A B C D E F G H 1 2 3 4 5 6 7 I J K L M N O RISER 2 009CORE 1 008 CONFERENCE 001 MALE TOILETS 005 FEMALE TOILETS 006 ACCESSIBLE TOILET 004 STORE 003 C...
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Notes
Heating Pipework Insulation
3
4
5
6
Reference AC01 AC02 AC03 AC04 AC05 AC06 AC07 AC08 AC09 AC10 AC11 AC12 AC13 AC14 AC15
7
Manufacture Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle
Model CC90-H1C2 CC90-H1C2 CC90-H1C2 CC90-H1C2 CC90-H1C2 CC90-H1C2 CC90-H1C2 CC90-H1C2 CC60-C2 CC60-C2 CC90-H1C2 TBC TBC TBC TBC
Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle Biddle
PB5 PB5 PB5 PB5 PB5 PB5 PB5 PB5 PB5 PB5 PB5 PB5 PB5 PB5 PB5 PB5 PB5 PB5
Pipe Size NB (mm)
Thickness (mm) of Mineral Wool
1.
This drawing shall be read in conjunction with all other services, Architectural drawings, project specifications and contract documentation.
2.
LSV regulating valves should be used to regulate individual emitters. DRV and CSV should be used on all sub branches and main branches.
3.
AAV's to be installed where pipework deviates to a higher location.
4.
All manifold 3-Port control valves to be linked into BMS. Each zone to have set back to 10°C for frost protection.
5.
All pipework shall be Mild steel medium grade (conforming with BS 1387 / EN 10255) using screwed / welded joints & fittings.
6.
The contractor's commissioning specialist shall review all drawings prior to installation to ensure each system can be commissioned correctly.
7.
The chemical cleaning specialist shall review all the drawings prior to installation and advise the location of flushing points and air vents.
8.
Pipework should be installed to facilitate self venting, dynamic flushing and draining. Where is is unavoidable, the use of manual air vents and drain points shall be installed.
9.
Contractor to provide coordinated services drawings including site measurements prior to manufacture and any installation work.
10.
Underfloor heating sub-contractor is responsible for obtaining and coordinating all floor drainage, IPS and furniture layouts.
11.
The contractor will allow adequate provision for expansion within pipework with the use of anchors and guides.
LTHW 15
25
20
30
25
35
32
35
40
35
50
40
65
40
80
45
100
45
125
45
150
50
All insulation thickness should be taken to the closest pipe size.
A
FCU01 FCU02 FCU03 FCU04 FCU05 FCU06 FCU07 FCU08 FCU09 FCU10 FCU11 FCU12 FCU13 FCU14 FCU15 FCU16 FCU17 FCU18
B
AC01
R07
AC02
STORE R04 15Ø CT LTHW F&R 25Ø CHW F&R to serve AC/FCU
003
?R05 TOILET ACCESSIBLE ? 004
C
CONFERENCE
D
001
?
? R02 R03 MALE TOILETS FEMALE TOILETS ? ? 005 006
E
? AC03
AC04
RISER 2
? R01 CORRIDORCORE 1 ? 008 007
20
2.4
3
25
2.7
3
32
2.7
3
40
3.0
3.5
50
3.4
3.5
65 & above
3.7
4.5
Ref R01 R02 R03 R04 R05 R06
Pipework relocated within undercroft to suit holes within steelwork at client request
15Ø CT LTHW F&R 25Ø CHW F&R to serveF AC/FCU
Steel Pipework Support Distances Vertical Run Pipe Size NB Horizontal Run (m) (mm) (mm) 15 2.0 2
Manufacture Dimplex Dimplex Dimplex Dimplex Dimplex Dimplex
Model QRAD QRAD QRAD QRAD QRAD QRAD
Width (mm) 513 513 513 513 513 918
Height (mm) 546 546 546 546 546 546
Depth (mm) 105 105 105 105 105 105
Output (W) 750 750 750 500 500 2000
009
? G H
FCU 1
2
IV Flushing Bypass
STR
IV
I J
Frese modular pro balancing and temperature control valve
IV Flushing Bypass
K
STR
IV
Frese modular pro balancing and temperature control valve Detail A: Typical 4 Pipe Fan Coil Unit Connection Detail (NTS)
L
M
C3 C2
SS SS
04.10.17 02.05.17
Updated Inline with Clients Comments. Updated Inline with Clients Comments.
C1
FR
18.04.17
Construction issue.
project
Moxy Heathrow
N
title
O
scale
Proposed LTHW/CHW Layout Serving AC & FCU's Ground Floor Sheet 1 of 3 1:100 @ A1
drawing no. PA1064
M-104
date
18.04.2017
rev. C3
