Petroleum, petrochemical and natural gas industries. Non-metallic materials in contact with media related to oil and gas production. Thermoplastics— 36 стр.
Plastics. Plasticized poly(vinyl chloride) (PVC-P) moulding and extrusion materials. Preparation of test specimens and determination of properties (ISO 2898-2:2008)— 14 стр.
PPE for firefighters. Test methods and requirements for PPE used by firefighters who are at risk of exposure to high levels of heat and/or flame while fighting fires occurring in structures. Footwear— 38 стр.
