Moisture test by value over the oven temperature up to 105 ± 5 degrees Celsius of Palm fibre cement from the 24-hour time span to collapse by quantity, proportion of 5 percent Palm fibre, andrographis 10 and 15 of the cement by weight, effective testing minimum average maximum between 12.6 percent-13.3, which through the benchmark is less than or equal to 14 per cent, according to the standards of TIS 2398 volume 10-2533 (1990)
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