3500 Drainage

VEGETATIVE ROOFING COMPONENTS DRAINAGE

Series #

3500

HG 3510 - E F D HG 3511 - S -I F D HG 3512 - I F D HG 3531 - P P D HG 3541 - V P D HG 3550 - D /A B HG 3551 - T C P HG 3552 - T-C HG 3560 - S /A P HG 3570 - H -F D /A B HG 3571 - R C P HG 3572-7 - A HG 3580 - H -L D /A B HG 3581 - H -L E HG 3582 - H -L G HG 3590 - T O C HG 3591 - D C /G HG 3592 - D G

Dependent on the design of the roof, there are dierent drainage needs.

Because of this inconsistent design challenge, we provide a vast array of drainage products to ensure that the roof receives the required drainage.

The determining criteria for drainage choices are: roof slope, accessibility, compressive strength, plant palette, and stormwater peak discharge delay.

H HG 3500 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Extensive Flow Drain

Product #

3510

Our Extensive Flow Drain is a “zig-zag” geometric patterned core drainage mat designed to eliminate hydrostatic pressure in plaza deck, roof garden, & planter assemblies.

Specific to this product, it: is produced from an extruded polymer matrix of tangled monofilaments, which are heat-welded at the junctions to form a resilient structure utilizes a non-woven geotextile filter fabric heatlaminated on one side to prevent soil or sand particles from entering the airspace, keeping the drainage plane clear provides no source for the promotion of mold, mildew, or bacteria and resists most known corrosive chemicals, including solvents is highly flexible; conforms to irregular surfaces and corners is acceptable applications

in

both

horizontal

and

vertical Tiered pricing based on product quantity

LEED Credits available for: • Materials & Resources (MR)

400 ft2 per Roll 20 Rolls per Pallet (8,000 ft2)

TECHNICAL DATA Materials: • UV Stabilized Polypropylene

Flow Rate (ASTM D 4716): • 12 gal / min / ft

Material Thickness:

Puncture Resistance (ASTM D 4833): • 310 lbs.

• 0.125” Roll Dimensions (W x L): • 4’ x 100’ Roll Diameter: • 18” Roll Weight: • 30 lbs.

Compressive Strength: • > 30,000 lbs. / ft2

HG 3510 05/18

Fire Resistance (ASTM E84): • Class A Vegetated Roofing Use: • Drainage and ventilation mat used whenever a subsurface drainage course is required Installation Requirements: • Butt drain cores tight together • Overlap filter fabric by 3”

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Semi-Intensive Flow Drain

Product #

3511

Our Semi-Intensive Flow Drain is a “zig-zag” geometric patterned core drainage mat designed to eliminate hydrostatic pressure in plaza deck, roof garden, & planter assemblies. Specific to this product, it: is produced from an extruded polymer matrix of tangled monofilaments, which are heat-welded at the junctions to form a resilient structure utilizes a non-woven geotextile filter fabric heatlaminated on one side to prevent soil or sand particles from entering the airspace, keeping the drainage plane clear provides no source for the promotion of mold, mildew, or bacteria and resists most known corrosive chemicals, including solvents is highly flexible; conforms to irregular surfaces and corners is acceptable applications

in

both

horizontal

and

vertical Tiered pricing based on product quantity

LEED Credits available for: • Materials & Resources (MR)

400 ft2 per Roll 20 Rolls per Pallet (8,000 ft2)

TECHNICAL DATA Materials: • UV Stabilized Polypropylene

Flow Rate (ASTM D 4716): • 12 gal / min / ft

Material Thickness:

Puncture Resistance (ASTM D 4833): • 310 lbs.

• 0.25” Roll Dimensions (W x L): • 4’ x 100’ Roll Diameter: • 22” Roll Weight: • 53 lbs.

Compressive Strength: • > 30,000 lbs. / ft2

HG 3511 05/18

Fire Resistance (ASTM E84): • Class A Vegetated Roofing Use: • Drainage and ventilation mat used whenever a subsurface drainage course is required Installation Requirements: • Butt drain cores tight together • Overlap filter fabric by 3”

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Intensive Flow Drain

Product #

3512

Our Intensive Flow Drain is a “zig-zag” geometric patterned core drainage mat designed to eliminate hydrostatic pressure in plaza deck, roof garden, & planter assemblies.

Specific to this product, it: is produced from an extruded polymer matrix of tangled monofilaments, which are heat-welded at the junctions to form a resilient structure utilizes a non-woven geotextile filter fabric heatlaminated on one side to prevent soil or sand particles from entering the airspace, keeping the drainage plane clear provides no source for the promotion of mold, mildew, or bacteria and resists most known corrosive chemicals, including solvents is highly flexible; conforms to irregular surfaces and corners is acceptable applications

in

both

horizontal

and

vertical Tiered pricing based on product quantity

LEED Credits available for: • Materials & Resources (MR)

400 ft2 per Roll 20 Rolls per Pallet (8,000 ft2)

TECHNICAL DATA Materials: • UV Stabilized Polypropylene

Flow Rate (ASTM D 4716): • 12 gal / min / ft

Material Thickness:

Puncture Resistance (ASTM D 4833): • 310 lbs.

• 0.40” Roll Dimensions (W x L): • 4’ x 100’ Roll Diameter: • 24” Roll Weight: • 55.6 lbs.

Compressive Strength: • > 30,000 lbs. / ft2

HG 3512 05/18

Fire Resistance (ASTM E84): • Class A Vegetated Roofing Use: • Drainage and ventilation mat used whenever a subsurface drainage course is required Installation Requirements: • Butt drain cores tight together • Overlap filter fabric by 3”

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Pedestrian Paving Drain

Product #

3531

Our Pedestrian Paving Drain is designed for drainage beneath accessible areas that do not need water storage and on vertical building components. Specific to this product, it: is a composite drainage layer consisting of a threedimensional drainage core and a filter fabric includes a filter fabric bonded to the core, preventing intrusion of the overburden into the drainage channels retains soil or sand particles as well as freshly placed concrete allowing filtered water to pass through to the drainage core is typically used in areas necessitating a moderate compressive strength material for drainage, specifically for low load pedestrian accessibility for pavers, concrete or asphalt walkways, and patios

Tiered pricing based on product quantity

322.8 ft2 per Roll 9 Rolls per Pallet (2,905 ft2)

TECHNICAL DATA Materials: • Virgin HDPE, Polypropylene Thread Material Thickness: • 0.314” Roll Dimensions (W x L): • 6’ 6 3/4” x 49’ 2 35/64” Roll Weight:

Vegetated Roofing Use: • Pedestrian compressive strength grade drainage used below pathways or vegetated areas that do not need water storage Installation Requirements: • Butt boards tight together • Cover with overburden immediately to protect from wind uplift

• 39 lbs.

Compressive Strength: • 4,177 lbs. / ft2 Drainage Core Flow: • 0.58 gal / min / ft

HG 3531 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Vehicular Paving Drain

Product #

3541

Our Vehicular Paving Drain is designed for drainage beneath accessible areas that do not need water storage and on vertical building components. Specific to this product, it: is a composite drainage layer consisting of a threedimensional drainage core and a filter fabric includes a filter fabric bonded to the core, preventing intrusion of the overburden into the drainage channels retains soil or sand particles as well as freshly placed concrete allowing filtered water to pass through to the drainage core is typically used in areas necessitating a high compressive strength material for drainage, specifically for high load vehicular accessibility for paver, concrete or asphalt walkways, and patios

Tiered pricing based on product quantity

242.7 ft2 per Roll 9 Rolls per Pallet (2,184.3 ft2)

TECHNICAL DATA Materials: • Virgin Polypropylene, Polypropylene Thread Material Thickness: • 0.35” Roll Dimensions (W x L): • 6’ 8 11/16” x 36’ 1 5/64” Roll Weight:

Vegetated Roofing Use: • Vehicular compressive strength grade drainage used below traffic areas or vegetated areas that do not need water storage Installation Requirements: • Butt boards tight together • Cover with overburden immediately to protect from wind uplift

• 45 lbs.

Compressive Strength: • 9,398 lbs. / ft2 Drainage Core Flow: • 1.50 gal / min / ft

HG 3541 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Drain / Access Box

Product #

3550

The Triangle Water Conduit System is designed for vegetative roofs requiring rapid water drainage and distribution. The Triangle Water Conduit System consists of: • HG 3550 - Drain / Access Box • HG 3551 - Triangle Conduit Profile • HG 3552 - T-Connector Specific to this product, it: has connection options for one Triangle Conduit Profile on each side of the Drain / Access Box protects the outlets from severe external effects incorporates drainage slots on all sides that retain growth media while allowing water to flow freely through is capped by an easily removable cover to allow access for inspection and for simple maintenance to remove any excess debris is also available with a custom slotted aluminum cover

LEED Credits available for: • Materials & Resources (MR)

Tiered pricing based on product quantity

5 Units per Box 16 Boxes per Pallet

TECHNICAL DATA Materials: • UV Resistant ABS Plastic Drain / Access Box Dimensions (W x L): • 14.5” x 14.5” (shaft) • 18.5” x 18.5” (base) Drain / Access Box Height: • 4.33” minimum • Height adjustable in 4” segments Drain / Access Box Weight: • 5.3 lbs. / unit Shaft Floor Opening: • 11 3/4”

HG 3550 05/18

Water Discharge Capacity (each system): • at 0% Slope = 19 - 50 gallons / minute • at 2% Slope = 42 - 63 gallons / minute • at 3.5% Slope = 55 - 95 gallons / minute *dependent on media type

Compressive Strength: • 330 lbs.

Vegetated Roofing Use: • Ancillary drainage component for use as a roof outlet inspection on vegetated roofs Installation Requirements (Per 2,000 ft2 area): • (1) HG 3550 Drain / Access Box • (30) HG 3551 Triangle Conduit Profiles • (4) HG 3552 T-Connectors www.hanging-gardens.com

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Triangle Conduit Profile

Product #

3551

The Triangle Water Conduit System is designed for vegetative roofs requiring rapid water drainage and distribution. The Triangle Water Conduit System consists of: • HG 3550 - Drain / Access Box • HG 3551 - Triangle Conduit Profile • HG 3552 - T-Connector Specific to this product, it: connects with other Triangle Conduit Profiles by means of simple click-locks to any desired length ensures that surplus water is channeled to the roof drainage outlet quickly and directly provides linear drainage to support the discharge of excess water from drainage and substrate layers incorporates drainage slots on both sides that retain growth media while allowing water to flow freely through permits rotation to 45o left & right at end connections

LEED Credits available for: • Materials & Resources (MR)

Tiered pricing based on product quantity

60 Units per Box 10 Boxes per Pallet

TECHNICAL DATA Materials: • Recycled ABS Plastic Triangle Conduit Dimensions (H x W x L): • 1.96” x 3 7/8” x 3’ 3 3/8” Triangle Conduit Weight: • 1.10 lbs. / unit Water Discharge Capacity (each system): • at 0% Slope = 19 - 50 gallons / minute • at 2% Slope = 42 - 63 gallons / minute • at 3.5% Slope = 55 - 95 gallons / minute

Vegetated Roofing Use: • Ancillary drainage component to monolithic vegetated systems Installation Requirements (Per 2,000 ft2 area): • (1) HG 3550 Drain / Access Box • (30) HG 3551 Triangle Conduit Profiles • (4) HG 3552 T-Connectors

*dependent on media type

HG 3551 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE T-Connector

Product #

3552

The Triangle Water Conduit System is designed for vegetative roofs requiring rapid water drainage and distribution. The Triangle Water Conduit System consists of: • HG 3550 - Drain / Access Box • HG 3551 - Triangle Conduit Profile • HG 3552 - T-Connector Specific to this product, it: connects with Triangle Conduit Profiles by means of simple click-locks to make drainage manifolds allows for simple and variable layout options incorporates drainage slots on all sides that retain growth media while allowing water to flow freely through permits rotation to 45o left & right at end connections

Tiered pricing based on product quantity

LEED Credits available for: • Materials & Resources (MR)

8 Units per Box 10 Boxes per Pallet

TECHNICAL DATA Materials: • Recycled ABS Plastic T-Connector Dimensions (H x W x L): • 1.96” x 9.84” x 9.84” T-Connector Weight: • 0.44 lbs. / unit Water Discharge Capacity (each system): • at 0% Slope = 19 - 50 gallons / minute • at 2% Slope = 42 - 63 gallons / minute • at 3.5% Slope = 55 - 95 gallons / minute

Vegetated Roofing Use: • Ancillary drainage component to monolithic vegetated systems Installation Requirements (Per 2,000 ft2 area): • (1) HG 3550 Drain / Access Box • (30) HG 3551 Triangle Conduit Profiles • (4) HG 3552 T-Connectors

*dependent on media type

HG 3552 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Scupper / Access Profile

Product #

3560

Our Scupper / Access Profile is designed for scupper drainage and inspection. Specific to this product, it:

has connection options for one Triangle Conduit Profile and one Rectangle Conduit Profile on three sides protects the outlets from severe external effects incorporates drainage slots on three sides that retain growth media while allowing water to flow freely through is capped by an easily removable cover to allow access for inspection and for simple maintenance to remove any excess debris

Tiered pricing based on product quantity

5 Units per Box 14 Boxes per Pallet

TECHNICAL DATA Materials: • Aluminum

Compressive Strength: • 330 lbs.

Material Thickness:

Vegetated Roofing Use: • Ancillary drainage component for vegetated roofs allowing easy access to the scupper

• 12 GA Scupper / Access Profile Dimensions (H x W x L): • 4 3/4” x 11 7/8” x 11 7/8” (base) Water Discharge Capacity (each system): • at 0% Slope = 35 - 93 gallons / minute • at 2% Slope = 78 - 118 gallons / minute • at 3.5% Slope = 103 - 177 gallons / minute *dependent on media type / drainage channels

HG 3560 05/18

Installation Requirements: • Attach Scupper / Access cover to the box • Place Scupper / Access Profile over scupper or inspection area • Connect Scupper / Access Profile to the appropriate amount of HG 3571 Rectangle Conduit Profiles as specified by engineer

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Hi-Flow Drain / Access Box

Product #

3570

The Hi-Flow Water Conduit System is designed for vegetative roofs with a high water discharge capacity. The Hi-Flow Water Conduit System consists of: • HG 3570 - Hi-Flow Drain / Access Box • HG 3571 - Rectangle Conduit Profile • HG 3572-7 - Accessories Specific to this product, it: processes high drainage capacity up to and including systems susceptible to vacuum has connection options for two Triangle and two Rectangle Conduit Profiles on each side protects the outlets from severe external effects allows for simple and variable layout options is capped by an easily removable cover to allow access for inspection and for simple maintenance to remove any excess debris

Tiered pricing based on product quantity

5 Units per Box 16 Boxes per Pallet

TECHNICAL DATA Materials: • Aluminum

Compressive Strength: • 330 lbs.

Material Thickness:

Vegetated Roofing Use: • Ancillary drainage component for vegetated roofs with high runoff to the roof outlets

• 12 GA Drain / Access Box Dimensions (H x W x L): • 2 3/4” x 1’ 5 1/4” x 1’ 5 1/4” (shaft) • 2’ 1 3/16” x 2’ 1 3/16” (base) • Height adjustable in 2” and/or 4” segments Water Discharge Capacity (each system): • at 0% Slope = 114 - 301 gallons / minute • at 2% Slope = 253 - 380 gallons / minute • at 3.5% Slope = 332 - 573 gallons / minute

Installation Requirements: • Attach Drain / Access Box cover to the box • Place Drain / Access Box over roof drain or inspection area • Connect Drain / Access Box to the appropriate amount of HG 3571 Rectangle Conduit Profiles as specified by engineer

*dependent on media type / drainage channels

HG 3570 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Rectangle Conduit Profile

Product #

3571

The Hi-Flow Water Conduit System is designed for vegetative roofs with a high water discharge capacity. The Hi-Flow Water Conduit System consists of: • HG 3570 - Hi-Flow Drain / Access Box • HG 3571 - Rectangle Conduit Profile • HG 3572-7 - Accessories Specific to this product, it: is a larger collection channel that connects with other Triangle Conduit Profiles to channel excess water to the Hi-Flow Drain / Access Box provides linear drainage to support the discharge of excess water from drainage and substrate layers incorporates drainage slots on both sides to prevent flooding allows for simple and variable layout options does not affect the height of the system, thus not inhibiting the growth of plant roots

Tiered pricing based on product quantity

30 Units per Box 10 Boxes per Pallet

TECHNICAL DATA Materials: • Aluminum

Vegetated Roofing Use: • Ancillary drainage component for vegetated roofs with high runoff to the roof outlets

Material Thickness: • 14 GA - Extensive vegetated roofs • 12 GA - Intensive vegetated roofs Rectangle Conduit Profile Dimensions (H x W x L): • 2 1/2” x 5 3/8” x 6’ 6 3/4” Water Discharge Capacity (each system): • at 0% Slope = 114 - 301 gallons / minute • at 2% Slope = 253 - 380 gallons / minute • at 3.5% Slope = 332 - 573 gallons / minute

Installation Requirements: • Place sections on protective covering • Join sections together with approx. 2” overlap • Connect sections to HG 3570 Drain / Access Box Refer to HG 3572-7 for connector units

*dependent on media type / drainage channels

HG 3571 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE Accessories

Product #

3572-7

The Hi-Flow Water Conduit System is designed for vegetative roofs with a high water discharge capacity. The Hi-Flow Water Conduit System consists of: • HG 3570 - Hi-Flow Drain / Access Box • HG 3571 - Rectangle Conduit Profile • HG 3572-7 - Accessories

HG 3572

HG 3573

HG 3574

HG 3575

HG 3576

HG 3577

Specific to these products, they: connect Rectangle Conduit Profiles together to channel excess water to the Hi-Flow Drain / Access Box provide linear drainage to support the discharge of excess water from drainage and substrate layers allow for simple and variable layout options do not affect the height of the system, thus not inhibiting the growth of plant roots

Tiered pricing based on product(s) & quantity

Dependent on completed engineering drawings

TECHNICAL DATA HG 3576 - Rectangle Conduit End Cap Dimensions (H x W): • 2 5/8” x 5 3/8” (18 GA)

HG 3572 - Flow Drain & Access Box Extender Dimensions (H x W x L): • 2” x 2’ 5 1/4” x 7 1/4” (short) • 4” x 2’ 5 1/4” x 7 1/4” (tall) HG 3573 - Rectangle Conduit Straight Connector Dimensions (H x W x L): • 2 5/8” x 5 3/8” x 4 3/4”

HG 3577 - Rectangle Conduit T-Connector Dimensions (H x W x L): • 2 5/8” x 5 3/8” x 9 13/16” (per flank)

HG 3574 - Rectangle Conduit 15o-30o Radius Connector Dimensions (H x W x L): • 2 5/8” x 5 3/8” x 11 5/8” (4 equal sections)

Materials: • Aluminum

HG 3575 - Rectangle Conduit 45o-90o Radius Connector Dimensions (H x W x L): • 2 5/8” x 5 3/8” x 15 7/8” (4 equal sections)

Installation Requirements: • Join HG 3571 Rectangle Conduit Profiles together with approximately 2” overlap

HG 3572-7 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Hi-Load Drain / Access Base

Product #

3580

The Hi-Load Water Conduit System is utilized on projects that provide access to vehicular traffic. The Hi-Load Water Conduit System consists of: • HG 3580 - Hi-Load Drain / Access Base • HG 3581 - Hi-Load Extender • HG 3582 - Hi-Load Grate Specific to this system, it: accomodates a Hi-Load capacity of 12.25 tons has connection options for one Triangle Conduit Profile on each side of the High Compressive Drain / Access Box protects the outlets from severe external effects allows for simple and variable layout options does not affect the height of the system, thus not inhibiting the growth of plant roots

Tiered pricing based on product quantity

Dependent on completed engineering drawings

TECHNICAL DATA Materials: • Polymer Concrete

Vegetated Roofing Use: • Drainage system constructed with cast iron slat grates with the stability and strength to allow light commercial car / truck accessibility

Cast Method: • Dry Cast Hi-Load Drain / Access Base Dimensions (H x W x L): • 4 15/16” x 11 7/8” x 11 7/8” Water Discharge Capacity (each system): • at 0% Slope = 23 - 62 gallons / minute • at 2% Slope = 52 - 79 gallons / minute • at 3.5% Slope = 69 - 119 gallons / minute

Installation Requirements: • Place High Compressive Drain / Access Box over roof drain or inspection area • Connect High Compressive Drain / Access Box to the appropriate amount of HG 3551 Triangle Conduit Profiles as specified by engineer Refer to HG 3551 & HG 3552 for connector units

*dependent on media type / drainage channels

HG 3580 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE Hi-Load Extender

Product #

3581

The Hi-Load Water Conduit System is utilized on projects that provide access to vehicular traffic. The Hi-Load Water Conduit System consists of: • HG 3580 - Hi-Load Drain / Access Base • HG 3581 - Hi-Load Extender • HG 3582 - Hi-Load Grate Specific to this system, it: accomodates a Hi-Load capacity of 12.25 tons has connection options for one Triangle Conduit Profile on each side of the High Compressive Drain / Access Box protects the outlets from severe external effects allows for simple and variable layout options does not affect the height of the system, thus not inhibiting the growth of plant roots

Tiered pricing based on product quantity

Dependent on completed engineering drawings

TECHNICAL DATA Materials: • Polymer Concrete Cast Method: • Dry Cast Hi-Load Extender Dimensions (H x W x L): HG 3581.1 HG 3581.2

2 3/8” x 11 7/8” x 11 7/8” 9 7/8” x 11 7/8” x 11 7/8”

Water Discharge Capacity (each system): • at 0% Slope = 23 - 62 gallons / minute • at 2% Slope = 52 - 79 gallons / minute • at 3.5% Slope = 69 - 119 gallons / minute

Vegetated Roofing Use: • Drainage system constructed with cast iron slat grates with the stability and strength to allow light commercial car / truck accessibility Installation Requirements: • Place High Compressive Drain / Access Box over roof drain or inspection area • Connect High Compressive Drain / Access Box to the appropriate amount of HG 3551 Triangle Conduit Profiles as specified by engineer Refer to HG 3551 & HG 3552 for connector units

*dependent on media type / drainage channels

HG 3581 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE Hi-Load Grate

Product #

3582

The Hi-Load Water Conduit System is utilized on projects that provide access to vehicular traffic. The Hi-Load Water Conduit System consists of: • HG 3580 - Hi-Load Drain / Access Base • HG 3581 - Hi-Load Extender • HG 3582 - Hi-Load Grate Specific to this system, it: accomodates a Hi-Load capacity of 12.25 tons has connection options for one Triangle Conduit Profile on each side of the High Compressive Drain / Access Box protects the outlets from severe external effects allows for simple and variable layout options does not affect the height of the system, thus not inhibiting the growth of plant roots

Tiered pricing based on product quantity

Dependent on completed engineering drawings

TECHNICAL DATA Materials: • Cast Iron Cast Method: • Injection Mold Hi-Load Grate Dimensions (H x W x L): • 1 3/8” x 11 7/8” x 11 7/8” Water Discharge Capacity (each system): • at 0% Slope = 23 - 62 gallons / minute • at 2% Slope = 52 - 79 gallons / minute • at 3.5% Slope = 69 - 119 gallons / minute

Vegetated Roofing Use: • Drainage system constructed with cast iron slat grates with the stability and strength to allow light commercial car / truck accessibility Installation Requirements: • Place High Compressive Drain / Access Box over roof drain or inspection area • Connect High Compressive Drain / Access Box to the appropriate amount of HG 3551 Triangle Conduit Profiles as specified by engineer Refer to HG 3551 & HG 3552 for connector units

*dependent on media type / drainage channels

HG 3582 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Terrace Outlet Cover

Product #

3590

Our Terrace Outlet Covers are manufactured from recycled plastic with a choice of steel grille cover. The Outlet Covers are available in three different sizes, each of which can be ordered in individual heights. Specific to this product, it: allows for multiple-plane water drainage of roof terraces into the drainage system for either collection or distribution directly integrates with sub-surface drainage systems protects the outlets from severe external effects reduces the danger of slipping in case of frost or heavy rainfall is easily removable to allow access for inspection and for simple maintenance to remove any excess debris

Tiered pricing based on product size & quantity

Dependent on size of product Single Outlet Covers are available

TECHNICAL DATA Materials: • Galvanized or Stainless Steel (Grate) • UV Resistant Polypropylene (Housing) Grille Dimensions (W x L): HG 3590.12 HG 3590.16 HG 3590.20

11 3/4” x 11 3/4” 1’ 3 3/4” x 1’ 3 3/4” 1’ 7 5/8” x 1’ 7 5/8”

Grille Heights: • 3 1/8” - 4 1/2”

Vegetated Roofing Use: • Drainage component for roof terraces built with pavers on pedestals allowing for easy access of roof drain outlets Installation Requirements: • Place Terrace Outlet Cover centrally over roof drain on top of a leveled drainage layer • Install outlet cover prior to laying adjacent paving

Grille Weights: HG 3590.12 HG 3590.16 HG 3590.20 HG 3590 05/18

5.88 lbs.

9.32 lbs.

14.10 lbs. www.hanging-gardens.com

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VEGETATIVE ROOFING COMPONENTS DRAINAGE

Drainage Channel / Grate

Product #

3591

Our Drainage Channels / Grates are manufactured from recycled plastic with a choice of steel grille cover. The appropriate drainage channel sits on a level surface and the drainage grate is then laid inside the recessed insert.

Specific to this product, it: allows precipitation from vertical surfaces to drain smoothly into the drainage system for either collection or distribution directly integrates with sub-surface drainage systems is used to connect downspouts from upper roofs to blue roof storage collection or as a branch connection to roof drains prevents water from splashing up against and dirtying deep set windows, especially where they are adjacent to cultivated areas reduces the danger of slipping in case of frost or heavy rainfall is easily removable to allow for simple maintenance to remove any excess debris

Tiered pricing based on product quantity

Packaging based on quantity ordered Single Channels / Grates are available

TECHNICAL DATA Materials: • Galvanized or Stainless Steel (Grate) • UV Resistant Polypropylene (Housing)

Vegetated Roofing Use: • Drainage component for use along terrace doors, low windows and at terrace-wall junctions

Channel Dimensions (W x L): • 5 11/16” x 3’ 3 3/8”

Installation Requirements: • Place Drainage Channel on top of a leveled drainage layer • Install Drainage Channel prior to laying adjacent paving

Channel Heights: • 3 1/8” - 4 1/2” Channel Weight: • 13.05 lbs.

HG 3591 05/18

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VEGETATIVE ROOFING COMPONENTS DRAINAGE Doorstep Grille

Product #

3592

Our Doorstep Grilles are manufactured from recycled plastic with a choice of steel grille cover. The grille can be supplied with or without a welded collection tray and is available in three different sizes, each of which can be ordered in individual heights. Specific to this product, it: allows precipitation from vertical surfaces to drain smoothly into the drainage system for either collection or distribution directly integrates with sub-surface drainage systems prevents water from splashing up against and dirtying deep set windows, especially where they are adjacent to cultivated areas reduces the danger of slipping in case of frost or heavy rainfall is easily removable to allow for simple maintenance to remove any excess debris Tiered pricing based on product size & quantity

40 Grilles per Pallet Single Grilles are available

TECHNICAL DATA Materials: • Galvanized or Stainless Steel (Grate) • UV Resistant Polypropylene (Housing)

Vegetated Roofing Use: • Drainage component in front of exterior terrace doorways

Grille Dimensions (W x L):

Installation Requirements: • Place Doorstep Grilles on top of a leveled drainage layer to ensure consistent drainage • Removal of the four small circular pre-cut sections at the base of the grille allow for drainage directly into the drainage layer • If roof drain is directly below grille, the large precut circular section may be removed and the grille can be positioned directly over the roof drain

HG 3592.24 HG 3592.30 HG 3592.40

1’ 3 3/4” x 1’ 11 5/8” 1’ 7 5/8” x 2’ 5 1/2” 1’ 7 5/8” x 3’ 3 3/8”

Grille Heights: • 2” Grille Weights: HG 3592.24 HG 3592.30 HG 3592.40 HG 3592 05/18

14.70 lbs.

22.81 lbs.

28.99 lbs.

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