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IS/ISO 7240 : Part 27 : 2018 ( ISO 7240-27 : 2018)
Fire Detection and Alarm Systems Part 27 Point Type Fire Detectors Using a Smoke Sensor in Combination with a Carbon Monoxide Sensor and, Optionally, One or More Heat Sensors
Technical Committee :
CED 22
Price :
₹ 8,600.00 ( US$ 101.00)