Construction materials.
P1
Explain
how
regulations
impa t
on
the
use,
storage,

of
vocationally
typical
assessments
can
be
used
activity,

how
to
how
risk
would
to
given
site
regulations legislation and D1
how
multiple
rials
or
to
address
M1
Assess
Pass
Merit
Distinction
Learning
Outcomes
and
Assessment
Criteria
Q3.
Briefly
discuss
the

with

Q2.
ldentify
at
least
five
Q1.
Explain
how
you
can
store
and
handling
of
construction-related
hazard
materials
(P1)
Task1.1
You
are
also
organizing
in
medium
scale
project.
Vsare
omploved
by
leading a
construction
company
in
Sri

recently
involved
Assignment
Brief
and
Guidance
Report –
on
a
construction
site.
LO1
Review
health
and
safety
regulations
and
Outcomes Learning Unit
legi_lation
storage,
and
use
of
materials
ties.
hazards
posed
by
elected|
handling
and
use.
Significant|
plan
manage
for
safe
materials
on
a
construction
site.
legislation
associated
with
the
activities (D1)
activities
and
risk
assessment (M1)
regarding
and
safety
and
asked
to
describe
the
following
criteria
Q4.
Design
the
above-mentioned
building
including
relevant
sustainable
features
to
get
LEED
certification
(D2)
Q3.
ldentify

five
construction
materials
and
produce
a
waste
management
plan.
(M2)
D2.
Discuss
of
product
declaration
and
environmental
certification.
(P3)
explanation. your (P2)
Q1.
Do
the
Task selection. 2.1 planning
and
project.
And
also
consider
the
given
project
focusing
on
sustainability
through
material
your
company
to
answer
the
standard
questions
which
are
how
to
improve
sustainability
within
the
Based
on
the
client’s
briefs,
this
building
should
comply
with
the
Green
Rating
System
(Platinum).
Managing
director
of
Now
imagine
by
leading a
construction
company
in
Sri
Lanka
as
a
green
associate
professional.
profiling
and
lifecycle
assessment
of
your
project.
Use
relevant
material
to
exemplify
Q4.
Design
the
above-mentioned
building
including
relevant
sustainable
features
to
get
LEED
certification
(D2)
Q3.
ldentify
at
least
five
construction
materials
and
produce
a
waste
management
plan.
(M2)
Q2.
Discuss
the
benefits
of
explanation. your
Task selection. 2.1 planning
and

of
the
project.
And
also
consider
the
given
project

on
sustainability
through
material
your
company
you
to
answer
the
standard
questions
which
are
improve
sustainability
within
the
Based
on
this
building
should
comply
with
the
Green
Rating
(Platinum).
Managing
director
of
Now
imagine
employed
by
a
leading
construction
company
in
Sri
a
green
associate
professional.
product
declaration
and
environmental
certification.
Q1.
Do
the
profiling
and
lifecycle
assessment
of
your
project.
Use
relevant
material
to
exemplify
Task 3.2
Q3. Define the physical, mechanical, thermal and chemical properties Such as density, specific gravity, porosity
strength,elasticity, plasticity, hardness,ductility, brittleness, creep, stiffness, fatigue, impact strength.
toughness,thermal conductivity, corrosion resistance and electricalconductivity ofconstruction materials
with proper examples
Identify five construction materials and evaluate the properties and uses. (P6)
Q4. ldentify and assess alternative construction materials for the following. You may consider the factors that cost,
workability, durability,strength, availability, suitability, thermal, electrical &sound properties,
friendly, and safetyinyour analysis. (M3)
1. Asbestos corrugated sheetfor roof covering
2.
3.
4.
5.
Ceramic floor tiles for floor finishes
Aluminium sheets for shutteringwork
Groove ceiling for ceiling work
Plastic doors for operings.
Also llustrates how the use of sustainatble practices and considerations for material choice can improve the
environmental rating of the completed building (D2).
Learning Outcomes and Assessment Criteria
Pass
Learning Outcomes and Assessment Criteria
experimental LO3 Present data, material sustainability, choices for andagiven environmental building using consideration. performance properties,
the materials. P4Present performance the results characteristics of relevant testing of selected procedures construction to identify
regulatory and P5 Discuss why these requirements, themay results occur. in terms highlighting ofthe any material unexpected properties results and
Unit Learning Outcomes
Task 4.1
Merit
P6 Select construction materials- far a given building based for the same function.
upon their performance properties in use.
Assignment Brief and Guidance
LO4 Evaluate the performance ofta given building concerning its human comfort requirements.
Distinction
D2 lustrates how the
Use of

Q1. Define a material selection strategy concerning human comfort requirements. (P7)
RTEC HND in Construction (Civil Engineering)
M3 Assess the effects of considerations
and compare the behaviors Improve
sustainable
materials that could be used the completed building.
Q3. Performcalculations that relate to aselected area (lux levels, u-values, acoustic, and ventilation). (M4)
Q2. ldentify materials for aselected area within the proposed building and explain how these contribute to abalanced
indoor environment. (P8)
Page 6 of7
(a) Thermal resistance of externaland internal wall is given by Rse=0.040 W/mk and Rsi= 0.130 w/mk
respectively.
Rsi
2Omm thick external plastering K=0.57WNm/K
Concrete wail K=0.4 Wm/K
Air cavity
Rse
80mm thick thermai insulation K=0.025Wm/K
Concrete wall K=0.4Wm/K
15mmthickinternal plastering K=0 18Wn/K
If the target U-Value of the atbove wall is 0.22 W/m²k, find the suitable thickness of Concrete wall.
(b) A6(1+X/10) mx 4(1+X/10) mhall with a general illumination of 100 lux. Taking utilization factor =0.6 and
maintenance factor =0.8, Lumen output =1100 lumen. Determine the nurnber of bulbs required
and show the lighting arrangement.
Where X- last two digits of yourregistration number.
Q4. List the comfortable Lux level and dB level for different places and situation (M4)
Q3. Evaluate how the use of passive or active strategies can minimize energy, materials, water and land use in the
proposed project and find the layout dimensions of the building considering the above strategies (D3)
on. ntal and LO3
Present
material
hoices
for
given a
ilding
using
ance
ties,
ntal
data,
ity
Outcomes Learning Unitenvironmental certification. P3
Discuss
the
benefits
of
product
declaration
and
explanation. exemplify your
environmental profiling and
lifecycle
assessment.
Use
relevant
material
to
material ExplainP2
MZ

waste a
managgment|
choice
can
influence and the
considerations sustainable material practices for and D2
llustrates
how
the
use
of
improve the
Pass
Merit
Distinction
Learning
Outcomes
and
Assessment
Criteria
materials. waste account
range
of
toleant
completed
building.
plan
project,
takginto
environmental
rating
of
the
material
choices
for
construction a
project.
LO2
Discuss
the
environmental
and
sustainability
factors
impact
on