Why EMF Survey Needed?
This EMF some range is very harmful for our human body. For controlling this emf TRAI (Telecom regularity Authority of India) have some documented set of rules on the basis of companies which have to installed the mobile tower, and the transmission from the mobile tower should have a particular range of EIRP.
EIRP (Effective Isotropic radiated power) check is Government responsibility, For this government asked from Telecom Operators to provide the EMF survey report to the TRAI. This survey Perform by the Telecom Operator to provide emf report to TRAI.
The purpose of an electric, magnetic, and electromagnetic field (EMF) survey is to assess exposures to time-varying electromagnetic fields, static electric fields, and static magnetic fields, such as those produced by MRIs or broadcast antennas.
Key Aspects of EMF Surveys:
Purpose: To monitor and reduce public exposure to radiofrequency radiation from Base Transceiver Station (BTS) sites
Procedure: Telecom operators conduct surveys, often using specialized, calibrated tools like isotropic broadband EMF testers, and submit reports to regulatory authorities.
Scope: Surveys typically cover a 60-meter area around towers, including measurements of electric field strength, magnetic field strength, and power density.
Compliance: Regular audits by Telecom Enforcement Resource & Monitoring (TERM) units are conducted, with fines for non-compliant sites.
Tool Kit: Includes EMF testers, GPS, laptops, cameras for site images, measuring tapes, and compasses.
