Why do we need to control air pollution, Civil Engineering

Assignment Help:

Why do we need to control air pollution?

a. It causes harmful effects on human health,  Materials and property,  Plants and Animals, Visibility, Global climate and others

b. Chronic Effects

  • Long-term, low conc

 

c. Acute Effects

  • Short-term, high conc.
  • Typically during industrial accidents or air pollution emergency episodes

 

d. Dosage =  Conc. in breathed air * time


Related Discussions:- Why do we need to control air pollution

Heliports and stol ports, Heliports and Stol Ports: Heliports ...

Heliports and Stol Ports: Heliports Heliports are facilities for landing and take-off of helicopters. They consist of : (a) Landing and take-off area, which contai

Survey, chaining on level surface

chaining on level surface

What is objective method of assessment, Q. What is objective method of asse...

Q. What is objective method of assessment? Track recording consists of objective method of assessment of the quality of track with the help of sophisticated equipments. A conti

Determine the soil shrinkage, Soil at a borrow area has a total unit weight...

Soil at a borrow area has a total unit weight of 120-PCF and a water content of 15 percent.  The soil from the borrow area will be used as structural fill and compacted to an avera

How do you measure concrete, We can measure concrete by Cubic feet, Cubic y...

We can measure concrete by Cubic feet, Cubic yards, Cubic Meter

Ghgh, Ask quhestion #Minimum 100 words accepted#

Ask quhestion #Minimum 100 words accepted#

Define the term- erection stresses, Define the term- erection stresses ...

Define the term- erection stresses The creep loss due to live load stress, erection stresses and other stresses of short duration may be ignored. The loss of prestress due to

Define the impact damage - underwater inspection of bridge, Define the Impa...

Define the Impact Damage - underwater inspection of bridge? Impact from moving vessels or logs carried during the floods can inflict damage to the structure. The impact or coll

Concrete, what are the appropriate methods of concreting

what are the appropriate methods of concreting

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd