SY/T 4113.10-2023 Test methods for performance of pipeline anti-corrosion coatings Part 10: Impact strength test has been changed from SY/T 0067-1999 Standard test method for impact resistance of pipeline coatings (limestone drop test).
SY/T 4113.10-2023 Test methods for performance of pipeline anti-corrosion coatings Part 10: Impact strength test has been changed from SY/T 0040-2013 Test method for impact resistance of pipeline coatings.(Falling weight test).
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