Energy
1.1 Applicable equipment
This Standard applies to newly produced outdoor cooking gas appliances (see Clause 3) constructed entirely of new, unused parts and materials. Outdoor cooking gas appliances submitted for examination under this Standard are classified as portable, stationary, or built-in.
1.2 Applicable equipment for recreational vehicle
This Standard applies to outdoor cooking gas appliances mounted to the exterior of a recreational vehicle (RV grills) (see Clause 3) for connection to the recreational vehicle’s low-pressure liquefied petroleum (LP) gas supply system (see Clause 1.9).
1.3 Non-applicable equipment
This Standard does not apply to outdoor cooking gas appliances for installation in or on boats. It does not apply to outdoor cooking gas appliances for installation in the interior living space of a recreational vehicle
1.4 Outdoor cooking gas appliance
An outdoor cooking gas appliance might be a
a) broiler unit;
b) top or surface unit;
c) oven of the non-self-cleaning type;
d) combination of Item a), b), or c), or any other outdoor cooking gas appliance; or
e) RV grill.
1.5 Self-cleaning ovens
This Standard does not apply to ovens of the self-cleaning type.
1.6 Fuel systems for non-built in type
Outdoor cooking gas appliances may be for connection to
a) a fixed fuel piping system;
b) a remote self-contained LP gas supply system (see Clause 3), provided that the appliance is supplied with remote mounting and retention means for the attachment of a single cylinder with a maximum size in accordance with Item c) or d) and instructions for installing the mounting and retention means within the built-in enclosure;
c) a self-contained LP gas supply system with an integral cylinder mounting means, for attachment to a single cylinder with the following specifications
i) outdoor cooking gas appliances with input ratings less than 80 000 Btu/h (23 446 W) that are designed to accommodate a vertically mounted cylinder with a maximum size of 20 lb (9.1 kg) of fuel; or
ii) outdoor cooking gas appliances with input ratings greater than or equal to 80 000 Btu/h (23 466 W) that are designed to accommodate a vertically mounted cylinder with a maximum size of 30 lb (13.6 kg) of fuel; or
d) a self-contained LP gas supply system with an integral cylinder mounting means for the attachment of not more than two vertically mounted vapour withdrawal cylinders, each with a maximum size of 20 lb (9.1 kg) of fuel for outdoor cooking gas appliances with input ratings greater than or equal to 80 000 Btu/h (23 466 W).
1.7 Fuel types
This Standard applies to outdoor cooking gas appliances operating at inlet gas pressures not exceeding 1/2 psi (3.5 kPa) for connection to a fixed fuel piping system for use with
a) natural gas;
b) manufactured gas;
c) mixed gas;
d) LP gases; and
e) LP gas-air mixtures.
This Standard also applies to outdoor cooking gas appliances designed for connection to self-contained LP gas supply systems (see Clause 4.5) operating at regulated outlet pressures not exceeding 11 in wc (2.74 kPa) and in excess of 11 in wc (2.74 kPa) but not greater than 5 psi (34.5 kPa).
The construction of outdoor cooking gas appliances for use with the above-mentioned gases is covered under Clause 4.
The performance of outdoor cooking gas appliances for use with the above-mentioned gases is covered under Clause 5.
1.8 Fuel systems for built in type
Built-in outdoor cooking gas appliances could be for connection to
a) a fixed fuel piping system; or
b) a remote self-contained LP gas supply system (see Clause 3), provided that the appliance is supplied with remote mounting and retention means for the attachment of a single cylinder with a maximum size in accordance with Clause 1.5 b) and instructions for installing the mounting and retention means within the built-in enclosure.
1.9 Gas cylinder size provision
An outdoor cooking gas appliance conforming to Clause 1.5 c) ii), and that is capable of accepting either a 20 lb (9.1 kg) or a 30 lb (13.6 kg) LP gas cylinder, should have all applicable tests in Clauses 4 and 5 conducted with both size cylinders.
1.10 Gas cylinder storage provision
An outdoor cooking gas appliance having integral mounting and retention means should be designed so a spare 20 lb (9.1 kg) or 30 lb (13.6 kg) LP gas cylinder cannot be stored within any enclosure, or under the firebox of the appliance.
1.11 Pressure references
Throughout this Standard, gauge pressures are designated in pounds per square inch (psi) and kilopascals (kPa). Use of the terminology “psig” is not used. Where “psi” is used, it is understood to be pound per square inch gauge. Absolute pressures are not used in this Standard.
1.12 Conversion kits
Annex A contains provisions that are applicable to an appliance supplied with a conversion kit
1.13 Smart enabled appliances
Annex B contains provisions that are applicable to a smart enabled appliance
1.14 Items unique to United States
Clause 7 contains provisions that are unique to the United States.
1.15 Items unique to Canada
Clause 8 contains provisions that are unique to Canada.
1.16 Standard references
Clause 2 contains a list of standards specifically referenced in this Standard and sources from which these reference standards can be obtained.
1.17 Non-applicable standard
An outdoor cooking gas appliance covered by this Standard need not comply with the provisions of CAN1-2.21.
1.18 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.
1.19 Measurement units
The values given in inch/pound units are the units of record for the purposes of this Standard. The values given in parentheses are for information and comparison only.
1.1 Applicable equipment
This Standard applies to newly produced, outdoor cooking specialty gas appliances, hereinafter referred to as “appliances”, constructed entirely of new, unused parts and materials.
Note: Appliances submitted for examination under this Standard are classified as portable or stationary. These products are not intended for commercial use.
1.2 Applicable equipment for recreational vehicle
This Standard applies to recreational vehicle gas outdoor cooking appliances.
1.3 Non-applicable equipment
This Standard does not apply to
a) appliances for installation in or on a boat;
b) appliances for installation in the interior living space of a recreational vehicle; and
c) fryers/smokers for installation on a recreational vehicle.
1.4 Outdoor cooking specialty gas appliance
An appliance can be a
a) fryer;
b) boiler;
c) smoker;
d) tabletop gas grill incorporating an open top broiler, top burner(s), griddle, or any combination;
e) combination of any of the above; or
f) recreational vehicle outdoor cooking specialty gas appliance.
Note: A tabletop gas grill is not a built-in type.
1.5 Fuel systems
Appliances can be for connection to
a) a fixed fuel piping system, including a recreational vehicle’s low-pressure liquefied petroleum (LP) gas system; or
b) a self-contained LP gas or propane gas supply system of a single cylinder with a maximum size of 20 lb (9.1 kg) of fuel.
1.6 Fuel types
This Standard applies to appliances operating at inlet gas pressures not to exceed 1/2 psi (3.5 kPa) for connection to a fixed fuel piping system for use with
a) natural gas;
b) LP gases; and
c) LP gas-air mixtures.
1.7 Self-contained systems
This Standard also applies to appliances designed for connection to a self-contained LP gas and propane gas supply systems (see Clause 4.54)
a) operating at regulated outlet pressures not to exceed 1 psi (6.9 kPa); or
b) operating at regulated outlet pressures in excess of 1 psi (6.9 kPa) but not greater than 10 psi (69 kPa).
Notes:
1)The construction of appliances for use with the above-mentioned gases is covered under Clause 4.
2)The performance of appliances for use with the above-mentioned gases is covered under Clause 5.
1.8 Pressure references
Throughout this Standard, gauge pressures are designated in pounds per square inch (psi) and kilopascals (kPa). The terminology “psig” is not used. Where “psi” is used, it is understood to be pound per square inch gauge. Absolute pressures are not used in this Standard.
1.9 Measurement units
The values given in US customary units are the units of record for the purposes of this Standard. The values given in parentheses are for information and comparison only (see Clause 8).
1.10 LP gas cylinder label
Annex A contains the LP gas cylinder label.
1.11 Conversion kits
Annex B contains provisions for outdoor cooking specialty gas appliance conversion kits.
1.12 Smart-enabled appliances
Annex D contains provisions that are applicable to a smart-enabled appliance.
1.13 Items unique to the United States
Clause 7 contains provisions that are unique to the United States.
1.14 Items unique to Canada
Clause 8 contains provisions that are unique to Canada.
1.15 Non-applicable standard
An appliance covered by this Standard need not comply with the provisions of CAN1-2.21.
1.16 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.
1.1
1.1.1
This Standard applies to packaged heat/energy-recovery ventilators (HRVs/ERVs) that consist of factory- assembled elements, including fans or blowers, in which heat or heat and moisture are transferred between two isolated airstreams.
1.1.2
This Standard specifies laboratory methods of test and procedures for rating the apparent effectiveness and recovery efficiency of HRVs/ERVs. Procedures for determining air movement capabilities and the leakage of air from one airstream to another are also included.
1.1.3
Packaged HRVs/ERVs that use a refrigeration cycle or circulating fluid to transfer heat between two isolated airstreams may be rated using this Standard.
1.2
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.
1.1 General
This Standard specifies the minimum design, construction, operation, maintenance, and emergency response requirements for the storage, handling, and dispensing of aviation fuels at aerodromes.
1.2 Inclusions
This Standard specifies requirements for
a) the safety of aerodrome employees and the travelling public;
b) the provision of clean, dry, and on-specification aviation fuel; and
c) the protection of property and the environment associated with the storage, handling, and dispensing of aviation fuels.
1.3 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.
1.4 Units of measurement
The values given in SI units are the units of record for the purpose of this Standard. The values given in parentheses are for information and comparison only.
This Standard is intended for refrigerated facilities with the following characteristics:
a) Refrigerated storage and refrigerated processing facilities for food and beverage products.
b) Vapour-compression cycle and providing cooling by convection or conduction.
c)Refrigerated zone volume equal to or greater than 283 m3 (10,000 ft3).
d) Greater than 50% of the facility floor area being refrigerated.
Note: Refer to CSA C500.1 for assessing the BEF of the refrigeration system only. For example where the non-refrigerated floor area exceeds 50%.
This Standard is not intended for use for the following systems:
a) Stand-alone packaged walk-in cooler and freezer units.
b) Mobile refrigeration units.
c) Cryogenic freezing processes.
d) Grocery and retail facilities
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.
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.
1.1 Facilities
1.1.1 Types of facilities
This Guideline addresses the I&E monitoring and assessment programs for nuclear facilities.
Notes:
1) In this Guideline, any type of nuclear facility is included in the term “nuclear facilities.”
2) I&E monitoring and assessment programs might not be appropriate for all nuclear facilities. This Guideline is intended primarily for high-water users and facilities where species at risk might be present, and the applicability of this Guideline would be determined by the user in conjunction with the authority having jurisdiction (AHJ).
3) Nuclear facilities include cooling and process types of facilities. The technique to be used for I&E can vary among these types of facilities. Figure 1 illustrates how a potential user might determine the applicability of this Guideline, depending on whether the facility has a cooling water intake structure (CWIS) or process water intake structure (PWIS).
4) AHJ direction on application for I&E can vary and might depend on the facility’s type of cooling, the presence of species at risk, and the type of mitigation in place at the screen.
5) Drinking water intake structures are commonly beyond the scope of this Guideline.
6) This Guideline might not apply to temporary intake structures; applicability can be determined with the AHJ.
7) For facilities with extraction rates less than 125 L/s, I&E monitoring might not be needed if mitigation measures consistent with the DFO’s Interim code of practice: end-of-pipe fish protection screens for small water intakes in freshwater are used. Further detail is provided in Figure 1.
1.1.2 Facility lifecycle
1.1.2.1 Operations phase
The I&E program is intended to be used during the operations phase and can function in other phases, as applicable.
1.1.2.2 Operational phases
Consideration of this Guideline, or components of this Guideline as applicable, can be included during the following phases of a facility lifecycle:
a) construction;
b) commissioning and other pre-operational tasks;
c) operations (including outages and refurbishment); and
d) decommissioning (including storage with surveillance).
Notes:
1) The details of an I&E monitoring program might change over the lifecycle of the facility.
2) Because there are likely no fish impingement or entrainment issues during post-decommissioning, this Guideline is not applicable during post-decommissioning.
1.2 Operating conditions
This Guideline is applicable during normal operations of a nuclear facility.
Notes:
1) This Guideline is not applicable during accident or emergency scenarios, although some parts of this Guideline might be useful. In these cases, the user determines the applicability of the guidance.
2) Documentation of changes in operational conditions (e.g., outage or refurbishment periods when there is substantially less or no water intake) will help explain changes in I&E observed.
1.3 Methods of data analysis
This Guideline provides guidance on methods of collecting and analyzing data relevant to I&E of fish. It does not provide guidance on the acceptability of the effects or on the mitigation of the effects.
Notes:
1) Establishing how the data could be used in assessing significance of effects and what mitigation options might be available or already in place will improve the usefulness of the output of the I&E program.
2) The user of this Guideline is responsible for determining what data analysis and interpretation is necessary to confirm compliance with all statutes, regulations, licences, or permits that govern the operation of the nuclear facility.
1.4 Terminology
In this Guideline, “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 this Guideline. This document provides guidance only and there are no requirements indicated within the document.
1.1 Installations
1.1.1 Types d’installations
Ce document traite des programmes de surveillance et d’évaluation de C&E pour les installations nucléaires.
Notes :
1) Dans ce document, le terme « installation nucléaire » désigne tout type d’installation nucléaire.
2) Les programmes de surveillance et d’évaluation de C&E pourraient ne pas convenir aux installations nucléaires. Ce document est principalement destiné aux grands utilisateurs d’eau et aux installations où pourraient se trouver des espèces en péril, et l’applicabilité de ces directives serait déterminée par l’utilisateur en accord avec l’autorité compétente (AC).
3) Les installations nucléaires incluent les installations de traitement et de refroidissement. La technique préconisée pour le C&E pourrait varier entre ces différents types d’installation. La figure 1 illustre comment un utilisateur éventuel pourrait déterminer l’applicabilité de ces directives, selon que l’installation dispose d’une prise d’eau de refroidissement (PER) ou d’une prise d’eau de traitement (PET).
4) Les consignes de l’autorité compétente quant à l’application pour le C&E pourraient varier et dépendre du type de système de refroidissement en usage dans l’installation, de la présence d’espèces en péril, et du type de mesures d’atténuation en place là où se trouve le grillage.
5) Les prises d’eau potable sont habituellement hors du domaine d’application des présentes directives.
6) Ces directives pourraient ne pas s’appliquer aux prises d’eau temporaires; son applicabilité dans ces situations pourrait être déterminée en accord avec l’autorité compétente.
7) Dans les installations présentant des taux d’extraction inférieurs à 125 L/s, la surveillance de C&E pourrait ne pas être nécessaire si des mesures d’atténuation conformes au Code de pratique provisoire – Grillages à poissons à l’entrée des petites prises d’eau douce de Pêches et Océans Canada sont employées. Plus de détails sont présentés à la figure 1.
1.1.2 Cycle de vie d’une installation
1.1.2.1 Phase d’exploitation
Le programme de C&E est destiné à être utilisé lors de la phase d’exploitation et pourrait aussi l’être pendant d’autres phases, au besoin.
1.1.2.2 Phases opérationnelles
La prise en compte de cette ligne directrice, ou de certains de ses éléments selon le besoin, pourrait être incluse dans les phases suivantes du cycle de vie d’une installation :
a) construction;
b) mise en service et autres tâches pré-opérationnelles;
c) exploitation (y compris les arrêts et le réfection); et
d) déclassement (y compris le stockage surveillé).
Notes :
1) Les détails d’un programme de surveillance de C&E pourraient changer au cours du cycle de vie de l’installation.
2) Étant donné le faible risque de captage ou d’entraînement des poissons pendant la phase post-déclassement, la présente ligne directrice ne s’applique pas à cette phase.
1.2 Conditions d’exploitation
Cette ligne directrice est applicables durant l’exploitation normale d’une installation nucléaire.
Notes :
1) Cette ligne directrice n’est pas applicable en cas d’accident ou d’urgence, bien que certaines sections pourraient s’avérer utiles. Dans ces situations, il revient à l’utilisateur de déterminer l’applicabilité des directives.
2) La documentation des changements aux conditions d’exploitation (p. ex., arrêts ou périodes de réfection durant lesquelles la prise d’eau est interrompue ou grandement diminuée) aidera à éclairer les variations de C&E observées.
1.3 Méthodes d’analyse des données
Cette ligne directrice fournit des méthodes de collecte et d’analyse des données relatives au C&E des poissons. Elle ne fournit pas de directives sur l’acceptabilité des effets ou sur l’atténuation des effets.
Notes :
1) Déterminer la manière dont les données pourraient être utilisées pour évaluer l’importance des effets et les solutions d’atténuation éventuellement disponibles ou déjà en place augmentera l’utilité des résultats du programme de C&E.
2) Il incombe à l’utilisateur de cette ligne directrice de déterminer le type d’analyse et d’interprétation des données nécessaires pour se conformer aux dispositions de l’ensemble des lois, licences et permis régissant l’exploitation de l’installation nucléaire.
1.4 Terminologie
Dans cette ligne directrice, « devrait » indique une recommandation ou ce qu’il est conseillé mais non obligatoire de faire; et « peut » indique une possibilité ou ce qu’il est permis de faire. Ce document fournit uniquement des lignes directrices et ne formule aucune exigence.
1.1 Inclusions
This Code applies to the portions of a motor vehicle maintenance facility where propane-fuelled on-road vehicles are maintained, repaired, or stored during maintenance or repair, including ancillary areas and systems. This applies to where the fuel system is for motive power of the vehicle.
1.2 Exclusions
This Code does not apply to
a) motor vehicle repair procedures;
b) parking facilities;
c) facilities where motor vehicle maintenance is not the primary purpose;
d) repair of vehicles where the Transport Canada (TC) or Department of Transportation (DOT) cylinder can be removed as this content can be found in B149.2;e) other fuels used for vehicles; or
e) propane when used for other purposes such as cooking, space, or water heating.
Note: The requirements for the storage, handling, and transferring of propane can be found in CSA B149.2.
1.3 Purpose
The purpose of this Code is to provide reasonable means to manage the risks associated with the maintenance and repair of vehicles fuelled with propane inside motor vehicle maintenance facilities.
1.4 Terminology
1.4.1 Fuelling and refuelling
The terms “fuelling” and “refuelling” are used interchangeably in this Code.
1.4.2 Fuel Composition
Where the term “propane” is used, the requirements of this Code include, and apply equally to, any material that is composed predominantly of any of the following hydrocarbons or a mixture of them: propane, propylene, butane (normal butane or isobutane), and butylenes.
1.5 Units of measure
The values given in SI units are the units of record for the purposes of this Code. The values given in parentheses are for information and comparison only.
Notes:
1) CSA B149.5 can be used as a guide when converting Imperial units to metric units.
2) Less than 1 m will be shown in mm.
3) 1 m or more will be shown in m to the nearest 0.1 m.
4) Pressures will be rounded to the nearest whole value using traditional rounding conventions.
5) Where the word “gallon” is used in this Code, it indicates a U.S. gallon equivalent to 3.785 L water capacity.
1.6 Gauge pressure
All references to pressure throughout this Code are to be considered gauge pressures, unless otherwise specified.
1.7 Mandatory language
In this Code, “shall” is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the Code; “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 Code.
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.