Draft amendment to C22.1.

1   Scope

Draft amendment to C22.1.

Draft amendment to C22.1

Draft amendment to C22.1 

Draft amendment to C22.1 

CSA B139.1.0:24

General requirements for large installations

1 Scope

1.1 Installation requirements for large oil-burning equipment

This Code specifies minimum requirements for the installation of large oil-burning equipment.

Note: The intent of this Code is to apply to multi-unit residential, commercial, institutional, and industrial buildings in accordance with the provincial building code or, in the absence of such regulation, the National Building Code of Canada.

1.2 Installation of oil-fuelled appliances and equipment

This Code applies to the installation of appliances, equipment, components, and accessories where oil is used for fuel purposes in applications that include

a)          space heating;

b)          service water heating;

c)          power generation; and

d)          process application.

1.3 Installation and alteration requirements for oil-burning equipment

This Code provides minimum requirements for installing or altering all stationary and portable oil-burning equipment, including

a)          furnaces;

b)          process furnaces;

c)          boilers;

d)          water heaters;

e)          vehicle heaters;

f)           construction heaters; and

g)           stationary internal combustion engines when used for shaft-power applications for buildings.

Note: For installation of internal combustion engines for emergency power applications, see also CSA C282 and CSA Z32. Both these Standards refer to the CSA B139 Series for installation of accessories such as fuel tanks and piping.

1.4 Ancillary equipment installation requirements

This Code provides minimum requirements for installing or altering ancillary equipment, including

a)          piping and tubing systems;

b)          pumps;

c)          control devices;

d)          venting systems;

e)          accessories;

f)           heat distribution systems that affect the proper operation of the oil-burning equipment;

g)           central oil distribution systems; and

h)          underground supply tanks, aboveground outdoor tanks, and aboveground tanks installed inside of buildings.

1.5 Maintenance requirements for oil-burning equipment

This Code provides requirements for the maintenance of the most commonly used types of oil-burning equipment.

1.6 Recommended precautions for filling tanks

This Code provides recommended precautions for filling tanks (see Annex G).

1.7 Items not applicable

This Code does not apply to

a)          process equipment installed in refineries;

b)          appliances installed in park model trailers, recreational vehicles, and marine craft;

c)          portable devices such as lamps, blowtorches, melting pots, and weed burners;

d)          integral fuel tanks of 45 L (10 gal) capacity or less on internal combustion engines; or

e)          portable oil-burning equipment within the scope of CAN/CSA-B138.1/CAN/CSA-B138.2.

Note: For reference, the terms “park model trailers” and “recreational vehicles” are as defined in the CAN/CSA-Z241 Series and CSA Z240 RV Series.

1.8 Terminology

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.

1.9 Dual measurements

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.

Figure 1

Applicability guidance diagram

 (See Clause 0.)

 

CSA B139.1.1:24

General requirements for stationary engines

1 Scope

1.1 Installation requirements for oil-fuelled stationary engines

This Code specifies minimum requirements for the installation of oil-fuelled stationary engines used for

a)          the generation of electrical power for buildings;

b)          the generation of electrical power in accordance with CSA C282;

c)          the generation of electrical power in accordance with CSA Z32; and

d)          directly connected shaft power for building equipment, industrial equipment, and emergency equipment.

Note: Examples of “building equipment” include air compressors and refrigeration equipment; “industrial equipment” includes pumps, compressors, and hoisting equipment; and “emergency equipment” includes fire pumps. This Note does not impose limits on types of driven equipment.

1.2 Relationship with CSA B139.1.0

The requirements of CSA B139.1.0 apply in addition to this Code. Where a conflict or inconsistency exists between CSA B139.1.0 and this Code, the requirements of this Code take precedence.

1.3 Terminology

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.

1.4 Dual measurements

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.

 

CSA B139.1.2:24

General requirements for special installations

1 Scope

1.1 Oil-burning appliances and equipment installation

This Code applies to the installation of appliances, equipment, components, and accessories where oil is used for fuel purposes in

a)          used-oil-burning appliances;

b)          central oil distribution systems;

c)          construction heaters and fuel systems; and

d)          vehicle heaters.

1.2 Field installation of burners and combustion control systems

This Code provides minimum requirements for the field installation of burners and their combustion control systems.

1.3 Relationship with CSA B139.1.0

The requirements of CSA B139.1.0 apply in addition to this Code. Where a conflict or inconsistency exists between CSA B139.1.0 and this Code, the requirements of this Code take precedence.

1.4 Terminology

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.

1.5 Dual measurements

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.

 

CSA B139.2:24

Installation code for oil-burning equipment for residential and small commercial buildings

1 Scope

1.1 Oil-fired appliances and equipment installation

This Code applies to the installation of appliances, equipment, components, and accessories where oil is used for fuel purposes in applications that include

a)          space heating;

b)          service water heating; and

c)          small process application.

1.2 Installation of appliances and associated equipment in small buildings

This Code applies to the installation of appliances and associated equipment where

a)          the building is a residential or commercial building as defined by the National Building Code of Canada, does not exceed three storeys in building height, and does not exceed 600 m2 (6458 ft2) in building area;

b)          the individual or total appliance fuel input rating does not exceed 9.5 L/h (2.5 GPH);

c)          the maximum fuel input rate to all appliances connected to a common chimney does not exceed 205 kW (700 kBtu/h);

d)          supply tanks do not exceed an individual capacity of 2500 L (550 gal) or a total capacity of 5000 L (1100 gal) for each premises; and

e)          no fuel pumps other than appliance integrally mounted fuel pumps are used.

Note: The intent of this Code is to apply to residential buildings and small commercial buildings in accordance with the provincial building code or, in the absence of such regulations, in accordance with Part 9 of the National Building Code of Canada.

1.3 Installation and alteration of oil-burning equipment

This Code provides minimum requirements for installing or altering all stationary and portable oil-burning equipment, including

a)          furnaces;

b)          boilers; and

c)          water heaters.

1.4 Ancillary equipment installation requirements

This Code provides minimum requirements for installing or altering ancillary equipment, including

a)          piping and tubing;

b)          control devices;

c)          venting systems;

d)          accessories;

e)          heat distribution systems that affect the proper operation of the oil-burning equipment; and

f)           aboveground supply tanks that have a maximum individual capacity of 2500 L (550 gal) and a maximum total capacity of 5000 L (1100 gal).

Note: Underground fuel oil tank installations of any size and aboveground installations over 2500 L (550 gal) are covered by CSA B139.1.0, CSA B139.1.1, and CSA B139.1.2.

1.5 Maintenance requirements for oil-burning equipment

This Code provides requirements for the maintenance of the most commonly used types of oil-burning equipment.

1.6 Recommended precautions for filling tanks

This Code provides recommended precautions for filling tanks (see Annex G of CSA B139.1.0).

1.7 Exclusions

This Code does not apply to

a)          process equipment installed in refineries;

b)          appliances installed in park model trailers, recreational vehicles, and marine craft;

c)          portable devices such as lamps, blowtorches, melting pots, and weed burners; or

d)          installations supplying oil-fuelled stationary engines.

Note: For reference, the terms “park model trailers” and “recreational vehicles” are as defined in the CSA Z241 Series and CSA Z240 RV Series.

1.8 Terminology

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.

1.9 Dual measurements

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.

1.10 Figures and tables

Figures and tables that are referenced with the prefix “B” are to be found in Annex B of CSA B139.1.0.

Note: For example, a reference in this Code to “Table B.1” means Table B.1 of CSA B139.1.0.

1 Scope

1.1 Design

This Standard provides criteria and requirements for the design of a durable building and its building elements. Designers will need to factor into their designs predicted environmental loads and action effects resulting from climate change.

Note: Provisions for operation, maintenance, repair and renovation of a building and its building elements are found in Annex I.

1.2 Building and building elements

This Standard applies to the building and to building elements that

a) are required to resist loads from the structure environment and the effects of those loads;

b) are exposed to exterior space or the ground;

c) separate interior space from exterior space or separate interior space from the ground; or

d) separate environmentally dissimilar interior spaces.

1.3 Inclusions

This Standard includes the following:

definitions for performance, failure, service life, and other concepts related to the durability of a building or building element;

fundamental durability requirements for the design of a new building and building elements;

criteria for the design for durability of a building and building elements, including requirements for design life, estimated service life, and predicted service life; criteria for construction processes that affect durability;

provisions for construction review; and

guidance on the use of this Standard to

i) select a design life for a building and building elements;

ii) determine an estimated service life or predicted service life;

iii) assess structure environments; and

iv) understand degradation mechanisms, such as predicted service life.

 

1.4 Usage

This Standard is intended to be used by owners, designers, and constructors working from design conception to building completion and handover.

The building durability plan is reflected in contract documents as assemblies and specifications. Constructor activities implement the plan by executing the contract documents.

1.5 Exclusions

The following are not within the scope of this Standard:

a) durability of mechanical systems, electrical systems, and services in buildings; and

b) durability of building finishes, except those providing a performance control function.

Notes:

Although the Standard does not specifically address mechanical systems, electrical systems, and services, such systems and services should be taken into account in an integrated design for durability of a building and building elements. Design for replacement and renewal is particularly important when the design life of the building exceeds the estimated service life or the predicted service life of building mechanical systems

The loads on a building and building elements that result from the operation of mechanical and electrical systems and services should be considered along with the structure environment and structural loads.

An example of a performance control function for a building finish would be a coating applied to a metallic building element that provides corrosion protection.

1.6 Warranty disclaimer

Determining the design life of a building or the predicted service life of a building element, execution of a design, or construction of the design under the auspices of this standard do not constitute either an implied or expressed warranty regarding the service life of the building or its elements.

The design life establishes a target performance level, and building elements are selected accordingly based on information available to designers and constructors at the time. Adhering to the procedures described in this Standard will optimize the likelihood of successfully matching the product to its performance requirements.

If warranties related to service life of buildings or building elements are requested by owners or operators of buildings, they may be sought specifically from product suppliers and installers at the time of construction, and paid for at the market rate. Design services provided according to this standard are not the equivalent of a warranty or guarantee.

1.7 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 (nonmandatory) to define their application.

IEC 62841-1:2014, Clause 1 is applicable, except as follows: 
Addition: 
This document applies to oscillating multifunction tools. 

1.1 General

1.1.1 Purpose

This Standard specifies laboratory test methods and procedures for determining operational performance indicators of Thermal Energy Storage System’s (TESS) used for space heating applications in residential, commercial and institutional buildings.

This standard includes an informative annex to introduce basic building TESS grid services functions, including building TESS equipment communication.

1.1.2 Applicability

a)    This Standard applies to packaged building TESS that can be tested in laboratory environment. The system is either a factory pre-assembled unit or a unit assembled on-site in the laboratory test facility from factory-supplied components.

b)   The TESS is charged electrically and discharged thermally. The energy shall be stored as latent heat or as sensible heat or as a combination of the two.

c)    The TESS is charged by electric-resistance heating, and the electric resistance mechanism is an integral part of or is located inside the TESS.

d)   The TESS is discharged with a heat transfer fluid that enters the system through a single inlet and leaves the system from a single outlet. TESS having more than one inlet and/or outlet shall be tested according to this standard, but each flow configuration involving a single inlet and a single outlet must be tested separately. The heat transfer fluid may be either a non-condensing gas or a liquid.

·    Note: for more clarification, refer to Annex F

1.1.3 Exclusions

This Standard does not apply to:

a)    TESS that are charged by a thermal input other than integrated electric resistive heating.

b)   TESS where the thermal storage medium leaves the extent of the system (e.g. hot water storage tanks).

c)    TESS that are only used for domestic hot water.

d)   TESS that are only used for cooling.

e)    TESS that are intended for use in industrial or power generation applications.

f)    Long-term or Annual/Seasonal TESS

g)    Room TESS

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

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 measure

The values given in SI units are the units of record for the purposes of this Standard.

2 Reference publications

This Standard refers to the following publications, and where such reference is made, it shall be to the edition listed below, including all amendments published thereto.

1.1 This standard provides the minimum requirements for electric machines for use in hazardous locations in accordance with CSA C22.1, Canadian Electrical Code, Part I and NFPA 70®, National Electrical Code® (NEC®) as follows:

a) Class I, Division 2;

b) Class II, Division 2;

c) Class III, Division 1 and 2.

Note 1: The term “electric machine” applies to both motors and generators.

Note 2: In the US, the application “hazardous locations” is referred to as “hazardous (classified) locations”.

Note 3: NFPA 70®, National Electrical Code®, and NEC® are registered trademarks of the National Fire Protection Association, Quincy, MA.

1.2 This standard also applies to the same types of electric machines indicated in 1.1 for installation and use in Zone 2 or Zone 22 hazardous locations in accordance with CSA C22.1, Canadian Electrical Code, Part I and NFPA 70®, National Electrical Code® (NEC®).

Note: In US and Canada, the installation codes permit the use of appropriately rated Division 2 motors in Zone 2 and Zone 22 areas.

1.3 This standard applies to both horizontal and vertical electric machines that have fractional and integral horsepower ratings.

1.4 This standard applies to electro-mechanical brakes intended to either hold a stopped motor from turning or to slow a motor and load to a stopped condition.

1.5 This standard does not apply to the following electric motors and generators:

a) Intrinsically Safe;

b) Explosionproof;

c) Purged and Pressurized; or

d) Dust-Ignitionproof.

Draft Amendment to C22.1

Draft Amendment to C22.1

Draft Amendment to C22.1

CSA Scope

[Add the following sentence at the end of the second paragraph]

This Standard applies to appliances that are permanently connected or cord-connected, intended for sterilization, garment treatment, deodorizing or with other similar functions.

[Replace the second dashed item on the list of the sixth paragraph]

-      tumble dryers (CSA E60335-2-11, CSA C22.2 No. 112)

[Add the following bullet to the end of the list of the sixth paragraph]

-      Drying cabinets intended for drying washed clothes within a closed heated compartment (CSA C22.2 No. 112)

[Add the following]

This Standard applies to the safety of such equipment that is intended to be installed or used in accordance with CSA C22.1, Canadian Electrical Code, Part I.

 

IEC Scope

This clause of Part 1 is replaced by the following.

This part of IEC 60335 deals with the safety of electric clothes dryers including clothes dryers intended for drying footwear or gloves, and towel rails for household and similar purposes, their rated voltage being not more than 250 V including direct current (DC) powered appliances and battery-operated appliances.

Appliances not intended for normal household use but that nevertheless can be a source of danger to the public, such as appliances intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard.

As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However, in general, it does not take into account:

– persons (including children) whose

• physical, sensory or mental capabilities; or

• lack of experience and knowledge

prevents them from using the appliance safely without supervision or instruction;

– children playing with the appliance.

Attention is drawn to the fact that:

– for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary;

– in many countries, additional requirements are specified by the national health authorities,

the national authorities responsible for the protection of labour and similar authorities.

This standard does not apply to:

– spin extractors (IEC 60335-2-4);

– tumble dryers (IEC 60335-2-11);

– appliances intended exclusively for industrial purposes;

– appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas).

Draft Amendment to C22.1

Replacement:

This part of IEC 62841 applies to rechargeable battery-powered motor-operated chain saws for tree service, hereinafter referred to as chain saws or machines, having a maximum mass of 5,0 kg. The mass includes the heaviest detachable battery pack(s), if any, as described in IEC 62841-1:2014, K.8.14.2 e) 2), but excludes the guide bar, saw chain and saw chain lubricant. Chain saws covered by this document are intended to be used for pruning and dismantling standing tree crowns.

The chain saws covered by this document are designed only to be operated with the right hand on the rear handle and the left hand on the front handle.

This document does not apply to

–   chain saws supplied by mains power or power from non-isolated sources that permit the machine to be used while connected to such power supplies; or

–   chain saws supplied by integral batteries; or

–   chain saws for cutting wood as covered by IEC 62841-4-1; or

–   chain saws designed for use in conjunction with a guide-plate and riving knife or in any other way such as with a support or as a stationary or transportable machine; or

–   pole-mounted pruners; or

  NOTE 1 Pole-mounted pruners are covered by IEC 62841-4-10.

–   pruning saws.

  NOTE 2  Pruning saws will be covered by a future part of IEC 62841-4.

The maximum rated voltage for machines and battery packs is 75 V d.c.

Battery machines covered by this document are not considered to be class I tools, class II tools or class III tools and therefore are not required to have basic insulation, supplementary insulation or reinforced insulation. Electric shock hazard is considered to exist only between parts of opposite polarity.

This document deals with the hazards presented by machines which are encountered by all persons in the normal use and reasonably foreseeable misuse of the machines.

When evaluating a rechargeable battery pack for protection against electric shock during charging, creepage distances, clearances and distances through insulation, the relevant requirements of this document are applicable with the battery pack fitted to the intended charger.

Since rechargeable battery packs for machines are submitted to different use patterns (such as rough use, high charging and discharging currents), their safety can be evaluated only by this document and not by using other standards for rechargeable battery packs, such as IEC 62133-1:2017 or IEC 62133-2:2017, unless otherwise indicated in this document. All relevant aspects related to the safety of rechargeable batteries are addressed in this document, such that the requirements of IEC 62133-1:2017 or IEC 62133-2:2017 are not required to be separately applied.

When evaluating the risk of fire associated with rechargeable battery packs for machines, consideration has been given to the fact that these battery packs are unattended energy sources and have been evaluated as such in this document. Requirements in other standards regarding the risk of fire due to the charging of these battery packs are therefore considered to be fulfilled.

This document also addresses requirements covering the use of lithium-ion cells employed in battery systems in machines. The following is considered within the context of these requirements:

– These requirements address the risk of fire or explosion of these batteries and not any possible hazards associated with toxicity nor potential hazards associated with transportation or disposal.

NOTE 3  IEC 62281:2019 covers the safety aspects of lithium-ion batteries during transport.

– Battery systems covered by these requirements are not intended to be serviced by the end user.

– These requirements are intended to provide comprehensive evaluation of a battery only if used in products covered by this document.

– These requirements address the safety of lithium-ion battery systems during storage and use including discharge and charge. These requirements are only considered to be supplementary requirements in regard to battery charger fire and electric shock.

– These requirements refer to and require parameters supplied in reference to the cells that establish conditions for safe use of those cells. Those parameters form the basis of acceptance criteria for a number of tests contained herein. This document does not independently evaluate the safety of cells. These parameters, taken as a set, constitute the "specified operating region" for a cell. There can be several sets of specified operating region(s).

This document does not apply to machines using general purpose batteries installed by the user and this document alone will not be sufficient to ensure that all hazards are considered for these products.

This document does not apply to the safety of battery chargers themselves.

NOTE 4  IEC 60335-2-29 covers a variety of chargers.

IEC 62841-1:2014, Clause 1 is applicable, except as follows.

Addition:

This document applies to transportable belt sanders, disc sanders and belt/disc sanders which are equipped with

– a sanding belt; or

– a sanding disc; or

– a sanding belt and a sanding disc

for sanding solid materials.

This document does not apply to hand-held disc-type sanders.

NOTE 101 Hand-held disc-type sanders are covered by IEC 62841-2-3.

This document does not apply to hand-held belt sanders.

NOTE 102 Hand-held belt sanders are covered by IEC 62841-2-4.

1.1 Inclusions

This Standard specifies requirements for precast segmental concrete paving units, manufactured from hydraulic and non-hydraulic cement concrete to be used in the construction of pedestrian and vehicular pavement and roof coverings. Segmental concrete paving units consist of either a single concrete throughout or two layers consisting of a backing concrete with a face that has a minimum thickness, commonly of 4 mm. This Standard includes units with architectural finishes or tactile surfaces.

Notes:

Annex A contains information on efflorescence and recommends methods for its removal.

The terms “paver”, “concrete paver”, “interlocking concrete paver”, “plank”, “slab”, and “concrete paving slab” are used exclusively in Clause 3 to facilitate industry classification of precast segmental concrete paving units.  To maintain clarity, these terms are not used in the subsequent sections of this Standard.

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