Orthopaedic Instruments - Drive Connections - Part 2 : Screwdrivers for
Single Slot Head Screws, S...
This National Standard of Canada is based on International Standard ISo
8319-2:1986.
It specifies requirements for screwdrivers used in orthopaedic surgery for
inserting and removing bone screws with single slot heads, with cruciate slot
or cross-recessed heads.
Résistance des radios, des téléviseurs et des appareils connexes aux
perturbations électromagnétiqu...
1. Domaine d'application
1.1 Généralités
Cette norme définit les valeurs limites et spécifie les méthodes de mesure de la résistance des radios, des téléviseurs et de certains appareils connexes aux effets éventuels des perturbations électromagnétiques sur leur fonctionnement.
1.2 Appareils visés Cette norme définit deux catégories d'appareils en ce qui a trait à la…
Passenger cars — Windscreen wiper systems — Wiper arm-to-blade connections
Specifies the main dimensions and general requirements. The preferred types A1 and A2 are for nominal arm sizes 8 mm x 3 mm and 9mm x 3 mm. Details not specified are left to the manufacturer's choice. Annex A forms an integral part of this standard.
Specifies four types of standard connectors. Type A: connector with two or three outlets; Type B: connector with four or five outlets; Type C: connector with four outlets and electrical contacts; Type D: connector with three outlets and connection thread M12 x 0,5.
Electromagnetic compatibility (EMC) - Part 4: Testing and measurement techniques - Section 7: Genera...
This guide is applicable to instrumentation intended for measuring voltage or current components with frequencies in the range of d.c. to 2 500 Hz which are superimposed on the voltage or current at the power supply frequency. This guide is also applicable to measurement instrumentation intended for testing individual items of equipment in accordance with emission limits given in standards as…
Standard for Installation and Classification of Burglar Alarm Systems forFinancial and Commercial Pr...
1.1 These requirements apply to the installation of protective wiring and
devices connected to burglar alarm systems on financial and commercial
premises, safes and vaults. These requirements also include the classification
of extent of protection installed at individual locations.
1.2 Burglar alarm systems are classified as Central Station, Monitoring
Station, or Local, according to the…
Power Supplies with Extra-Low-Voltage Class 2 Outputs
1. Scope
1.1 This Standard applies to
(a) power supplies including transformer units of both the direct plug-in and cord-connected types that utilize a step- down, isolating transformer of the extra-low-voltage secondary type and that may incorporate rectifiers and other components to provide an ac or dc output; and
(b) battery chargers for rechargeable batteries.
Note: For convenience,…
