Attachment 8 TE-6 Roof Preventive Maintenance Checklists 20240814.pdf

PWS TE-6 FY25 B1 Fort Cavazos Roofing Services

Technical Exhibit 6 (TE-6) Roof Preventive Maintenance Checklists

1.0 General Requirements:

The Contractor shall incorporate the following checklists for each type of roof into their checklists.

The Contractor shall include the checklists on page 1 and page 2 of this document with each checklist submission.

2.0 Sample Checklists:

PVC Roof Preventive Maintenance

Steps: What to Inspect:

Step 1 Inspect the perimeter.

Update the roof plan to show the location of all curbs, penetrations, drains, etc. Focus on securement and termination.

Mark deficiencies on the roof plan as they are found.

Step 2 Inspect all seams on the roof level.

Focus on plate placement and proper seaming.

Step 3 Inspect all curbs, penetrations, drains, etc.

Focus on one detail at a time, confirming proper securement, termination, and flashing

Step 4 Perform a General Check.

Walk across the roof, update areas in need of repair, and perform a general check of the system.

Step 5 Clean Roof as Necessary.

Clean gutters, downspouts, drains and scuppers.

Remove debris regularly using a push broom or plastic shovel. Clean roof per industry/manufacture guidance.

Duro-Last Roof Preventative Maintenance

Steps: What to Inspect:

Step 1 Conduct Routine Inspections.

Inspect at least once/twice per year; in the spring and fall using the Inspection Maintenance Checklist provided in this guide.

Step 2 Inspect After Severe Weather

Always inspect the roof for damage after severe weather such as hailstorms, heavy rains, high winds, etc.

Service Call Only - DMO/SO Driven

Step 3 Inspect Roof Free of Debris

Remove debris from roof with a push broom or plastic shovel, such as:

• Leaves, branches, dirt, rocks, bottles, etc.

• Trash from other trades, etc.

Keep gutters, downspouts, drains, scuppers and the surrounding roof area clean to ensure proper drainage.

Step 4 Inspect Metal Flashings and Sealants, ensure it is in Good Condition

Examine all metal flashings, Examine all metal flashings, Counter flashings, expansion joints and pitch pockets for:

• Rust

• Detachment or damage

• Deteriorated sealant Reattach loose metalwork, replace sealant as necessary; repair metal as necessary; and prepare and paint any rusted metal.

Step 5 Inspect Masonry, ensure it is in Good Condition

Examine masonry walls and copings for:

• Cracks at the mortar joints

• Deteriorated sealants

• Loose coping stones

• Indications of water Repair all such conditions to prevent water infiltration.

Step 6 Examine rooftop equipment for any problems

Inspect Around Rooftop around Equipment that may allow water infiltration, including:

• Air conditioners, vents and ductwork

• Equipment stands or screens

• Skylights

• Satellite dishes and antennas

• Solar panels and mounting equipment

Step 7 Clean Roof as Necessary.

Clean gutters, downspouts, drains and scuppers.

Remove debris regularly using a push broom or plastic shovel. Clean roof per industry/manufacture guidance.

Clean Roof as necessary of dirt and environmental debris. Solvent-based cleaners cannot be used.