1. Standard Method of Test D1238-79, Flow rates of thermoplastics by extrusion plastometer;American Society for Testing and Materials,1980
2. Standard Method of Test D2116-75, FEP Fluorocarbon molding and extrusion materials;American Society for Testing and Materials,1980
3. Standard Method of Test D2951-71, Test for thermal stress - cracking of types III and IV polyethylene plastics;American Society for Testing and Materials,1980
4. Standard Method of Test 412-75, Rubber properties in tension;American Society for Testing and Materials,1980
5. Standard Method of Test D-2552-69 (1974), Test for environmental stress rupture of type III polyethylene under constant tensile loads;American Society for Testing and Materials,1980