EMF SURVEY

EMF SURVEY

[ Electromagnetic Field Survey ]

 

-: AIM OF EMF SURVEY  :-

EMF survey is perform to collect EIRP [Effected Isotropic Radiated Power] ratio to know about the strength of EMF signal across the BSS.

-: NEED OF EMF SURVEY  :- 

This survey is performed to check the harmful effect cause due to the high power  radiation of the EMF from the tower. 

 -: EMF SURVEY TOOLS  :-

• GPS
• DIGITAL CAMERA 
• MAGNETIC COMPASS
• MEASURING TAPE 
• BINOCULAR
• STATIONARY
• LAPTOP
• EMF TESTER / EMF METER 
• SAFETY KIT 

 

-: PROCEDURE FOR EMF SURVEY :-

• Take nominal data from costumer (Lat / Long, site address, site id )
• Take tools for survey.
• Go to the site adders .
• Enter Lat / Long on GPS & go to destination.

Collection of data.

• Site id.
• Site name.
• Site address.
• Lat / Long.
• Antenna height.
• Tower height.
• RF cable length.
• Panoramic photographs (12 photos at 0°, 30°, 60°, 90°, 120°,150°,180°,210°, 240°, 270°, 300°, 330°).
• Azimuth angle.
• Sector photographs.
• Site photos ..
• Adjacent building photos.
• Details of each G+1 building photos in radius of 20M (Lat / Long , height ).
• Tower  details if present in 100 M.
• Measurement of  L1C1, L2C2, L3C3, L4C4.
• Distance between tower to shelter shelter to DG.
• Layout of site with accurate data.