Project Name:
Architect:
Project nr.:
“Parking Deck” with Protectodrain PD 250
Section 07 55 63
Page: 1
Date:
Vegetated Protected Membrane Roofing
Spec note:
This guide specification gives detailed information about the ZinCo parking deck systems. It has
to be clear, that the information that is shown must be understood as guide and
recommendations. It is possible that your parking deck project need special technical
requirements. Please contact ZinCo Canada Inc. (905-690-1661) for further information regarding
technical advice, specifications and budget cost.
Spec note:
The ZinCo parking deck systems can be installed on the top of the various waterproofing
membrane systems. We recommend using a fully adhered and root protected waterproofing
membrane.
PART 1 – GENERAL
1.1
General instructions
.1
1.2
Work includes
.1
.2
.3
.4
.5
.6
1.3
Separation and slip sheet.
Protective drainage element.
Filter fabric.
Gravel bedding.
Appropriate bedding.
Pavement.
Related work
.1
.2
.3
.4
.5
1.4
Read and be governed by conditions of Division 1.
Section 03 51 00 Section 05 31 23 Section 06 15 16 Section 07 50 00 Section 07 70 00 -
Cast Roof Decks
Steel Roof Decking
Wood Roof Decking
Membrane Roofing
Roof and Wall Specialties and accessories
References
.1
FLL-standards (Guideline for Planning, Execution and Upkeep of Green-Roof Sites,
Release 2002).
.2
ASTM E2396-05: Standard Test Method for Saturated Water Permeability of Granular
Drainage Media for Green Roof Systems.
ZinCo Canada Inc. – P.O. Box 29 – Carlisle, ON Canada, L0R 1H0 – Phone: 905-690-1661
Fax: 905-638-0432 – email: greenroof@zinco.ca – Website: www.zinco.ca
Project Name:
Architect:
Project nr.:
“Parking Deck” with Protectodrain PD 250
Section 07 55 63
Page: 2
Date:
Vegetated Protected Membrane Roofing
1.5
1.6
.3
ASTM E2397-05: Standard Practice for Determination of Dead Loads and Live Loads
associated with Green Roof Systems.
.4
ASTM E2398-05: Standard Test Method for Water Capture and Media Retention of Geo
composite Drain Layers for Green Roof Systems.
.5
ASTM E2399-05: Standard Test Method for Maximum Media Density for Dead Load
Analysis of Green Roof Systems.
Submittals
.1
Submit signed shop drawings showing that the roofing system, parking deck assembly,
materials, perimeter and penetration details and fall protection are accepted by the
green roof manufacturer to ensure that the green roof system meets the necessary
performance requirements.
.2
Submit a certification showing that all the components of the parking deck assembly are
supplied and warranted by the parking deck manufacturer.
.3
Submit an inspection report, signed by the roof contractor and the parking deck
contractor, resulting from the quality control of the roofing system installation prior to
the installation of the parking deck assembly indicating that the roofing system is
installed correctly.
.4
Submit references which indicate that the parking deck manufacturer as well as the
parking deck contractor has recently successfully completed projects of similar scope
and nature.
Quality assurance
.1
Installers Qualifications: Work of this section shall be installed by a recognized green
roof or landscape contractor, approved by the parking deck manufacturer. The
contractor shall have adequate equipment, skilled workers with extensive practical
experience, skills and knowledge of plants horticulture techniques and overall landscape
design requirements.
.2
The parking deck manufacturer shall inspect the roofing system prior to commencement
of work, during application and upon completion.
.4
Prior to the installation of the parking deck system, test the water tightness of the
roofing system by flood testing for at least a 48 hour period or an electronic leak
detection process performed by a qualified testing agency.
.5
Submit documentation certifying that he load bearing capacity of the roof and building
construction is tested and approved by an structual engineer, with regard to the extra
weight of the parking deck system.
ZinCo Canada Inc. – P.O. Box 29 – Carlisle, ON Canada, L0R 1H0 – Phone: 905-690-1661
Fax: 905-638-0432 – email: greenroof@zinco.ca – Website: www.zinco.ca
Project Name:
Architect:
Project nr.:
“Parking Deck” with Protectodrain PD 250
Section 07 55 63
Page: 3
Date:
Vegetated Protected Membrane Roofing
1.7
1.8
Environmental conditions
.1
Provide a temporary fall protection (safety railing or fall arrest) during the installation to
ensure a safe and healthy work environment.
.2
Provide a permanent fall protection (safety railing or fall arrest) for maintenance to
ensure a safe and healthy work environment.
Delivery, storage and handling
.1
1.9
Store the materials in a dry area, out of direct sunlight, protected from freezing, staining
or damage. By storage on the roof makes sure that the load of the materials does not
exceed the load bearing capacity of the roof and building construction
Waste management and disposal
.1
1.10
Separate and recycle waste materials as plastic and paper in accordance with waste
management plan.
Warranty
.1
Submit a 2-year product manufacturing warranty and a 5 years system performance
warranty according to the specifications of the parking deck manufacturer which
warrants all the components of the parking deck and the performance of the total
system.
.2
Submit a 2-year workmanship warranty which warrants the installation of the parking
deck system according to the specifications.
PART 2 - PRODUCTS
2.1
2.2
Specified product:
ZinCo Protectodrain ® PD 250: Parking Deck
.1
ZinCo Canada Inc.
P.O. Box 29
Carlisle, ON Canada, L0R 1H0
Phone: 905-690-1661
E-mail: greenroof@zinco.ca
Website: www.zinco.ca
Supplier:
Separation and Slip Sheet
.1
ZinCo Seperation and Slip Sheet TGF 20 made of high pressure polyethylene sheet to
separate the heavy duty rubber drainage element from the waterproofing membrane.
Bitumen and Polystyrol resistant - Without plasticizer - UV-stabilized. Thickness: 0.20
mm. Weight approx. 190 g/m2.
ZinCo Canada Inc. – P.O. Box 29 – Carlisle, ON Canada, L0R 1H0 – Phone: 905-690-1661
Fax: 905-638-0432 – email: greenroof@zinco.ca – Website: www.zinco.ca
Project Name:
Architect:
Project nr.:
“Parking Deck” with Protectodrain PD 250
Section 07 55 63
Page: 4
Date:
Vegetated Protected Membrane Roofing
2.3
Drainage Layer
.1
2.4
Filter Fabric
.1
2.5
2.6
ZinCo Filter Sheet TG made of non-rotting thermal consolidated Polypropylene /
Polyethylene. Water flow rate: 60 l/(m2s) if there is a water column of 100 mm.
Apparent Opening size: d90%= 130 µm. Weight: 190 g/m2.
Appropriate Bedding
.1
Gravel bedding of Crusher Run Gravel ¾”. Depth: Depends on roof details.
.2
Appropriated bedding of Clear Crushed Gravel < 1/8”. Depth: min. 50 mm.
Pavement
.1
2.7
ZinCo Heavy duty drainage and protection element Protectodrain PD250 made of ABS
(Acrilonitrile Butadiene Styrene) plastic with attached (recycled) rubber mat on the
underside. Resistant to heavy loads and spade damage. Including lateral step joint.
Weight: approx. 5 kg/m2. Dimensions: 1,00 x 2.00 x 0.025 m. Stud height: 20 mm.
All Pavement Materials (Asphalt, Concrete pavers, and etc.) are possible.
Related products
.1
ZinCo heavy duty drain-inspection chamber BES made of galvanized steel. Designed for
traffic. Chamber size: 30 cm x 30 cm. Flange size: 40 cm x 40 cm. Including grill (mesh
size 11 mm x 41 mm) and sand catcher. Weight: approx. 30 kg. Heights: 125 mm, 200
mm or 300 mm. Including extension piece of 25 mm.
.2
ZinCo Protectodrain PD 250 Strips made of ABS (Acrilonitrile Butadiene Styrene) plastic
with attached (recycled) rubber mat on the underside. Resistant to heavy loads and
spade damage. Used as protection of the roof membrane between pavement and
vertical details as parapets and wall connections.
PART 3 – EXECUTION
3.1
Inspection
.1
Clean up the waterproofing membrane carefully (well-swept)
.2
Careful inspection of the waterproofing membrane including seams, penetrations and
details after flood testing or electronic leak detection. If the waterproofing system and
the Parking Deck system are not carried out by the same company, the acceptance of
the method used for waterproofing quality should be agreed by all the parties (see
section 1.5.3.). Identified defects are to be reported in written form. Do not proceed
until corrected.
ZinCo Canada Inc. – P.O. Box 29 – Carlisle, ON Canada, L0R 1H0 – Phone: 905-690-1661
Fax: 905-638-0432 – email: greenroof@zinco.ca – Website: www.zinco.ca
Project Name:
Architect:
Project nr.:
“Parking Deck” with Protectodrain PD 250
Section 07 55 63
Page: 5
Date:
Vegetated Protected Membrane Roofing
3.2
Separation and Slip Sheet
.1
3.3
Drainage Layer
.1
3.4
Deliver and install the gravel bedding and appropriate bedding on the filter sheet.
Spread out the bedding material equally in layers of 100 mm. Check the depth on
several places to ensure the right thickness. A tolerance of 1 cm is acceptable. Compact
each layer after installation.
Pavement
.1
3.7
Deliver and install the ZinCo filter sheet TG on the drainage layer with a minimum
overlap of 200 mm according to the manufacturers instructions. The filter must be
installed above the growing medium along the edges and roof penetrations. Cut the
filter sheet in place along the edges and at roof penetrations.
Gravel and appropriate Bedding
.1
3.6
Deliver and install the ZinCo Drainage and protection element Protectodrain PD 250
directly on the Separation and Slip Sheet according to the manufacturers instructions.
Install the Protectodrain elements side by side with the studs facing up and connect
them with the lateral step joint.. Cut the drain elements in place along the edges and at
roof penetrations.
Filter Fabric
.1
3.5
Deliver and install the ZinCo Separation and Slip Sheet ZinCo TGF 20 directly on the top
of waterproofing membrane with a minimum overlap of 100 mm, according to the
manufacturers instructions. The separation and slip sheet has to be taken above the
pavement along the edges and roof penetrations. Cut the separation and slip sheet in
place at the roof penetrations
Deliver and install the pavement following the manufacturers instructions.
Related Products
.1
ZinCo heavy duty drain-inspection chamber BES + Extension pieces
Deliver and install the ZinCo Inspection Chamber on top of the drainage layer above the
roof outlets. Take of the lid and install the extension piece on top op the Inspection
Chamber. Place lid on top of the extension piece. Install the ZinCo filter sheet TG on the
flange of the inspection chamber.
2.
ZinCo Protectodrain PD 250 Strips
Deliver and install the ZinCo Protectodrain rubber strip in between the pavement to use
and vertical details as parapets and wall connections as a protective layer of the roof
membrane. The rubber strip must be installed 10 mm below the surface of the
pavement.
ZinCo Canada Inc. – P.O. Box 29 – Carlisle, ON Canada, L0R 1H0 – Phone: 905-690-1661
Fax: 905-638-0432 – email: greenroof@zinco.ca – Website: www.zinco.ca
Project Name:
Architect:
Project nr.:
“Parking Deck” with Protectodrain PD 250
Section 07 55 63
Page: 6
Date:
Vegetated Protected Membrane Roofing
3.9
Completion
1.
Upon completion, water the plant material and leave the site in a neat, clean and
workmanlike condition.
END OF SECTION
Roof construction w
root resistant waterpr
ZinCo Canada Inc. – P.O. Box 29 – Carlisle, ON Canada, L0R 1H0 – Phone: 905-690-1661
Fax: 905-638-0432 – email: greenroof@zinco.ca – Website: www.zinco.ca