Technologies de l'information - Interconnexion de systèmes ouverts (OSI) -
Traitement transact...
La présente Norme nationale du Canada est équivalente à la Norme internationale
ISO/CEI 10026-4:1995.
1. Domaine d'application
La présente Recommandation | Norme internationale définit le formulaire PICS de
déclaration de conformité d'une instance du protocole de traitement
transactionnel réparti, conformément aux spécifications applicables de la Rec.
UIT-T. X.862 | ISO/CEI…
Optics and optical instruments — Microscopes — Interfacing connection for 35 mm SLR photo cameras (T...
This International Standard gives specifications for the photo exit port of microscopes for connecting 35 mm single lens reflecting (SLR) photo cameras (T-thread adaptation), without the associated 35 mm camera lens, with reference to the projected microscope image plane. The adaptation of the 35 mm SLR photo cameras is obtained using camera-specific adapters which are not included in the scope…
Optics and optical instruments — Microscopes — Marking of stereomicroscopes
This International Standard specifies the format for the marking of data for optical characteristics on stereomicroscopes, including operation microscopes, and gives recommendations for the marking of additional information.
Gas cylinders — Procedures for change of gas service
This International Standard applies to seamless steel, aluminium alloy and welded steel refillable cylinders of all sizes, including large cylinders (water capacity greater than 150 I).
It provides general requirements and procedures to be considered whenever a cylinder is being transferred from one gas service to another for permanent and liquefied gases.
It does not apply to cylinders for…
