Specification for unfired welded pressure vessels =
Subtitle: Recipients sous pression soudes par fusion non soumis a` l'action des flammes = Unbeheizteschmelzgeschweisste Druckkessel.
Edition: 3rd revision.
Series: BS5500
Publisher: B.S.I.
Published: 1991
Place of publication: London
Language: eng
Subjects: Pressure vessels -- Standards.
Notes: Pierced for binder.

Updating service.

Previous edition1988.