IS 13162 : Part 4 : 1992 Geotextiles - Methods of test Part 4 Determination of puncture resistance by falling cone method

1 Scope

1.1 This standard (Part 4) prescribes a method for determinationof the size of the hole made by dropping a standard brass cone ontoa geotextile, supported by water and to provide an indication ofthe ability of that fabric to resist a sudden impact.