Note to table 3:
1 Tell-tale fire cans should be located as follows:
(a) in upper corners of enclosure 150 mm below ceiling and 50 mm from each wall:
(b) in corners on floors 50 mm from walls.
2 Test 2-a is for use in evaluating extinguishing systems having discharge times of 10 seconds or less.
Test 2-b is for use in evaluating extinguishing systems having discharge times greater than 10 seconds.