Specifies the general dimensions: length of thread (maximum), overall length, shank diameter and dimensions of driving square, dimensions of the connecting portion between the shank and threaded part. Applies to taps intended for cutting the following threads: ISO metric threads (coarse and fine pitch), ISO inch threads ("Unified Coarse" series (UNC) and "Unified Fine" series…
La présente Norme internationale prescrit les dimensions générales des tarauds courts à machine et à main. Ces dimensions, établies en fonction du diamètre et du pas de filetage, sont les suivantes: -- longueur filetée (maximale); -- longueur totale; -- diamètre de queue et dimensions du carré d'entraînement; -- dimensions de raccordement entre la queue et la partie taillée. La présente…
All grades of fluorspar — Determination of carbonate content — Titrimetric method
The principle of the method specified is treatment of a test portion with hydrochloric acid solution, absorption of the evolved carbon dioxide in barium hydroxide solution, neutralization of excess alkali with hydrochloric acid solution, addition of an exactly measured excess of a standard volumetric hydrochloric acid solution to dissolve the precipitated barium carbonate and back-titration with…
Electromagnetic compatibility - Requirements for household appliances, electric tools and similar ap...
Applies to the conduction and the radiation of radio-frequency disturbances from appliances whose main functions are performed by motors and switching or regulating devices, unless the r.f. energy is intentionally generated or intended for illumination. Includes such equipment as: household electrical appliances, electric tools, regulating controls using semiconductor devices, motor-driven…
Automatic Intermittent Pilot Ignition Systems for Field Installation
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1.1 Scope
1.1.1 This standard applies to the construction and installation procedures for newly produced automatic intermittent pilot ignition systems (see Part II, Definitions), hereinafter referred to as systems, constructed entirely of new, unused parts and materials and designed to be adapted to existing continuous pilot burners on listed forced air heating…
Canadian Geomatics Interchange Standard: Formal Definition
High Level Design Objectives
The Spatial Archive and Interchange Format was developed as a means of sharing
any information which can be referenced to the earth. SAIF's primary
objectives are as follows:
1) it must be appropriate for modelling and transferring virtually any data of
interest; that is, it must be practical to use with both geographic and
non-geographic information…
Construction of Tank Cars Tanks and Selection and Use of Tank Car Tanks,
Portable Tanks and Rail Ca...
1. SCOPe
1.1 This Standard specifies requirements for the construction and
maintenance of single and multi-unit tank car tanks. It also includes
requirements for the selection, use, handling and filling of single and
multi-unit tank car tanks, portable tanks, tight sift-proof covered
hopper cars and other bulk containers for the transportation in bulk…
1.1
This Standard applies to electric motors and generators for installation and
use, in accordance with the rules of the Canadian Electrical Code, Part I, in
nonhazardous locations.
Note: The term "machine" throughout this Standard should be assumed to mean
"motor" and "generator".
1.2
Clauses 1 to 6 are general in nature and apply, unless otherwise noted,…
Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use, Part 1: G...
This National Standard of Canada is based on International Standard IEC 1010-1:1990.
1.1 Scope
This International Standard specifies general safety requirements for electrical equipment intended for professional, industrial process, and educational use, including equipment and computing devices for: - measurement and test; - control; - laboratory use; - accessories intended for use with…
