NORMA OFICIAL MEXICANA NOM-044-SEMARNAT-2006,
QUE
ESTABLECE LOS LIMITES MAXIMOS PERMISIBLES DE EMISION DE
HIDROCARBUROS TOTALES, HIDROCARBUROS NO METANO MONOXIDO
DE CARBONO, OXIDOS DE NITROGENO, PARTICULAS Y OPACIDAD
DE HUMO PROVENIENTES DEL ESCAPE DE MOTORES NUEVOS QUE
USAN DIESEL COMO COMBUSTIBLE Y QUE SE UTILIZARAN PARA LA
PROPULSION DE VEHICULOS AUTOMOTORES NUEVOS CON PESO
BRUTO VEHICULAR MAYOR DE 3,857 KILOGRAMOS, ASI COMO PARA
UNIDADES NUEVAS CON PESO BRUTO VEHICULAR MAYOR A 3,857
KILOGRAMOS EQUIPADAS CON ESTE TIPO DE MOTORES |
OFFICIAL MEXICAN STANDARD
NOM-044-SEMARNAT-2006, THAT
ESTABLISHES THE MAXIMUM PERMISSIBLE LIMITS OF EMISSIONS
OF TOTAL HYDROCARBONS, NON METHANE HYDROCARBONS, CARBON
MONOXIDE, NITROGEN OXIDES, PARTICULATES AND OPACITY OF
SMOKE ORIGINATING FROM THE EXHAUST OF NEW MOTORS THAT
USE DIESEL AS A COMBUSTIBLE AND THAT WILL BE UTILIZED
FOR THE PROPULSION OF NEW AUTOMOTIVE VEHICLES, AS WELL
AS FOR NEW UNITS WITH GROSS VEHICULAR WEIGHT GREATER
THAN 3,857 KILOGRAMS EQUIPPED WITH THIS TYPE OF MOTOR.
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El objetivo de la presente Norma Oficial Mexicana es
el de establecer los l?ites m?imos permisibles de
emisiones contaminantes de hidrocarburos (HC),
hidrocarburos no metano (HCNM), mon?ido de carbono
(CO), ?idos de nitr?eno (NOx), hidrocarburos no
metano m? ?idos de nitr?eno (HCNM+NOx),
part?ulas (Part) y opacidad del humo proveniente
del escape de motores nuevos que usan diesel como
combustible y que se utilizar? para la propulsi?
de veh?ulos automotores con peso bruto vehicular
mayor a 3,857 kilogramos; as?como provenientes del
escape de unidades nuevas con peso bruto vehicular
mayor a 3,857 kilogramos equipadas con este tipo de
motores. |
The objective of this Official Mexican Standard is
to establish the maximum permissible limits of
contaminant emissions of hydrocarbons (HC), non
methane hydrocarbons (NMHCs), carbon monoxide (CO),
nitrogen oxides (NOx), non methane hydrocarbons plus
oxides of nitrogen (NMHC=NOx), particulates and
smoke opacity coming from the exhaust of new motors
that use diesel as a fuel and that will be utilized
for the propulsion of automotive vehicles with a
gross vehicular weight greater than 3,857 kilograms;
as well as originating from the exhaust of new untis
with a gross vehicular weight greater than 3,857
kilograms equipped with this type of motors.
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