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LAB HOMEPAGE
WHAT WE TEST
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INSTRUMENTATION
METHODOLOGY
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HEALTH IMPACTS
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LAB RESEARCH
CSE HOMEPAGE







 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
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Parameters
Date

Suspended
Particulate matter
(mg/m3)

Respirable
Suspended Particulate
Matter (mg/m3)

Sulfur dioxide
(mg/m3)

Nitrogen dioxide
(mg/m3)

Maximum*
Permissible limit (mg/m3)

100

75

30

30

20/1/03
Mother’s International School

571.29

215.61

2.00

34.52

21/1/03
Mother’s International School

574.27

212.73

2.53

36.90

22/1/03
Mother’s International School

785.52

361.54

6.08

55.65

23/1/03
St. Paul’s School

306.46

109.45

4.01

36.01

24/1/03
St. Paul’s School

473.23

175.74

6

48.79

25/1/03

ND

ND

ND

ND

26/1/03

ND

ND

ND

ND

ND: Not detectable as monitoring were going on in Tughlakabad
*Mother’s International and St. Paul’s School falls under the category of Sensitive Areas as schools come in Silence Zone.

Air Quality Data at Defferent Schools of Delhi


AIR QUALITY INDEX FOR DIFFERENT SCHOOLS OF DELHI
BASED ON 8 HOURLY AVERAGE VALUES
PERIOD: JANUARY 20 TO JANUARY 26,2003
9AM TO 17PM

 

DATE

AQI

DESCRIPTION

COLOR
20/1/03 301+

Critical

  
21/1/03 301+

Critical

  
22/1/03 301+

Critical

  
23/1/03 253.46

Very Unhealthy

  
24/1/03 301+

Critical

  
25/1/03 ND

ND

  
26/1/03 ND

ND

  

 


*What is AQI?