Difference between revisions of "Table Drafts 4"

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Draft page for Soprema (Vegetated Roof Systems)
 +
 
__NOTOC__
 
__NOTOC__
 
__NONUMBEREDHEADINGS__
 
__NONUMBEREDHEADINGS__
 
{{DISPLAYTITLE:<span style="position: absolute; clip: rect(1px 1px 1px 1px); clip: rect(1px, 1px, 1px, 1px);">{{FULLPAGENAME}}</span>}}
 
{{DISPLAYTITLE:<span style="position: absolute; clip: rect(1px 1px 1px 1px); clip: rect(1px, 1px, 1px, 1px);">{{FULLPAGENAME}}</span>}}
  
−
<big><big>Division E - General Information</big></big>
+
<big><big>Division C - Accepted Materials</big></big>
 
<hr>
 
<hr>
−
<big><big><big><big><big>Understanding the British Columbia Building Code</big></big></big></big></big>
+
<big><big><big><big><big>Soprema Inc.</big></big></big></big></big><br>
 +
<big>Associate Member (Manufacturer)</big>
 +
 
 +
<tabs>
 +
<tab name="Manufacturer Information">
 +
{| class="wikitable"
 +
|-
 +
| style="background-color:#FFFACD"  | '''<big>Systems/Materials Listed by Category under Tabs Above</big>'''
 +
<br>
 +
The information published in the RCABC '''''Roofing Practices Manual''''' and offered under each tab does NOT represent a complete set of the manufacturer’s data or specifications, nor is any listed system or material recommended or endorsed by the '''''Guarantor'''''. The preparation of a detailed specification is the responsibility of the ''Design Authority''.
 +
|-
 +
|
 +
;:
 +
;Website: '''https://www.soprema.ca/ '''
 +
;Contact Address: See the current Membership list and contact information at [http://www.rcabc.org/members/find-a-member/ '''www.rcabc.org''']
 +
;Country of Origin: France
 +
;Country of Manufacture: Canada, France, Germany, Switzerland, U.S.A.
 +
;Year First Installed:
 +
:BC: 1979
 +
:Canada: 1979
 +
:Foreign: 1976
 +
|-
 +
| style="background-color:#FFE4B5"  | '''<big>Notice and Disclaimer: Technical Data Sheets for SBS and APP Polymer-modified bituminous membranes</big>'''
 +
<br>
 +
Bituminous roofing membranes are governed by RGC Acceptance Criteria [https://rpm.rcabc.org/images/9/9e/Acceptance_Criteria_RGC_ACWP-MOD.pdf RGC ACWP-MOD] (applicable to membranes accepted after July 1, 2023).  The CSA Standard for these membranes, CSA A123.23 "Product specification for polymer modified
 +
bitumen sheet, prefabricated and reinforced", forms the backbone of the RGC Acceptance Criteria and has replaced the older CGSB Standard CGSB 37-GP-56M, which was withdrawn in 2015.
  
−
This is the first part of a multi-part series on the Building Code and roofing:
+
The "British Columbia Building Code" (2024) references the CSA A123.23 Standard in both Part 5 and Part 9 of Division B. The Standard is also published in the National Building Code of Canada (2020), and the City of Vancouver Building Bylaw (2024).
−
:Part 1: Understanding the BC Building Code
 
−
:Part 2: The Building Code and wind
 
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:Part 3: Design Responsibility: from Code to Specification
 
−
You can find these articles in both the printed and digital editions of Roofing BC, the trade magazine published by the RCABC. You can also watch the video presentation, “Blown Away: Code Requirements for Membrane Roofs”, that addresses several articles in this series.
 
  
−
This article explores the origin and function of the British Columbia Building Code, how to read and understand the Code, and what it says about roof design and construction.  While the material presented here is drawn from various government publications, it also reflects the writer’s own understanding of the Code – its structure, purpose and meaning.
+
Not all manufacturers of SBS and APP polymer-modified membranes publish technical data sheets that fully align with the CSA Standard.  Therefore, the reader must verify this information independently of the RGC, to the reader's own satisfaction.  Consult the local manufacturer's representative through the [https://www.rcabc.org/members/find-a-member/ "Find a Member"] page on the RCABC association website.
 +
|-
 +
|}
  
−
The content on this page has been adapted from the original published article in [https://www.mediaedgemagazines.com/roofing-contractors-association-of-british-columbia-rcabc/rc211/''Roofing BC'' (Spring 2021)].
+
</tab>
−
==Introduction==
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<tab name="Materials for Waterproofing Roofs">
−
Constructing a building is a complex task.  It involves thousands of different materials and components, assembled into products and system by many people, both on the construction site and in shops and factories.  The assembly and integration of these various materials and systems into a finished building requires tremendous coordination, negotiation, flexibility and constant adaptation to the weather, market forces, trade schedules and contractual commitments.  When it is all done, the commissioned building must be safe, accessible, provide a healthy environment for people, energy efficient, and it must capably protect the building interior and those who live or work there from both the weather and seismic events.
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<div class="col-md-12">
 +
<div class="col-md-3">
 +
<hr>
  
−
Building construction involves many layers of responsibility.  Owners, for example, have an overall responsibility for their projects – to determine what will be built, how it will conform to existing laws, and how they will select qualified advisors and builders.  Designers are responsible to produce drawings and specifications that also comply with regulations and laws, and that reflect the interests of the owner.  Contractors bear the responsibility of performing the work, scheduling trades, managing supplies, and constructing the building to align with the drawings and specifications [[#Footnotes|<sup><small>1</small></sup>]].  What ties them together in a common enterprise is the Building Code, which was developed to protect the public interest by establishing minimum requirements for safe, stable, and habitable buildings.
+
====Insulation====
 +
:'''XPS Insulation'''
 +
:*[[Materials:Sopra-XPS 35 | Sopra-XPS 35]]
 +
:*[[Materials: Sopra-XPS 40, 60, 100 | Sopra-XPS 40, 60, 100]]
  
−
==The Code: building harmony and uniformity==
+
:'''Polyisocyanurate Insulation'''
−
[[File:Understanding the BCBC - Image 1 (VBBL).jpg|left|150px|link=https://free.bcpublications.ca/civix/content/public/vbbl2019/?xsl=/templates/browse.xsl]]<br clear=all>
+
:*[[Materials:Sopra-Iso Plus|Sopra-Iso Plus]]
−
In British Columbia, nearly all building construction is governed by the British Columbia Building Code (the “Code”), an adaptation of the National Building Code of Canada (NBC).  The City of Vancouver is an exception; as a Charter City with unique status across Canada, it operates under its own Building By-law, also an adaptation of the NBC. To understand what the Code is, and why it matters, we need to understand how it fits within the legislative framework established by government, and how the Code is developed.
 
  
−
In Canada generally and in British Columbia specifically, the Code falls within a hierarchy of legislative tools used by government to standardize building construction.  The Building Act in British Columbia is a statute that provides “control or directives on legal authority”[[#Footnotes|<sup><small>2</small></sup>]].  The Building Regulation is managed by the British Columbia Ministry of Farming, natural resources and industry and establishes consistent technical requirements under the authority of the Act for the construction of buildings.  The Code is an example of such a “technical requirement”. 
+
:'''Mineral Fibre Insulation'''
 +
:*[[Materials:Soprarock DD|Soprarock DD]]
 +
:*[[Materials:Soprarock DD PLUS|Soprarock DD PLUS]]
  
−
Codes have a higher authority over standards.  A code is mandatory, “broad in scope and is intended to carry the force of law when adopted by a provincial, territorial or municipal authority…”[[#Footnotes|<sup><small>3</small></sup>]].  Standards, which may be voluntary or mandatory, do not posses the strength of the Code, but may be referenced within the Code and “establish accepted practices, technical requirements, and terminologies for diverse fields”.  Numerous CSA, CGSB, ASTM, UL/ULC and industry standards are referenced throughout the Code and support its objectives.  For example, ASTM E 779, “Standard Test Method for Determining Air Leakage Rate by Fan Pressurization” is referenced in the British Columbia Building Code, Division B, Part 10, 10.2.3.5 Building Envelope Airtightness Testing.  Some standards do not become legal requirements but are simply used in an industry as a recognized ‘articulation of “good practice”’[[#Footnotes|<sup><small>4</small></sup>]].  The Standards in the RCABC Roofing Practices Manual are often referenced this way.
+
====Insulation Overlay Panels====
 +
:'''Asphaltic Overlays'''
 +
:*[[Materials:Sopraboard |Sopraboard]]
  
−
While the Code is the responsibility of the Ministry (and managed by the Building and Safety Standard Branch), the Code cannot be amended at the provincial level.  In fact, the Building and Safety Standard Branch offers no Code change mechanism to the public.  This is because the Code is an “offspring” of the NBC, the model building code (template) on which nearly all provincial building codes are based (Quebec operates under its own Code de construction du Québec).  The NBC has jurisdiction across the country only with respect to federal institutions and buildings that are owned and managed by ministries of the federal government (National Defence, for example).  Beyond that, the NBC currently has no legal status in provinces and territories who adopt and adapt it to suit specific regional requirements[[#Footnotes|<sup><small>5</small></sup>]].
+
:'''High-density Insulation Overlays'''
 +
:*[[Materials:Soprarock MD |Soprarock MD]]
 +
:*[[Materials:Soprarock MD Plus|Soprarock MD Plus]]
 +
:*[[Materials:Sopra-Iso Plus HD|{{hilite | Sopra-Iso Plus HD|| 2021-February-7 }}]]
  
−
The NBC was first published in 1941, and then substantially revised in response to a post-war construction boom.  The Code as we know it is consensus-based, developed by numerous federal, provincial and industry stakeholders under the direction of the Canadian Commission on Building and Fire Codes (CCBFC).  The Commission was established in 1991 by the National Research Council of Canada (NRC), and maintains other key national model codes published by Codes Canada (a division of the NRC).  Members of the Commission are volunteers, selected from across Canada for their particular interests and expertise, and represent the broad geographical and technical spectrum of the country.  Together, they oversee the preparation and revision of several model codes used across Canada, including
+
:'''Membrane-laminated Overlays'''
−
:*the '''National Building Code'''
+
:*[[Materials:2-1 SopraSmart Board |2-1 SopraSmart Board]] <small>(formerly Soprasmart Board 180)</small>
−
:*the '''National Plumbing Code'''
+
:*[[Materials:2-1 SopraSmart Board ISO HD|2-1 SopraSmart ISO HD]] <small>(formerly Soprasmart ISO HD 180)</small>
−
:*the '''National Energy Code of Canada for Buildings (NECB)''', and
+
:*[[Materials:2-1 SopraSmart FB|2-1 SopraSmart FB]] <small>(formerly Soprabase HD)</small>
−
:*the '''National Fire Code'''.
+
:*[[Materials:2-1 SopraSmart ISO HD HP Sanded | {{hilite | 2-1 SopraSmart ISO HD HP Sanded || 2024-June-15 }}]]
−
[[File:Understanding the BCBC - Image 3 (National Codes).jpg|left|500px|link=https://free.bcpublications.ca/civix/content/public/vbbl2019/?xsl=/templates/browse.xsl]]<br clear=all>
+
:*[[Materials:2-1 SopraSmart Rock|2-1 SopraSmart Rock]] <small>(formerly Xpress Board HD)</small>
−
The Commission also oversees the development and revisions of numerous guidance documents.  The Canadian Electrical (CE) Code is prepared separately by the Committee on the Canadian Electrical Code, Part I, under the auspices of the CSA Group (formerly the Canadian Standards Association, or CSA); the CSA Group is accredited by the Standards Council Canada to develop the CE Code and numerous standards[[#Footnotes|<sup><small>6</small></sup>]].
+
:*[[Materials:3-1 SopraSmart Rock|3-1 SopraSmart Rock]] <small>(formerly Express ISO)</small>
  
−
New and revised language in the NBC is the responsibility of nine Standing Committees established by the Commission, each overseeing a particular aspect of the NBC.  With input from more than forty task groups and working groups, they work to sift through, evaluate and integrate into the NBC or related documents (such as user guides) all policy advice received from the provinces and territories, submitted through their Commission representatives.  The result is a consensus-based Code used as a model by Canadian provinces and territories.
+
====Felts (BUR)====
 +
:'''Glass Felts'''
 +
:*[[Materials:Sopraglass 100 |Sopraglass 100]]
 +
</div>
  
−
Although the nine Standing Committees are not necessarily aligned with the nine Parts of the Code, they address key subject matters that are integrated into each Part:
+
<div class="col-md-3">
−
:*HVAC and Plumbing (SC-HP)
+
<hr>
−
:*Energy Efficiency (SC-EE)
+
====SBS Polymer-Modified Bituminous Membranes====
−
:*Earthquake Design (SC-ED)
+
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
−
:*Environmental Separation (SC-ES)
+
:'''Base Sheets'''
−
:*Fire Protection (SC-FP)
+
:*[[Materials:Colphene Flam HR|Colphene Flam HR]]
−
:*Hazardous Materials and Activities (SC-HMA)
+
:*[[Materials:Colphene Flam HR SP|Colphene Flam HR SP]]
−
:*Housing and Small Buildings (SC-HSB)
 
−
:*Structural Design (SC-SD)
 
−
:*Use and Egress (SC-UE)
 
−
[[File:Understanding the BCBC - Image 4 (NRC-CCBFC).jpg|center|500px|link=https://free.bcpublications.ca/civix/content/public/vbbl2019/?xsl=/templates/browse.xsl]]<br clear=all>
 
−
The NBC is revised and republished every five years.  The British Columbia code cycle is offset from the NBC cycle by two years so that each iteration of the Code can be properly considered by the Building and Safety Standard Branch and, if necessary, revised to suit our provincial context and government mandates.
 
  
−
In British Columbia, the Code is enforced by local governments who have the freedom to establish additional requirements on ‘unrestricted’ matters[[#Footnotes|<sup><small>7</small></sup>]].  The NBC has jurisdiction across the country only with respect to federal institutions and buildings that are owned and managed by ministries of the government (National Defence, for example).
+
:*[[Materials:Colply Base 410 |Colply Base 410]]
 +
:*[[Materials:Colply Base 410 Flex |{{hilite | Colply Base 410 Flex|| 2021-February-7 }}]] - <span style="color:#ff0000>conditional approval; call for information</span>
  
−
We can be grateful for the Code and the uniformity it brings to building construction in Canada.  In the U.S., many states rely on the International Building Code (IBC), but there appears to be no uniformity across the country and some states mandate compliance with several codes, resulting in a complex regulatory environment for builders.
+
:*[[Materials:Colvent Base 830 |Colvent Base 830]]
 +
:*[[Materials:Colvent Base 840 |Colvent Base 840]]
  
−
==How the Code is organized==
+
:*[[Materials:Elastophene 180 PS |Elastophene 180 PS ]]
−
[[File:Understanding the BCBC - Image 5 (BCBC-BCPC).jpg|left|200px]]<br clear=all>
+
:*[[Materials:Elastophene 180 PS DG|Elastophene 180 PS DG]]
−
Most of us know the Code as a single book (or electronic document), but that is in fact Book I of a two-  volume document collectively called the British Columbia Building Code.  Book II of the British Columbia Building Code is the BC Plumbing Code.  Each is published as a separate document.  For the sake of simplicity, I will restrict further discussion to Volume I and refer to it simply as “the Code”.
+
:*[[Materials:Elastophene 180 Sanded |Elastophene 180 Sanded]]
 +
:*[[Materials:Elastophene Flam|Elastophene Flam]]
 +
:*[[Materials:Elastophene PS |Elastophene PS]]
 +
:*[[Materials:Elastophene Sanded |Elastophene Sanded]]
  
−
The Code is now free to anyone online, without a subscription.  Any text that carried over from the 2012 Code remains as black type.  New material is shown in blue and is clearly marked.  The Code is constantly being revised, and addenda can be obtained from the Errata and Revisions page of the British Columbia Codes website.
+
:*[[Materials:Soprafix Base 630|Soprafix Base 630]]
−
To understand how to read the Code, you need to understand and appreciate its organization, which the Roofing Practices Manual is loosely modelled after.  The Code is arranged in three divisions, and each division is further segregated into Parts (for an explanation of the nomenclature used in the Code, read the Code Preface):
+
:*[[Materials:Soprafix Base 635|Soprafix Base 635]]
−
<ol>
 
−
<li>Division A, titled “Compliance, Objectives and Functional Statements”, defines the scope of the Code, “outlines the main objectives and functional statements for technical building requirements”, and “explains why a requirement must be met and how to evaluate other ways to meet the acceptable requirements through alternative solutions.”[[#Footnotes|<sup><small>8</small></sup>]]  
 
−
<li>Division B is the “how to” or technical division of the Code.  Called “Acceptable Solutions”, Division B identifies the technical means by which a building can satisfy the requirements of the Code.  Acceptable solutions include notes that link Division B back to the objectives and functional statements in Division A.
 
−
<li>Division C, “Administrative Provisions”, articulates who is responsible for building design, and provides guidance when an alternative solution to the Code is necessary.  Many provinces and territories establish their own administrative provisions, including British Columbia.[[#Footnotes|<sup><small>9</small></sup>]]
 
−
</li></ol>
 
−
Each Division is arranged into Parts, and each Part is further arranged into sections, sub-sections, articles and so forth.  By such an arrangement, the reader can ‘drill down’ into the Code and obtain guidance.
 
  
−
==A Code with purpose==
+
:*[[Materials:Sopraflash Flam Stick|Sopraflash Flam Stick]]
−
The Code is not a quality control manual.  Quality, in fact, falls outside the mandate of the Code.  Nor does the Code deal with every issue that could fall within its scope.  Rather, the purpose of the Code is to mandate building fire safety, structural soundness and stability, occupant comfort and interior environment safety, ingress and egress, and the control of a building’s interior climate.  These broad objectives are clearly articulated in Division A and are fashioned around statements that identify “undesirable situations and their consequences, which the Code aims to avoid occurring in buildings”[[#Footnotes|<sup><small>10</small></sup>]].  These “objective statements” aim to “limit the probability” of an undesirable situation or “unacceptable risk” and are what the Code refers to as “entirely qualitative”.  As such, they are not intended to be used by themselves for designing or approving the construction of a building.
+
:*[[Materials:Sopraflash Stick |Sopraflash Stick]] <small>(formerly Sopraflash Stick 20)</small>
 +
:*[[Materials:Sopraflash Stick Duo|Sopraflash Stick Duo]] <small>(formerly Sopraflash Stick HR 40)</small>
  
−
Because the Code does not deal with quality (which is left to regulations or standards that industry often develops and administers), it is bereft of any statements about best practices. Rather, the Code permits certain kinds of materials and directs, in the broadest of terms, how they can be arranged to satisfy the minimum requirements established by the Objectives. Where structural loads impact the design and construction of building enclosure systems, the Code provides guidance in Division B, and in the notes.
+
:*[[Materials:Sopralene 180 PS 3.0 |Sopralene 180 PS 3.0]]
 +
:*[[Materials:Sopralene 180 Sanded |Sopralene 180 Sanded]]
 +
:*[[Materials:Sopralene 180 SP 3.5|Sopralene 180 SP 3.5]]
 +
:*[[Materials:Sopralene Flam 180|Sopralene Flam 180]]
  
−
==Prescriptive or performance-based?==
+
:*[[Materials:Sopraply Flam Stick |Sopraply Flam Stick]] <small>(formerly Sopralene Flam Stick)</small>
−
Until December 2018, the Code offered two paths by which a design could conform to its requirements: the prescriptive path and the performance -based path. The prescriptive pathway was less onerous than the performance-based path former because it focused on the characteristics of individual components or systems of a building, not on how the building as a “system of systems” performed. For example, insulation tables specified minimum thermal resistance values, depending on where the insulation was installed, but these requirements were not integrated with the design and minimum requirements for the heating and ventilating systems of the building (Part 10), nor with the requirements for air controls (Part 5).  “Air barrier systems” had to be continuous between various materials and systems, but the Code appeared to be silent on how to verify “continuity”.
+
:*[[Materials:Sopraply Base 510 |Sopraply Base 510]]
 +
:*[[Materials:Sopraply Base 520 |Sopraply Base 520]]
 +
:*[[Materials:Sopraply Base Plus PP 3.0 |Sopraply Base Plus PP 3.0]]
 +
:*[[Materials:Sopraply Stick|Sopraply Stick]] <small>(formerly Sopralene Stick HR 20)</small>
 +
:*[[Materials:Sopraply Stick Duo|Sopraply Stick Duo]] <small>(formerly Sopralene Stick HR 40)</small>
  
−
With the release of the 2018 Code, all of that changed. The prescriptive option vanished, and the Code shifted entirely toward specific, measurable performance criteria, driven in large part by a singular change in perspective: making buildings more energy efficient by focusing on the measurable continuity and thermal performance of the entire building enclosure (see my article, Stepping up our game, in the Fall 2018 issue of BC Roofing). By doing this, the Code allowed for variables in system design, provided they achieved minimum performance characteristics. This also meant that energy efficient mechanical systems became one strategy among several, to make buildings more energy efficient.
+
</div>
 +
<div class="col-md-3">
 +
<hr>
 +
====SBS Polymer-Modified Bituminous Membranes (Cont.)====
 +
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
  
−
This change in perspective dramatically impacted roof system design and strongly linked formerly nebulous connections between Part 4, 5 and 10 in Division B. For example, the 2018 Code introduced expanded calculations in Part 4 concerning the determination of Specified Wind Loads. Part 5 (including the notes to Part 5) added made-in-Canada solutions for keeping out the weather while simultaneously satisfying the structural design criteria in Part 4; that guidance was largely absent from earlier editions of the Code, which led designers to use whatever could be deemed ‘Code-compliant’, including the citation of standards and specifications published by FM Global. And because the Code placed a heavier emphasis on the measurable continuity of air and vapour controls (Part 5 and Part 10), the design and construction of the roof took on more significance as a key facet of the entire building enclosure. I will have more to say about these changes in future articles.
+
:'''Cap Sheets'''
 +
:*[[Materials:Colply Traffic Cap|Colply Traffic Cap]] <small>(formerly Colply Traffic Cap 460)</small>
 +
:*[[Materials:Colply Traffic Cap Flex|{{hilite | Colply Traffic Cap Flex|| 2021-February-7 }}]] <small>(formerly Colply Traffic Cap 460 Flex)</small> <span style="color:#ff0000>conditional approval; call for information</span>
 +
:*[[Materials:Colply Traffic Cap FR|Colply Traffic Cap FR]]<small>(formerly Colply Traffic Cap FR 461)</small>
 +
 
 +
:*[[Materials:Soprafix Cap 655|Soprafix Cap 655]]
 +
:*[[Materials:Soprafix Cap 656 FR|Soprafix Cap 656 FR]]
 +
:*[[Materials:Soprafix Traffic Cap 660| Soprafix Traffic Cap 660]]
 +
 
 +
:*[[Materials:Sopralene Flam 180 FR GR | Sopralene Flam 180 FR GR]]
 +
:*[[Materials:Sopralene Flam 180 GR |Sopralene Flam 180 GR]]
 +
:*[[Materials:Sopralene Flam 250 FR GR | Sopralene Flam 250 FR GR]]
 +
:*[[Materials:Sopralene Flam 250 GR |Sopralene Flam 250 GR]]
 +
:*[[Materials:Sopralene Mammouth GR|Sopralene Mammouth GR]]
 +
 
 +
:*[[Materials:Sopraply Stick Traffic Cap|Sopraply Stick Traffic Cap]] <small>(formerly Sopralene Stick HR GR)</small>
 +
:*[[Materials:Sopraply Traffic Cap|Sopraply Traffic Cap]]<small>(formerly Sopraply Traffic Cap 560)</small>
 +
:*[[Materials:Sopraply Traffic Cap FR|Sopraply Traffic Cap FR]] <small>(formerly Sopraply Traffic Cap 561)</small>
 +
:*[[Materials:Sopraply Traffic Cap Plus GP 4.0|Sopraply Traffic Cap Plus GP 4.0]]
 +
 
 +
:*[[Materials:SopraStar Flam GR |SopraStar Flam GR]] <small>(formerly SopraStar Flam HD GR)</small>
 +
:*[[Materials:SopraStar Flam FR GR | SopraStar Flam FR GR]] <small>(formerly SopraStar Flam HD GR)</small>
 +
 
 +
:*[[Materials:Trafikrock|Trafikrock]]
 +
</div>
 +
<div class="col-md-3">
 +
<hr>
 +
 
 +
====PVC Membranes====
 +
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
 +
 
 +
:*[[Materials:Sentinel P150 PVC| {{hilite | Sentinel P150 PVC|| 2022-April-9 }}]]
 +
:*[[Materials:Sentinel P150 HFB PVC| {{hilite | Sentinel P150 HFB PVC|| 2022-April-9 }}]]
 +
:*[[Materials:Sentinel P200 PVC| {{hilite | Sentinel P200 PVC|| 2022-April-9 }}]]
 +
:*[[Materials:Sentinel P200 HFB PVC| {{hilite | Sentinel P200 HFB PVC|| 2022-April-9 }}]]
 +
 
 +
====Hot Fluid-applied Rubberized Asphalt Membranes====
 +
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
 +
 
 +
:*[[Materials:Colphene H | {{hilite | Colphene H|| 2021-October-30 }}]]
 +
 
 +
====PMMA Membranes (System)====
 +
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
 +
 
 +
:*[[Materials:Alsan RS 230 Field System|Alsan RS 230 Field (Membrane System)]]
 +
 
 +
====Liquid Membrane Flashing Systems====
 +
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
 +
 
 +
'''Two-Component Reinforced Liquid Membrane Flashing'''
 +
:*[[Materials:Alsan RS System|Alsan RS Liquid Flashing]]
 +
 
 +
'''Single-Component Liquid Membrane Flashing'''
 +
:*[[Materials:Alsan Flashing|Alsan Flashing]]
 +
</div>
 +
</div>
 +
 
 +
</tab>
 +
<tab name="Materials for Water-shedding Roofs">
 +
 
 +
<div class="col-md-12">
 +
<div class="col-md-6">
 +
<hr>
  
−
==Complexity and integration==
+
====Underlayment/Eave Protection (Asphalt Shingles/Cedar/Tiles)====
−
If you are new to reading the Code, the first thing you must understand is that while the Code is clearly organized, it is complex and integrated among and across divisions and parts.  Most readers focus on the “how to” technical requirements of Division B.  But if you read the Code carefully, you will see that every Part in Division B begins with a cross-reference to either Division A or Division C requirements.  Become familiar with entire Code, not only the divisions or parts that seem applicable to a specific subject or issue.
+
:'''Mechanically Fastened Materials'''
 +
:*[[Materials:Lastoflex |Lastoflex]]
  
−
In basic terms, the Code addresses two kinds of buildings. A “Part 3” building broadly refers to various large institutional, commercial, and industrial structures built to comply with Division B, Part 3 and various other Parts in that division (''British Columbia Building Code, Division A, Part 1'', '''1.3.3. Application of Division B''', and ''Division B, Part 3'', '''3.1.2 Classification of Buildings or Parts of Buildings by Major Occupancy''').  A “Part 9” building alternatively refers to housing and small buildings up to three storeys in height and no larger than 600 m2 in area, which are governed by Part 9 in Division B.  This latter category includes single family dwellings, multi-family residential buildings and buildings with business occupancies.  In some cases, structural requirements in Division B, Part 4 apply to “Part 9” design requirements (see ''9.4.1 Structural Design Requirements and Application Limitations'').  It is also important to recognize that Parts 1, 7, 8 and 10 also apply to “Part 9” buildings (''British Columbia Building Code, Division A, Part 1'': Article 1.3.3.1., '''Application of Parts 1, 7, 8 and 10''').
+
:'''Self-adhered Materials'''
 +
:*[[Materials:Lastobond 195 |Lastobond 195]]
 +
:*[[Materials:Lastobond 240|Lastobond 240]]
 +
:*[[Materials:Lastobond Shield|Lastobond Shield]]
 +
:*[[Materials:Lastobond Shield HT|Lastobond Shield HT]]
 +
:*[[Materials:Sopraseal Stick 1100 T|Sopraseal Stick 1100 T]]
  
−
==More than meets the eye==
+
</div>
−
Roofs now do more than simply keep the weather out; they protect the integrity of the whole building and serve are a key component in the entire building enclosure to control the movement of air, moisture, and sound in and out of the structure.  To do this, they need to stay where they are built, and to stay where they are built, they must be designed and constructed to comply with the Code. By collaborating and learning together, the Design Authority and roofing contractor can make it work.
+
<div class="col-md-6">
−
 
−
In the next article of this series, we explore the subject of roof design and construction for Part 3 buildings and examine what the Code has to say about structural loading and roof membrane system selection. Additionally, we'll offer some ways in which design specifications can navigate the complexities of Code compliance, owner interests and performance criteria.
 
 
<hr>
 
<hr>
−
===Footnotes===
 
−
<sup><small>1</small></sup> National Research Council Canada, Canada’s construction system – The context for model codes (https://nrc.canada.ca/en/certifications-evaluations-standards/codes-canada/canadas-construction-system-context-model-codes (Updated 2018)).<br>
 
−
<sup><small>2</small></sup> Ibid.<br>
 
−
<sup><small>3</small></sup> Standards Council Canada, Types of Standards (https://www.scc.ca/en/types-standards).<br>
 
−
<sup><small>4</small></sup> National Research Council Canada, Canada’s National Model Codes Development System.<br>
 
−
<sup><small>5</small></sup> National Research Council Canada, Frequently Asked Questions.<br>
 
−
<sup><small>6</small></sup> Standards Council of Canada, Directory of Accredited Certification Bodies (https://www.scc.ca/en/accreditation/programs/standards/directory).<br>
 
−
<sup><small>7</small></sup> Building Act, Government of British Columbia (https://www2.gov.bc.ca/gov/content/industry/construction-industry/building-codes-standards/building-act).<br>
 
−
<sup><small>8</small></sup> Government of British Columbia, BC Codes (https://www2.gov.bc.ca/gov/content/industry/construction-industry/building-codes-standards/bc-codes#BCBC).<br>
 
−
<sup><small>9</small></sup> BCBC, Preface: Structure of Objective-Based Codes (https://free.bcpublications.ca/civix/document/id/public/bcbc2018/bcbc_2018pre).<br>
 
−
<sup><small>10</small></sup> BCBC, Preface: Objective-Based Code Format (https://free.bcpublications.ca/civix/document/id/public/bcbc2018/bcbc_2018pre).<br>
 
  
 +
====Underlayment/Eave Protection (ASM)====
 +
:'''Self-adhered Materials'''
 +
:*[[Materials:Lastobond 195 |Lastobond 195]]
 +
:*[[Materials:Lastobond 240|Lastobond 240]]
 +
:*[[Materials:Lastobond Shield|Lastobond Shield]]
 +
:*[[Materials:Lastobond Shield HT|Lastobond Shield HT]]
 +
:*[[Materials:Lastobond Stick VP (Soprema)|{{hilite | Lastobond Stick VP || 2022-February-5 }}]]
 +
:*[[Materials:Sopraply Stick Duo|Sopraply Stick Duo]] <small>(formerly Sopralene Stick HR 40)</small>
 +
:*[[Materials:Sopraseal Stick 1100 T|Sopraseal Stick 1100 T]]
 +
 +
</div>
 
</div>
 
</div>
 +
 +
</tab>
 +
<tab name="Materials for Waterproofing at Grade">
 +
 
<div class="col-md-12">
 
<div class="col-md-12">
 +
<div class="col-md-3">
 +
<hr>
 +
 +
====Insulation====
 +
:'''XPS Insulation'''
 +
:*[[Materials:Sopra-XPS 35 | Sopra-XPS 35]]
 +
:*[[Materials: Sopra-XPS 40, 60, 100 | Sopra-XPS 40, 60, 100]]
 +
 +
</div>
 +
<div class="col-md-3">
 +
<hr>
 +
 +
====SBS-Modified Bituminous Membranes====
 +
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
 +
 +
:'''Base Sheets'''
 +
:*[[Materials:Colphene Flam 180|Colphene Flam 180]]
 +
:*[[Materials:Colphene Flam HR|Colphene Flam HR]]
 +
:*[[Materials:Colphene Flam HR SP|Colphene Flam HR SP]]
 +
 +
:*[[Materials:Elastophene Flam|Elastophene Flam]]
 +
 +
:*[[Materials:Sopralene Flam 180|Sopralene Flam 180]]
 +
 +
:*[[Materials:Sopraply Base 520 |Sopraply Base 520]]
 +
:*[[Materials:Sopraply Base Plus PP 3.0 |Sopraply Base Plus PP 3.0]]
 +
:*[[Materials:Sopraply Flam Stick |Sopraply Flam Stick]] <small>(formerly Sopralene Flam Stick)</small>
 +
 +
:'''Cap Sheets'''
 +
:*[[Materials:Sopralene 180 SP 3.5|Sopralene 180 SP 3.5]]
 +
:*[[Materials:Sopralene Flam 180 FR GR | Sopralene Flam 180 FR GR]]
 +
:*[[Materials:Sopralene Flam 180 GR |Sopralene Flam 180 GR]]
 +
:*[[Materials:Sopralene Flam 250 FR GR | Sopralene Flam 250 FR GR]]
 +
:*[[Materials:Sopralene Flam 250 GR |Sopralene Flam 250 GR]]
 +
 +
:*[[Materials:Sopraply Traffic Cap|Sopraply Traffic Cap]] (TA) <small>(formerly Sopraply Traffic Cap 560)</small>
 +
:*[[Materials:Sopraply Traffic Cap Plus GP 4.0|Sopraply Traffic Cap Plus GP 4.0]]
 +
 +
:*[[Materials:Trafikrock|Trafikrock]]
 +
 +
</div>
 +
<div class="col-md-3">
 +
<hr>
 +
 +
====PVC Membranes====
 +
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
 +
 +
 +
====Hot Fluid-applied Rubberized Asphalt Membranes====
 +
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
 +
 +
:*[[Materials:Colphene H | {{hilite | Colphene H|| 2021-October-30 }}]]
 +
 +
====PMMA Membranes (System)====
 +
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
 +
 +
:*[[Materials:Alsan RS 230 Field System|Alsan RS 230 Field (Membrane System)]]
 +
 +
</div>
 +
<div class="col-md-3">
 +
<hr>
 +
 +
====Liquid Membrane Flashing Systems====
 +
(See the membrane tables in [https://rpm.rcabc.org/index.php?title=Materials_by_Product_Category Division C])
 +
 +
'''Two-part Reinforced Liquid Membrane Flashing'''
 +
:*[[Materials:Alsan RS System|Alsan RS Liquid Flashing]]
 +
 +
</div>
 +
</div>
 +
 +
</tab>
 +
<tab name="Vegetated Roofs">
 +
 +
<div class="col-md-12">
 +
<div style="text-align:center; vertical-align:center">
 +
:<big><big>Vegetated Roof Systems</big></big>
 +
</div>
 +
 +
<div class="col-md-12">
 +
<div class="col-md-2">
 +
<hr>
 +
[[File:Extensive VR System (sedum tile).jpg|class=img-responsive| link=http://rpm.rcabc.org/images/2/29/SBS_1.3.1-1.jpg]]
 +
</div>
 +
 +
<div class="col-md-2">
 +
<hr>
 +
 +
====Extensive Systems====
 +
*[[Materials:SOPRANATURE Extensive-Conventional Vegetated Roof | SOPRANATURE<sup>®</sup> Extensive-Conventional Vegetated Roof]]
 +
*[[Materials:SOPRANATURE Extensive-Inverted Vegetated Roof | SOPRANATURE<sup>®</sup> Extensive-Inverted Vegetated Roof]]
 +
*[[Materials:SOPRANATURE Modular-Conventional Vegetated Roof | SOPRANATURE<sup>®</sup> Modular-Conventional Vegetated Roof]]
 +
*[[Materials:SOPRANATURE Modular-Inverted Vegetated Roof | SOPRANATURE<sup>®</sup> Modular-Inverted Vegetated Roof]]
 +
</div>
 +
 +
<div class="col-md-2">
 +
<hr>
 +
 +
====Semi-intensive Systems====
 +
*[[Materials:SOPRANATURE Semi-Intensive-Conventional (or Urban Agriculture) Vegetated Roof | SOPRANATURE<sup>®</sup> Semi-Intensive-Conventional (or Urban Agriculture) Vegetated Roof]]
 +
*[[Materials:SOPRANATURE Semi-Intensive-Inverted (or Urban Agriculture) Vegetated Roof | SOPRANATURE<sup>®</sup> Semi-Intensive-Inverted (or Urban Agriculture) Vegetated Roof]]
 +
 +
</div>
 +
 +
<div class="col-md-2">
 +
<hr>
 +
 +
====Intensive Systems====
 +
*[[Materials:SOPRANATURE Intensive-Conventional Vegetated Roof | SOPRANATURE<sup>®</sup> Intensive-Conventional Vegetated Roof]]
 +
*[[Materials:SOPRANATURE Intensive-Inverted Vegetated Roof | SOPRANATURE<sup>®</sup> Intensive-Inverted Vegetated Roof]]
 +
 +
</div>
 +
 +
<div class="col-md-2">
 +
<hr>
 +
 +
====Hybrid Systems====
 +
*[[Materials:SKYWATER Ballasted-Conventional Hybrid Roof | SKYWATER<sup>®</sup> Ballasted-Conventional Hybrid Roof]]
 +
*[[Materials:SKYWATER Ballasted-Inverted Hybrid Roof | SKYWATER<sup>®</sup> Ballasted-Inverted Hybrid Roof]]
 +
*[[Materials:SKYWATER SOPRAFLOW CONTROL-Conventional Hybrid Roof | SKYWATER<sup>®</sup> SOPRAFLOW CONTROL-Conventional Hybrid Roof]]
 +
 +
</div>
 +
<div class="col-md-2">
 +
<hr>
 +
====Letters of Confirmation====
 +
:[https://rpm.rcabc.org/images/e/e8/Soprema_Wind_Resistance_Letter_of_Confirmation_2022_%28Toundra_Box%29.pdf Wind resistance test (Toundra Box)]
 +
:[https://rpm.rcabc.org/images/2/2a/Soprema_Wind_Resistance_Letter_of_Confirmation_2022-01_%28VRA%29.pdfWind resistance test 2022-01 (VRA)]
 +
:[https://rpm.rcabc.org/images/2/24/Soprema_Wind_Resistance_Letter_of_Confirmation_2022-12_%28VRA%29.pdf Wind resistance test 2022-12 (VRA)]
 +
</div>
 +
<div class="col-md-12">
 +
</div>
 +
 +
</tab>
 +
<tab name="Accessories">
 +
 +
{| class="wikitable" | style="color: black; background-color:#FFE4B5; width: 100%;"
 +
| colspan="2"  | An ''Accessory'' is a material that joins ''Primary'' or ''Secondary Materials'' together, or is connected to/with a ''Primary'' or ''Secondary material'', but does not by its nature (apart from its installation) directly affect the water or wind resistance of the ''Waterproofing'' or ''Water-shedding system''.  An '''Accessory''' is not an Accepted Material and therefore the '''''RoofStar Guarantee''''' does not extend to cover any potential material or installation failure.  Accessories are listed in the '''''Roofing Practices Manual''''' merely for reference to specifiers, designers and installers.
 +
|}
 +
 +
<div class="col-md-12">
 +
<div class="col-md-3">
 +
:'''Coatings'''
 +
:[[Accessories:R-Nova Plus|R-Nova Plus]]
 +
:[[Accessories:R-Nova Plus Mastic|R-Nova Plus Mastic]]
 +
:[[Accessories:R-Nova Plus Matrix|R-Nova Plus Matrix]]
 +
 +
</div>
 +
<div class="col-md-3">
 +
:'''Joints & Unions'''
 +
:[[Accessories:Soprajoint Plus 20|Soprajoint Plus 20]]
 +
:[[Accessories:Soprajoint Plus 40|Soprajoint Plus 40]]
 +
:[[Accessories:Soprajoint Plus 75|Soprajoint Plus 75 ]]
 +
:[[Accessories:Soprajoint Plus 125|Soprajoint Plus 125]]
 +
</div>
 +
 +
<div class="col-md-3">
 +
:'''Drainage Layers'''
 +
:[[Accessories:Sopradrain Eco Vent | Sopradrain Eco Vent]]
 +
</div>
 +
 +
<div class="col-md-3">
 +
:'''Photovoltaic Accessories'''
 +
:[[Accessories:Soprasolar Fix EVO Pedestal | {{hilite | Soprasolar Fix EVO Pedestal|| 2021-October-30 }}]]
 +
</div>
 +
 +
 +
</div>
 +
</tab>
 +
</tabs>
 +
 +
<div class="col-md-12">
 +
 +
 
<hr>
 
<hr>
  
 
[[Main Page | <i class="fa fa-home fa"></i> Home]]
 
[[Main Page | <i class="fa fa-home fa"></i> Home]]
 +
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</div>
 
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−
 
−
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Latest revision as of 14:49, 11 October 2024

Draft page for Soprema (Vegetated Roof Systems)



Division C - Accepted Materials

Soprema Inc.
Associate Member (Manufacturer)

Systems/Materials Listed by Category under Tabs Above


The information published in the RCABC Roofing Practices Manual and offered under each tab does NOT represent a complete set of the manufacturer’s data or specifications, nor is any listed system or material recommended or endorsed by the Guarantor. The preparation of a detailed specification is the responsibility of the Design Authority.

Website
https://www.soprema.ca/
Contact Address
See the current Membership list and contact information at www.rcabc.org
Country of Origin
France
Country of Manufacture
Canada, France, Germany, Switzerland, U.S.A.
Year First Installed
BC: 1979
Canada: 1979
Foreign: 1976
Notice and Disclaimer: Technical Data Sheets for SBS and APP Polymer-modified bituminous membranes


Bituminous roofing membranes are governed by RGC Acceptance Criteria RGC ACWP-MOD (applicable to membranes accepted after July 1, 2023). The CSA Standard for these membranes, CSA A123.23 "Product specification for polymer modified bitumen sheet, prefabricated and reinforced", forms the backbone of the RGC Acceptance Criteria and has replaced the older CGSB Standard CGSB 37-GP-56M, which was withdrawn in 2015.

The "British Columbia Building Code" (2024) references the CSA A123.23 Standard in both Part 5 and Part 9 of Division B. The Standard is also published in the National Building Code of Canada (2020), and the City of Vancouver Building Bylaw (2024).

Not all manufacturers of SBS and APP polymer-modified membranes publish technical data sheets that fully align with the CSA Standard. Therefore, the reader must verify this information independently of the RGC, to the reader's own satisfaction. Consult the local manufacturer's representative through the "Find a Member" page on the RCABC association website.

Insulation

XPS Insulation
Polyisocyanurate Insulation
Mineral Fibre Insulation

Insulation Overlay Panels

Asphaltic Overlays
High-density Insulation Overlays
Membrane-laminated Overlays

Felts (BUR)

Glass Felts

SBS Polymer-Modified Bituminous Membranes

(See the membrane tables in Division C)

Base Sheets

SBS Polymer-Modified Bituminous Membranes (Cont.)

(See the membrane tables in Division C)

Cap Sheets

PVC Membranes

(See the membrane tables in Division C)

Hot Fluid-applied Rubberized Asphalt Membranes

(See the membrane tables in Division C)

PMMA Membranes (System)

(See the membrane tables in Division C)

Liquid Membrane Flashing Systems

(See the membrane tables in Division C)

Two-Component Reinforced Liquid Membrane Flashing

Single-Component Liquid Membrane Flashing

Underlayment/Eave Protection (Asphalt Shingles/Cedar/Tiles)

Mechanically Fastened Materials
Self-adhered Materials

Underlayment/Eave Protection (ASM)

Self-adhered Materials

Insulation

XPS Insulation

SBS-Modified Bituminous Membranes

(See the membrane tables in Division C)

Base Sheets
Cap Sheets

PVC Membranes

(See the membrane tables in Division C)


Hot Fluid-applied Rubberized Asphalt Membranes

(See the membrane tables in Division C)

PMMA Membranes (System)

(See the membrane tables in Division C)

Liquid Membrane Flashing Systems

(See the membrane tables in Division C)

Two-part Reinforced Liquid Membrane Flashing

Vegetated Roof Systems

Extensive VR System (sedum tile).jpg

Extensive Systems

Semi-intensive Systems

Intensive Systems

Hybrid Systems

Letters of Confirmation

Wind resistance test (Toundra Box)
resistance test 2022-01 (VRA)
Wind resistance test 2022-12 (VRA)
An Accessory is a material that joins Primary or Secondary Materials together, or is connected to/with a Primary or Secondary material, but does not by its nature (apart from its installation) directly affect the water or wind resistance of the Waterproofing or Water-shedding system. An Accessory is not an Accepted Material and therefore the RoofStar Guarantee does not extend to cover any potential material or installation failure. Accessories are listed in the Roofing Practices Manual merely for reference to specifiers, designers and installers.
Coatings
R-Nova Plus
R-Nova Plus Mastic
R-Nova Plus Matrix
Joints & Unions
Soprajoint Plus 20
Soprajoint Plus 40
Soprajoint Plus 75
Soprajoint Plus 125
Drainage Layers
Sopradrain Eco Vent
Photovoltaic Accessories
Soprasolar Fix EVO Pedestal



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© RCABC 2024
RoofStarTM is a registered Trademark of the RCABC.
No reproduction of this material, in whole or in part, is lawful without the expressed permission of the RCABC Guarantee Corp.

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