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Sir , can I get the formulas to calculate coefficient of friction using skid number
This one follow ASTM E303-87? and what is passing rate (pass or fail) for skid resistance?
min kalau saya mau tes dimana ya?
Hi, kami di Universiti Sains Malaysia, Nibong Tebal, Pulau Pinang, Malaysia.
Dimensions of the rubber?
Sir , can I get the formulas to calculate coefficient of friction using skid number
This one follow ASTM E303-87? and what is passing rate (pass or fail) for skid resistance?
min kalau saya mau tes dimana ya?
Hi, kami di Universiti Sains Malaysia, Nibong Tebal, Pulau Pinang, Malaysia.
Dimensions of the rubber?