Capital Delhi Delhi government has stepped up its efforts to tackle the increasing pollution in the city. GRAP-3 The ban has been implemented. GRAP stands for Graded Response Action Plan Stage, it is a plan that the Delhi government is using to reduce pollution levels. The plan is divided into four phases, known as GRAP-1 to GRAP-4.
GRAP-3 is the stage that is implemented when the air quality index (AQI) is between 401 and 500. The following restrictions apply in this phase:
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Ban on all construction and demolition works.
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Ban on all BS-3 and 4 vehicles.
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Strictly following dust control measures at construction sites.
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Ban on burning of tandoor, kilns and other open fuel.
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Closing of schools (online classes will continue).
What is GRAP?
The full name of GRAP is Graded Response Action Plan. It is a scheme implemented by the Delhi government which imposes restrictions based on the level of air quality.
GRAP consists of four steps:
GRAP-1: GRAP-1 applies when the air quality index (AQI) is between 201 and 300. In this phase, the following restrictions apply:
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Ban on construction and demolition works.
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Ban on burning of tandoor, kilns and other open fuel.
GRAP-2: The rules apply when the air quality index (AQI) is between 301 and 400. In this phase, the following restrictions apply:
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Ban on construction and demolition works.
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Ban on burning of tandoor, kilns and other open fuel.
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Ban on all Bharat Stage-4 vehicles.
GRAP-3 It is the phase that is implemented when the air quality index (AQI) is between 401 and 500. The following restrictions apply in this phase:
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Ban on all construction and demolition works.
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Ban on all BS-3 and 4 vehicles.
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Strictly following dust control measures at construction sites.
-
Ban on burning of tandoor, kilns and other open fuel.
-
Closing of schools (online classes will continue).
GRAP-4 The rules apply when the air quality index (AQI) exceeds 500. In this phase, the following restrictions apply:
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Ban on all construction and demolition works.
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Ban on all vehicles.
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Closing of all business establishments.
What is GRAP?
The full name of GRAP is Graded Response Action Plan. It is a scheme implemented by the Delhi government which imposes restrictions based on the level of air quality. It has 4 phases, currently GRAP-3 restrictions have been implemented in Delhi in which BS3 and BS4 vehicles have been banned.
What are BS3 and BS4 vehicles?
S3 and BS4 vehicles are vehicles classified as per the emission standards set by the Government of India. The Government of India has implemented these standards to reduce air pollution. BS3 vehicles are vehicles manufactured as per Bharat Stage 3 standards. These vehicles were first sold in India in 2010. BS3 standards control emissions of harmful pollutants like nitrogen oxides (NOx) and particulate matter (PM). BS4 vehicles are vehicles manufactured as per Bharat Stage 4 standards. These vehicles were sold for the first time in India in 2017. BS4 standards are more stringent than BS3 standards. They further reduce NOx and PM emissions.