Template:ASM Guarantee Standards - Revision history

James Klassen: Undo test edit

2023-09-19T18:16:24Z

Undo test edit

James Klassen: Test edit - undo me

2023-09-19T16:42:12Z

Test edit - undo me

James Klassen: /* Valleys */

2018-10-12T14:30:23Z

‎Valleys

James Klassen: /* Gable (Rake) and Wall Flashings */

2018-10-12T14:29:02Z

‎Gable (Rake) and Wall Flashings

James Klassen at 14:27, 12 October 2018

2018-10-12T14:27:36Z

James Klassen: /* Gable (Rake) and Wall Flashings */

2018-10-12T14:13:35Z

‎Gable (Rake) and Wall Flashings

James Klassen: /* AIR and VAPOUR CONTROLS */

2018-10-12T14:12:39Z

‎AIR and VAPOUR CONTROLS

James Klassen: /* Walls */

2018-10-11T22:28:56Z

‎Walls

James Klassen: /* Panels */

2018-10-11T22:28:09Z

‎Panels

James Klassen: /* Walls */

2018-10-11T22:26:51Z

‎Walls

@@ Line 13: / Line 13: @@
 '''This section contains the Standards, Guiding Principles, Recommendations and reference materials necessary for the design and installation of a roof qualifying for a RoofStar Guarantee.'''
-All relevant Standards for the selection and application of materials necessary to qualify for a '''''RoofStar Guarantee''''' are found in this section..  Readers are advised to review relevant materials that can be accessed through the links available in the body of text or embedded in section titles; these are shown in <span style="color:#0000ff">'''blue font'''</span>.  Subsection titles shown in blue indicate links to more relevant material that the reader is advised to consult.
+All relevant Standards for the selection and application of materials necessary to qualify for a '''''RoofStar Guarantee''''' are found in this section.  Readers are advised to review relevant materials that can be accessed through the links available in the body of text or embedded in section titles; these are shown in <span style="color:#0000ff">'''blue font'''</span>.  Subsection titles shown in blue indicate links to more relevant material that the reader is advised to consult.
 Content in this section is colour-coded according to four classes:

@@ Line 13: / Line 13: @@
 '''This section contains the Standards, Guiding Principles, Recommendations and reference materials necessary for the design and installation of a roof qualifying for a RoofStar Guarantee.'''
-All relevant Standards for the selection and application of materials necessary to qualify for a '''''RoofStar Guarantee''''' are found in this section.  Readers are advised to review relevant materials that can be accessed through the links available in the body of text or embedded in section titles; these are shown in <span style="color:#0000ff">'''blue font'''</span>.  Subsection titles shown in blue indicate links to more relevant material that the reader is advised to consult.
+All relevant Standards for the selection and application of materials necessary to qualify for a '''''RoofStar Guarantee''''' are found in this section..  Readers are advised to review relevant materials that can be accessed through the links available in the body of text or embedded in section titles; these are shown in <span style="color:#0000ff">'''blue font'''</span>.  Subsection titles shown in blue indicate links to more relevant material that the reader is advised to consult.
 Content in this section is colour-coded according to four classes:

@@ Line 595: / Line 595: @@
 ####stripped in and sealed to the valley protection membrane with a self-adhered modified bituminous membrane measuring at least a 300 mm (12”) in width and applied to extend past the flashing fasteners by at least 38 mm (1 ½”)
 ##Reverse laps must be sealed with a membrane-compatible sealant.
 ====Cap and Hip Flashings====

@@ Line 567: / Line 567: @@
 ##be installed with a continuous clip fastened a maximum of 300 mm (12”) O.C.
 <div id=ASMDRAG></div>
 ====Valleys====

@@ Line 30: / Line 30: @@
 <div id="ASMGEN"></div>
 == GENERAL ==
@@ Line 68: / Line 69: @@
 #Shop drawings for each ''Project'' detail, which may be drawn by the roofing contractor, must be reviewed by the Accepted Observer and returned to the RCABC for conformity to the '''''RoofStar Guarantee Standards''''' prior to the start of construction.
 #Each construction detail must be reviewed during a Project field observation and documented in the RGD field review report, to verify conformity to the '''''RoofStar Guarantee Standards'''''.
+<div id="ASMSNOW"></div>
 ====High Snow Loads====
 #In this Manual, a ''high snow load area'' is considered a regional area with a Specified Snow Load higher than 3.5 kPa.
@@ Line 143: / Line 144: @@
 ====Design and Testing====
 The ''Design Authority'' is responsible to design the securement of the roof assembly, as required under '''1.2.1 Engineered Designs: Structura'''l.  The following information is a reference tool for designers, to be used at their own discretion.
+<div id="ASMTEST"></div>
 <span class="reference">The</span> '''''RoofStar Guarantee Program''''' (RCABC Guarantee Corp., or RGC) <span class="reference">initiated an investigation to establish the wind uplift resistance of architectural concealed fastener metal roof systems for use in British Columbia. The wind uplift tests were carried out at the Dynamic Roofing Facility at National Research Council, Institute For Research In Construction (NRC / IRC)</span>.
@@ Line 409: / Line 410: @@
 #Mansards are considered part of the roof assembly.
 ===Materials===
 ====Panels====
 #All metal roof panels over 300 mm (12”) in width must be roll-formed or factory-fabricated with stiffening ribs or striations.
@@ Line 422: / Line 425: @@
 ###Zinc sheet, 0.81 mm (0.031") ± 0.03 mm thick, conforming to European Standard EN 988-1996. Zinc grade Z1 conforming to En 1179 that is 99.995% minimum zinc content, with addition of copper-titanium alloys. Maximum thickness tolerance variation ± 0.03 mm (0.0012").
 ====Roll-forming Machines====
 #<span class="principles">Contractors who own metal panel machines are responsible to meet or exceed the panel machine maintenance standards as established by the roll form machine manufacturer.</span>
 #Site-forming metal panel machines must be certified annually by a third party engineer. Machines must be serviceable, maintained and calibrated with supporting documentation. Records must be submitted to the RCABC annually.
 ====Fasteners====
@@ Line 435: / Line 445: @@
 #Blind rivets are acceptable for securing two metal flashings together.
 #Nails are not acceptable as fasteners.
 ====Clips====
@@ Line 532: / Line 544: @@
 #High-domed gasketed cladding screws are not acceptable
 #Two rows of sealant are required for all metal valley and metal flashing overlaps.
 ====Eave Flashings====
@@ Line 693: / Line 707: @@
 ##be designed in consultation with the structural engineer for the metal roofing system
 #<span class="principles">The decision to use, and / or the selection of snow guards, is the responsibility of the ''Design Authority''. Neither the '''''RoofStar Guarantee Program''''' nor the Contractor will accept any responsibility for damage to, or failure of, the roof system caused by the use or absence of snow guards.</span>
+<div id="ASMGUT"></div>
 ===Built-in Gutters===
 Built-in gutters (see also [http://rpm.rcabc.org/index.php/ASM_Details:E1.7.17_(Built-in_Gutter)  '''ASM Detail E1.7.17''']) adjoining metal roofing systems must be installed by a Contractor in order to qualify for a RoofStar five (5) or ten (10) year Guarantee:

@@ Line 256: / Line 256: @@
 ##be sealed to matching control layers in the wall assembly, for roof replacement Projects
 #Installation must conform to the manufacturer’s published requirements and the Design Authority’s design details.
 ==INSULATION==

@@ Line 216: / Line 216: @@
 ###in the field, spaced no less than 300 mm (12”) O.C. vertically and horizontally, or in alignment with structural supports of the overlay panels.
 ##adhered with a polyurethane adhesive, applied with a continuous z-patterned ribbon spaced no less than 300 mm (12”) apart, in alignment with structural supports.
 ==AIR and VAPOUR CONTROLS==

@@ Line 382: / Line 382: @@
 ##clips incorporating tabs 3/8” above the top surface of clip base
-==Panels==
+==PANELS==
 This section covers metal panels that are site-formed by contractors or manufactured by a supplier.  Both options are listed under the [http://rpm.rcabc.org/index.php/Architectural_Metal_Roofing '''Accepted Architectural Sheet Metal Roofing'''] section of this Manual.