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CEN TC350 Sustainability standards. In the sustainability assessment of buildings a systematic approach is important. The standard prEN16309, the sustainability assessment of the social performance of buildings, the distinction made between Life Cycle Stages, and Information Modules is to be understood. Also a precise specification of the scenarios needs attention. The presentation highlights those assessment issues as well clarifies how and where exemptions can be made in the assessments. These principles apply to all assessment standards: EN15804 (for environmental product assessment), EN15978 (for environmental building assessment) and for the standard assessing the building life cycle costs (in development)
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CEN TC350 – Sustainability Standards
Life Cycle StagesInformation Modules
ScenariosMNA INA
Chris Hamans
http://www.hamans.com
Use STAGE
Assessment: per life cycle stage
Before Use End of Life
Use STAGE
Assessment in EN16309social performance assessment of buildings
Before Use End of Life
The assessment acc. EN16309 is (for the 1st. generation of standards)
limited to the USE-stage
Use STAGE
The assessment is split intoINFORMATION MODULES
Use STAGE
Information module B1: use
Most important information module is the normal and regular “use” of the building
Use STAGE
Information module B1: use
Scenario:per information module a scenario is to be specified
•the scenario is essential information.
•the assessment is based on the scenario.
7
Scenarios are based on:
Functional Equivalent (clause 5.2)
– Building type– Pattern of use– Required Service Life (ReqSL)
– Relevant required technical characteristics
– Relevant required functionalities
Building model (clause 5.5.2 and Annex B)
– Characteristics of the object of assessment (clause 5.1 and 5.5.1; Annex B)
– Building integrated technical systems (clause 5.4.1)
– Building related appliances, furnitures, fixtures and fittings
8
Scenarios are based on:
Functional Equivalent (clause 5.2)
– Building type– Pattern of use– Required Service Life (ReqSL)
– Relevant required technical characteristics
– Relevant required functionalities
Building model (clause 5.5.2 and Annex B)
– Characteristics of the object of assessment (clause 5.1 and 5.5.1; Annex B)
– Building integrated technical systems (clause 5.4.1)
– Building related appliances, furnitures, fixtures and fittings
9
Scenarios for each information module
Functional Equivalent (clause 5.2)
– Building type– Pattern of use– Required Service Life (ReqSL)
– Relevant required technical characteristics
– Relevant required functionalities
Building model (clause 5.5.2 and Annex B)
– Characteristics of the object of assessment (clause 5.1 and 5.5.1; Annex B)
– Building integrated technical systems (clause 5.4.1)
– Building related appliances, furnitures, fixtures and fittings
Scenario of use – information module B1 incl. Reference Study Period (RSP) (5.3)
10
Scenarios for each information module
Functional Equivalent (clause 5.2)
– Building type– Pattern of use– Required Service Life (ReqSL)
– Relevant required technical characteristics
– Relevant required functionalities
Building model (clause 5.5.2 and Annex B)
– Characteristics of the object of assessment (clause 5.1 and 5.5.1; Annex B)
– Building integrated technical systems (clause 5.4.1)
– Building related appliances, furnitures, fixtures and fittings
Scenario of use – information module B1 incl. Reference Study Period (RSP) (5.3)
Scenario maintenance
B2
Scenario repair
B3
Scenario replacement
B4
Scenario refurbishment
B5
Scenario operational energy use
B6
Scenario operational water use
B7
Use STAGE
The assessment is split intoINFORMATION MODULES
•the scenario is essential information.
•the assessment is based on the scenario.
Use STAGE
Information module B1: use
Info
rmati
on m
odul
e B2
: m
aain
tena
nce
Functional and Technical performance during the USE - stage requires: maintenance
Use STAGE
Information module B1: use
Info
rmati
on m
odul
e B2
: m
aain
tena
nce
Info
rmati
on m
odul
e B3
: re
pair
Functional and Technical performance during the USE - stage requires: repair
Use STAGE
Information module B1: use
Info
rmati
on m
odul
e B2
: m
aain
tena
nce
Info
rmati
on m
odul
e B3
: re
pair
Info
rmati
on m
odul
e B4
: re
plac
emen
t
Functional and Technical performance during the USE - stage requires: replacements
Use STAGE
Information module B1: use
Info
rmati
on m
odul
e B2
: m
aain
tena
nce
Info
rmati
on m
odul
e B3
: re
pair
Info
rmati
on m
odul
e B4
: re
plac
emen
t
Info
rmati
on m
odul
e B5
: re
furb
ishm
ent
Functional and Technical performance during the USE - stage requires: refurbishments
Use STAGE
Information module B1: use
Info
rmati
on m
odul
e B2
: m
aain
tena
nce
Info
rmati
on m
odul
e B3
: re
pair
Info
rmati
on m
odul
e B4
: re
plac
emen
t
Info
rmati
on m
odul
e B5
: re
furb
ishm
ent
Info
rmati
on m
odul
e B6
: en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Functional and Technical performance during the USE - stage requires: energy use
Use STAGE
Information module B1: use
Info
rmati
on m
odul
e B2
: m
aain
tena
nce
Info
rmati
on m
odul
e B3
: re
pair
Info
rmati
on m
odul
e B4
: re
plac
emen
t
Info
rmati
on m
odul
e B5
: re
furb
ishm
ent
Info
rmati
on m
odul
e B6
: en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmati
on m
odul
e B7
: w
ater
use
Functional and Technical performance during the USE - stage requires: water use
Use STAGE
Information module B1: use
Info
rmati
on m
odul
e B2
: m
aain
tena
nce
Info
rmati
on m
odul
e B3
: re
pair
Info
rmati
on m
odul
e B4
: re
plac
emen
t
Info
rmati
on m
odul
e B5
: re
furb
ishm
ent
Info
rmati
on m
odul
e B6
: en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmati
on m
odul
e B7
: w
ater
use
for the presentation ...............
Use STAGE
Information module B1: use
Info
rmati
on m
odul
e B2
: m
aain
tena
nce
Info
rmati
on m
odul
e B3
: re
pair
Info
rmati
on m
odul
e B4
: re
plac
emen
t
Info
rmati
on m
odul
e B5
: re
furb
ishm
ent
Info
rmati
on m
odul
e B6
: en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmati
on m
odul
e B7
: w
ater
use
for the presentation : move info-module in the row
Use STAGEIn
form
atio
n
mo
du
le B
1:
use
Info
rmat
ion
mod
ule
B2:
m
aain
tena
nce
Info
rmat
ion
mod
ule
B3:
re
pair
Info
rmat
ion
mod
ule
B4:
re
plac
emen
t
Info
rmat
ion
mod
ule
B5:
re
furb
ishm
ent
Info
rmat
ion
mod
ule
B6:
en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmat
ion
mod
ule
B7:
w
ater
use
Assessment: 22 aspects per information module
Use STAGEIn
form
atio
n
mo
du
le B
1:
use
Info
rmat
ion
mod
ule
B2:
m
aain
tena
nce
Info
rmat
ion
mod
ule
B3:
re
pair
Info
rmat
ion
mod
ule
B4:
re
plac
emen
t
Info
rmat
ion
mod
ule
B5:
re
furb
ishm
ent
Info
rmat
ion
mod
ule
B6:
en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmat
ion
mod
ule
B7:
w
ater
use
Assessment: 22 aspects per information module
Use STAGE
Info
rmat
ion
m
od
ule
B1:
u
se
Info
rmat
ion
mod
ule
B2:
m
aain
tena
nce
Info
rmat
ion
mod
ule
B3:
re
pair
Info
rmat
ion
mod
ule
B4:
re
plac
emen
t
Info
rmat
ion
mod
ule
B5:
re
furb
ishm
ent
Info
rmat
ion
mod
ule
B6:
en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmat
ion
mod
ule
B7:
w
ater
use22 aspects =
ca. 160 indicators
Social performance assessment of buildings
EN16309
Use STAGE
Info
rmat
ion
m
od
ule
B1:
u
se
Info
rmat
ion
mod
ule
B2:
m
aain
tena
nce
Info
rmat
ion
mod
ule
B3:
re
pair
Info
rmat
ion
mod
ule
B4:
re
plac
emen
t
Info
rmat
ion
mod
ule
B5:
re
furb
ishm
ent
Info
rmat
ion
mod
ule
B6:
en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmat
ion
mod
ule
B7:
w
ater
use
22 aspects
Per information MODULE all 22 ASPECTS
EN16309 - Assessment: 22 aspects per information module
Rules for exempting
1. Not all aspects/indicators might be RELEVANT
– For the building, the object of assessment
– For the use
– For the information module
2. Not all aspects/indicators might be ASSESSED
– Not in a programm, excluded by the client , ...
3. Not all information modules might be ASSESSED
Info
rmat
ion
m
od
ule
B1:
u
se
Info
rmat
ion
mod
ule
B2:
m
aain
tena
nce
Info
rmat
ion
mod
ule
B3:
re
pair
Info
rmat
ion
mod
ule
B4:
re
plac
emen
t
Info
rmat
ion
mod
ule
B5:
re
furb
ishm
ent
Info
rmat
ion
mod
ule
B6:
en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmat
ion
mod
ule
B7:
w
ater
use
Use STAGE
22 aspects
Per information MODULE : specify why the aspect/indicator is not relevant in module
1: Not all aspects / indicators might be relevantBut declaring “not relevant” then is an assessment result.
Indicator
z
Indicator z not
relevant
Indicator z not
relevant
Indicator
z not relevant
Info
rmat
ion
m
od
ule
B1:
u
se
Info
rmat
ion
mod
ule
B2:
m
aain
tena
nce
Info
rmat
ion
mod
ule
B3:
re
pair
Info
rmat
ion
mod
ule
B4:
re
plac
emen
t
Info
rmat
ion
mod
ule
B5:
re
furb
ishm
ent
Info
rmat
ion
mod
ule
B6:
en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmat
ion
mod
ule
B7:
w
ater
use
Use STAGE
22 aspects
2: Not all aspects / indicators might be assessed
Indicator not assessed
Always: specify why an indicator is not assessedMind: this then applies to ALL information modules !
Info
rmat
ion
m
od
ule
B1:
u
se
Info
rmat
ion
mod
ule
B2:
m
aain
tena
nce
Info
rmat
ion
mod
ule
B3:
re
pair
Info
rmat
ion
mod
ule
B4:
re
plac
emen
t
Info
rmat
ion
mod
ule
B5:
re
furb
ishm
ent
Info
rmat
ion
mod
ule
B6:
en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmat
ion
mod
ule
B7:
w
ater
use
Use STAGE
22 aspects
2: Indicators not assessed (INA)
Indicator not assessed
Always: specify why an indicator is not assessedMind: this then applies to ALL information modules !
Indicator y not assessed
Info
rmat
ion
m
od
ule
B1:
u
se
Info
rmat
ion
mod
ule
B2:
m
aain
tena
nce
Info
rmat
ion
mod
ule
B3:
re
pair
Info
rmat
ion
mod
ule
B4:
re
plac
emen
t
Info
rmat
ion
mod
ule
B5:
re
furb
ishm
ent
Info
rmat
ion
mod
ule
B6:
en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmat
ion
mod
ule
B7:
w
ater
use
Use STAGE
22 aspects
3: Module Not Assessed (MNA)
MNA Always : specify reason why a module is not assessed
Info
rmat
ion
m
od
ule
B1:
u
se
Info
rmat
ion
mod
ule
B2:
m
aain
tena
nce
Info
rmat
ion
mod
ule
B3:
re
pair
Info
rmat
ion
mod
ule
B4:
re
plac
emen
t
Info
rmat
ion
mod
ule
B5:
re
furb
ishm
ent
Info
rmat
ion
mod
ule
B6:
en
ergy
use
(h
eatin
g, c
oolin
g, e
tc)
Info
rmat
ion
mod
ule
B7:
w
ater
use
Use STAGE
22 aspects
3: Modules Not Assessed
MNAAlways : specify reason why the modules are not assessed
MNA MNA MNA MNA MNA
http://www.hamans.com
see more on FprEN16309:http://www.slideshare.net/chrishamans-esc/16309-methodology-social-performance-assessment
andhttp://www.slideshare.net/chrishamans-esc/pren16309-steps-in-assessment
