federal Government. |
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Page 38
... maintenance of the national standards throughout such 10- year period . Such plan shall be subject to the provisions of § 51.6 . ( h ) Plans submitted pursuant to par- agraph ( g ) of this section shall be re- analyzed and revised where ...
... maintenance of the national standards throughout such 10- year period . Such plan shall be subject to the provisions of § 51.6 . ( h ) Plans submitted pursuant to par- agraph ( g ) of this section shall be re- analyzed and revised where ...
Page 40
... maintenance of the national standard for each such pollutant after considera- tion of the emission reductions that will result from the application of Federal motor vehicle emission standards pro- mulgated pursuant to section 202 of the ...
... maintenance of the national standard for each such pollutant after considera- tion of the emission reductions that will result from the application of Federal motor vehicle emission standards pro- mulgated pursuant to section 202 of the ...
Page 77
... MAINTENANCE AND RETROFIT OF LIGHT DUTY VEHICLES 1. General . This appendix presents esti- mates of emissions reductions that , in the judgment of the Administrator , are likely to be achievable through application of inspec- tion ...
... MAINTENANCE AND RETROFIT OF LIGHT DUTY VEHICLES 1. General . This appendix presents esti- mates of emissions reductions that , in the judgment of the Administrator , are likely to be achievable through application of inspec- tion ...
Page 78
... maintenance and re- quiring that maintenance be performed . g . " Idle adjustments " means a series of adjustments which include idle revolutions per minute , idle air / fuel ratio , and basic tim- Ing . h . " Initial failure rate ...
... maintenance and re- quiring that maintenance be performed . g . " Idle adjustments " means a series of adjustments which include idle revolutions per minute , idle air / fuel ratio , and basic tim- Ing . h . " Initial failure rate ...
Page 80
... maintenance or retrofit of vehicles other than light - duty vehicles.— The inspection / maintenance and retrofit ap- proaches discussed above may be applicable to certain classes of motor vehicles other than those cited . In particular ...
... maintenance or retrofit of vehicles other than light - duty vehicles.— The inspection / maintenance and retrofit ap- proaches discussed above may be applicable to certain classes of motor vehicles other than those cited . In particular ...
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Common terms and phrases
Adminis Administrator agency Air Pollution Air Pollution Control Air Quality Control amended at 38 area so delimited Attainment dates beryllium carbon monoxide carpool chapter Classification of regions Clean Air Act compliance schedule comply construction control strategy County dates for national defined in section described area including device dioxide emis emission control emission data equipment Florida following jurisdictions fuel gasoline geographically located graph hydrocarbons Immediately implementation plan increment of progress Interstate Intrastate Air Quality Intrastate Region January July jurisdictions or described lanes means ment meter method Metropolitan ministrator motor vehicle municipalities as defined national standards Nitrogen nitrogen dioxide outermost boundaries owner or operator parking facility particulate matter percent Permit Photochemical pitot tube pliance procedures Quality Control Region regulations requirements retrofit sampling section is applicable Sept solvent source subject specified stationary source Street submitted Subpart sulfur oxides territorial area encompassed tion trol vapor
Popular passages
Page 165 - A vapor recovery system, consisting of a vapor gathering system capable of collecting the hydrocarbon vapors and gases discharged and a vapor disposal system capable of processing such hydrocarbon vapors and gases so as to prevent their emission to the atmosphere and with all tank gauging and sampling devices gas-tight except when gauging or sampling is taking place.
Page 719 - Every motor vehicle having a seat or saddle for the use of the rider and designed to travel on not more than three wheels in contact with the ground, but excluding a tractor.
Page 180 - ... of its total volume composed of the chemical compounds classified below or which exceeds any of the following individual percentage composition limitations, referred to the total volume of solvent...
Page 165 - ... or greater under actual storage conditions, unless such tank, reservoir or other container is a pressure tank maintaining working pressures sufficient at all times to prevent hydrocarbon vapor or gas loss to the atmosphere, or is designed and equipped with one of the following vapor loss control devices, properly installed, in good working order, and in operation...
Page 343 - For a cyclical or batch operation, the process weight per hour will be derived by dividing the total process weight by the number of hours from the beginning of any given process to the completion thereof, excluding any time during which the equipment is idle. For a continuous operation, the process weight per hour...
Page 273 - Organic solvents" means organic materials, including diluents and thinners, which are liquids at standard conditions and which are used as dissolvers, viscosity reducers, or cleaning agents. (3) "Photochemically reactive solvent" means any solvent with an aggregate of more than 20 percent of its total volume composed of the chemical compounds classified below or which exceeds any of the following individual percentage composition limitations, as applied to the total volume of solvent.
Page 314 - Whenever any organic solvent or any constituent of an organic solvent may be classified from its chemical structure into more than one of the above groups of organic compounds, it shall be considered as a member of the most reactive chemical group, that is, that group having the least allowable per cent of the total volume of solvents.
Page 165 - ... roof, resting on the surface of the liquid contents and equipped with a closure seal, or seals, to close the space between the roof edge and tank wall. The control equipment provided for in this...
Page 31 - Compliance schedule” means the date or dates by which a source or category of sources is required to comply with specific emission limitations contained in an implementation plan and with any increments of progress toward such compliance. (q) “Increments of progress...
Page 719 - Fuel system" means the combination of fuel tank, fuel pump, fuel lines, and carburetor, or fuel Injection components, and includes all fuel system vents and fuel evaporative emission control systems. ( 14) "Crankcase emissions" means airborne substances emitted to the atmosphere from any portion of the engine crankcase ventilation or lubrication systems.