NBN EN 919 : 1995

Foreword
1 Scope
2 Normative references
3 Definitions
   3.1 Sheet
   3.2 Length of sheet
   3.3 Width of sheet
   3.4 Strip
   3.5 Master coil
   3.6 Inspection lot
   3.7 Sample
   3.8 Specimen
   3.9 Test piece
   3.10 Test
4 Technical conditions for inspection and delivery
   4.1 Orders of tenders
   4.2 Requirements
   4.3 Test procedure
       4.3.1 Sampling
       4.3.2 Test methods
       4.3.3 Retests
5 Mechanical properties
   5.1 Tensile
   5.2 Earing
6 Tolerances on dimensions and form
   6.1 Thickness
   6.2 Length and width
       6.2.1 Strip
       6.2.2 Sheet
   6.3 Straightness of the longitudinal edge (sheet and
       strip
   6.4 Squareness of sheet
   6.5 Flatness
   6.6 Longitudinal curvature (longitudinal bow)
       6.6.1 Strip
       6.6.2 Sheet
7 Surface finish
   7.1 Surface condition
   7.2 Lacquering
   7.3 Lubricants
   7.4 Food and health legislation
   7.5 Surface roughness
   7.6 Surface appearance
8 Inspection documents
   8.1 General
   8.2 Documents established on the basis of inspections
       and tests performed by qualified personnel who are
       involved in the manufacturing process and/or belong
       to the quality control department
       8.2.1 Certificate of conformity
       8.2.2 Specific test reports
   8.3 Documents established on the basis of inspections
       and tests performed or supervised by qualified
       personnel organizationally independent from the
       manufacturing department, according to the
       requirements specified on the order and carried
       out on the products for delivery or on the
       relevant inspection lot
9 Labelling
10 Packaging
11 Arbitration
Annexes
A (normative) List of aluminium and aluminium alloys
B (normative) Rules for rounding
C (informative) Temper designations