Difference between revisions of "Materials:Carlisle Roof Garden Extensive Stormwater Retention System"
Difference between revisions of "Materials:Carlisle Roof Garden Extensive Stormwater Retention System"
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;Accepted for application in: Vegetated Roof Systems | ;Accepted for application in: Vegetated Roof Systems | ||
;Acceptance Criteria: Refer to the [[VRA Standard | RGC Standard for Vegetated Roofs]] | ;Acceptance Criteria: Refer to the [[VRA Standard | RGC Standard for Vegetated Roofs]] | ||
− | ;System Summary: '''Carlisle Roof Garden Extensive Stormwater Retention System''' is a shallow, built-in-place ''extensive green roof system'' featuring 10.16 cm (4 in) of growth media. It incorporates a specialized 2.54 cm (1 in) thick mineral wool retention blanket placed over a custom drainage board to enhance water retention. For projects with higher stormwater management needs, additional layers of mineral wool can be added to further increase retention capacity, allowing for flexible solutions tailored to specific ''project'' requirements (Adapted from the manufacturer's summary). | + | ;System Summary: '''Carlisle Roof Garden Extensive Stormwater Retention System''' is a shallow, built-in-place ''extensive green roof system'' featuring 10.16 cm (4 in) of growth media. It incorporates a specialized 2.54 cm (1 in) thick mineral wool retention blanket placed over a custom drainage board to enhance water retention. For projects with higher stormwater management needs, additional layers of mineral wool can be added to further increase retention capacity, allowing for flexible solutions tailored to specific ''project'' requirements (Adapted from the manufacturer's summary. See the link at right to the manufacturer's online resources page for more information). |
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− | [[File:Extensive VR System ( | + | [[File:Extensive VR System (banner).JPG| left | class=img-responsive | link=]] |
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:'''Conventionally Insulated Roof Assembly''' by roofing ''Contractor'' | :'''Conventionally Insulated Roof Assembly''' by roofing ''Contractor'' | ||
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+ | ;<sup>†</sup>Guarantor's Notes: Systems labeled "Inverted" are designed for a ''protected membrane roof assembly'', also known as an inverted ''roof assembly''. | ||
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+ | :While ''Semi-intensive'' and ''Intensive vegetated roof systems'' are limited to only ''protected membrane roofs'' (See the [https://rpm.rcabc.org/index.php?title=VRA_Standard#1.1.3.2._Permitted_Vegetated_Roof_Systems Sentence 1.1.3.2.(5)] in the "RGC Standard for Vegetated Roofs"), some vegetated roof system manufacturers offer their systems for ''conventionally insulated roofs''. To request a written Variance to the published limitation, follow the requirements in [https://rpm.rcabc.org/index.php?title=VRA_Standard#1.1.3.6._Variances Article 1.1.3.6.]. | ||
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− | ;Conditions and Limitations: Note that system thickness is dependent upon the selection of components, which is determined (in part) by design parameters, including hydrological requirements. Consult with the ''vegetated roof system manufacturer'' for options and saturated system weight. | + | ;<sup>*</sup>Conditions and Limitations: Note that system thickness is dependent upon the selection of components, which is determined (in part) by design parameters, including hydrological requirements. Consult with the ''vegetated roof system manufacturer'' for options and saturated system weight. |
:Also note that vegetation coverage under the '''''RoofStar Vegetated Roof Guarantee''''' applies only to ''extensive systems'' planted with mats or trays - see [https://rpm.rcabc.org/index.php?title=Guarantee Part 3] of Division A for more about coverage. | :Also note that vegetation coverage under the '''''RoofStar Vegetated Roof Guarantee''''' applies only to ''extensive systems'' planted with mats or trays - see [https://rpm.rcabc.org/index.php?title=Guarantee Part 3] of Division A for more about coverage. | ||
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Latest revision as of 21:48, 2 December 2024
Division C - Accepted Materials
Group - Vegetated Roof Systems
Carlisle Roof Garden Extensive Stormwater Retention System
by Carlisle SynTec Systems Canada
System/Material Acceptance and Product Details
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