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PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2/2012 FOR FUTHER INFORMATION ON FLASHING COVER WIDTHS.
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
* - PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2 /2012 AS MINIMUM PITCH WILL INCREASE DEPENDING ON SHEET LENGTH.
ScaleDate Sheet 1 : 2
RIDGE WITH PROFILED APEX
01 / 142014
* METDEK 855 MIN. ROOF PITCH = 3°
PRE-FINISHED RIDGE CAP FLASHING
STOPENDS TO ROOF CLADDING
METALCRAFT MSS PURLINBY ENGINEER
METALCRAFT METDEK 855ROOFING
BUILDING PAPER SHOWNDASHED
15.0
0°
STRUCTURAL STEELFRAMING BY ENGINEER
SAFETY MESH TO WORKSAFENZ REQUIREMENTS
METALCRAFT METDEK 855LUG SYSTEM WITH 14G x42mm SCREW
NOTCHED EDGEDRESSED OVERMETDEK 855 RIBS
PRE-FINISHED POP RIVETBEDDED IN SILICONE ORPRE-FINISHED 8g WAFER-TEK SCREW
5mm
GAP 5m
m G
AP
X
SITUATION 1
1. LOW, MEDIUM, HIGH WIND ZONES2. ROOF PITCH ≥ 10°
MIN. 130mm(EXCLUDDING ANY NOTCHED EDGEOR TURN-DOWN TO ROOFING)
SITUATION 2
1. VERY HIGH WIND ZONE2. ALL ROOF PITCHES
MIN. 200mm(EXCLUDDING ANY NOTCHED EDGEOR TURN-DOWN TO ROOFING)
X
SITUATION 3
1. EXTRA HIGH WIND ZONE2. ALL ROOF PITCHES
MIN. 200mm
PLEASE REFER TO E2 FOR FUTHER INFORMATION ON FLASHING COVER WIDTHS.
PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2/2012 FOR FUTHER INFORMATION ON FLASHING COVER WIDTHS.
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
* - PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2 /2012 AS MINIMUM PITCH WILL INCREASE DEPENDING ON SHEET LENGTH.
MIN. 75mm(VERTICALLY DOWN FACE - SMOOTH)MIN. 100mm(VERTICALLY DOWN FACE - PROFILED)
X
Z
PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2/2012 FOR FUTHER INFORMATION ON FLASHING COVER WIDTHS.
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
* - PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2 /2012 AS MINIMUM PITCH WILL INCREASE DEPENDING ON SHEET LENGTH.
ScaleDate Sheet 1 : 2
SAWTOOTH RIDGE
03 / 142014
* METDEK 855 MIN. ROOF PITCH = 3°
PRE-FINISHED EAVEFLASHING
METALCRAFT METDEK 855LUG SYSTEM WITH 14G x42mm SCREW
EAVE FLASHING REQUIRED WHEN- ROOF PITCH ≤ 10°, OR- SOFFIT WIDTH ≤ 100mm, OR- WIND ZONES = VERY HIGH OR EXTRA HIGH OR- ENGINEER SPECIFIC DESIGN
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
* - PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2 /2012 AS MINIMUM PITCH WILL INCREASE DEPENDING ON SHEET LENGTH.
ScaleDate Sheet 1 : 2
FLUSH EAVE WITH EXTERNAL GUTTER BRACKET
04 / 142014
* METDEK 855 MIN. ROOF PITCH = 3°
EAVE FLASHING REQUIRED WHEN- ROOF PITCH ≤ 10°, OR- SOFFIT WIDTH ≤ 100mm, OR- WIND ZONES = VERY HIGH OR EXTRA HIGH OR- ENGINEER SPECIFIC DESIGN
OR AS REQUIREDMIN.50mmSUGGEST MIN. 125mmDIMENSION TO SUIT
METALCRAFT BOX GUTTER 125WITH EXTERNAL BRACKET
METALCRAFT METDEK 855CLADDING ON CAVITY
METALCRAFT MSS PURLINBY ENGINEER
OVE
RLA
P
MIN
. 35m
m
METALCRAFT METDEK 855LUG SYSTEM WITH 14G x42mm SCREW
STRUCTURAL STEELFRAMING BY ENGINEER
PACKER
SAFETY MESH TOWORKSAFE NZREQUIREMENTS
PRE-FINISHED EAVEFLASHING
METALCRAFT METDEK855 ROOFING
BUILDING PAPERSHOWN DASHED
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
* - PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2 /2012 AS MINIMUM PITCH WILL INCREASE DEPENDING ON SHEET LENGTH.
ONE RIB, TWO RIBS (<20mm) (TRAPEZOIDAL & TRAY)3 CORRUGATIONS (CORRUGATE)
MIN. 75mm (VERTICALLY DOWN FACE - SMOOTH)MIN. 100mm (VERTICALLY DOWN FACE - PROFILED)
Y
Z
PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2/2012 FOR FUTHER INFORMATION ON FLASHING COVER WIDTHS.
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
ONE RIB, TWO RIBS (<20mm) (TRAPEZOIDAL & TRAY)3 CORRUGATIONS (CORRUGATE)
MIN. 75mm (VERTICALLY DOWN FACE - SMOOTH)MIN. 100mm (VERTICALLY DOWN FACE - PROFILED)
Y
Z
PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2/2012 FOR FUTHER INFORMATION ON FLASHING COVER WIDTHS.
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
ScaleDate Sheet 1 : 2
BARGE WITH PROFILED CLADDING
07 / 142014
* METDEK 855 MIN. ROOF PITCH = 3°
BUILDING PAPERSHOWN DASHED
PRE-FINISHEDPARAPET CAPFLASHING
15.0
0°
CONTINUOUSTIMBER PACKING
MIN
. 5.0
0°
NG
L
STOPENDS ROOFCLADDING
CONCRETE WALLBY ENGINEER
METALCRAFT MSSPURLIN BY ENGINEER
METALCRAFT METDEK 855 ROOFING
PRE-FINISHED POP RIVET BEDDED INSILICONE OR PRE-FINISHED 8g WAFER-TEK SCREW
PRE-FINISHED FLATHEAD EXPANDINGMASONRY ANCHORSCREW WITH RUBBERWASHER FORFLASHING
MIN. 75mm + HEM OR 100mm(VERTICALLY UP FACE - SMOOTH)MIN. 100mm + HEM OR 125mm(VERTICALLY UP FACE - PROFILED)
MIN. 200mm
MIN. 75mm(VERTICALLY DOWN FACE - SMOOTH)MIN. 100mm(VERTICALLY DOWN FACE - PROFILED)
G
N
L
Z
PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2/2012 FOR FUTHER INFORMATION ON FLASHING COVER WIDTHS.
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
* - PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2 /2012 AS MINIMUM PITCH WILL INCREASE DEPENDING ON SHEET LENGTH.
PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2/2012 FOR FUTHER INFORMATION ON FLASHING COVER WIDTHS.
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
* - PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2 /2012 AS MINIMUM PITCH WILL INCREASE DEPENDING ON SHEET LENGTH.
TWO RIBS (<20mm) (TRAPEZOIDAL & TRAY)3 CORRUGATIONS (CORRUGATE)
M
PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2/2012 FOR FUTHER INFORMATION ON FLASHING COVER WIDTHS.
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
ScaleDate Sheet 1 : 2
PARALLEL APRON
10 / 142014
* METDEK 855 MIN. ROOF PITCH = 3°
PRE-FINISHED FLASHING
STOPENDS TO ROOFCLADDING
METALCRAFT MSS PURLIN BY ENGINEER
METALCRAFTMETDEK 855ROOFING
PRE-FINISHED POP RIVETS BEDDED INSILICONE OR PRE-FINISHED 8g WAFER-TEKSCREWS
METALCRAFT METDEK855 LUG SYSTEM WITH14G x 42mm SCREW
BUILDING PAPER SHOWNDASHED
15.00°
300mm
15 - 20mm
MIN. 220mm
PRO
FILE DEPTH
+ 15 - 20mm
20mm GAP
PRE-FINISHED FLAT HEADSELF DRILLING/TAPPINGSCREW WITH RUBBERWASHER FOR FLASHING
COMPRESSIBLE FOAM SEAL UNDER ROOFING.REFER TO MRM CODE OF PRACTICE VERSION2.2 /2012 FOR REQUIRMENT.
STRUCTURAL STEELFRAMING BY ENGINEER
200mm
SAFETY MESH TOWORKSAFE NZREQUIREMENTS
PRE-FINISHEDFLASHING
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
* - PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2 /2012 AS MINIMUM PITCH WILL INCREASE DEPENDING ON SHEET LENGTH.
ScaleDate Sheet 1 : 2
ROOF STEP
11 / 142014
SAFETY MESH TOWORKSAFE NZREQUIREMENTS
METALCRAFT METDEK 855TRANSLUCENT SHEET
FIXING WITH PROFILEDWASHER AND EPDMWASHER
METALCRAFT MSS PURLINBY ENGINEER
MID SPAN SUPPORT
PURLIN PROTECTION
PURLIN TAPE BARRIER STRIPSTRUCTURAL STEELFRAMING BY ENGINEER
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
ScaleDate Sheet 1 : 5
TRANSLUCENT SHEETS - LONG SECTION
12 / 142014
SAFETY MESH TOWORKSAFE NZREQUIREMENTS
METALCRAFT METDEK 855TRANSLUCENT SHEET
FIXING WITH PROFILEDWASHER AND EPDM WASHER
METALCRAFT MSS PURLINBY ENGINEER
MID SPAN SUPPORT
PURLIN PROTECTION
PURLIN TAPE BARRIER STRIP
METALCRAFT METDEK 855ROOFING
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.
COMMERCIAL ROOFINGMetdek 855
CRMD855
- BUILDING PAPER IS THE COMMON GENERIC NAME FOR PERMEABLEROOF AND WALL UNDERLAYS. PLEASE REFER TO NZBC E2/AS1 ANDMRM CODE OF PRACTICE VERSION 2.2 /2012.
* - PLEASE REFER TO MRM CODE OF PRACTICE VERSION 2.2 /2012 AS MINIMUM PITCH WILL INCREASE DEPENDING ON SHEET LENGTH.
ScaleDate Sheet 1 : 5
TRANSLUCENT SHEETS - CROSS
13 / 142014
METALCRAFT METDEK 855 ROOFING
METALCRAFT MSS PURLINBY ENGINEER
FIXING WITH PROFILED WASHERAND EPDM WASHER
STRUCTURALSTEEL FRAMINGBY ENGINEER
METALCRAFT METDEK 855TRANSLUCENT SHEET
STOPEND FLASHING SEALED TOTHE SHEETING
MID SPANSUPPORT
Reference
DISCLAIMER:All details are to be used for indicative purposes only and the designer should consult both the MRMcode of pratice version 2.2 /2012, E2 and all other relevant building codesDetails of the supporting mechanisms are indicative only. Compliance of the supporting mechanismsis the responsibility of the designer. Construction detail can vary for wall cladding. The underlay isdetailed as a single line for simplicity and is indicative only. Building paper type and method ofinstallation should comply with underlay manufacturers recommendations and NZBC regulations.