Telecom

Mobile Switch center room is equipped with critical equipment’s and downtime cause huge loss to the customer. Control environment is important for smooth operation of telecom equipment however the industry is majorly focusing on maintaining temperature and to some extent RH (Relative humidity). Dust and gaseous contamination are totally ignored by industry for smooth operation of electronics.
Telecom switch centers located nearby to open sewage and/or process industry generating corrosive gases, dust and gases enter the critical electronic room and cause electronic corrosion thereby failure of mobile gateways.
Big giants Nokia-Seimens/Haier/IBM/DELL/HP/CISCO etc recommends in their documents to install chemical filter at the time of project stage to avoid future electronic failures and downtime. The international standard referred for comfort environment is ISA 71.04-2013 which talks about various classes in terms of copper and silver corrosion levels.