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The FRP chimney inner tube system should comply with the following (including but not limited to) main standards and specifications in terms of raw materials, production process, construction hoisting installation and whole process quality testing and inspection. The standards and specifications used should be the latest versions during the contract execution period.
"Design, manufacturing and installation standard for glass fiber reinforced plastic chimney inner tubes in thermal power plants" ASTM D5364-08
"Design regulations for glass fiber reinforced plastic chemical equipment" HG/T20696
"Glass fiber chopped strand mat" GB／T 1747.0
"Glass fiber roving" GB／T 1836.9
"Glass fiber roving cloth" GB／T 1837.08
"Continuous glass fiber yarn" GB／T 1837.1
"Glass fiber mesh" JC 561.1, 2
"General principles for test methods for fiber reinforced plastics" GB/T 1446
"Test method for tensile properties of fiber reinforced plastics" GB/T 1447
"Test method for compression properties of glass fiber reinforced plastics" GB/T 1448
"Test method for bending properties of glass fiber reinforced plastics" GB/T 1449
"Test method for interlaminar shear strength of glass fiber reinforced plastics" GB/T 1450.1
Test method for punching shear strength of glass fiber reinforced plastics GB/T 1450.2
Test method for mechanical properties of annular specimens of fiber-wound reinforced plastics GB 1458
Test method for density and relative density of fiber reinforced plastics GB/T 1463
Test criteria for high and low temperature mechanical properties of fiber reinforced plastics GB/T 9979
Test method for Barcol hardness of fiber reinforced plastics GB/T 3854
Raw materials, production, installation, testing and acceptance standards for chimney exhaust inner tube systems of Yunbai Environmental Enterprises.
The above standards are the minimum requirements. If there are new standards or the standards are revised, they are required to be implemented according to the latest standards without any additional costs.
