Scope

This Standard applies to the management of solid waste management facilities, including the evaluation, planning, design, implementation, monitoring, and maintenance of solid waste pollution risk management strategies and mitigation measures for new and existing infrastructure in northern communities. This Standard provides

an outline of procedures for conducting an overall risk assessment, including infrastructure vulnerability;

factors to be considered in land use and infrastructure planning;

an overview of the typical drivers of natural and human-made hazards to which this Standard is applicable, including climate change;

procedures for planning, siting, designing, constructing, operating, inspecting, monitoring, and maintaining solid waste management facilities as well as mitigation measures as applicable;

closure and decommissioning requirements and best practices;

post-closure inspection, monitoring, maintenance and management;

emergency response and contingency planning protocols for addressing failures or imminent failures in mitigations implemented to protect human health and the environment;

a framework for community-based processes for addressing solid waste issues, human health and environmental considerations; and

background information and relevant reference material.

Compliance with this Standard will allow users to demonstrate that the design and implementation of risk management strategies and mitigation measures take into consideration, and are compatible with, the preservation of permafrost or reduction of the disruptive effects of permafrost thaw. Because the performance of permafrost is often integral to the success of risk management strategies intended to protect human health and the environment at solid waste management facilities, compliance with this Standard will help mitigate impacts to infrastructure, and the environment within and surrounding the project site.

Permafrost is not the only challenge faced by those who design and operate waste management facilities in the North, however. Often, the remote nature of the communities mean that it is hard to hire and retain staff to manage the complex activities that underlie the safe operation of modern waste management sites. Communities may find it expensive to undertake many of the measures described in the Standard. Those who embark on the development and operation of waste management facilities must be confident that they can access the monetary and non-monetary resources that the site will require throughout a facility life that may span several decades.

Users

This Standard is intended for use in Yukon Territory, Northwest Territories, Nunavut, and Nunavik, but other northern and remote jurisdictions may wish to adopt it as well. Users are intended to include

the owners and operators of solid waste management facilities that can be affected by natural or human-made hazards;

the owners and operators of other community infrastructure for which the safe operation of the solid waste management facility is important;

contract administrators who oversee a solid waste management facility project with risk management or mitigation components;

site investigators (scientists and engineers) who evaluate the site conditions (existing and projected) and estimate the risks related to the development of the project;

design professionals and reviewers (consulting engineers, and territorial, provincial, or regional technical services staff) who design, assess and approve, and oversee the implementation of engineering-based solutions;

contractors working on solid waste management facilities;

regulatory authorities, such as land and water boards and review boards;

compliance authorities, such as qualified building inspectors and qualified environmental inspectors;

land use planners and community planning officials;

educators, for the purposes of knowledge transfer; and

others with a vested interest in risk management or mitigative elements of solid waste management infrastructure planning and/or construction projects, design and construction, and inspection of mitigation measures and plan implementation.

Application

General

The requirements provided in this Standard are intended to address risks to:

closed, existing or newly proposed solid waste management facilities, which might be exposed to natural and other hazards now or in the future; and

human health and the environment, due to closed, existing or newly proposed solid waste management facilities.

This Standard also applies where risk management measures are required by contract, permit, regulation, or other approval. The application of the Standard begins with an overall risk assessment and evaluation of infrastructure vulnerability phases of a project. The evaluation of risks associated with natural hazards includes the potential impacts of climate change that are to be considered in the planning, siting, design, construction, operations, closure, and post-closure of a MSW site. The application of the Standard continues throughout the lifespan of the infrastructure project or strategic planning cycles, including planning, siting, construction, operation and maintenance, and decommissioning, or until residual risk levels are deemed acceptable.

Types of infrastructure

This Standard applies to the evaluation, planning and design, implementation, as well as monitoring and maintenance of solid waste management facilities as well as mitigation measures during all phases of planning, design, construction, service life and decommissioning of

solid waste management sites with segregated categories of waste;

landfills;

transfer stations;

public drop-off facilities;

composting facilities;

incinerators; and

expansions of any of these types of facilities or structures.

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.

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 Scope

1.1 

This Standard specifies criteria for establishing a security management program for petroleum and natural gas industry systems to ensure security threats and associated risks are identified and managed. This Standard provides mitigation and response processes and procedures to prevent and minimize the impact of security incidents that could adversely affect people, the environment, assets, and economic stability.

1.2 

This Standard applies to all petroleum and natural gas industry systems (as illustrated in Figures 2 and 3), including

a) pipeline systems handling

i) oil;
ii) gas;
iii) oil-field water;
iv) liquid products;
v) multi-phase fluids;
vi) slurries; and
vii) system supports, including

1) meter stations;
2) compressor stations;
3) pump stations;
4) tank farms;
5) terminals; and
6) all assets that support Items 1) to 5);

b) liquefied natural gas (LNG) production, storage, and handling facilities;

c) storage of hydrocarbons in underground formations;

d) petrochemical installations, including

i) refineries;
ii) gas processing plants;
iii) liquefied petroleum gas plants;
iv) synthetic natural gas plants; and
v) coal gasification plants;

e) oil and gas exploration, development, production, treatment, processing, and storage operations not covered in Items a) to d);

f) oil sands facilities: and

g) petroleum and natural gas wells.

1.3 

Offshore petroleum and natural gas activity, petroleum and LNG tankers, and customers piping systems are outside the scope of this Standard.

Note: See Figures 2 and 3.

1.4 

The requirements of this Standard are applicable to all operators, regardless of the size or number of their assets.

1.5 

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 Scope

1.1

This Standard specifies requirements for measuring the heat recovery efficiency and pressure loss for drain water heat recovery (DWHR) units.

1.2

This Standard applies to DWHR units

a) of any size; and

b) with a configuration where potable water and drain water flow rate is equal;

1.3

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.

Scope

1.1

This Standard specifies requirements for the durability and safety of drain water heat recovery (DWHR) units.

1.2

This Standard applies to DWHR units of any diameter and length and configuration for use with potable water, and to their components and materials supplied by the manufacturer, their assembly and installation instructions, and their operation after assembly in accordance with these instructions. This Standard does not apply to site preparation or installation procedures.

1.3

This Standard is not intended as a design specification or as an instruction manual for untrained persons.

1.4

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.

Scope:

This clause of Part 1 is replaced by the following.

This International Standard deals with the safety of electric portable appliances for household and similar purposes that have a cooking function such as baking, roasting and grilling, their rated voltage being not more than 250 V.

NOTE 101 Examples of appliances that are within the scope of this standard are
– barbecues for indoor use;
– breadmakers;
– candy floss appliances;
– contact grills (griddles);
– cookers; – food dehydrators;
– hotplates;
– induction wok hotplates;
– pop-corn makers;
– portable ovens;
– raclette grills;
– radiant grills;
– roasters;
– rotary grills;
– rotisseries;
– toasters;
– waffle irons;

Examples are illustrated in Figure 101.

Appliances intended for normal household and similar use and that may also be used by laymen in shops, in light industry and on farms, are within the scope of this standard. However, if the appliance is intended to be used professionally to process food for commercial consumption, the appliance is not considered to be for household and similar use only.

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.

NOTE 102 Attention is drawn to the fact that – for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements could 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.

NOTE 103  This standard does not apply to
– stationary ovens and stationary grills (IEC 60335-2-6);
– warming plates (IEC 60335-2-12);
– frying pans and deep fat fryers (IEC 60335-2-13);
– microwave ovens (IEC 60335-2-25);
– barbecues for outdoor use (IEC 60335-2-78);
– appliances intended to burn charcoal or similar combustible fuels;
– appliances intended for commercial catering;
– 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).

Scope

This clause of Part 1 is replaced by the following.

This standard deals with the safety of electrically operated commercial kitchen machines not intended for household and similar use, their rated voltage being not more than 250 V for single phase appliances connected between one phase and neutral, and 480 V for other appliances.

NOTE 101 These appliances are used for the commercial processing of food, for example in kitchens of restaurants, canteens, hospitals and in commercial enterprises such as bakeries, butcheries, etc.

NOTE 102 Examples of kitchen machines are

– mixers;
– liquid or food blenders;
– kneaders;
– beaters;
– shredders;
– graters;
– mincers;
– slicers;
– peelers;
– tin openers;
– coffee grinders;
– machines used for washing and/or drying food;
– portioning machines;
– pastry rollers;
– noodle strip cutters;
– food processors;
– beam mixers.

This standard also applies to appliances which, in order to facilitate transport, are supplied in several parts (sub-assemblies) which, when assembled at the place of installation, form a constructional unit without the use of any additional parts.

The electrical part of appliances making use of other forms of energy is also within the scope of this standard.

As far as is practicable, this standard deals with the common hazards presented by these types of appliances.

NOTE 103 Attention is drawn to the fact that

– for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements may be necessary;
– in many countries, additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities and similar authorities.

NOTE 104 This standard does not apply to

– appliances designed 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);
– appliances for continuous process appliances for the mass production of food;
– independent conveying equipment, such as food distribution belts.

Scope

This clause of Part 1 is replaced by the following.

This International Standard deals with the safety of electric massage appliances for household and similar purposes, their rated voltage being not more than 250 V for single phase appliances and 480 V for other appliances.

NOTE 101 Examples of appliances within the scope of this standard are

– foot massagers;
– water filled foot massagers;
– hand-held massagers;
– massage beds;
– massage belts;
– massage chairs;
– massage pads.

Appliances not intended for normal household use but that nevertheless may be a source 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.

NOTE 102 Attention is drawn to the fact that

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

NOTE 103 This standard does not apply to

– appliances intended exclusively for industrial purposes;
– appliances intended to be used in locations where special conditions prevail, such as the presence of corrosive or explosive atmosphere (dust, vapour or gas);
– electric foot care appliances that do not contain motors and other electric appliances for the care of skin hair (IEC 60335-2-23)
– electric appliances for beauty care of persons and intended for household, commercial and similar purposes (IEC 60335-2-115)1.

This Standard specifies methods for testing and evaluating fittings for use with compressed hydrogen gas and hydrogen-rich gas mixtures.

Scope:

This part of ISO/IEC 62990 specifies general requirements for design, function and performance, and describes the test methods that apply to portable, transportable, and fixed equipment for the detection and concentration measurement of toxic gases and vapours in workplace atmospheres and other industrial and commercial applications.

This document is applicable to continuously sensing equipment whose primary purpose is to provide an indication, alarm and/or other output function the purpose of which is to indicate the presence of a toxic gas or vapour in the atmosphere and in some cases to  initiate automatic or manual protective action(s). It is applicable to equipment in which the sensor generates an electrical signal when gas is present.

This document applies to two types of equipment:

• Type HM (Health Monitoring) ‘occupational exposure’ equipment:

For occupational exposure measurement, the performance requirements are focused on uncertainty of measurement of gas concentrations in the region of Occupational Exposure Limit Values (OELV). The upperlimit of measurement will be defined by the manufacturer in accordance with 4.2.1.

• Type SM (Safety Monitoring) ‘general gas detection’ equipment:
For general gas detection applications (e.g. safety warning, leak detection),  the performance requirements are focused on alarm signalling. The upper limit of measurement will be defined by the manufacturer according to the intended use of the equipment.

In general, the requirements for accuracy will be higher for Type HM equipment than for Type SM equipment. The same equipment may meet the requirements of both Type HM and Type SM.

For equipment used for sensing the presence of multiple gases this document applies only to the detection of toxic gas or vapour.

This document is not applicable to equipment:

– with samplers and concentrators such as sorbents or paper tape having an irreversible indication;
–  used for the measurement of gases and vapours related to the risk of explosion;
–  used for the measurement of oxygen;
–  used only in laboratories for analysis or measurement;
–  used only for process measurement purposes;
–  used in the domestic environment;
–  used in environmental air pollution monitoring;
–  used for open-path (line of sight) area gas measurement;
–   used for ventilation control in car parks or tunnels.

1 Scope

1.1

This Standard applies to complete wind turbine electrical systems and associated electrical equipment intended for connection at not more than 46 kV and intended for use in accordance with the Canadian Electrical Code, Part I. Products covered by the scope of this Standard are subject to the requirements of CAN/CSA C22.2 No. 0.

1.2

This Standard applies to wind turbines of all sizes.

1.3

This Standard does not apply to performance with respect to grid codes or to power performance of wind turbines.

Note: Information on test methods for power performance of wind turbines can be found in CAN/CSA C61400-12-1 and IEC 61400-12-2.

1.4

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.

1.5

The values given in SI (metric) units are the standard. The values given in parentheses are for information only.

Draft Amendment to C22.1

This Standard specifies requirements for establishing and maintaining an exposure control program for engineered nanomaterials in the workplace in accordance with occupational health and safety management system (OHSMS) principles (see CAN/CSA-Z1000 and Clause 4).

Scope:
This part of IEC 61000 is concerned with the limitation of voltage fluctuations and flicker impressed on the public low-voltage system. It specifies limits of voltage changes which may be produced by an equipment tested under specified conditions and gives guidance on methods of assessment. This part of IEC 61000 is applicable to electrical and electronic equipment having an input current equal to or less than 16 A per phase, intended to be connected to public low-voltage distribution systems of between 220 V and 250 V
line to neutral at 50 Hz, and not subject to conditional connection. Equipment which does not comply with
the limits of this part of IEC 61000 when tested with the reference impedance Zref of 6.4, and which
therefore cannot be declared compliant with this part, may be retested or evaluated to show conformity with IEC 61000-3-11. Part 3-11 is applicable to equipment with rated input current ≤ 75 A per phase and
subject to conditional connection. The tests according to this part are type tests. Particular test  conditions are given in Annex A and the test circuit is shown in Figure 1.

NOTE 1 The limits in this standard relate to the voltage changes experienced by consumers connected at the interface between the public supply low-voltage network and the equipment user’s installation. Consequently, if the actual impedance of the supply at the supply terminals of equipment connected within the equipment user’s installation exceeds the test impedance, it is possible that supply disturbance exceeding the limits could occur.

NOTE 2 The limits in this standard are based mainly on the subjective severity of flicker imposed on the light from 230 V 60 W coiled-coil filament lamps by fluctuations of the supply voltage. For systems with nominal voltage less than 220 V line to neutral and/or frequency of 60 Hz, the limits and reference circuit values are under consideration

Scope:
This part of IEC 61000 is concerned with the emission of voltage changes, voltage fluctuations and flicker produced by equipment and impressed on the public low-voltage supply system. It specifies the limits of voltage changes produced by equipment tested under specified conditions. This document is primarily applicable to electrical and electronic equipment having a rated input current from 16 A up to and including 75 A, which is intended to be connected to public low-voltage distribution systems having nominal system voltages of between 220 V and 250 V, line-to-neutral at 50 Hz, and which is subject to conditional connection. This document is also applicable to equipment within the scope of IEC 61000-3-3 that does not meet the limits when tested or evaluated with reference impedance Zref and is therefore subject to
conditional connection.

Equipment which meets the requirements of IEC 61000-3-3 is excluded from this part of IEC 61000.

Equipment tests made in accordance with this document are type tests.

NOTE 1 The flicker limits specified in this document, being the same as those in IEC 61000-3-3, are based on the subjective severity of the flicker imposed on the light from 230 V/60 W coiled-coil filament lamps 

when subjected to fluctuations of the supply voltage. For systems with nominal voltages less than 220 V,
line-to-neutral and/or frequency of 60 Hz, the limits and reference circuit values are under consideration.

NOTE 2 The limits in this document relate to the voltage changes experienced by consumers connected at the interface between the public supply low-voltage network and the equipment user’s installation.
Therefore, it cannot be guaranteed that the users of equipment compliant with this standard will not experience supply disturbance within their own installation due to the operation of this equipment alone, as the impedance at the point of connection of the equipment to the supply within the installation can have an impedance greater than the maximum permissible impedance as determined by the procedures in this document.

This is an Adoption without Deviation of IEC 61000-4-3 - Edition 3.2

1 Scope

1.1 General

1.1.1

These procedures apply to unitary air conditioners and heat pumps that are

a) factory-made;
b) air-source and air-sink;
c) single-split systems with matching assemblies or single package for use in ducted and/or non-ducted distribution systems;

d) intended for space-heating and/or air-conditioning applications in buildings;
e) electrically driven, mechanical, vapour-compression-type systems; and
f) rated below 65,000 Btu/h (19.0 kW) heating or cooling at standard rating conditions, in accordance with Clause 5.2.

Note: This includes space-constrained single-package or split-system and small-ducthigh-velocity central air conditioners and heat pumps matching assemblies of the type classified in Clause 1.2 and intended for air-conditioning and space-heating applications in buildings.

1.1.2

These procedures do not apply to the following:

a) water to air and/or water units; and
b) heat recovery.

1.2 Unitary equipment

Unitary equipment within the scope of these procedures is outlined in Table 1.

1.3 Terminology

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

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 IP (inch-pound) units are normative. Metric values given in parentheses are for information only.

Draft Amendment to C22.1 

Scope:
This International Standard deals with the safety of powered floor treatment machines intended for commercial indoor or outdoor use for the following applications:
– scrubbing
– wet or dry pick-up
– polishing and dry buffing
– application of wax, sealing products and powder based detergents
– shampooing
– stripping, grinding and scarifying of floors with an artificial surface.

Their cleaning motion is more lateral or periodic than linear.

Scope:
This Standard deals with the safety of powered ride-on and powered WALK-BEHIND MACHINES intended for commercial indoor or outdoor use for the following applications:
– sweeping
– scrubbing
– wet or dry pick-up
– polishing
– application of wax, sealing products and powder based detergents
– shampooing of floors with an artificial surface.

Their cleaning motion is more linear than lateral or periodic.

Scope:
This Standard applies to hand-held grinders, disc-type polishers and disc-type sanders, including angle, straight and vertical tools, intended for use on various materials except magnesium, with a rated capacity not exceeding 230 mm. For grinders, the rated no-load speed does not exceed a peripheral speed of the accessory of 80 m/s at rated capacity.

This standard does not apply to dedicated cut-off machines.

This standard does not apply to orbital polishers and orbital sanders.

This standard does not apply to die grinders.