1 Scope

1.1  General

This Standard covers cast iron soil pipe, fittings, and means of joining for installation in gravity-flow plumbing systems inside and outside of buildings, above and below grade.

Note: Pipe and fittings that comply with this Standard are not universally compatible with pipe and fittings manufactured in accordance with ASTM A74 and ASTM A888.

1.2  Terminology

In CSA standards, “shall” is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; “should” is used to express a recommendation or that which is advised but not required; and “may” is used to express an option or that which is permissible within the limits of the Standard.

Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material.

Notes to tables and figures are considered part of the table or figure and may be written as requirements.

Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.

1.3  Units of measurement

The values given in SI units are the units of record for the purposes of this Standard. The values given in parentheses are for information and comparison only. All references to gallons are to US gallons.

Draft Amendment to C22.1

Draft Amendment to C22.1

Draft Amendment to C22.1

1.1 Application

1.1.1

This Standard applies to retrofit kits for use in non-hazardous locations and intended to

a) be installed as an alternate source of illumination in previously installed luminaires that already comply with the requirements of CSA C22.2 No. 250.0 or CSA C22.2 No. 250.2, or;.

b) be installed as an alternate source of illumination in commercial refrigeration equipment that already comply with the refrigeration equipment of CSA C22.2 No 120.

Note: The types of retrofit kits covered are listed in Clause 1.2.

1.1.2   

This Standard covers the minimum safety requirements for retrofit kits for luminaires, low-voltage luminaires, and refrigeration equipment and the supplemental requirements for the specific types as follows: 

a) fluorescent lamp retrofit kits for luminaires, in accordance with Annex B;

b) induction lamp retrofit kits for luminaires, in accordance with Annex C;

c) LED (light emitting diode) retrofit kits for luminaires, in accordance with Annex D;

d) LED retrofit kits for low-voltage luminaires, in accordance with Annex E; and

e) LED retrofit kits for commercial refrigeration equipment, in accordance with Annex F.

Notes:

1) Retrofitting of a luminaire could involve relocation, removal, or replacement of wiring, reflectors, lampholders, ballasts, and the power supply of the original (or host) equipment.

1.1.3

This Standard does not cover:

a)   conversion lamps that are intended to directly replace existing lamps without modification of the wiring, lampholders, or controlgear within the luminaire (See CSA C22.2 No. 1993); and

b)   retrofit kits for products other than those identified in Clause 1.1.

1.2  Terminology

In this Standard, “shall” is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; “should” is used to express a recommendation or that which is advised but not required; and “may” is used to express an option or that which is permissible within the limits of the Standard.

Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material.

Notes to tables and figures are considered part of the table or figure and may be written as requirements.

Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.

Draft Amendment to C22.1

Draft Amendment to C22.1

Draft Amendment to C22.1

Draft Amendment to C22.1

This document specifies a method for determining the amount of material passing through a sieve with 3,15-mm-diameter round holes. It is intended for use in all applications (e.g. laboratories, production sites, field locations) where the measurement of fines is required.

Le présent document spécifie une méthode pour la détermination de la quantité de matériau passant à travers un tamis à trous ronds de 3,15 mm de diamètre. Il est destiné à être utilisé dans toutes les applications (par exemple: laboratoires, sites de production, emplacements sur le terrain) où la mesure des fines est requise. 

This document determines the fuel quality classes and specifications of graded densified solid biofuels produced from thermally treated biomass for commercial applications and industrial use. This document covers pellets and briquettes produced from the following raw materials (see ISO 17225-1:2021, Table 1):
— woody biomass;
— herbaceous biomass;
— fruit biomass;
— aquatic biomass;
— blends and mixtures. 

Subcategories of these raw materials are included.
This document does not consider products which are marketed as charcoal or as charcoal products. For these products, see ISO 17225-1:2021, Table 14.

NOTE Health, safety and environmental issues for solid biofuels are important and need special attention; however, they are outside the scope of this document.
 

Le présent document détermine les classes de qualité des combustibles et les spécifications des classes de biocombustibles solides densifiés produits à partir de biomasses traitées thermiquement en vue d'une application commerciale et utilisation industrielle. Le présent document traite des granulés et des briquettes produits à partir des matières premières suivantes (voir l'ISO 17225-1:2021, Tableau 1):

— biomasse ligneuse;
— biomasse herbacée;
— biomasse fruitière;
— biomasse aquatique;
— assortiments et mélanges.

Les sous-catégories de ces matières premières sont incluses.

Le présent document ne prend pas en compte les produits commercialisés sous forme de charbon de bois ou de produits à base de charbon de bois. Pour de tels produits, voir l'ISO 17225-1:2021, Tableau 14.

NOTE Les questions de santé, de sécurité et d'environnement concernant les biocombustibles solides sont importantes et nécessitent une attention particulière; toutefois, elles ne relèvent pas du domaine d'application 
du présent document.

This document specifies a method for the determination of the size distribution of particulate biofuels by the horizontally oscillating screen method. It applies to particulate uncompressed fuels with a nominal top 
size of 3,15 mm and above, e.g. wood chips, hog fuel, olive stones.

The method is intended to characterize material up to a particle size class (P) of P63. For larger P-classes and PL-classes, the characterization is mainly done by hand sorting.

NOTE The definitions and specifications of P- and PL-classes are given in ISO 17225-1, ISO 17225-4 and ISO 17225-9.
 

Le présent document spécifie une méthode de détermination de la distribution granulométrique de biocombustibles particulaires au tamis oscillant dans le plan horizontal. Il s'applique aux combustibles particulaires non comprimés de dimension supérieure nominale égale ou supérieure à 3,15 mm, tels que les plaquettes de bois, les broyats de bois, les noyaux d'olive.

La méthode a pour but de caractériser les matériaux jusqu'à la classe granulométrique (P) P63. Pour les classes P et PL supérieures, la caractérisation se fait essentiellement par tri manuel.

NOTE Les définitions et spécifications des classes P et PL sont données dans l'ISO 17225-1, l'ISO 17225-4 et l'ISO 17225-9.
 

This document specifies a method for the determination of the size distribution of particulate biofuels by the vibrating screen method. The method described is meant for particulate biofuels only, namely, materials that either have been reduced in size, such as most wood fuels, or are physically in a particulate form. This document applies to particulate uncompressed fuels with a nominal top size of 3,15 mm and below (e.g. sawdust). 

Le présent document spécifie une méthode de détermination de la distribution granulométrique des biocombustibles particulaires à l'aide d'un tamis vibrant. La méthode décrite est destinée uniquement aux biocombustibles particulaires, c'est-à-dire à des matériaux qui ont été fragmentés, comme la plupart des combustibles ligneux, ou qui se présentent physiquement sous forme particulaire. Le présent document s'applique aux combustibles particulaires non comprimés de dimension supérieure nominale inférieure ou égale à 3,15 mm (par exemple la sciure). 

This document specifies a method for determining the bulk density of solid biofuels using a standardized measuring container. This method is applicable to all pourable solid biofuels with a nominal top size of maximum 63 mm while the maximum particle length is 200 mm. For fuels with a nominal top size larger than 63 mm, a different method is described.

Bulk density is not an absolute value; therefore, conditions for its determination have to be standardized in order to gain comparative measuring results.

NOTE Bulk density of solid biofuels is subject to variation due to several factors such as vibration, shock, pressure, biodegradation, drying, and wetting. Measured bulk density can therefore deviate from actual conditions during transportation, storage, or transhipment.

Le présent document spécifie une méthode pour déterminer la masse volumique apparente des biocombustibles solides à l’aide d’un récipient-mesure normalisé. Cette méthode s’applique à tout biocombustible solide versable dont la dimension nominale est inférieure ou égale à 63 mm, tandis que la longueur des particules est inférieure ou égale à 200 mm. Pour les combustibles dont la dimension nominale est supérieure à 63 mm, une méthode différente est décrite.

La masse volumique apparente n’étant pas une valeur absolue, il est indispensable de normaliser les conditions de sa détermination afin d’obtenir des résultats de mesure comparatifs.

NOTE La masse volumique apparente des biocombustibles solides est soumise à des variations aux causes diverses telles que vibrations, chocs, pression, biodégradation, séchage et mouillage. La masse volumique apparente mesurée peut, par conséquent, s’écarter de celle observée en conditions réelles lors du transport, du stockage ou du transbordement.

This document specifies the requirements and method used to determine particle size distribution of disintegrated pellets. It is applicable for pellets that fully disintegrate in hot water.