RCABC Roofing Practices Manual - Recent changes [en]

EPDM Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 22:25:16 GMT

‎11.2.1.6. Liquid Membrane Flashing

TPO Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 22:24:48 GMT

‎11.2.1.6. Liquid Membrane Flashing

PVC Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 22:23:05 GMT

‎11.2.1.6. Liquid Membrane Flashing

Hot Rubber Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 22:22:36 GMT

‎11.2.1.5. Sealants

Grade-level Waterproofing Standard

James Klassen — Fri, 13 Nov 2026 22:21:32 GMT

‎11.2.1.6. Liquid Membrane Flashing

Hot Rubber Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 22:20:16 GMT

‎11.3.2.4. General Installation Requirements

PVC Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 22:19:35 GMT

‎11.3.2.4. General Installation Requirements

TPO Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 22:19:01 GMT

‎11.3.2.4. General Installation Requirements

EPDM Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 22:18:25 GMT

‎11.3.2.4. General Installation Requirements

(Draft) RGC Standard for Grade-level Waterproofing Systems

James Klassen — Fri, 13 Nov 2026 22:17:42 GMT

‎11.3.2.4. General Installation Requirements

(Draft) Hot Rubber Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 22:16:55 GMT

‎11.3.2.4. General Installation Requirements

(Draft) PVC Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 22:16:25 GMT

‎11.3.2.4. General Installation Requirements

(Draft) TPO Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 22:15:37 GMT

‎11.3.2.4. General Installation Requirements

(Draft) EPDM Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 21:37:24 GMT

‎11.3.2.4. General Installation Requirements

(Draft) SBS Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 21:36:31 GMT

‎11.3.2.4. General Installation Requirements

Materials:Metatech Detail

James Klassen — Fri, 13 Nov 2026 21:21:39 GMT

(Draft) RGC Standard for Grade-level Waterproofing Systems

James Klassen — Fri, 13 Nov 2026 21:13:50 GMT

‎11.2.1.6. Liquid Membrane Flashing

(Draft) Hot Rubber Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 21:12:59 GMT

‎11.2.1.5. Sealants

(Draft) PVC Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 21:11:47 GMT

‎11.2.1.6. Liquid Membrane Flashing

(Draft) TPO Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 21:08:42 GMT

‎11.2.1.6. Liquid Membrane Flashing

(Draft) EPDM Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 21:08:13 GMT

‎11.2.1.6. Liquid Membrane Flashing

(Draft) SBS Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 21:07:38 GMT

‎11.2.1.6. Liquid Membrane Flashing

SBS Roof Systems Standard

James Klassen — Fri, 13 Nov 2026 21:06:28 GMT

‎11.3.2.4. General Installation Requirements

Manufacturers:IKO Industries Ltd.

James Klassen — Fri, 13 Nov 2026 20:44:18 GMT

Materials:Metatech Detail

James Klassen — Fri, 13 Nov 2026 20:43:44 GMT

File:IKO Metatech Detailer TDS.pdf

James Klassen — Fri, 13 Nov 2026 20:32:24 GMT

James Klassen uploaded File:IKO Metatech Detailer TDS.pdf

New page

Materials by Manufacturer

James Klassen — Fri, 13 Nov 2026 20:28:38 GMT

‎Associate (Manufacturer) Members

Manufacturers:Mack Kirk Industries Ltd.

James Klassen — Fri, 13 Nov 2026 20:25:08 GMT

Materials:(M. Kirk) MK Mechanical Seam SS200

James Klassen — Fri, 13 Nov 2026 20:24:31 GMT

‎PROFILE

File:MK Mechanical Seam SS200 (Profile).png

James Klassen — Fri, 13 Nov 2026 20:23:29 GMT

James Klassen uploaded File:MK Mechanical Seam SS200 (Profile).png

New page

Materials:(M. Kirk) MK Mechanical Seam SS200

James Klassen — Fri, 13 Nov 2026 19:10:47 GMT

File:MK Mechanical Seam SS 200 Tech Sheet.pdf

James Klassen — Fri, 13 Nov 2026 19:09:33 GMT

James Klassen uploaded File:MK Mechanical Seam SS 200 Tech Sheet.pdf

New page

Materials by Manufacturer

James Klassen — Fri, 13 Nov 2026 18:40:41 GMT

‎Architectural Metal Roofing by RCABC Member Contractor

(Draft) Hot Rubber Roof Systems Standard

James Klassen — Thu, 12 Nov 2026 20:51:05 GMT

‎{{hilite | 14.1.4.3. Support and Securement || 2027-October-31 }}

(Draft) PVC Roof Systems Standard

James Klassen — Thu, 12 Nov 2026 20:50:27 GMT

‎{{hilite | 14.1.4.3. Support and Securement || 2027-October-31 }}

(Draft) TPO Roof Systems Standard

James Klassen — Thu, 12 Nov 2026 20:49:43 GMT

‎{{hilite | 14.1.4.3. Support and Securement || 2027-October-31 }}

(Draft) EPDM Roof Systems Standard

James Klassen — Thu, 12 Nov 2026 20:48:39 GMT

‎{{hilite | 14.1.4.3. Support and Securement || 2027-October-31 }}

(Draft) SBS Roof Systems Standard

James Klassen — Thu, 12 Nov 2026 20:47:46 GMT

‎{{hilite | 14.1.4.3. Support and Securement || 2027-October-31 }}

Hot Rubber Roof Systems Standard

James Klassen — Thu, 12 Nov 2026 20:46:35 GMT

‎{{hilite | 14.1.4.3. Support and Securement || 2027-October-31 }}

PVC Roof Systems Standard

James Klassen — Thu, 12 Nov 2026 20:45:57 GMT

‎{{hilite | 14.1.4.3. Support and Securement || 2027-October-31 }}

TPO Roof Systems Standard

James Klassen — Thu, 12 Nov 2026 20:44:10 GMT

‎{{hilite | 14.1.4.3. Support and Securement || 2027-October-31 }}

EPDM Roof Systems Standard

James Klassen — Thu, 12 Nov 2026 20:41:16 GMT

‎{{hilite | 14.1.4.3. Support and Securement || 2027-October-31 }}

SBS Roof Systems Standard

James Klassen — Thu, 12 Nov 2026 20:40:26 GMT

‎{{hilite | 14.1.4.3. Support and Securement || 2027-October-31 }}

@@ Line 4,733: / Line 4,733: @@
 <ol>
-<li>{{hilite | Only a RoofStar-accepted|| 2021-February-7 }} reinforced {{hilite | <u>two-component</u> catalyzed polymethyl methacrylate (PMMA)|| 2021-February-7 }} {{hilite | or polyurethane methyl methacrylate (PUMA) liquid membrane flashing system || 2023-June-16 }} may be used on the water plane to flash {{strike| roof || 2026-September-22 }} ''drains'', ''scuppers'', and ''overflows''.
+<li>{{hilite | Liquid membrane flashing systems suitable for applications permitted in [[#11.3.2.4. General Installation Requirements | Article 11.3.2.4.]] must be || 2027-October-31 }}
-</ol></li>
+<ol>
 ==Section 11.3. Application==

@@ Line 4,684: / Line 4,684: @@
 <ol>
-<li>{{hilite | Only a RoofStar-accepted|| 2021-February-7 }} reinforced {{hilite | <u>two-component</u> catalyzed polymethyl methacrylate (PMMA)|| 2021-February-7 }} {{hilite | or polyurethane methyl methacrylate (PUMA) liquid membrane flashing system || 2023-June-16 }} may be used on the water plane to flash {{strike| roof || 2026-September-22 }} ''drains'', ''scuppers'', and ''overflows''.
+<li>{{hilite | Liquid membrane flashing systems suitable for applications permitted in [[#11.3.2.4. General Installation Requirements | Article 11.3.2.4.]] must be || 2027-October-31 }}
-</ol></li>
+<ol>
 ==Section 11.3. Application==

@@ Line 4,636: / Line 4,636: @@
 <ol>
-<li>{{hilite | Only a RoofStar-accepted|| 2021-February-7 }} reinforced {{hilite | <u>two-component</u> catalyzed polymethyl methacrylate (PMMA)|| 2021-February-7 }} {{hilite | or polyurethane methyl methacrylate (PUMA) liquid membrane flashing system || 2023-June-16 }} may be used on the water plane to flash {{strike| roof || 2026-September-22 }} ''drains'', ''scuppers'', and ''overflows''.
+<li>{{hilite | Liquid membrane flashing systems suitable for applications permitted in [[#11.3.2.4. General Installation Requirements | Article 11.3.2.4.]] must be || 2027-October-31 }}
-</ol></li>
+<ol>
 ==Section 11.3. Application==

@@ Line 3,337: / Line 3,337: @@
 <li>Sealants must be manufactured by, or acceptable to, the ''manufacturer''.
 <li>Compression sealants must be formulated to provide waterproofed seals under compressive loads.
 </li></ol>

@@ Line 2,432: / Line 2,432: @@
 <ol>
-<li>Only a RoofStar-accepted reinforced <u>two-component</u> catalyzed polymethyl methacrylate (PMMA) liquid membrane flashing system may be used on the water plane to flash ''drains'', ''scuppers'', and ''overflows''.
+<li>{{hilite | Liquid membrane flashing systems suitable for applications permitted in [[#11.3.2.4. General Installation Requirements | Article 11.3.2.4.]] must be || 2027-October-31 }}
-</ol></li>
+<ol>
 ==Section 11.3. Application==
@@ Line 2,478: / Line 2,484: @@
 </ol></li>
 <li>''Drains'' must be flashed using the primary membrane system or accessories acceptable to the ''manufacturer'' and the '''''Guarantor'''''.
-<li>When fleece-reinforced liquid membrane systems are used to flash drains, only a RoofStar-accepted reinforced two-component catalyzed polymethyl methacrylate (PMMA) may be used on the ''drainage plane'' to flash ''drains'', ''scuppers'', and ''overflows''.
+<li>When {{hilite | reinforced liquid membrane flashing systems || 2027-October-31 }} are used to flash drains, only a RoofStar-accepted liquid flashing membranes {{hilite | conforming to the requirements in [[#11.2.1.6. Liquid Membrane Flashing | Article 12.2.1.6.]] || 2027-October-31 }} may be used on the ''drainage plane'' to flash ''drains'', ''scuppers'', and ''overflows''.
 </ol></li>

@@ Line 3,381: / Line 3,381: @@
 <li>When a roof supports ''overburden'' or is secured with ballast, drains must be installed together with a surrounding ballast guard that promotes water flow.
 <li>Drains must be flashed using the primary membrane system or accessories acceptable to the ''manufacturer'' and the '''''Guarantor'''''.
-<li>When fleece-reinforced liquid membrane systems are used to flash drains, only a RoofStar-accepted reinforced {{hilite | two-component catalyzed polymethyl methacrylate (PMMA)|| 2021-February-7 }} may be used on the ''drainage plane'' to flash {{strike| roof || 2026-September-22 }} ''drains'', ''scuppers'', and ''overflows''.
+<li>When {{hilite | reinforced liquid membrane flashing systems || 2027-October-31 }} are used to flash drains, only a RoofStar-accepted liquid flashing membranes {{hilite | conforming to the requirements in [[#11.2.1.6. Liquid Membrane Flashing | Article 12.2.1.6.]] || 2027-October-31 }} may be used on the ''drainage plane'' to flash {{strike| roof || 2026-September-22 }} ''drains'', ''scuppers'', and ''overflows''.
 </ol></li>

@@ Line 5: / Line 5: @@
 <big><big>Division C - Accepted Materials</big></big>
 <hr>
-<big><big><big><big><big>Product Name</big></big></big></big></big><br>
+<big><big><big><big><big>IKO Metatech Detailer</big></big></big></big></big><br>
-<big><big><big>by Manufacturer name</big></big></big><br>
+<big><big><big>by IKO Industries Ltd.</big></big></big><br>
 {| class="wikitable"
 |-
@@ Line 24: / Line 24: @@
 :(adapted from the Technical Data Sheet)
-;Conditions and Limitations: description here, using <br>breaks
+;Conditions and Limitations:
 ;Technical Data Sheet:Click the "PDF" icon to open the TDS in a new window.

@@ Line 177: / Line 177: @@
 '''Single-component Liquid Membrane Flashing'''
-:[[Materials:Metatech Detail | {{hilite | Metatech Detail || 2027-October-31 }}]] - Page Under Construction
+:[[Materials:Metatech Detail | {{hilite | Metatech Detail || 2027-October-31 }}]]
 :[[Materials:MS Detail| MS Detail]]
 </div>

← Older revision		Revision as of 20:43, 13 November 2026
Line 1:		Line 1:
−	::~~<big~~>~~This material has been accepted by the RGC, but this page is still under construction. Please come again~~</~~big~~>	+	__NOTOC__
		+	__NONUMBEREDHEADINGS__
		+	{{DISPLAYTITLE:<span style="position: absolute; clip: rect(1px 1px 1px 1px); clip: rect(1px, 1px, 1px, 1px);">{{FULLPAGENAME}}</span>}}

−	:::- RPM ~~Manager~~	+	<big><big>Division C - Accepted Materials</big></big>
		+	<hr>
		+	<big><big><big><big><big>Product Name</big></big></big></big></big><br>
		+	<big><big><big>by Manufacturer name</big></big></big><br>
		+	{\| class="wikitable"
		+	\|-
		+	\| style="background-color:#FFFACD" \| '''<big>Material Acceptance and Product Details</big>'''
		+	<br>
		+	The information published in the RCABC '''''Roofing Practices Manual''''' and offered below does NOT represent a complete set of the manufacturer’s data or specifications, nor is this material recommended or endorsed by the ''Guarantor''. The preparation of a detailed specification is the responsibility of the ''Design Authority''.
		+	\|-
		+	\|
		+	;:
		+	;'''Manufacturer''': [http://www.iko.com/comm/ '''IKO Industries Ltd.''']
		+	;Accepted for the ''RoofStar Guarantee Program'': October 23, 2026
		+	;Accepted for application in: Waterproofing Roof Systems
		+	;Acceptance Criteria: None (Refer to Article 12.2.1.4.
		+	;Product Summary: '''IKO Metatech Detailer''' is a fibre-enriched, flexible and fast curing PMMA two-component rapid curing material ideally suited for challenging installations and repairs in tight areas. '''IKO Metatech Detail Fiber''' cures by adding the appropriate amount of catalyst (IKO Perkadox™).
		+
		+	:'''IKO Metatech Detailer''' is used for critical details that are diffcult to seal with a fully reinforced IKO metatech system, such as bolts, nuts and other penetrations of the surface.
		+	:(adapted from the Technical Data Sheet)
		+
		+	;Conditions and Limitations: description here, using <br>breaks
		+
		+	;Technical Data Sheet:Click the "PDF" icon to open the TDS in a new window.
		+
		+	<div style="width:100px; text-align: left;">
		+	:[[File:Pdf.png\|75 px\|link=https://rpm.rcabc.org/images/4/49/IKO_Metatech_Detailer_TDS.pdf \|'''Technical Data Sheet''']]
		+	</div>
		+	\|}
		+
		+	<hr>
		+
		+
		+	[[Division C: Accepted Materials\|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''Accepted Materials'']]
		+
		+	[[RCABC Roofing Practices Manual\| <i class="fa fa-home fa"></i> Home]]
		+	{{Template:RPM Page Footer with Copyright and Current Date}}
		+	</div>

@@ Line 100: / Line 100: @@
 |-
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:FT_Solutions {{hilite | FT Solutions (A Division of GAF Materials Canada ULC) || 2022-February-5 }}]</big>
-| style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:GAF_Materials_Canada_ULC {{hilite | GAF Materials Canada ULC || 2023-October-28 }}]</big>
+| style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:GAF_Materials_Canada_ULC {{hilite | GAF Materials Canada ULC || 2027-October-23 }}]</big>
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Garland_Canada_Inc. {{hilite | Garland Canada Inc. || 2021-October-20 }}]</big>
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Georgia-Pacific_Canada_Ltd. Georgia-Pacific Canada Ltd.]</big>
@@ Line 107: / Line 107: @@
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Henry_Company_Canada Henry Company Canada]</big>
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Hunter_Panels {{hilite | Hunter Panels|| 2022-June-17 }}]</big>
-| style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:IKO_Industries_Ltd. {{hilite | IKO Industries Ltd. || 2026-July-1 }}]</big>
+| style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:IKO_Industries_Ltd. {{hilite | IKO Industries Ltd. || 2027-October-23 }}]</big>
 |-
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Innoflex_Synthetics_Ltd. {{hilite | Innoflex Synthetics Ltd. || 2027-February-1}}]
@@ Line 133: / Line 133: @@
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Sentry_Building_Innovations {{hilite | Sentry Building Innovations || 2024-October-20}}]</big>
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Sika_Sarnafil {{hilite | Sika Sarnafil || 2021-February-7 }}]</big>
-| style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Siplast,_Inc. {{hilite | Siplast, Inc. (A Division of GAF Materials Canada ULC) || 2027-June-11 }}]</big>
+| style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Siplast,_Inc. {{hilite | Siplast, Inc. (A Division of GAF Materials Canada ULC) || 2027-October-23 }}]</big>
 |-
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Soprema_Inc. {{hilite | Soprema Inc.|| 2025-October-25 }}]</big>
-| style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Tremco_Canada_Div. {{hilite | Tremco Canada Div. || 2022-June-17 }}]</big>
+| style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Tremco_Canada_Div. {{hilite | Tremco Canada Div. || 2027-October-23 }}]</big>
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:USG_(CGC)_SecureRock USG {{hilite | (CGC) SecureRock || 2024-October-30 }}]</big>
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:VaproShield_LLC {{hilite | VaproShield LLC|| 2025-January-31 }}]</big>

@@ Line 43: / Line 43: @@
 <hr>
 :[[Materials:(M. Kirk) Mechanical Lock  | (M. Kirk) Mechanical Lock]]
-:[[Materials:(M. Kirk) MK Mechanical Seam SS200 | {{hilite | (M. Kirk) MK Mechanical Seam SS200 || 2027-October-31 }}]] - Page Under Construction
+:[[Materials:(M. Kirk) MK Mechanical Seam SS200 | {{hilite | (M. Kirk) MK Mechanical Seam SS200 || 2027-October-31 }}]]
 :[[Materials:(M. Kirk) SS675 Snap Lock | {{hilite | (M. Kirk) SS675 Snap Lock || 2026-June-12 }}]]
 </div>

@@ Line 50: / Line 50: @@
 ====PROFILE====
-N/A
 ====TECHNICAL DATA SHEET====

← Older revision		Revision as of 19:10, 13 November 2026
Line 1:		Line 1:
−	::~~<big~~>~~This material has been accepted by the RGC, but this page is still under construction. Please come again~~</~~big~~>	+	__NOTOC__
		+	__NONUMBEREDHEADINGS__
		+	{{DISPLAYTITLE:<span style="position: absolute; clip: rect(1px 1px 1px 1px); clip: rect(1px, 1px, 1px, 1px);">{{FULLPAGENAME}}</span>}}

−	:::- ~~RPM Manager~~	+	<big><big>Division C - Accepted Materials</big></big>
		+	<hr>
		+	<big><big><big><big><big>MK Mechanical Seam SS200</big></big></big></big></big><br>
		+	<big><big><big>by Mack Kirk Industries Ltd.</big></big></big><br>
		+
		+	{\| class="wikitable"
		+	\|-
		+	\| style="background-color: #ffffcc; column-width:100%" \| The metal panel listed and described below is accepted for use in the '''''RoofStar Guarantee Program'''''.
		+	\|}
		+	{\| class="wikitable"
		+	\|-
		+	\|
		+	;'''Manufacturer''': Mack Kirk Roofing & Sheet Metal Ltd.
		+	;Contact Address: See the current Membership list and contact information at [http://www.rcabc.org/members/find-a-member/ www.rcabc.org]
		+	;Product Group: Standing Seam Metal Roof System
		+	;Panel Machine: New Tech Machinery, Model SSH 2070216
		+	;Accepted for the ''RoofStar Guarantee Program'': October 23, 2026
		+	;Accepted for application in: Water-shedding Roof Systems
		+	;Panel Name: MK Mechanical Seam SS200
		+	;Seam Type: Mechanical Lock
		+
		+	The roofing assembly / material information published below and in the [http://{{SERVERNAME}}/index.php?title=Main_Page RCABC Roofing Practices Manual] DOES NOT represent a complete set of the manufacturer's published data, nor does it represent a detailed specification. The preparation of a detailed specification is the responsibility of the design authority. For more information about this product or system, consult the manufacturer.
		+	\|}
		+
		+	====OVERVIEW====
		+	The standing seam panel is formed with an on-site/in-shop continuous metal roofing panel roll forming New Tech Machinery SSQ2. This machine produces a standing seam panel with a seam height of 50.8 mm ( 2.0") and profiles can vary from 305mm (12") wide up to 610mm (24") wide.
		+
		+	On-site roll forming provides for the elimination of end laps with continuous panel forming capabilities in lengths up to nominal m (95').
		+
		+	====SYSTEM DESCRIPTION====
		+	<ol>
		+	<li>'''General''': The MK Mechanical Seam SS200 metal panel is secured with concealed fastener.
		+	<li>'''Seam Height''': 50.8 mm (2")
		+	<li>'''Panel Widths''': 304.8 mm (12") wide up to 609.6 mm (24") wide
		+	<li>'''Maximum Length''': 29 m (95')
		+	<li>'''Range of Application''': Installed on wood or metal sloped roofs, in commercial, institutional, industrial and residential construction. For re-roofing or new construction.
		+	<li>'''Panel Attachment''': Fastening is site specific, engineer must confirm fixing specifications.
		+	<li>'''Fasteners (Screws)''': No. 10-16 , No. 2 Phillips head self-drilling point steel screws
		+	<ol>
		+	<li>Fasteners used to attach panel clips to steel - consult the panel manufacturer for details.
		+	<li>Fasteners used to attach panel clips to plywood - consult the panel manufacturer for details.
		+	</li></ol>
		+	<li>'''Panel Clips''': One piece assembly, manufactured by New Tech Machinery (or approved equal). Minimum thickness 0.022 in. (No. 22 MSG). Clips spaced maximum 600 mm (24") O.C., or as specified on engineered shop drawings (Ref. Standard for Architectural Sheet Metal (ASM) Roof Systems, [http://rpm.rcabc.org/index.php?title=ASM_Roof_Systems_Standard#3.1.3.3._Resistance_to_Specified_Wind_Loads Article 3.1.3.3.] and [http://rpm.rcabc.org/index.php?title=ASM_Roof_Systems_Standard#3.1.3.5._Submittals Article 3.1.3.5.]).
		+	<li>'''Deck Requirements''': in keeping with the [http://rpm.rcabc.org/index.php?title=Standard_for_Architectural_Sheet_Metal_(ASM)_Systems Standard for Architectural Sheet Metal (ASM) Systems].
		+	</li></ol>
		+
		+	====PROFILE====
		+	N/A
		+
		+	====TECHNICAL DATA SHEET====
		+	Click below for the '''Technical Data Sheet'''
		+
		+	<div style="width:150px; text-align: left;">
		+	[[File:Pdf.png\|75 px\|link=https://rpm.rcabc.org/images/4/4c/MK_Mechanical_Seam_SS_200_Tech_Sheet.pdf \|'''Technical Data Sheet''']]
		+	</div>
		+
		+	====SITE CONDITIONS====
		+	Minimum roof slope is 1:6 (2" in 12"). Severe conditions (heavy snow or ice) minimum slope is 1:1.5 (8" in 12").
		+
		+	====PERFORMANCE REQUIREMENTS====
		+	<ol>
		+	<li>'''Wind Uplift Resistance''': Panel securement shall conform to the requirements in [https://rpm.rcabc.org/index.php?title=ASM_Roof_Systems_Standard#PART_3 Part 3] of the [http://rpm.rcabc.org/index.php?title=Standard_for_Architectural_Sheet_Metal_(ASM)_Systems Standard for Architectural Sheet Metal (ASM) Systems].
		+	<li>'''Materials''':RoofStar (RGC) accepted metal panel systems shall be formed of steel conforming to the requirements published in [https://rpm.rcabc.org/index.php?title=ASM_Roof_Systems_Standard#Section_9.2._Materials Section 9.2.] of the Standard.
		+	</li></ol>
		+
		+	<hr>
		+
		+
		+	[[Architectural Metal Roofing\|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''Site-Formed Metal Roofing Systems'']]
		+
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 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Langley_Roofing_Co._Ltd. {{hilite | Langley Roofing Co. Ltd. || 2024-October-20 }}]</big>
-| style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Mack_Kirk_Industries_Ltd. {{hilite | Mack Kirk Industries Ltd. || 2026-July-1 }}]</big>
+| style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Mack_Kirk_Industries_Ltd. {{hilite | Mack Kirk Industries Ltd. || 2027-October-31 }}]</big>
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Mainline_Roofing_Co._Ltd. Mainline Roofing Co. Ltd.]</big>
 | style="width:500px" | <big>[https://rpm.rcabc.org/index.php?title=Manufacturers:Marine_Roofing_(1996)_Ltd. Marine Roofing (1996) Ltd.]</big>

@@ Line 5,070: / Line 5,070: @@
 <ol>
-<li>Photovoltaics may impact the structural capacity of the supporting structure with respect to snow load, and therefore the design shall comply with [https://nrc-publications.canada.ca/eng/view/ft/?id=adf1ad94-7ea8-4b08-a19f-653ebb7f45f6#page=476 Article 4.1.6.16.] in Division B of the "National Building Code of Canada".
+<li>Photovoltaics may impact the structural capacity of the supporting structure with respect to snow load, and therefore the design shall comply with [https://www2.gov.bc.ca/assets/gov/farming-natural-resources-and-industry/construction-industry/building-codes-and-standards/revisions-and-mo/bcbc_2024.pdf#page=527 Article 4.1.6.16.] in Division B of the "British Columbia Building Code".
-<li>Every design for securing photovoltaic arrays on top of a ''waterproofing assembly'' on buildings of any height shall consider all possible loads including (but not limited to) compression, suction (uplift), and shear (lateral movement), and shall comply with [https://nrc-publications.canada.ca/eng/view/ft/?id=adf1ad94-7ea8-4b08-a19f-653ebb7f45f6#page=497 Article 4.1.7.13.] in Division B of the "National Building Code of Canada".
+<li>Every design for securing photovoltaic arrays on top of a ''waterproofing assembly'' on buildings of any height shall consider all possible loads including (but not limited to) compression, suction (uplift), and shear (lateral movement), and shall comply with [https://www2.gov.bc.ca/assets/gov/farming-natural-resources-and-industry/construction-industry/building-codes-and-standards/revisions-and-mo/bcbc_2024.pdf#page=549 Article 4.1.7.13.] in Division B of the "British Columbia Building Code".
 <li>Photovoltaic arrays shall be secured with, or in combination with,
 <ol>
-<li>ballast (lateral securement may still be required; refer to [https://nrc-publications.canada.ca/eng/view/ft/?id=adf1ad94-7ea8-4b08-a19f-653ebb7f45f6#page=497 Article 4.1.7.13.] in Division B of the NBC),
+<li>ballast (lateral securement may still be required; refer to [https://www2.gov.bc.ca/assets/gov/farming-natural-resources-and-industry/construction-industry/building-codes-and-standards/revisions-and-mo/bcbc_2024.pdf#page=549 Article 4.1.7.13.] in Division B of the BCBC),
 <li>non-penetrating mounts attached to the ''waterproofing assembly'',
 <ol>