Difference between revisions of "Table Drafts 3"

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Difference between revisions of "Table Drafts 3"

(Part 1: RoofStar 15-year Guarantee) SBS)
(Part 1: RoofStar 15-year Guarantee) EPDM)
Line 540: Line 540:
 
<li>All replacement roofing must utilize crickets to enhance drainage around curbs and sleepers ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#Replacement_Roofing 2.2.3]).
 
<li>All replacement roofing must utilize crickets to enhance drainage around curbs and sleepers ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#Replacement_Roofing 2.2.3]).
 
<li>Curbs and sleepers wider/longer than 1200 mm (48") must incorporate crickets to improve drainage ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#RoofStar_15-Year_Guarantee_4 7.1.2.1]).
 
<li>Curbs and sleepers wider/longer than 1200 mm (48") must incorporate crickets to improve drainage ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#RoofStar_15-Year_Guarantee_4 7.1.2.1]).
<li>An insulation overlay is required on all Conventionally Insulated Roof Systems ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#RoofStar_15-Year_Guarantee_6 8.1.1.1]).
+
<li>An insulation overlay is required on all ''Conventionally Insulated Roof Systems'' ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#RoofStar_15-Year_Guarantee_6 8.1.1.1]).
<li>Only certain membranes will qualify for a RoofStar 15-year Guarantee ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#Materials_9 9.2]).
+
<li>Only certain membranes will qualify for a '''''RoofStar 15-year Guarantee''''' ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#Materials_9 9.2]).
 
<li>All drains and overflows require clamping rings, and overflows are required for each roof area ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#RoofStar_15-Year_Guarantee_12 11.1.2.1]).
 
<li>All drains and overflows require clamping rings, and overflows are required for each roof area ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#RoofStar_15-Year_Guarantee_12 11.1.2.1]).
 
<li>Enhanced penetration flashing requirements ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#RoofStar_15-Year_Guarantee_13 11.1.3.1]).
 
<li>Enhanced penetration flashing requirements ([http://rpm.rcabc.org/index.php?title=RoofStar_Guarantee_Standards_for_EPDM_Membrane_Systems#RoofStar_15-Year_Guarantee_13 11.1.3.1]).

Revision as of 21:29, 16 December 2020


1 Part 9: Single-ply Table (5/10-year Guarantee)

Table 9.1 Single-ply Membranes: RoofStar 5 and 10-Year Guarantee
(Applies to Field and Flashing membranes. All thicknesses shown are in mm.)
*Induction welding subject to the securement requirements in the applicable membrane Standard, Part 3.
Exposed Roof Systems Protected Roof Systems Grade-level
Water-
proofing
Conventionally Insulated / Uninsulated Systems Built-in
Gutters
Ballasted PMR
Systems
Roof as a
Platform
Mechanically
Fastened*
Self-adhered Adhered Adhesive-
applied
or
Self-adhered
Loose-laid Self-adhered,
Adhesive-
applied
or
Hot-mopped
Self-adhered,
Adhesive-
applied
or
Hot-mopped
Self-adhered,
Adhesive-
applied
or
Hot-mopped
Adhesive-
applied
or
Hot-mopped
(Smooth)
Adhesive-
applied
or
Hot-mopped
(Fleece-backed)
Type, Reinforcement, Grade mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils)
EPDM (reinforced) 1.524 (60) 1.524 (60) 1.143 (45) 1.524 (60) 1.143 (45) 1.143 (45) 1.524 (60)
EPDM (unreinforced) 1.524 (60) 1.143 (45) 2.794 (110) 1.524 (60) 1.143 (45) 1.143 (45) 1.524 (60)
TPO 1.143 (45) 1.524 (60) 1.143 (45) 2.794 (110) 1.524 (60) 1.143 (45) 1.143 (45) 1.524 (60)
PVC 1.270 (50) 1.270 (50) 2.667 (105) 1.524 (60) 1.270 (50) 1.270 (50) 1.524 (60) 1.524 (60)

2 Part 9: Single-ply Table (5/10-year Guarantee) REV. 1

Table 9.1 Single-ply Membranes: RoofStar 5 and 10-Year Guarantee
(Applies to Field and Flashing membranes. All thicknesses shown are in mm.)
Exposed Roof Systems Protected Roof Systems Grade-level
Water-
proofing
Conventionally Insulated / Uninsulated Systems Built-in
Gutters
Ballasted PMR
Systems
Mechanically
Fastened*
Self-adhered Adhered Adhesive-
applied
or
Self-adhered
Loose-laid Self-adhered,
Adhesive-
applied
or
Hot-mopped
Self-adhered,
Adhesive-
applied
or
Hot-mopped
Adhesive-
applied
or
Hot-mopped
(Smooth)
Adhesive-
applied
or
Hot-mopped
(Fleece-backed)
Type, Reinforcement, Grade mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils)
EPDM (reinforced) 1.524 (60) 1.524 (60) 1.143 (45) 1.524 (60) 1.143 (45) 1.143 (45)
EPDM (unreinforced) 1.524 (60) 1.143 (45) 2.794 (110) 1.524 (60) 1.143 (45) 1.143 (45)
TPO 1.143 (45) 1.524 (60) 1.143 (45) 2.794 (110) 1.524 (60) 1.143 (45) 1.143 (45)
PVC 1.270 (50) 1.270 (50) 2.667 (105) 1.524 (60) 1.270 (50) 1.270 (50) 1.524 (60)
*Induction welding subject to the securement requirements in the applicable membrane Standard, Part 3.

3 Part 9: Single-ply Table (15-year Guarantee)(FINAL)

Table 9.2 Single-ply Membranes: RoofStar 15-Year Guarantee
(Applies to Field and Flashing membranes. All thicknesses shown are in mm.)
*Induction welding subject to the securement requirements in the applicable membrane Standard, Part 3.
Exposed Roof Systems Protected Roof Systems Grade-level
Water-
proofing
Conventionally Insulated / Uninsulated Systems Built-in
Gutters
Ballasted PMR
Systems
Roof as a
Platform
Mechanically
Fastened*
Self-adhered Adhered Adhesive-
applied
or
Self-adhered
Loose-laid Self-adhered,
Adhesive-
applied
or
Hot-mopped
Self-adhered,
Adhesive-
applied
or
Hot-mopped
Self-adhered,
Adhesive-
applied
or
Hot-mopped
Adhesive-
applied
or
Hot-mopped
(Smooth)
Adhesive-
applied
or
Hot-mopped
(Fleece-backed)
Type, Reinforcement, Grade mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils)
EPDM (reinforced) 1.524 (60) 1.524 (60) 1.524 (60) 2.286 (90) 1.524 (60) 2.286 (90)
EPDM (unreinforced) 1.524 (60) 1.524 (60) 2.790 (110) 2.286 (90) 1.524 (60) 2.286 (90)
TPO 1.524 (60) 1.524 (60) 1.524 (60) 2.790 (110) 2.032 (80) 1.524 (60) 2.032 (80)
PVC 1.524 (60) 1.524 (60) 2.667 (105) 2.032 (80) 1.524 (60) 2.032 (80)

4 Part 9: Single-ply Table (15-year Guarantee) REV. 1

Table 9.2 Single-ply Membranes: RoofStar 15-Year Guarantee
(Applies to Field and Flashing membranes. All thicknesses shown are in mm.)
Exposed Roof Systems Protected Roof Systems Grade-level
Water-
proofing
Conventionally Insulated / Uninsulated Systems Built-in
Gutters
Ballasted PMR
Systems
Mechanically
Fastened*
Self-adhered Adhered Adhesive-
applied
or
Self-adhered
Loose-laid Self-adhered,
Adhesive-
applied
or
Hot-mopped
Self-adhered,
Adhesive-
applied
or
Hot-mopped
Adhesive-
applied
or
Hot-mopped
(Smooth)
Adhesive-
applied
or
Hot-mopped
(Fleece-backed)
Type, Reinforcement, Grade mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils) mm (mils)
EPDM (reinforced) 1.524 (60) 1.524 (60) 1.524 (60) 2.032 (80) 1.524 (60)
EPDM (unreinforced) 1.524 (60) 1.524 (60) 2.790 (110) 2.032 (80) 1.524 (60)
TPO 1.524 (60) 1.524 (60) 1.524 (60) 2.790 (110) 2.286 (90) 1.524 (60)
PVC 1.524 (60) 1.524 (60) 2.667 (105) 2.286 (90) 1.524 (60)
*Induction welding subject to the securement requirements in the applicable membrane Standard, Part 3.

5 Part 9: 2-ply Model (5/10-year Guarantee)(REV. FINAL)

Table 9.1 SBS-modified Bituminous Membranes: RoofStar 5 and 10-Year Guarantee
Applies to Field and Flashing membranes. All thicknesses shown are in mm
Exposed Roof Systems Protected Roof Systems Grade-level
Water-
proofing
Conventionally Insulated / Uninsulated Systems Built-in
Gutters
Single-
ply
Cap
PMR
Systems
Roof as a
Platform
Mechanic-
ally
fastened
Heat-
welded
Adhered Heat-
welded,
Adhesive-
applied,
Self-
adhered
Adhesive-
applied
Puncture Resistance Heat-
welded,
Adhesive-
applied
Puncture Resistance Heat-
welded,
Adhesive-
applied
Puncture Resistance Heat-
welded,
Adhesive-
applied,
Self-
adhered
Puncture Resistance
Self-
adhered
Hot-
mopped
Adhesive-
applied
Type, Reinforcement, Grade mm mm mm mm mm mm mm (N) mm (N) mm (N) mm (N)
Base (fibreglass) - Gr. 3 2.30 2.30 2.30 2.20 2.20 3.00 3.00
Base (polyester) - Gr. 3 2.50 2.50 2.50 2.20 2.20 3.00 3.00 3.50 400 3.00
Base (composite) - Gr. 3 2.30 2.30 2.30 2.20 2.20 3.00 3.50 3.50 400 3.00
Film Cap (fibreglass) - Gr. 2 4.00 3.30 3.30 3.30
Film Cap (polyester) - Gr. 2 4.00 3.50 3.50 3.50 3.00 4.00 400 3.00 400 4.00 400 3.00 400
Film Cap (composite) - Gr. 2 4.00 3.30 3.30 3.30 3.00 4.00 400 3.00 400 4.00 400 3.00 400
Granule Cap (fibreglass) - Gr. 1 4.00 3.30 3.30 3.30
Granule Cap (polyester) - Gr. 1 4.00 3.50 3.50 3.50 3.50 4.00 400 3.00 400 4.00 400 3.00 400
Granule Cap (composite) - Gr. 1 3.30 4.00 3.30 3.30 3.50 4.00 400 3.00 400 4.00 400 3.00 400


6 Part 9: 2-ply Model (5/10-year Guarantee) REV. 1

Table 9.1 SBS-modified Bituminous Membranes: RoofStar 5 and 10-Year Guarantee
Applies to Field and Flashing membranes. All thicknesses shown are in mm
Exposed Roof Systems Protected Roof Systems Grade-level
Water-
proofing
Conventionally Insulated / Uninsulated Systems Built-in
Gutters
PMR
Systems
Mechanic-
ally
fastened
Heat-
welded
Adhered Heat-
welded,
Adhesive-
applied,
Self-
adhered

Heat-
welded,
Adhesive-
applied
Puncture Resistance Heat-
welded,
Adhesive-
applied,
Self-
adhered
Puncture Resistance
Self-
adhered
Hot-
mopped
Adhesive-
applied
Type, Reinforcement, Grade mm mm mm mm mm mm mm (N) mm (N)
Minimum Combined 2-ply Thickness 6.00 6.00 N/A 6.00 N/A
Base (Fibreglass) - Gr. 3 2.30 2.30 2.30 2.20 2.20
Base (Composite fibreglass) - Gr. 3 2.30 2.30 2.30 2.20 2.20 2.50 2.20 2.20
Base (Polyester) - Gr. 3 2.50 2.50 2.50 2.20 2.20 2.50 2.20 2.20
Base (Composite) - Gr. 3 2.30 2.30 2.30 2.20 2.20 2.50 2.20 2.20
Factory Laminated Base (panel) 2.20 2.20 N/A N/A
Film Cap (Fibreglass) - Gr. 2 4.00 3.30 3.30 3.30
Film Cap (Polyester) - Gr. 2 4.00 3.50 3.50 3.50 3.00 3.00 400 3.00 400
Film Cap (Composite) - Gr. 2 4.00 3.30 3.30 3.30 3.00 3.00 400 3.00 400
Granule Cap (Fibreglass) - Gr. 1 4.00 3.30 3.30 3.30
Granule Cap (Polyester) - Gr. 1 4.00 3.50 3.50 3.50 3.50 3.00 400 3.00 400
Granule Cap (Composite) - Gr. 1 3.30 4.00 3.30 3.30 3.50 3.00 400 3.00 400

7 Part 9: 2-ply Model (15-year Guarantee)(REV. FINAL)

Table 9.2 SBS-modified Bituminous Membranes: RoofStar 15-Year Guarantee
Applies to Field and Flashing membranes. All thicknesses shown are in mm
Exposed Roof Systems Protected Roof Systems Grade-level
Water-
proofing
Conventionally Insulated / Uninsulated Systems Built-in
Gutters
Single-
ply
Cap
PMR
Systems
Roof as a
Platform
Mechanic-
ally
fastened
Heat-
welded
Adhered Heat-
welded,
Adhesive-
applied,
Self-
adhered
Adhesive-
applied
Puncture Resistance Heat-
welded,
Adhesive-
applied
Puncture Resistance Heat-
welded,
Adhesive-
applied
Puncture Resistance Heat-
welded,
Adhesive-
applied,
Self-
adhered
Puncture Resistance
Self-
adhered
Hot-
mopped
Adhesive-
applied
Type, Reinforcement, Grade mm mm mm mm mm mm mm (N) mm (N) mm (N) mm (N)
Base (fibreglass) - Gr. 3 3.00 3.00
Base (polyester) - Gr. 3 2.50 2.50 2.50 2.50 3.00 3.00 3.50 3.00
Base (composite) - Gr. 3 2.50 2.50 2.50 2.50 3.00 3.00 3.50 3.00
Film Cap (fibreglass) - Gr. 2
Film Cap (polyester) - Gr. 2 4.00 4.00 4.00 4.00 4.00 4.00 400 3.00 400 4.00 400 3.00 400
Film Cap (composite) - Gr. 2 4.00 4.00 4.00 4.00 4.00 4.00 400 3.00 400 4.00 400 3.00 400
Granular Cap (fibreglass) - Gr. 1 4.00 4.00 4.00 4.00
Granular Cap (polyester) - Gr. 1 4.00 4.00 4.00 4.00 4.00 4.00 400 3.00 400 4.00 400 3.00 400
Granular Cap (composite) - Gr. 1 4.00 4.00 4.00 4.00 4.00 4.00 400 3.00 400 4.00 400 3.00 400

8 Part 9: 2-ply Model (15-year Guarantee) REV. 1

Table 9.1 SBS-modified Bituminous Membranes: RoofStar 5 and 10-Year Guarantee
Applies to Field and Flashing membranes. All thicknesses shown are in mm
Exposed Roof Systems Protected Roof Systems Grade-level
Water-
proofing
Conventionally Insulated / Uninsulated Systems Built-in
Gutters
PMR
Systems
Mechanic-
ally
fastened
Heat-
welded
Adhered Heat-
welded,
Adhesive-
applied,
Self-
adhered

Heat-
welded,
Adhesive-
applied
Puncture Resistance Heat-
welded,
Adhesive-
applied,
Self-
adhered
Puncture Resistance
Self-
adhered
Hot-
mopped
Adhesive-
applied
Type, Reinforcement, Grade mm mm mm mm mm mm mm (N) mm (N)
Minimum Combined 2-ply Thickness 7.00 7.00 N/A 7.00 N/A
Base (fibreglass) - Gr. 3 2.50 2.50 2.50 2.50
Base (Composite fibreglass) - Gr. 3 2.50 2.50 2.50 2.50 2.90 2.50 2.50
Base (polyester) - Gr. 3 2.50 2.50 2.50 2.50 2.90 2.50 2.50
Base (composite) - Gr. 3 2.50 2.50 2.50 2.50 2.90 2.50 2.50
Factory Laminated Base (panel) 2.20 2.20 N/A N/A
Film Cap (fibreglass) - Gr. 2
Film Cap (polyester) - Gr. 2 4.00 4.00 4.00 4.00 4.00 3.00 400 3.50 400
Film Cap (composite) - Gr. 2 4.00 4.00 4.00 4.00 4.00 3.00 400 3.50 400
Granular Cap (fibreglass) - Gr. 1 4.00 4.00 4.00 4.00
Granular Cap (polyester) - Gr. 1 4.00 4.00 4.00 4.00 4.00 3.00 400 3.50 400
Granular Cap (composite) - Gr. 1 4.00 4.00 4.00 4.00 4.00 3.00 400 3.50 400

9 Part 1: RoofStar 15-year Guarantee) SBS

  1. To qualify for a RoofStar 15-year (Waterproofing Roofs) Guarantee, the following standards apply:
    1. Each Project must be designed and constructed in compliance with both the RoofStar Guarantee Standards and the membrane manufacturer’s 20-year System Warranty standards.
    2. The Contractor must apply to the membrane manufacturer for their 20-year System Warranty standards.
    3. Where enhanced roof system securement is required by the manufacturer, which may exceed the securement required in a Tested Assembly, an Assembly with Proven Past Performance or a custom-engineered securement, the Project must comply with the higher securement requirements.
    4. In addition to the above, other requirements in this Standard apply, which can be summarized (without limitation) as follows:
      1. Roofs must be designed for adequate access to facilitate maintenance (1.3.3).
      2. Materials left in place for partial roof system replacement must be scanned for moisture (1.4.2.2).
      3. All roofs (new construction and replacement roofing) must be built with a minimum slope of 2% (1:50) (2.2.2 and 2.2.3).
      4. All replacement roofing must utilize crickets to enhance drainage around curbs and sleepers (2.2.3).
      5. Curbs and sleepers wider/longer than 1200 mm (48") must incorporate crickets to improve drainage (7.1.2.1).
      6. An insulation overlay is required on all Conventionally Insulated Roof Systems (8.1.1.1).
      7. Only certain membranes will qualify for a RoofStar 15-year Guarantee (9.2).
      8. All drains and overflows require clamping rings, and overflows are required for each roof area (11.1.2.1).
      9. Enhanced penetration flashing requirements (11.1.3.1).
      10. Linear metal flashings must be fabricated from 24-gauge material (13.1.2.1).

10 Part 1: RoofStar 15-year Guarantee) EPDM

  1. To qualify for a RoofStar 15-year (Waterproofing Roofs) Guarantee, the following standards apply:
    1. Each Project must be designed and constructed in compliance with both the RoofStar Guarantee Standards and the membrane manufacturer’s 20-year System Warranty standards.
    2. The Contractor must apply to the membrane manufacturer for their 20-year System Warranty standards.
    3. Where enhanced roof system securement is required by the manufacturer, which may exceed the securement required in a Tested Assembly, an Assembly with Proven Past Performance or a custom-engineered securement, the Project must comply with the higher securement requirements.
    4. In addition to the above, other requirements in this Standard apply, which can be summarized (without limitation) as follows:
      1. Roofs must be designed for adequate access to facilitate maintenance (1.3.3).
      2. Materials left in place for partial roof system replacement must be scanned for moisture (1.4.2.2).
      3. All roofs (new construction and replacement roofing) must be built with a minimum slope of 2% (1:50) (2.2.2 and 2.2.3).
      4. All replacement roofing must utilize crickets to enhance drainage around curbs and sleepers (2.2.3).
      5. Curbs and sleepers wider/longer than 1200 mm (48") must incorporate crickets to improve drainage (7.1.2.1).
      6. An insulation overlay is required on all Conventionally Insulated Roof Systems (8.1.1.1).
      7. Only certain membranes will qualify for a RoofStar 15-year Guarantee (9.2).
      8. All drains and overflows require clamping rings, and overflows are required for each roof area (11.1.2.1).
      9. Enhanced penetration flashing requirements (11.1.3.1).
      10. Linear metal flashings must be fabricated from 24-gauge material (13.1.2.1).

11 Part 1: RoofStar 15-year Guarantee) TPO

  1. To qualify for a RoofStar 15-year (Waterproofing Roofs) Guarantee, the following standards apply:
    1. Each Project must be designed and constructed in compliance with both the RoofStar Guarantee Standards and the membrane manufacturer’s 20-year System Warranty standards.
    2. The Contractor must apply to the membrane manufacturer for their 20-year System Warranty standards.
    3. Where enhanced roof system securement is required by the manufacturer, which may exceed the securement required in a Tested Assembly, an Assembly with Proven Past Performance or a custom-engineered securement, the Project must comply with the higher securement requirements.
    4. In addition to the above, other requirements in this Standard apply, which can be summarized (without limitation) as follows:
      1. Roofs must be designed for adequate access to facilitate maintenance (1.3.3).
      2. Materials left in place for partial roof system replacement must be scanned for moisture (1.4.2.2).
      3. All roofs (new construction and replacement roofing) must be built with a minimum slope of 2% (1:50) (2.2.2 and 2.2.3).
      4. All replacement roofing must utilize crickets to enhance drainage around curbs and sleepers (2.2.3).
      5. Curbs and sleepers wider/longer than 1200 mm (48") must incorporate crickets to improve drainage (7.1.2.1).
      6. An insulation overlay is required on all Conventionally Insulated Roof Systems (8.1.1.1).
      7. Only certain membranes will qualify for a RoofStar 15-year Guarantee (9.2).
      8. All drains and overflows require clamping rings, and overflows are required for each roof area (11.1.2.1).
      9. Enhanced penetration flashing requirements (11.1.3.1).
      10. Linear metal flashings must be fabricated from 24-gauge material (13.1.2.1).

12 Part 1: RoofStar 15-year Guarantee) PVC

  1. To qualify for a RoofStar 15-year (Waterproofing Roofs) Guarantee, the following standards apply:
    1. Each Project must be designed and constructed in compliance with both the RoofStar Guarantee Standards and the membrane manufacturer’s 20-year System Warranty standards.
    2. The Contractor must apply to the membrane manufacturer for their 20-year System Warranty standards.
    3. Where enhanced roof system securement is required by the manufacturer, which may exceed the securement required in a Tested Assembly, an Assembly with Proven Past Performance or a custom-engineered securement, the Project must comply with the higher securement requirements.
    4. In addition to the above, other requirements in this Standard apply, which can be summarized (without limitation) as follows:
      1. Roofs must be designed for adequate access to facilitate maintenance (1.3.3).
      2. Materials left in place for partial roof system replacement must be scanned for moisture (1.4.2.2).
      3. All roofs (new construction and replacement roofing) must be built with a minimum slope of 2% (1:50) (2.2.2 and 2.2.3).
      4. All replacement roofing must utilize crickets to enhance drainage around curbs and sleepers (2.2.3).
      5. Curbs and sleepers wider/longer than 1200 mm (48") must incorporate crickets to improve drainage (7.1.2.1).
      6. An insulation overlay is required on all Conventionally Insulated Roof Systems (8.1.1.1).
      7. Only certain membranes will qualify for a RoofStar 15-year Guarantee (9.2).
      8. All drains and overflows require clamping rings, and overflows are required for each roof area (11.1.2.1).
      9. Enhanced penetration flashing requirements (11.1.3.1).
      10. Linear metal flashings must be fabricated from 24-gauge material (13.1.2.1).

13 Available Guarantees (from Division A)

RoofStar Guarantees are available for five (5), ten (10) or fifteen (15)* years for commercial, industrial, institutional, multi-family, stratified and residential roofing and grade-level waterproofing. For a summary list of RoofStar 15-year Guarantee requirements, see 1.3.1 in any of the RoofStar Guarantee roof system Standards: SBS, EPDM, TPO, and PVC.