GOST 27419-87

Aviation fuels. Determination of the crystallization point and freezing point

Materials for printed boards and other interconnecting structures. Part 2-6. Reinforced base materials, clad and unclad. Brominated epoxide non-woven and woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad

Electromagnetic compatibility of technical equipment. Terms and definitions

Gas - fired central heating boilers. Specific requirements for condensing boilers with a nominal heat input not exceeding 70 kW

Plate boxes for personal defense means. Specifications

Educational game tools for children with disabilities. Functional requirements