You Searched for - is/iso 7240 : part 20
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    IS/ISO 7240 : Part 20 : 2010 ( ISO 7240 : Part 20 : 2010)    

    Fire Detection and Alarm Systems Part 20 Aspirating Smoke Detectors

    Technical Committee : CED 22
    Status : Active

    No. of Amendments : 0
    Price : ₹ 7,700.00 ( US$ 90.00)