4.2 Laboratory report
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Statutory Documents - IMO Publications and Documents - Circulars - Maritime Safety Committee - MSC/Circular.677 – Revised Standards for the Design, Testing and Locating of Devices to Prevent the Passage of Flame into Cargo Tanks in Tankers – (Adopted on 30 December 1994)1 Amended by MSC/Circ.1009 - Annex - Revised Standards for the Design, Testing and Locating of Devices to Prevent the Passage of Flame into Cargo Tanks in Tankers - 4 Miscellaneous - 4.2 Laboratory report

4.2 Laboratory report

  4.2.1 The laboratory report should include:

  • .1 detailed drawings of the device;

  • .2 types of tests conducted. Where in-line devices are tested, this information should include the maximum pressures and velocities observed in the test;

  • .3 specific advice on approved attachments;

  • .4 types of cargo for which the device is approved;

  • .5 drawings of the test rig;

  • .6 in the case of high velocity vent, the pressures at which the device opens and closes in the efflux velocity; and

  • .7 all the information marked on the device in 4.1.

Parent topic: 4 Miscellaneous
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