ISO 18523-2:2018
Current
The latest, up-to-date edition.
Energy performance of buildings — Schedule and condition of building, zone and space usage for energy calculation — Part 2: Residential buildings
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02-22-2018
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ISO 18523-2:2018 specifies the formats to present the schedule and conditions of zone and space usage (referred to as input data of energy calculations) for residential buildings.
The schedule and conditions include schedules of occupancy, operation of technical building systems, ventilation rates, hot water usage, usage of appliances and internal heat gains due to occupancy, lighting and appliances. The schedule and conditions for lighting are applicable to fixed installed lighting fixtures.
ISO 18523-2:2018 also gives categories of residential building, zone and space according to differentiating schedule and condition. For residential buildings or its housing units which contain any category of space or zone of non-residential buildings, ISO 18523‑1 applies.
Depending on necessary minuteness of the energy calculation, different levels of schedule and condition from the view point of time and space averaging are specified.
The values and categories for the schedule and condition are included informatively.
NOTE The schedule and condition in this document is basically different from assumptions in order to determine the size of technical building systems in the process of design, where possible largest or smallest values are assumed. Instead, most usual and average values, which are assumed for the building energy calculation, are dealt with in this document.
| Committee |
ISO/TC 163
|
| DevelopmentNote |
Supersedes ISO DIS 18523-2. (02/2018)
|
| DocumentType |
Standard
|
| Pages |
33
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| BS ISO 18523-2:2018 | Identical |
| ISO 16814:2008 | Building environment design — Indoor air quality — Methods of expressing the quality of indoor air for human occupancy |
| ISO 16346:2013 | Energy performance of buildings Assessment of overall energy performance |
| ISO 12655:2013 | Energy performance of buildings — Presentation of measured energy use of buildings |
| ISO 16818:2008 | Building environment design Energy efficiency Terminology |
| ISO 16813:2006 | Building environment design — Indoor environment — General principles |
| ISO/TR 16344:2012 | Energy performance of buildings Common terms, definitions and symbols for the overall energy performance rating and certification |
| ISO 16343:2013 | Energy performance of buildings Methods for expressing energy performance and for energy certification of buildings |
| ISO 23045:2008 | Building environment design — Guidelines to assess energy efficiency of new buildings |
| EN 15232:2012 | Energy performance of buildings - Impact of Building Automation, Controls and Building Management |
| ISO 18523-1:2016 | Energy performance of buildings Schedule and condition of building, zone and space usage for energy calculation Part 1: Non-residential buildings |
| ISO 17772-1:2017 | Energy performance of buildings — Indoor environmental quality — Part 1: Indoor environmental input parameters for the design and assessment of energy performance of buildings |
| PREN 12098-5 : DRAFT 2015 | CONTROLS FOR HEATING SYSTEMS - PART 5: START-STOP SCHEDULERS FOR HEATING SYSTEMS - MODULES M3-5, 6, 7, 8 |
| ISO 13153:2012 | Framework of the design process for energy-saving single-family residential and small commercial buildings |
| ISO 13790:2008 | Energy performance of buildings Calculation of energy use for space heating and cooling |
| DIN V 18599-10:2016-10 | ENERGY EFFICIENCY OF BUILDINGS - CALCULATION OF THE NET, FINAL AND PRIMARY ENERGY DEMAND FOR HEATING, COOLING, VENTILATION, DOMESTIC HOT WATER AND LIGHTING - PART 10: BOUNDARY CONDITIONS OF USE, CLIMATIC DATA |
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