Requirements for Quality Management System.

Requirements for the quality management system for series production and spare parts in the automotive industry.

Environmental Management Systems
Requirements for the environmental management system.

METRA holds the Aluminium Stewardship Initiative (ASI) certification and is a member of the ASI. A global non-profit organisation that certifies the standards of the aluminium industries with a view to environmental commitment and sustainable production.

Occupational health and safety management systems.
Requirements with guidance for use.

Quality requirements for fusion welding of metallic materials
Part 2: Extended Quality Requirements.

Aluminium and aluminium alloys
Products for building structure applications Technical conditions of control and delivery.

Specifications for a quality label for liquid and powder coatings on aluminium for architectural applications.

Specifications for Decoration of coated Aluminium used for architectural Applications.

Lloyd’s Register’s Rules and Regulations set appropriate standards for the design, construction and lifetime maintenance of ships, offshore units and land-based installations.

Rina Rules for Testing and Certification of Marine Materials and Equipment
Requirements of the Rina rules for the Approval of Manufacturers of Material.

German body working to test, monitor and certify companies on the basis of national and European standards and international guidelines.

Licence according to the SVTI Prescriptions vol.1, specification 704 for manufacturing of extruded pipes for pressure vessels type 4, for gas insulated switches, switchgears and transmission lines.

Voluntary Specification, Performance Requirements and Test Procedures for High Performance Organic Coatings.

Voluntary Specification, Performance Requirements and Test Procedures for Pigmented Organic Coatings.

Welding of aluminium alloy components for railway vehicles using the Friction Stir Welding (FSW) process