This standard specifies the technical requirements, surface quality, production requirements, test methods, acceptance rules and markings, packaging, transportation, storage and service life of rubber windshields for railway passenger cars. This standard applies to rubber windshields for railway locomotives and passenger cars.
TB/T 2948-1999 history
2015TB/T 3094-2015 Vestibule diaphragm of locomotive and rolling stock
1999TB/T 2948-1999 Specifications for rubber windshields of railway locomotives
TB/T 2948-1999 Specifications for rubber windshields of railway locomotives was changed to TB/T 3094-2015 Vestibule diaphragm of locomotive and rolling stock.