Roofs Obase 2.24.2021.pdf

R O

O F

A C

C E

S

S

T E

P S

AIRCRAFT SHELTERS

G E

N E

R A

T O

R

1254.998

TRN PAD

13611255.055

TRN PAD

1254.96

TRN PAD

1276.051

TRN PAD

13641261.256

TRN PAD

1255.328

TRN PAD

PUMP HOUSE

D E S C R I P T I O N

B Y

N O

D A T E

R E V I S I O N S

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T N

A M

E:

B A

SE

S

IT

E

P L

A N

22 BUILDINGS ON WRANGB

REQUIRE ROOF REPAIRS

AutoCAD SHX Text SW 54th STREET

AutoCAD SHX Text

PERIMETER ROAD

AutoCAD SHX Text

PERIMETER ROAD

AutoCAD SHX Text C-130

AutoCAD SHX Text

GLOBEMASTER DRIVE

AutoCAD SHX Text SW 57th STREET

AutoCAD SHX Text

MOBILITY DRIVE

AutoCAD SHX Text

AIR GUARD DRIVE

AutoCAD SHX Text

MINUTE MAN DRIVE

AutoCAD SHX Text SW 56th STREET

AutoCAD SHX Text

HERCULES DRIVE

AutoCAD SHX Text

AIR GUARD DRIVE

AutoCAD SHX Text SW 58th STREET

AutoCAD SHX Text

AIR GUARD DRIVE

AutoCAD SHX Text SW 57th STREET

HatchH

EquipmentE

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

A

B

C

Section A

1. Remove existing flashing and replace with new properly seated flashing. approx. 2 lf

2. Clean area and apply sealant, solder or elastomeric membrane patch. approx. 1 lf

3. Install Rain diverters around newly installed curbs for mechanical equipment. Rain diverters should be installed per roofing manufacturer recommendations and specifications. Also install of rain diverters shall be coordinated with Roof Warranty holder. 2 ea

Section B

4. Repair damaged base flashing by overlapping each localized defect with new base flashing. approx. 1 lf

5. Place stripping felts and surfacing material over edge metal joints which are split. approx. 1 lf

V

V

4X6

2X6

1.

2.

REPAIRS

1.

4.

5.

B1001

BASE BID

V

V

3.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 3 lf

Section B

2. Install new stainless steel drawband. 1 ea.

3. Install safety railing on roof edge. Railing shall meet OSHA standards. Preference is to install non-destructive type railing to keep roof penetrations to a minimum. Approx. 40 lf

REPAIRS

B1007

N

N

A

B

C

V

V

E

E

1.

1.

V

V

V

V

2.

X

X

BASE BID

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

B1008

N

N

E

V

V

1.

3.

2.

V

Section A

1. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 1 lf

Section C

2. Remove damaged boot and install new boot. 1 ea.

3. Install new stainless steel drawband. 5 ea.

REPAIRS

A

B

C

3.

3.

3.

BASE BID

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Remove all corrosion, prime and coat corroded pitch pans with corrosion resistant paint or replace. 7ea.

Section B

2. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 1 lf Section C

3. Prime and apply stripping ply over edge metal flange in area of loose or missing stripping plies. Approx. 1 lf

4. Reseal failed joints in metal coping cap and reattach. Approx. 1 lf

REPAIRS

B1009

A

B

C

V

2x3

H

V

2x2

E

V

1.5x1.5

E

V

3x2

V

3x3

V

3x2

V

1.5x1.5

E

V

1.5x1.5

3²

6x8

E

V

2x2

V

2x2

P

P

P

V

2x2

V

1.5x1.5

V

1.5x1.5

V E

3X4

4X7

1. 1.

1.1.

1.

1.

1.

2.

3.

4.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Cut and re-secure unbonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 47 lf Section B

2. Prime exposed and deteriorated base flashing and coat with heavy bodied asphalt coating.

Approx. 48 lf

3. Repair damaged base flashing by overlaying each localized defect with new base flashing.

Approx. 1 lf

REPAIRS

B1010

N

A

B ej ej p p

A

B

1. 1. 1.1.1.

2. 2. 2. 2. 2.3.

E

E

V

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

B1011

N

N

Section A:

1. Cut and re-secure unbonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 1 lf.

Section E:

2. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

Section F:

3. Install extension of counter flashing over exposed top termination of base flashing. Three course open side laps in base flashing.

Approx. 1 lf Section G:

4. Prime and apply stripping ply over edge metal flange in area of looseor missing stripping plies.Approx. 1 lf

5. Restore surfacing material on blisters which have exposed modified bitumen. Approx. 2 sf

Section H:

6. Prime and apply stripping ply over edge metal flange in area of loose or missing stripping plies. Approx. 2 lf

Section I:

7. Prime and apply stripping ply over edge metal flange in area of loose or missing stripping plies. Approx. 1 lf

Section J:

8. Prime and apply stripping ply over edge metal flange in area of loose or missing stripping plies. Approx. 2 lf

Safety Railing Install Section E & F:

9. Install safety railing on roof edge. Railing shall meet OSHA standards. Prefernce is to install non-destructive type railing to keep roof penetrations to a minimum. Railing shall extend along the roof edge for 3' on both sides of the ladder.

Section A:

10. Install safety railing on roof edge. Railing shall meet OSHA standards. Prefernce is to install non-destructive type railing to keep roof penetrations to a minimum. Railing shall extend along the roof edge for 3' on both sides of the ladder.

REPAIRS

A B

C

D

E

G

F

K

I

HJ

1.

3.

4.

5.

5.

6.

7.

8.

2.

V

1.5x1.5

V

1.5x1.5

V

1.5x1.5

V

3x3

V

3x3

V

1.5x1.5

V

4x4

3x3

4x4 4x4

V

4x4

V

3x3

V

2x2

V

1.5x1.5

V

1.5x1.5

V

4x4

V

3x3

V

3x3

H

3x3

V

3x3

V

1.5x1.5

H

4x5

V

3x3

E

E

V

2x2

H

3x4

V

1.5x1.5

V

1.5x5

V

1.5x5

V

1.5x5

V

1.5x5

V

1.5x1.5

V

1.5x1.5

EE

E E

9.

9.

9.

9.

10.10.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Install new drawband. 2 ea.

REPAIRS

B1016

N

V

V

A

B

1.

1.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Install new draw band. 4 ea.

Section B

2. Install new drawband. 2 ea.

REPAIRS

B1020

A

B

V

V

V V

1.

1.

1.1.

2. 2.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Reseal failed joints in metal coping cap and reattach. Approx. 3 lf

2. Repair damaged base flashing by overlaying each localized defect with new base flashing. Aprrox. 5 lf

Section B

3. Reseal failed joints in metal coping cap and reattach. Approx. 5 lf

4. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 1 lf

REPAIRS

B1033

N

A

B

E E E

1.

V

2x2

V

2x2

V

3x3

E

4x6

V

3.5x3.5

V

4x4

V

3.5x3.5

S S

S

S

S

1.

1.

2.

2. 2. 2.

3. 3. 3.

3.3.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Reseal failed joints in metal coping cap and reattach. Approx. 10 lf

2. Repair damaged base flashing by overlaying each localized defect with new base flashing. Aprrox. 5 lf

3. Prime exposed and deteriorated base flashing and coat with heavy bodied asphalt coating. Approx. 300 lf entire perimeter flashing

4. Repair deteriorated felts and restore surfacing aggregate. Approx. 10 sf

Section B

5. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 4 lf

6. Replace improper equipment supports with device allowing for movement of equipment. Approx. 20 sf

7. Prime exposed and deteriorated base flashingand coat with heavy bodied asphalt coating. Approx. 310 lf entire perimeter flashing.

8. Reseal failed joints in metal coping cap and reattach. Approx. 3 lf

ROOF HATCH SAFETY POST and RAILING INSTALL Section A:

9. Install safety railing along roof edge. Railing shall meet OSHA standards. Preference is to install non-destructive type railing in order to keep roof penetrations to a minimum. Approx. 10 lf

10. Install a safety post to the fixed ladder at the roof hatch access location. Safety post shall meet OSHA requirements. 1 ea.

REPAIRS

B1035

N

A B

C

V

2x2

E

H

3x3

E

E

E

E

V

V

2x2

E

E

E

E

E

E

P

P

P

P

P

P

P

P

P

P

P

P P

P

P P

P

P

P

P P

P

P

P

P

P P

P

P

P

P

4x6

4x6

4x6

4x6

4x6

4x7

3x8.5

4x6

4x6

4x6

4x3

V

2x2

V

2x2

3. 3. 3.

3.

3.

3.

3.3.

3.

3.

3.

1.

1.

1.

1.

1.

1.

2.

2.

2.

2.2.

2.

5.

5.

5.

5.

6.

4.

4.

7. 7. 7.

7.

7.

7.7.

7.

7.

8.

8.

8.

BASE BID

9.

10.

Hatch

Equipment

Penthouse

Skylight

Solar Collector

Transformer

Ventilator

Walkway

Pipe or Conduit

Cable

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

REPAIRS

Section A

1. Repair damaged base flashing by overlaying each localized defect with new base flashing. Aprrox. 2 lf

2. Reseal failed joints in metal coping cap and reattach. Approx. 1 lf

Section B

3. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 5 lf

4. Reseal failed joints in metal coping cap and reattach. Approx. 2 lf

5. Remove damaged flashing sleeves or curbs and replace. Approx. 1 lf

6. Replace improper equipment supports with device allowing for movement of equipment. Approx. 10sf

Section C

7. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 1 lf

Section D

8. Replace improper equipment supports with device allowing for movement of equipment. Approx. 20 sf

9. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 3 lf

10. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs.

Approx. 2 lf

ROOF HATCH SAFETY POST

11. Install a safety post to the fixed ladder at the roof hatch access location. Safety post shall meet OSHA requirements. 1 each

B1040

N

A

B

C

D

E

E

6x10

8x12

V

1.5x1.5

E

4x10

E

4x10

V

V

1.5x1.5

S

S

S

S S

2x2

E

2x2

V

E

E

6x10

8x12

3x3.5

H

1.5x1.5

V

1.5x1.5

V

V

S

S

E

5x10

H

E

P

S

SC

T

V

P

P

P

P

P

1.

1.

2.

3.

3.

3.

3. 3.4.

4.

5. 6.

7.

8.

8.

8.

8.

8.

9.

9.9.

S

S

10.

10.

11.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

REPAIRS

Section A

1. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 1 lf

2. Prime exposed and deteriorated base flashing and coat with heavy bodied asphalt coating. Approx. 12 lf

B1041

N

A

1.2.2.2. 2. 2. 2. 2. 2. 2. 2.

S

SS

S S

S

P

E

E

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

H

VV

E

E

E

S

S

S

P

P

Hatch

Equipment

Penthouse

Skylight

Solar Collector

Transformer

Ventilator

Walkway

Pipe or Conduit

Cable

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

REPAIRS

Section A

1. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Aprrox. 152 lf

2. Reseal failed joints in metal coping cap and reattach. Approx. 6 lf

3. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

4. Prime exposed and deteriorated base flashingand coat with heavy bodied asphalt coating. Approx. 1 lf

Section B

5. Reseal failed joints in metal coping cap and reattach. Approx. 15 lf

6. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 340 lf

7. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

Section C

8. Reseal failed joints in metal coping cap and reattach. Approx. 50 lf

9. Cut and re-secure unbonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 500 lf

10. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

Section D

11. Reseal failed joints in metal coping cap and reattach. Approx. 20 lf

12. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 326 lf

13. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 6 lf

14. Remove deteriorated stripping felts around drains and scuppers, clean surface and prime. Replace stripping felt and restore surfacing materials. Approx. 1 ea Section E

15. Reseal failed joints in metal coping cap and reattach. Approx. 50 lf

16. Cut andre-secure unbonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 270 lf

17. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

ROOF HATCH SAFETY POST

18. Install a safety post to the fixed ladder at the roof hatch access location. Safety post shall meet OSHA requirements

B1043

N

H

E

P

S

SC

T

V

A

B

C D

E

2.

1.

1.

2.

1.

1. 1. 1. 1.

1.

1.

1.

1.1.1.1.1.

2.

2.

3.

3.2.S

S

S

S

S

S

S

S

S

S

S

S

S S

S

4.

2.

5. 5. 5. 5.

5.

5.

5.

6.

6.

6.

6.

6.

5.

6.

6.

6.

6.6.6.

6.

6.

6.

6.6.

6.

6.

6.

6.6.

6.

6.

6.

6.

6.

6.

6. 6.

7.

7.

8.

8.

8.9. 9.

9.

9.

10.

12.

12.

12.

13. 13.14.

16.

16.

16.

17.

18.

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

BASE BID

SECTIONS A&B

S

V

E

V

V

V

V

V

V

V

H

VV

V

V

V

E

E

E

S

S

S

S

S

Hatch

Equipment

Penthouse

Skylight

Solar Collector

Transformer

Ventilator

Walkway

Pipe or Conduit

Cable

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

B1043

N

H

E

P

S

SC

T

V

A

B

C D

E

S

S

S

SS

S

S

S

S

S

S

S

S

S

5.

6.

6.

6.

6.

6.6.

6.

6.

6.

6.

6.

6.

6. 6.

7.

8. 8. 8. 8. 8.

8.

8.

8.

8.8.8.8.

8.8.8.

9. 9. 9. 9. 9.

9.

9.

9.

9.9.

9.

9. 9.

9.

9.9.

9.

9.9.

9.

9.

10.

9.

10.

11.12.

12. 12. 12.

12.

12.

12.

12.

12.

13.

13.

18.

P

P

P

P

P

P

P

P

P

P

P

P

P P

P

P

P

PP

P

P

P

P

P

P

P

BASE BID

SECTIONS C&D

REPAIRS

Section A

1. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Aprrox. 152 lf

2. Reseal failed joints in metal coping cap and reattach. Approx. 6 lf

3. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

4. Prime exposed and deteriorated base flashingand coat with heavy bodied asphalt coating. Approx. 1 lf

Section B

5. Reseal failed joints in metal coping cap and reattach. Approx. 15 lf

6. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 340 lf

7. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

Section C

8. Reseal failed joints in metal coping cap and reattach. Approx. 50 lf

9. Cut and re-secure unbonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 500 lf

10. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

Section D

11. Reseal failed joints in metal coping cap and reattach. Approx. 20 lf

12. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 326 lf

13. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 6 lf

14. Remove deteriorated stripping felts around drains and scuppers, clean surface and prime. Replace stripping felt and restore surfacing materials. Approx. 1 ea Section E

15. Reseal failed joints in metal coping cap and reattach. Approx. 50 lf

16. Cut andre-secure unbonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 270 lf

17. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

ROOF HATCH SAFETY POST

18. Install a safety post to the fixed ladder at the roof hatch access location. Safety post shall meet OSHA requirements

E

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

H

E

E

E

E

E

E

E

S

S

S

S

Hatch

Equipment

Penthouse

Skylight

Solar Collector

Transformer

Ventilator

Walkway

Pipe or Conduit

Cable

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

B1043

N

H

E

P

S

SC

T

V

A

B

C D

E

V

2.

1.

1.

1.1.1.1.1.

S

S

S

S

S

S S S

S

S

S

S

SS

S

2.

5. 5. 5. 5.

5.

5.

5.

6.

6.

6.

6.

6.

5.

6.

6.

6.

6.6.6.

6.

6.

6.

6.6.

6.

6.

6.

6.6.

6. 6.

7.

7.

11. 11.

11.

12.

12. 12. 12.

12.

12. 12.

12.

12. 12.

12. 12.

12.

12.

12.

12. 13. 13.

13.

14.

13.

13.

15. 15.

15.15.15.

15.

15.

15.

15.

15.

16.

16.

16.

16.

16.

16. 16.

16.

16.

16.

16.

16.

16. 16.

17.

17.

18.

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P P

P

P

P

P

P

P

PP

P

P

P

P

P

BASE BID

SECTIONS D&E

REPAIRS

Section A

1. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Aprrox. 152 lf

2. Reseal failed joints in metal coping cap and reattach. Approx. 6 lf

3. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

4. Prime exposed and deteriorated base flashingand coat with heavy bodied asphalt coating. Approx. 1 lf

Section B

5. Reseal failed joints in metal coping cap and reattach. Approx. 15 lf

6. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 340 lf

7. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

Section C

8. Reseal failed joints in metal coping cap and reattach. Approx. 50 lf

9. Cut and re-secure unbonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 500 lf

10. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

Section D

11. Reseal failed joints in metal coping cap and reattach. Approx. 20 lf

12. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 326 lf

13. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 6 lf

14. Remove deteriorated stripping felts around drains and scuppers, clean surface and prime. Replace stripping felt and restore surfacing materials. Approx. 1 ea Section E

15. Reseal failed joints in metal coping cap and reattach. Approx. 50 lf

16. Cut andre-secure unbonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 270 lf

17. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

ROOF HATCH SAFETY POST

18. Install a safety post to the fixed ladder at the roof hatch access location. Safety post shall meet OSHA requirements

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

REPAIRS

Section A

1. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 300 lf

2. Reseal failed joints in metal coping cap and reattach. Approx. 20 lf

B1044

N

A

S

S

S

S

S

S

1. 1. 1.

1.

1.

1.

1.1.1.1.1.

1.

1.

1.

1.

2. 2.

2.

2.

2.2.2.

2.

2.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

REPAIRS

Section A

1. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

2. Reseal failed joints in metal coping cap and reattach. Approx. 250 lf

3. Prime exposed and deteriorated base flashing and coat with heavy bodied asphalt coating. Approx. 250 lf

Section B

4. Repair damaged base flashing by overlaying each localized defect with new base flashing. Aprox. 15 lf

5. Prime exposed and deteriorated base flashing and coat with heavy bodied asphalt coating. Approx. 250 lf

6. Reseal failed joints in metal coping cap and reattach. Approx. 250 lf

B1045

N

A

B

S S

S S

S S

S S

S S

S S

1.

1.

E

2.

2.

2.

2.

2.

2.

2.

2.

2.

2.

2.2.3.

3.

3.

3.

3.

3.

3.

3.

3.

3.

3.

3.3.

4.

4.4.4.4.4.4.

4.

4.

4.

4.

4.

4.

4.

4.

5.

5.

5.

5.

5. 5.

5.

5.

5.

5.

5.5.

6.

6.

6.

6.

6.

5.

6. 6.

6.

6.

6.

6.

6.

5.

5.

Hatch

Equipment

Penthouse

Skylight

Solar Collector

Transformer

Ventilator

Walkway

Pipe or Conduit

Cable

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

REPAIRS

Section A

1. Cut and re-secure un bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Aprrox. 4 lf

2. Reseal failed joints in metal coping cap and reattach. Approx. 30 lf

3. Replace improper equipment supports with device allowing for movement of equipment. Approx. 60 sf

4. Remove damaged flashing sleeves or curbs and replace. Approx. 1 lf

Section B

5. Reseal failed joints in metal coping cap and reattach. Approx. 5 lf

6. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 3 lf

Section C

7. Reseal failed joints in metal coping cap and reattach. Approx. 10 lf

8. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 1 lf

Section D

9. Reseal failed joints in metal coping cap and reattach. Approx. 3 lf

Section E

10. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 270 lf

11. Reseal failed joints in metal coping cap and reattach. Approx. 50 lf

ROOF HATCH SAFETY POST

12. Install a safety post to the fixed ladder at the roof hatch access location. Safety post shall meet OSHA requirements??

B1046

N

H

E

P

S

SC

T

V

P

P

P

P

P

P

P

P

P

P

P

P

P

P

S

S

S

V

V

V

V

V

V

V

V

V

V

V V

E

E

E

E

E

E

A

B

C

D

E

F

G

H

P

10.

1.

1.

1.

1.

2.

2.

2.2.2.

2.

2.

2.

2.

C

C

C

C

3.

3.

3.

3.

3.

4.

5.

5.

5.5.

5.6.

6.

6.

7.

7.

7. 7.

7.

7.

8.

9.

9.9.

11.11.

12.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Reinstall displaced metal cap flashing or replace with new material.. Approx. 4 lf

2. Reseal failed joints in metal coping cap and reattach. Approx. 100 lf

3. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 1 lf

Section B

4. Reseal failed joints in metal coping cap and reattach. Approx. 50 lf

5. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 3 lf

Section C

6. Reseal failed joints in metal coping cap and reattach. Approx. 30 lf.

Section D

7. Reseal failed joints in metal coping cap and reattach. Approx. 30 lf.

REPAIRS

B1047

A

C

H

B

D

E

V

V

E

E

E

E

E

E

VV

V

V

P

P

P P

P

P

P

P

P

P

P

1.

2.

2.

2.

2.

2.

2.

2.

2.

2.

2.

2.

2.

2.2.

2.

2.

2.

2.

2.

2.

3.

3.

3.

4.

4. 4.

4.

4.

4.

5.

4.

4.

4.

4.

4.

4.

P

6.

6. 6.

6.

6.

6.

6.

6.

6.

6.

7.

7.

7.7.7.

7.

7.

7.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 2 lf

2. Reseal failed joints in metal coping cap and reattach. Approx. 12 lf

Section B

3. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 3 lf

4. Reseal failed joints in metal coping cap and reattach. Approx. 1 lf

5. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 5 lf

Section C

6. Reseal failed joints in metal coping cap and reattach. Approx.1 lf

7. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 42 lf

8. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 1 lf

Section D

9. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 6 lf

REPAIRS

B1048

N

B

C

E

E

E

E

E

V

V

V

V

V

V

SS

SS

SS

S

A

F

D

E

G

H

1.

1.

2.

2.2.2.

2.

2.2.

2.

2.

2.2.

3. 3.

3.

4. 5. 5.

5.

5.

5.

7.

6.

7.7.7.7.7.7.

8.

9. 9.

9.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Reseal failed joints in metal coping cap and reattach. Approx. 50 lf

2. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs. Approx. 100 lf

3. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 1 lf

REPAIRS

B1049

B A

N

S

S

E

E

E

E E V

VV

V

E

1.

1.1.1.

1.

1.

1.1.

1.

1.

1. 1. 1.

1.

1.

2.2.

2.

2.

2.

2.

2. 2.

2.

2.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 1 lf

2. Reseal failed joints in metal coping cap and reattach. Approx. 4 lf

Section B

3. Cut and re-secure un-bonded base flashing, mechanically fasten slipped flashing and apply cold patch over all repairs.

Approx. 120 lf

4. Reseal failed joints in metal coping cap and reattach. Approx. 30 lf

5. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 2 lf

Section C

6. Reseal failed joints in metal coping cap and reattach. Approx. 10 lf

7. Repair damaged base flashing by overlaying each localized defect with new base flashing. Approx. 6 lf

REPAIRS

B1050

A

CB

E

S

S

S

S

SS

S

S S

S

S

S

S S S

V

S

E

E

V

V

V

E

E

P

PPP

PPP

P

P

P

P

P

P P

P

P

P

P

P

P

P

1.

2.

2.

2.

2.

3.

3.

3.

3.

3.

3.

3.

3.

4.

4.4.

4.

4.

4.

4.

4.

4.

4.

4.

4.

4.

4.

5.

5.

6.

6. 6.

6.

6.

6.

6.

6.

7.

7.

7.

7.

7.

7.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section C

1. Remove transition flashing and reattach so that all laps shed water or apply sealant, solder or elastomeric patch at joints. Approx. 1 lf

REPAIRS

B1052

A

E

E

E E

H

B

C

C

F

D E

V

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

REPAIRS

Section A

1. Clean and prepare area and overlay with new membrane. Approx. 4 lf

2. Remove edge metal stripping which covers backed- out fasteners and replace with new fasteners. Install new stripping to membrane. Approx. 2 lf

3. Cut membrane over underlying lump and remove foreign material. Clean and prepare surface and overlay repair area with membrane patch. Approx. 3 sf

B1056

A

1.1.

1.

1.

2.

2.

3.

3.

3.

N

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

B1011

N

N

Sections A,E, & F:

1. Install anchors as shown on building below. Anchors shall be installed according to roofing manufacturer's recommendations, and are to be used along with a horizontal lifeline as a fall arrest system for base maintenance personnel.

Section E to A:

2. Contractor shall install an OSHA approved fall arrest system on existing ladder form section E to section A.

ROOF ANCHOR INSTALL

A B

C

D

E

G

F

K

I

HJ

A A

A

A AA A

A AA A A

EXISTING LADDER

NO FALL ARREST

SYSTEM

OPTION 1

2.

1.

1.

1.

1.

1.

1.

1.

1.

1. 1.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

INSTALL NEW LADDER

1. Contractor shall install new roof access fixed ladder attached to the building in location shown on the drawings. The ladder shall comply with all OSHA requirements, including a fall arrest system.

B1041

N

A

S

SS

S S

S

OPTION 1

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

INSTALL NEW LADDER

1. Contractor shall install new roof access fixed ladder attached to the building in location shown on the drawings. The ladder shall comply with all OSHA requirements, including a fall arrest system.

B1044

N

A

S

S

S

S

S

S

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

INSTALL NEW LADDER

1. Contractor shall install new roof access fixed ladder attached to the building in location shown on the drawings. The ladder shall comply with all OSHA requirements, including an approved fall arrest system. The ladder shall also have a lockable gate to control roof access.

B1047

A

C

H

B

D

E

V

V

E

E

E

E

E

E

VV

V

V

P

P

P P

P

P

P

P

P

P

P

1.

EquipmentE

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

INSTALL NEW LADDER

1. Contractor shall install new roof access fixed ladder attached to the building in location shown on the drawings. The ladder shall comply with all OSHA requirements, including a fall arrest system.

B1050

A

CB

E

S

S

S

S

SS

S

S S

S

S

S

S S S

V

S

E

E

V

V

V

E

E

P

PPP

PPP

P

P

P

P

P

P P

P

P

P

P

P

P

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Section A

1. Remove cut/ damaged panel and install new panel with identical profile. The panel replacement will need to be coordinated with the warranty holder for proper installation, and to keep the warranty intact. 1 ea.

REPAIRS

B1020

A

B

V

V

V V

OPTION 2

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

ADJUST ROOF DRAIN PIPES

1. Contractor shall adjust all drain pipes connected to the roof drain system piping. The current piping is not set up to drain correctly causing some leaks inside the facility. The contractor shall be responsible for replacing any piping needed to achieve positive gravity drainage. The contractor shall replace any connection points that show signs of leaking between roof drains and other pipes.

B1047

A

C

H

B

D

E

V

V

E

E

E

E

E

E

VV

V

V

P

P

P P

P

P

P

P

P

P

P

1.

P

OPTION 3

1.

1.

1.

1.

1.

1.

1. 1.

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

Sections B &C

1. Replace metal wall panels with cuts. Metal Wall panels shall be replaced with like material and in accordance with Roofing

Manufacturer recommendations. Coordination with Roof warranty holder may be neccessary in order to keep the existing warranty intact. Approx. 5 panels

REPAIRS

B1052

A

E

E

E E

H

B

C

C

F

D E

V

1.

1.

1.

1.

OPTION 4

PenthouseP

SkylightS

Solar Collector

SC

TransformerT

VentilatorV

Walkway

Pipe or ConduitP

CableC

Pitch Pan

Lighting Rod

Flashed Penetrations

Chimney or Flue

Legend

N

N

Roof EdgeE

Adjacent Wall w

Parpet p

Expansion Joint ej

Roof Edge

Expansion Joint or

Roof Divider

Parapet Wall or

Roof Drain

ScupperS

Roof Vent

Ladder

Adjacent Building

KEY

INSTALL NEW LADDERS

1. Contractor shall install new roof access fixed ladders attached to the building or building structure / parapet walls in locations shown on the drawings. There are 6 different fixed ladders to install on the roof in order to access all the different levels of the roof. The ladders shall comply with all OSHA requirements. Ladders will not be of a height requiring a fall arrest system.

B1052

A

E

E

E E

H

B

C

C

F

D E

3. V

3.

3.

3.

3.

OPTION 5