ISO 9058:2008 pdf free

ISO 9058:2008 pdf free.Glass containers一Standard tolerances for bottles
ISO 9058 specifies tolerances for glass botles of circular cross-section and nominal capacity from 50ml to 5000ml.
NOTE This International Standard is based on CE.T.I.E [Centre technique international de l’embouteillage et duconditionnement (International Technical Centre for Bottling and Packaging), 112-114, rue La Boetie, 75008 Paris, France, http://www.cetie.org] data sheet DT 2 (1996) and EC Council Directive 75/107/EEC.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 7348:1992, Glass containers一Manufacture一Vocabulary
ISO 9009:1991, Glass containers一Height and non-parallelism of finish with reference to container base一Test methods
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 7348 and ISO 9009 and the following apply.
3.1 leading body diameter
greatest horizontal cross-sectional dimension of a container
4.1 Capacity tolerance
The actual capacity error (tolerance) shall be in accordance with the values specified in Table 1.
The maximum permissible error in the brimful capacity shall be the same as the maximum permissible error in the corresponding nominal capacity.
4.2 Nominal height tolerance, TH
The nominal height tolerance, in millimetres, shall be calculated using the fllowing formula:
TH=±(0,6 + 0,004H)
where H is the nominal height, in millimetres.
4.3 Nominal leading diameter tolerance, TD
The nominal leading body diameter tolerance, in millimetres, shall be calculated using the fllowing formula:
Tb=±(0,5 + 0,012D)
where D is the nominal leading body diameter, in millimetres.
4.4 Verticality tolerance, Tv (vertical axis deviation tolerance)
The verticality tolerance, in millimnetres, shall be calculated using the fllowing formulae:
a) for a nominal height H≤120 mm:
Tv= 1,5 mm
b) for a nominal height H > 120 mm:
Tv= 0,3 + 0,01H
where H is in millimetres.
4.5 Tolerance on non-parallelism of finish with reference to container base
The tolerance on non-parallelism of finish with reference to container base (or the slope of finish) shall be in accordance with the values specified in Table 2.ISO 9058 pdf download.