Batteries stationnaires au plomb - Prescriptions générales et méthodes d'essai. Première partie...
S'applique aux éléments et batteries stationnaires au plomb destinés à être exploités dans des installations à poste fixe (c'est-à-dire n'étant pas prévus pour être habituellement changés de place) et connectés en permanence à une charge et à une source de courant continu.
Commercial road vehicles — Mechanical connections between towing vehicles and trailers — 50 mm drawb...
This second edition cancels and replaces the first edition (1975). Specifies the essential dimensions of a 50 mm drawbar coupling and a 50 mm drawbar eye to permit interchangeability. Applies to mechanical connections designed for commercial vehicles and trailers, the maximum total mass of which is above 3,5 t.
Commercial road vehicles — Mechanical connections between towing vehicles and trailers — 40 mm drawb...
Specifies the essential dimensions of a 40 mm drawbar coupling and a 40 mm drawbar eye to permit interchangeability between towing vehicles and trailers equipped with these connections. These connections are not interchangeable with the 50 mm couplings specified in ISO 1102. Applies to connections designed for commercial vehicles and trailers, the maximum total mass of which is above 3,5 t.
1. Scope
1.1 This Standard applies to electrostatic air cleaners intended to remove dust and dirt from the air and intended for general indoor residential and commercial use.
1.2 These requirements do not apply to electrostatic air cleaners for use in hazardous locations or in atmospheres defined as hazardous by the Canadian Electrical Code, Part I.
1.3 These requirements do not…
States minimum performance requirements for, and methods of,
testing terminal units with connectors - both Diameter Index
Safety and Quick Connect Systems - for use in medical gas piping
systems for nonflammable medical gases.
Road vehicles — Coiled pipe assemblies for pneumatic braking connection between motor vehicles and t...
Specifies the minimum conditions to ensure braking compatibility and in particular response time for coiled pipe assemblies. Applies to coiled pipe assemblies for vehicle combinations equipped with pneumatic braking systems. Does not apply to other thermo-plastics tubing used in such braking systems. This second edition cancels and replaces the first edition (1982).
Commercial road vehicles — Connections for rear-mounted power take-offs (PTO)
Specifies the essential dimensions of connections for rear-mounted power take-offs (type A, B and E). These specifications are applicable to all installations of power take-offs at the back of transmission gearboxes. Some figures illustrate shapes and reference quantities of concern.
Orthopaedic instruments — Drive connections — Part 2: Screwdrivers for single slot head screws, scre...
The purpose is to ensure that the essential requirements of all screw keys are achieved without imposing undue restriction on design features. This standard specifies the requirements for screwdrivers used in orthopaedic surgery for inserting and removing bone screws. Screw keys with the working end specified are suitable for use with screws which conform to ISO 9268.
