What causes indoor air pollution?

Everyone should remember that the quality of indoor air always affects our health and contents of the house as well. Polluted indoor air can cause asthma, allergic diseases and other respiratory problems. Unclean indoor air weakens our immune system and makes us sick. Burning of wood, charcoal, dung, crop residue, heating, cooking, and smoking, use of chemicals, dampness, and improper drainage are major causes of indoor air pollution. Dust collection can create pollution in indoor air and a few building materials such as asbestos fibers; particle boards etc. also affect indoor air. So unhygienic air in and around home create risk to our lives. A few more causes of indoor air pollution are given below.

• Chemicals, biological materials create air pollution, cause harm to human beings and destroys natural environment.
• Molds, termite, bacteria, gases such as carbon monoxide, carbon dioxide, radon, volatile organic compounds and energy stressor induce adverse effects on health and affect indoor air quality.
• High temperature and humidity levels can increase pollutants in indoor air. So, indoor air is becoming health hazard day by day in comparison to outdoor air.

For more causes and preventions of Indoor Air Quality, click here.

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Home Construction Safety

The house owner should depute a professional contractor to avoid any mishap during construction works. Since the law lay fine on house owner for any accident occurred during construction so the owner should assign construction job to a reputed contractor who uses good quality material and latest techniques for the construction of house. The contractor should make a barricade around construction area for the safety of passers-by. He should try to dismantle the portion with safety measures during dismantle of old building; which can cause hurt to laborers or passers-by. Good construction material like first class bricks, good quality cement, coarse sand etc. should be standard material for the strength of building. Also the materials like electricity cables, plumbing tools, water supply lines and waste water pipe lines should be kept in mind to make a good construction.

Let’ find out more home security tips for proper construction of the house.

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