1. Ambulant Disabled
Staircase in
Compliance with
TGD
K & M
Staircase enclosed in
concrete Wall Panels to BS
EN 206-1
Proposed External Timber Cladding
to Exterior Concrete Wall.
Proposed External Staircase enclosed
in concrete Wall Panels
to BS EN 206-1
Proposed External Concrete Staircase
Proposed External
Staircase enclosed
in concrete Wall Panels
to BS EN 206-1
Accessible lift in Compliance
with TGD M, lift enclosed in
solid concrete construction
achieving 60 m Fire
Resistance
Proposed Steel Columns
to engineers Specification
to BS 5950-1 2000
Existing Flagstones
440
E.
Proposed 60m Fire
Rated Timber Stud Partitions
20004529
Proposed Dry Lining
to the face of the Exisitng
External Wall
Proposed Demolishion of External Wall, in the same position of
the existing window opes which were blocked up with blockwork
to accomodate service doors into the Proposed Plant Room
2001 1926
Proposed Raised Access Floor
to accomodate change in Floor
Level
Original Silo Floor to be Retained
1
3
FD30
2
FD30 5
FD30
6
FD30
24
23
22
FD30
20
FD30
27 26
4
FD30
17
FD30
18
FD30
19
FD30
21
FD30
29
25
8
FD30
9
FD30
10
FD30
11
FD30
13
FD30
B.
C.
F.
G..
I.
3 5 6 7 8 9 10 11 12 13. 14. 15.
L..
J.
4
Solid Concrete
Retaining Wall
2015 1810
2350 1810
500 4200 520 4575 505 4520 470 3815 495 3085 470 3622 348
3100100013001000
Fire Escape Final Exit
Fire Escape Final Exit
Fire Escape Final Exit
Fire Escape Final Exit
Fire Escape Final Exit
Fire Escape Final Exit
Fire Escape Final Exit
North
H..
5
A109
21 m²
226.8 SF
Proposed Store
49
19 m²
208.9 SF
Proposed Store
50
21 m²
227.1 SF
Proposed Store
51
21 m²
223.9 SF
Proposed Store
52
18 m²
190.1 SF
Proposed Lobby
53
16 m²
174.8 SF
Proposed Plant Room
54
18 m²
190.4 SF
Proposed Plant Room
55
18 m²
191.6 SF
Room
56
13 m²
145.2 SF
Proposed Store
57
12 m²
129.6 SF
Proposed Store
58
9 m²
94.3 SF
Corridor
59
6 m²
61.0 SF
Corridor
60
15 m²
162.0 SF
Male Changing Room
61
12 m²
134.1 SF
Female Changing Room
62
22 m²
233.4 SF
Circulation Area
63
34 m²
368.3 SF
Room
64
34 m²
360.6 SF
Ambulant Disabled Stairwell
65
501 m²
5389.9 SF
Proposed Farmers market
66
39 m²
422.4 SF
Stairwell
67
36 m²
389.8 SF
Stairwell
68
17 m²
180.0 SF
Corridor
69
5 m²
54.1 SF
Acessible M Toilet
70
5 m²
52.0 SF
Accessible F Toilet
71
7
FD30
72
12
FD30
15
FD30
16
FD30
14
FD30
28
Existing Door to be retained
but shall not be used.
395111618002676100042418003761000587
34.000
34.000
33.650
34.000
34.000
1000 1460 1000
1000 599 1800 1500 1721 1743 1000 1957 1000 1950 505 1818 1000
7401500
1. 2. 3. 4. 5. 6.
7.8.9.10.11.12.
13.14.15.
16.17.18.19.20.21.22.23.24.
25.
26..
27.
28. 29.
30. 31.
32.
33.
34.
35.
36.
37.
38. 39.
40.
41.
2054720
WALKWAY
ABOVE
1.
2.
5.
4.
9
North
3. 3. 3.3.
4.5.
5. 5.
5.5.5.5.
6.
7.
2.2.2. 2.
2.
8.
37500
10.
59445
10068
Proposed External
Concrete Staircase
with Concrete Panel
Construction.
Proposed Dry Lining to the
face of the
Existing External Walls
Proposed Timber Stud Partitions
to achieve 60 m Fire Rating
Proposed Raised Access Floor
to accomodate change in levelProposed Demolishion of
existing Window Opening to accomodate new
lourved door to Plant Room
Proposed Independant
External
Concrete Staircase
Proposed Extension to be Concrete
Sandwhich Panel Construction
Proposed Internal Ambulant
Disabled Stairs in accordance
with TGD M & K
Terracotta cladding to the
Exterior
Existing Internal Walls
Accessible Lift in accordance
with TGD M
Proposed 30 m Fire
Exit Door
General Specification
Mill Building c1855 & c1879
Proposed Upgrade to existing External Walls:
Proposed: additional dry lining board to the internal
face of the external walls, consisting of 10mm layer
of levelling lime plaster, 50mm Calsitherm Climate
board glued to face of the lime plaster with 5mm of
calsitherm adhesive mortar, a 12 mm layer of lime
plaster is to be applied to the face of the calsitherm
with reinforcing mesh in between the two layers of
plaster, a diffusion natural paint shall then be
applied to the plaster , colour as decided by client.
Proposed upgrade to Existing Floor.
Proposed: Existing flagstones that occur in the
three bays to the South side of the mill are to be
accurately surveyed, numbered and taken up from
the floor carefully and stored in a safe place, the
flagstone are to be reused on top of the new
proposed floor. Removal of existing assumed
concrete ground floor, 150mm of compacted light
expanded clay aggregate to be laid on top of a
geotextile breathable membrane which is to be
taped and sealed up the sides of the proposed
floor. 150mm Hydraulic lime screed is then to be
poured on top with a 50mm hydraulic lime screed to
be laid in the area where the flagstones do not
occur. The Existing flagstones are to be laid on top
of a hydraulic screed and are to be laid at the
same level as the new proposed floor. The existing
flagstones are to repointed with lime mortar.
Proposed Upgrade to Existing Silo Floor
Proposed: 150mm Sand Blinding is to be placed
on top of existing concrete floor, 200mm Rigid PIR
Insulation is then placed on top with a DPC/DPM
Membrane placed on top which is to be wrapped up
the side , a 100mm Concrete screed is then to be
poured on top. The Concrete screed is finished
with a tightly bound wearing finish.
Proposed upgrade to Existing windows
Proposed - Upgrading to Triple glazed argon filled
Timber and aluminium window frame with 30 mm
thick polyethylene foam insulation on outside
Which will achieve a u-value of 0.8w/m²k. Install
draught proofing strips around all windows to help
prevent heat loss. Proposed Aluminium Cill to be
fixed on top of existing granite cills to drain away
rain water.
Proposed Upgrade to Existing Silo Walls:
Proposed - 150mm Rigid PIR Insulation to be
packed tightly between 150 x 100 mm Steel C
Channells, vertical Timber Pine Cladding to be
attached back to the structure using 25 x 75mm
Horizontal treated Counterbattons attached to 50 x
25mm Vertical treated Battons which are attached
back to 15mm Cement Particle
Board.Waterproofing membrane placed on the face
of the Cement Particle Board which is then
attached back to the Steel C Channels. This
Structure is supported independently from the
existing structure by Steel Columns which are
supported individually by a Concrete Pad
Foundation wherever possible to engineers
specification.
Proposed Upgrade to Existing First & Second
Floor
Mill Block: 30mm Eco Underfloor heating system
panel is placed on top of the existing floor
structure, 10mm Plywood distribution board is the
laid on top, the boards are to be staggered and
taped together, 13mm Oakwood floor is then laid
as a clip system as per manufactureres
specification.
Conservation Notes
External
1. Using Expert Conservation Advice
Before any demolitions occur
The condition of the building shall be assessed by appropriate conservation professionals and a
full building and structural appraisal of the building shall be carried out.
Expert advice must be sought from a conservation architect and the heritage group
before construction can start on site.
Proposed: Demolition of the North and West Wall of the Silo, based on the site survey carried out
on the 21-09-14 the composition of the wall is a mix of materials varying from concrete, block work
and sand/cement render (see figure 1). The relevance of this wall is not deemed as being
important in a conservation context, it has been decided to demolish the two walls and the
proposed new construction will act as the new main entrance to the Building.
2. Proposed Demolition of Existing Masonry Wall to accomodate door opening into the proposed
plantroom and into the proposed stairwell circulation areas. Demolition of Exisitng Silo Wall to
accomodate Fire Exit into proposed External enclosed Stairwell.
3. Proposed Raised Access floor in the Proposed Plant Room to accomodate change in floor
level between the mill and the Silo. 350mm)
4. Proposed Breathable Floor build up to existing Silo Floor to accommodate floor level difference
between the existing Mill and Silo ( 365mm)
5. Existing flagstones that occur in the three bays to the South side of the mill are to be accurately
surveyed, numbered and taken up from the floor carefully and stored in a safe place, the flagstone
are to be reused on top of the new proposed floor.
6. Existing Mill Floor to be dug up carefully and removed off site, a breathable floor build up is to
be installed in its place and brought up to the existing floor level.
7. Existing Concrete Windows to be carefully removed and replaced with Triple glazed argon filled
Timber and aluminium window frames.
8 Proposal: 10mm sacrificial layer of lime render to the internal face of the existing External Wall
to ensure reversibility of the proposed dry lining and to act as the drainage system for the existing
wall.
9. Proposed Removal of Concrete Projections on West Elevation
10. Proposed General Repointing of Random Stone Rubble Masonry External Walls
11. Proposed Removal of Existing Aesbestos Roof, the Aesbestos is to be carefully removed off
site and disposed of by specialists.
General notes
-All dimensions in mm unless otherwise
noted
.-All works to comply with current building
regulations and code of practice.
-All works must be done to the satisfaction of
the building control officer.
-Expert advice must be sought from a
conservation architect and the heritage group
before construction can start on site
All existing building fabric dimensions is drawn up
from a site survey and should not be scaled.
-Precast concrete for lift shaft and stair
to comply with BS EN 1992-1-2:2004.
-Dance Floor Primary structure glulaminated
columns and beams to be in accordance with EN
14080.
-Lift and stair shaft to be 60min fire proof
including access doors.
-All escape fire doors to be 30min fire rated.
-Steel Columns to Span along Gridlines from
Column to Column
- Steel Beams to Span along gridlines from
Column to Column
-Glulaminated Beams to Span along gridlines
from Column to Column
www.autodesk.com/revit
Scale
LECTURER
Drawn by
Date
Project number
Institute of Technology Carlow
BSc. (Hons) in Architectural Technology
Year 4 2014-2015
Sinéad Byrne
N Dunne, S Sudhir, A Berney
16-01-2015
1
As indicated
03/06/201518:56:00
GROUND FLOOR
PLANS
Change of use of a Protected
Structure
A101
1 : 100
Ground Floor Plan New Construction
1 : 200
Ground Floor plan Existing
3D VIEW GROUND FLOOR PLAN
External Concrete Wall see sheet A105
for Conservation repairs works.
WINDOW SCHEDULE GROUND FLOOR LEVEL
Family and Type Width Height Level
Window Family:
Window Family
1000 1600 Ground Floor plan
Existing
Window Family:
Window Family
1350
1013 1350 Ground Floor plan
Existing
Grand total: 23
Figure 1
Ref: John Byrne Photographs
Figure 1
Ref: John Byrne Photographs
Door Schedule Ground Floor Level
Family and Type Width Fire Rating Height Level
Doors_ExtDbl_1:
External Double
Fire Escape
Doors
1900 FD30 2200 Ground Floor plan
Existing
Doors_ExtDbl_2:
Door East
Eelvation
3157 FD30 2400 Ground Floor plan
Existing
Doors_ExtSgl_Fl
ush:
1500x2110mm 2
1500 FD30 2110 Ground Floor plan
Existing
Doors_IntDbl_3:
1810x2110mm
1810 FD30 2110 Ground Floor plan
Existing
Doors_IntDbl_3:
Internal Double
Door
1500 FD30 2110 Ground Floor plan
Existing
Doors_IntSgl:
910x2110mm
910 FD30 2110 Ground Floor plan
Existing
Doors_IntSgl:
1000x2110mm
Plant Room
Lourved
1000 FD30 2110 Ground Floor plan
Existing
Doors_IntSgl:
1010x2110mm
1010 FD30 2110 Ground Floor plan
Existing
Doors_IntSgl:
1500x2110mm 2
1500 FD30 2110 Ground Floor plan
Existing
Doors_IntSgl:
Door Silo
910 FD30 1800 Ground Floor plan
Existing
Doors_IntSgl_2:
Door Service
Rooms
910 FD30 1100 Ground Floor plan
Existing
Doors_SCO_Ext
Dbl_Flush:
1810x2110mm
2000 FD30 2100 Ground Floor plan
Existing
Doors_SCO_Ext
Dbl_Glazed:
External Door
Entrance
1800 FD30 2110 Ground Floor plan
Existing
Grand total: 26
Stairs leading to ground floor level
services corridor for staff only
-Repair Brickwork Recommendation:
-Carry out repairs to Brickwork on a like for like basis.
-Seek specialist advice when considering large scale repair and cleaning.
-Only Repoint those areas where pointing is decayed, and retain all sound
pointing.
-Always use lime mortars that are weaker than surrounding brick, and use
historic pointing finishes.
-Do not use hard cement mortarsor inappropriate modern pointing finishes.
-Always carry out trial sample of any proposed cleaning techniques and
never use abrasive cleaning methods on bricks.
-Do not remove renders without appraising the quality of underlying brick.
- Avoid the use of waterproofing products or paints, which may trap moisture
within a wall.
-Record all works to the building, taking note of materilas and techniques
used.
Stone Repair Recommendations:
- Seek specialist advice when carrying out large scale repairs.
- When repointing, avoid the use of hard cement mortars and ensure that
historic pointing finishes are used and mortar doesnt extend over the
surrounding stonework.
- Only use mortar repairs to fractures stone under expert guidance and
avoid the use of cement for such repairs.
- Do not use modern resins to repair or consolodate stonework.
- Seek specialist advice when cleaning stone.
- Always carry out a trial sample of any proposed cleaning techniques.
- Avoid the use of water repellents and use only under expert guidance.
--Record all works to the building, taking note of materilas and techniques
used.