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INDOOR AIR QUALITY MONITORING

Indoor Air Quality Monitoring is the testification of the level of contaminants present within the indoor air. By effective monitoring of indoor air quality any authority can manage the appropriate indoor environment.

[Indoor Air Quality Monitoring reveals the level of contaminants present in indoor air. An appropriate indoor air environment is possible by monitoring indoor air quality. Reasons for sub-optimal indoor air quality include:]

• Improper or inadequately maintained heating and ventilation system.
• Contamination by construction materials, fiberglass, particle boards, paints, etc.
• Increase in the number of building occupants and [in] time spent indoors, erroneous temperature, humidity, lighting, and excessive noise.

The threats are not only limited to Toxic Chemicals (VOC, Semi-VOC, Toxic Gases, Toxic Metals) but the Biological Pathogens also cause serious harmful effects on human health.

[Apart from Toxic Chemicals (VOC, Semi-VOC, Toxic Gases, Toxic Metals), Biological Pathogens too have a seriously harmful effect on human health.]

It is important to monitor the indoor air quality very precisely at periodical intervals for the safety of human health. EFRAC has adequate ultramodern instruments and professional scientists to quantify the criteria of pollutants in the Indoor Air which is beneficial for better Indoor Air Quality Management.

[It is important that indoor air quality be precisely monitored periodically, to safeguard human health. EFRAC is effectively equipped with ultramodern & ultrasensitive instruments and manned by professionally adept scientists for identification & quantification of critical pollutants in Indoor Air accurately leading to a platform for cogent Management of of Indoor Air Quality]

EFRAC have critical environmental condition monitoring, recording devices like pressurised rooms with classified Air, Air showers, Air locks, pass boxes for accurate operations. EFRAC also has temperature and humidity controlled environment for offering appropriate results to the clients.

[EFRAC has critical environmental condition monitoring and recording devices like pressurized rooms, temperature, & humidity-controlled environments apart from classified [Air], Air showers, Airlocks, and Pass boxes to ensure accurate results.]

Environment Division ……… Indoor Air Quality Monitoring

Services

Parameters [Covered]

• Sulphur Dioxide • Oxide of Nitrogen • Silica • Ozone • Formaldehyde  • Temperature • Humidity • PM10 • PM2.5 •Carbon Dioxide  • VOC & Semi-VOC • Total Dust Concentration • Carbon Monoxide • Metals • PAH and PCB • Noise • Illumination

Instruments [Available] 

• Hygrothermometer • Barometer • Multi Gas Analyser • Gaseous Sampler • PM2.5 Sampler • RDS • CO Analyser • Handy Sampler • VOC Sampler • Air Sampler (Micro) • AAS-GTA/VGA • ICP-MS • HPLC • GC-MS MS (QQQ) • LC-MS MS (QQQ) • HS-GC-FID • CO Analyzer • UV Visible Spectrophotometer • Real Time-PCR

Reference Methods / Standards

• BIS • APHA Air • ASTM • NIOSH • OSHA • USEPA • WHO • ACGIH • ASHRAE