Steel plate, sheet and strip. Carbon and carbon-manganese plate, sheet and strip, Specification for hot rolled narrow strip based on formability— 10 стр.
Flexible hoses, end fittings and sockets for gas burning appliances, Specification for corrugated metallic flexible hoses, covers, end fittings and sockets for catering appliances burning 1st, 2nd and 3rd family gases— 20 стр.