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Automation of IT Testing

June 13, 2017 btcuser4 0

To save money and time, now-a-days businesses are replacing their workforce with automated machines. The tasks that are done by humans or under their guidance […]

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Types of Draft Fans

December 29, 2015 btcuser12 0

Boiler system has many types of fans such as primary air fans, gas respiration fans and draft fans. Draft fans are broadly classified into two […]