A04 DEWA Roofs Rev.1.SOW. 8.12.20 BOLD ITALICS CHANGES_0001.docx
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- Attached to
- DEWA REPLACE ROOFS AT PETERS VALLEY Federal contract opportunity
- Solicitation number
- 140P4520R0026
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| File | Type | Posted |
|---|---|---|
| Sol_140P4520R0026_Amd_0001.pdf | ||
| B03 General Wage Det.Sussex.pdf | ||
| PAYMENT BOND SF25A-16d.pdf | ||
| References Worksheet.doc | DOC document | |
| A04 CT PV Roof Replacement SOW 5.04.20.docx | DOCX document | |
| PERFORMANCE BOND SF25-16d1.pdf | ||
| Sol_140P4520R0026.pdf |
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AMENDMENT #1 Changes shown in bold italics
STATEMENT OF WORK
REPLACE ROOF SURFACES FOR MULTIPLE PETERS VALLEY STRUCTURES
DELAWARE WATER GAP NATIONAL RECREATION AREA
PMIS #257129
INTRODUCTION
Delaware Water Gap National Recreation Area is located in the counties of Pike and Monroe in Pennsylvania, and the counties of Sussex and Warren in New Jersey. The Peters Valley School of Craft is located in Sussex County, New Jersey within the Delaware Water Gap National Recreation Area, as displayed on attached map.
SCOPE
Contractor shall provide all labor, materials, equipment and equipment mobilization, tools, supplies, transportation, incidentals, and waste disposal of all debris and used materials to remove and replace the roof of listed structures. For asphalt roof replacements this includes shingles, decking repair (assume repair of 10 percent of deck area), underlayment, flashing, gutters and downspout replacement (where specified at two locations), at locations listed in the WORK REQUIREMENTS Section of the Statement of Work. For metal roof replacements this includes anchors, clips, fasteners, metal panels, and flashing. Do not remove bird nests from the buildings unless empty. Remove all insects, wasp nests, casings, etc. Decking and perimeters around buildings should be protected and clear of debris upon completion.
WORK REQUIREMENTS
Building included in this SOW for roof replacement and other repairs are as listed below:
| Angerman House | |
| Replace full roof underlayment, asphalt shingles, install half round gutters |
| Bevans Cottage 1 (white) |
| Replace full roof underlayment, asphalt shingles |
| Bevans Cottage 2 (red) |
| Replace full roof underlayment, asphalt shingles |
| Congleton Ceramic Shop |
| Replace full standing seam metal roof |
| Hilltop Apt/Woodworking Shop |
| Replace full roof underlayment, asphalt shingles |
| Lloyd House |
| Replace full roof underlayment, asphalt shingles |
| PV Old Dutch Reformed Church |
| Replace full roof underlayment, asphalt shingles |
| Valley Brook Farm Barn 1, Addition |
| Replace rear full standing seam metal roof |
| Valley Brook Farm House |
| Replace asphalt shingle roof and install gutters, rear addition |
All work performed under this contract shall be done in accordance with applicable local, State, and Federal codes, bylaws and ordinances in effect at the time of this work. Structures identified to be Contributing to Determination of Eligibility (Contributing) for listing on the National Register of Historic Places should complete work consistent with the Secretary of the Interior's Standards for the Treatment of Historic Properties.
Angerman House - Contributing
· Remove approximately 1,221 square feet of 3-tab asphalt roof shingle and underlayment felt.
· Replace damaged deck sheathing with 3/4-inch plywood or planking to match.
· Provide and install one layer of self-adhered roofing underlayment to the entire pitched roof deck directly on bare wood substrate, per manufacturers’ requirements.
· Provide and install aluminum drip edge around perimeter of roof area of building (eaves and rakes).
· Provide and install neoprene rubber boots around vent pipes protruding through roof.
· Provide and install step flashing around chimneys and counter flash in chimney mortar.
· Provide and install self-adhering Ice & Water shield at roof eaves.
· Provide and install 1,221 square feet of new roof in accordance with manufacturer's printed instructions. All shingles shall be installed with starter strips on the rakes and eaves of the building perimeter.
· Replace K-style gutters with 215 linear feet of 5-inch, half round gutters and downspouts.
Bevans Cottage 1 (White)
· Remove approximately 842 square feet of 3-tab asphalt roof shingle and underlayment felt.
· Replace damaged deck sheathing with 3/4-inch plywood or planking to match.
· Provide and install one layer of self-adhered roofing underlayment to the entire pitched roof deck directly on bare wood substrate, per manufacturers’ requirements.
· Provide and install aluminum drip edge around perimeter of roof area of building (eaves and rakes).
· Provide and install neoprene rubber boots around vent pipes protruding through roof.
· Provide and install step flashing around chimneys and counter flashing in chimney mortar.
· Provide and install self-adhering Ice & Water shield at roof eaves.
· Provide and install 842 square feet of new roof in accordance with manufacturer's printed instructions. All shingles shall be installed with Starter strips on the rakes and eaves of the building perimeter.
Bevans Cottage 2 (Red)
· Remove approximately 935 square feet of 3-tab asphalt roof shingle and underlayment felt.
· Replace damaged deck sheathing with 3/4-inch plywood or planking to match.
· Provide and install one layer of self-adhered roofing underlayment to the entire pitched roof deck directly on bare wood substrate, per manufacturers’ requirements.
· Provide and install aluminum drip edge around perimeter of roof area of building (eaves and rakes).
· Provide and install neoprene rubber boots around vent pipes protruding through roof.
· Provide and install step flashing around chimneys and counter flashing in chimney mortar.
· Provide and install self-adhering Ice & Water shield at roof eaves.
· Provide and install 935 square feet of new roof in accordance with manufacturer's printed instructions. All shingles shall be installed with Starter strips on the rakes and eaves of the building perimeter.
Hilltop Apartment
· Remove approximately 1,016 square feet of 3-tab asphalt roof shingle and underlayment felt.
· Replace damaged deck sheathing with 3/4-inch plywood or planking to match.
· Provide and install one layer of self-adhered roofing underlayment to the entire pitched roof deck directly on bare wood substrate, per manufacturers’ requirements.
· Provide and install aluminum drip edge around perimeter of roof area of building (eaves and rakes).
· Provide and install neoprene rubber boots around vent pipes protruding through roof.
· Provide and install step flashing around chimneys and counter flashing in chimney mortar.
· Provide and install self-adhering Ice & Water shield at roof eaves.
· Provide and install 1,016 square feet of new roof in accordance with manufacturer's printed instructions. All shingles shall be installed with Starter strips on the rakes and eaves of the building perimeter.
Lloyd House
· Remove approximately 1,402 square feet of 3-tab asphalt roof shingle and underlayment felt from roof and porches.
· Replace damaged deck sheathing with 3/4-inch plywood or planking to match.
· Provide and install one layer of self-adhered roofing underlayment to the entire pitched roof deck directly on bare wood substrate, per manufacturers’ requirements.
· Provide and install aluminum drip edge around perimeter of roof area of building (eaves and rakes).
· Provide and install neoprene rubber boots around vent pipes protruding through roof.
· Provide and install step flashing around chimneys and counter flashing in chimney mortar.
· Provide and install self-adhering Ice & Water shield at roof eaves.
· Provide and install 1,402 square feet of new roof in accordance with manufacturer's printed instructions. All shingles shall be installed with Starter strips on the rakes and eaves of the building perimeter.
Old Dutch Reformed Church - Contributing
· Remove approximately 1,687 square feet of 3-tab asphalt roof shingle and underlayment felt.
· Replace damaged deck sheathing with 3/4-inch plywood or planking to match.
· Provide and install one layer of self-adhered roofing underlayment to the entire pitched roof deck directly on bare wood substrate, per manufacturers’ requirements.
· Provide and install aluminum drip edge around perimeter of roof area of building (eaves and rakes).
· Provide and install neoprene rubber boots around vent pipes protruding through roof.
· Provide and install step flashing around chimneys and counter flashing in chimney mortar.
· Provide and install approximately self-adhering Ice & Water shield at roof eaves.
· Provide and install 1,687 square feet of new roof in accordance with manufacturer's printed instructions. All shingles shall be installed with Starter strips on the rakes and eaves of the building perimeter.
Valley Brook Farm House Rear Addition - Contributing
· Remove approximately 960 square feet of 3-tab asphalt roof shingle and underlayment felt.
· Replace damaged deck sheathing with 3/4-inch plywood or planking to match.
· Provide and install one layer of self-adhered roofing underlayment to the entire pitched roof deck directly on bare wood substrate, per manufacturers’ requirements.
· Provide and install aluminum drip edge around perimeter of roof area of building (eaves and rakes).
· Provide and install neoprene rubber boots around vent pipes protruding through roof.
· Provide and install step flashing around chimneys and counter flashing in chimney mortar.
· Provide and install self-adhering Ice & Water shield at roof eaves.
· Provide and install 960 square feet of new roof in accordance with manufacturer's printed instructions. All shingles shall be installed with Starter strips on the rakes and eaves of the building perimeter.
· Install 250 linear feet of 5-inch, half round gutters and downspouts.
Congleton Ceramic Shop
· Remove approximately 2,367 square feet of metal roofing.
· Panels and Trim: Comply with manufacturer's instructions for assembly, installation and erection for weather tight installation.
· Anchor securely in place using clips and fasteners spaced in accordance with manufacturer’s recommendations for design wind load criteria.
· Form seams with manufacturer-approved motorized seaming tool; completely engage panel, clip, and factory-applied sealant in seam.
· Comply with methods and recommendations of SMACNA Architectural Sheet Metal Manual for flashing configurations required.
· Existing pipe penetrations through newly installed panels shall utilize a roof jack boot that complies with Metal Construction Association standards.
· Cut panels neat, square, and true with shearing action cutters. Torch or power saw cutting is prohibited.
· Install flashings on rakes and eaves according to manufacturer's recommended details.
· Install specified insulation over purlins before roof panel placement.
· Sealant Installation: Apply according to manufacturer specifications and SMACNA Architectural Sheet Metal Manual recommendations.
· Provide airtight and waterproof installation.
Valley Brook Farm Barn 1 Rear Addition - Contributing
· Remove approximately 4,038 square feet of metal roofing and underlayment.
· Panels and Trim: Comply with manufacturer's instructions for assembly, installation and erection for weather tight installation.
· Anchor securely in place using clips and fasteners spaced in accordance with manufacturer’s recommendations for design wind load criteria.
· Form seams with manufacturer-approved motorized seaming tool; completely engage panel, clip, and factory-applied sealant in seam.
· Comply with methods and recommendations of SMACNA Architectural Sheet Metal Manual for flashing configurations required.
· Existing pipe penetrations through newly installed panels shall utilize a roof jack boot that complies with Metal Construction Association standards.
· Cut panels neat, square, and true with shearing action cutters. Torch or power saw cutting is prohibited.
· Install flashings on rakes and eaves according to manufacturer's recommended details.
· Install specified insulation over purlins before roof panel placement.
· Sealant Installation: Apply according to manufacturer specifications and SMACNA Architectural Sheet Metal Manual recommendations.
· Provide airtight and waterproof installation.
DEFINITION OF CONTRACT LINE ITEMS
LIST OF CONTRACT LINE ITEMS – BASE BID
Contract Line Item No. 0001: Base Bid – Replace Roofs at Angerman House, Bevans Cottage 1 (white), Bevans Cottage 2 (red), Congleton Ceramic Shop, Hilltop Apt, Lloyd House, PV Old Dutch Reformed Church, Valley Brook Farm Barn 1 Addition, and Valley Brook Farm House. Payment will be made at the contract lump sum price.
GENERAL CONDITIONS
Work may be performed Monday through Friday from 7:00AM until 5:00PM, except for federal holidays. No weekend work will be performed unless prior approved by COR and CO.
Contractor shall provide required scaffolding, extension ladders or aerial lifts in order to safely access surfaces included in contract.
If roofing materials to be removed are a Category I nonfriable asbestos material that is not in poor condition and is not friable, this waste may be managed and disposed of as either ID 13C, construction and demolition debris or ID 27A solid waste in New Jersey.
Contractor to supply a dumpster on site for any trash and debris from the work being performed. Contractor is responsible for the management and disposal of roofing construction and demolition debris as ID 27A waste as defined in the New Jersey administrative code N.J.A.C. 7:26-2.13(g)viii in New Jersey at a licensed waste disposal facility.
Keep project areas neat, orderly and in a safe condition at all times. After each day’s work, the contractor shall leave the grounds in fully usable and in unobstructed condition as visitors use the grounds of the area for various activities.
Contractor shall provide suitable signs and barriers, barrier tape or barricades necessary to warn people of and protect people from the operations necessary to complete the work of this contract. Work shall be coordinated with the COR to provide the least impact on park operations and inconvenience to park visitors and employees.
Contractor shall take all necessary precautions to prevent fire during this contract work. Internal combustion equipment shall be located by the Contractor so that exhausts discharge well away from combustible materials. The Contractor shall provide a minimum of one fire extinguisher at each location which is appropriate for each type of fire that could occur on the location.
Material used on this project can be stored on site. Storage lockers can be left onsite during contract.
Contractor shall keep work area neat at the end of each workday and contained through the duration of the job.
Work at jobsite will be scheduled in advance to allow for sufficient notification of staff and partners of potential noise, odor, and traffic interruptions.
If lifts or other heavy equipment/vehicles are needed, plywood should be placed on the ground surface to prevent rutting.
Photographs should be taken before and after the work at these properties to document the changes to the visual appearance of the structures and cultural landscape.
All work shall be replacement in-kind.
Work area underneath scaffolding will be fully covered with tarps to avoid the accumulation of roofing material in the ground surface surrounding the house.
Although there is no surface evidence of archeological resources, clearance to proceed is recommended with the condition that if concealed archeological resources are encountered during project activities, all necessary steps will be taken to protect them and the Park Cultural Resources Manager will be notified immediately.
SUBMITTALS
Contractor shall develop a binder and electronic file for contracted structures which includes manufacturer’s product information sheets for materials used.
Contractor shall provide manufacturer’s Material Safety Data sheets (MSDS) for all the products used in the work of this contract. These MSDS sheets must contain health and safety information on the product and will serve as guidelines for safe handling and storage of the products during the contract work for each structure file.
DELIVERY AND ACCEPTANCE
After the Government accepts the work of this contract, the Contractor shall submit a letter of warranty which will provide for the materials and labor to repair or correct any defects or problems that might occur within the one-year warranty period following acceptance.
When Contracting Officer determines that the work is substantially complete, he/she will prepare a list of any deficiencies to be corrected before final acceptance and issue a Letter of Substantial Completion. If Contracting Officer determines that the work is not substantially complete, he/she will immediately notify the Contractor in writing, stating reasons. After completing work, Contractor shall resubmit certification and request a new final inspection.
Acceptance will be complete when COR completes a walk-through of the contracted completed award, any punch list items are identified and completed, and required documents are provided by contractor to the COR. After all deficiencies have been corrected, and all submittals are received, a Letter of Acceptance will be issued to the Contractor from the Contracting Officer.
PERIOD OF PERFORMANCE
Work should take approximately 12 months to complete from time of award.
SEASONAL BAT RESTRICTIONS
Contractor will comply with New Jersey Fish and Wildlife Guidelines that apply to roof work during the year if nesting bats are present.
1) If no evidence of bats, the roof work may be done without season restrictions.
2) If just shingle/surface replacement, then the following work dates are recommended:
· April 1-30
· August 1-Oct 15
· October 16 - March 31 (only if there are no big browns overwintering in the buildings) The later end of the fall period is likely better as there's a lower chance of bats still being around, but emergence/surveys would better inform that.
3) If big brown bats are hibernating in the building, then avoid the work from Oct 15 to March 31.
As of May 2020, fresh bat droppings were observed in the attic of the Old Dutch Reformed Church (Overly House) and not in the remaining structures to be reroofed.
Note: If the bats are not actually being excluded from the building first, it's possible that bats could be unintentionally harmed during the demo/renovation process or that contractors could be exposed to bats while removing old material.
If the timing is somewhat flexible, someone could monitor the colony's activity starting in late July to see whether & how many bats are still emerging at dusk, and the project could start once most or all of them have left for the season (presuming they will). The work could certainly continue past Oct 15 if the bats seem to have left. If the timing is not flexible, the contractors should be aware to be careful and methodical about the demolition, as harm to the bats would be a violation of NJ's Endangered and Nongame Species Conservation Act.
Some monitoring during the project would help you to know if bats are still day-roosting in the building while renovations are being done; you'll want to be careful not to seal them into the roost when the new roof is completed.
SITE VISIT
A site visit is encouraged so that potential bidders are aware of the location and conditions of the work requirements. Site visits can be scheduled.
SAFETY & COMPLIANCE
The contractor shall submit a written Accident Prevention Plan that complies with the Ooccupational Safety and Health Act (OSHA), 29 CFR 1910, and state, local, safety, laws.
The contractor shall comply with pertinent Environmental Protection Agency laws and regulations.
The contractor shall immediately report to the Contracting Officer and COR, all accidents resulting in employee injury or death or damage to property while performing this contract.
PROTECTION OF PROPERTY
Contractor shall exercise caution and care to prevent unnecessary conflict with, or potential hazards to road users, NPS employees, or park visitors. The Contractor shall be held liable for any damage caused by his personnel or equipment to any existing structures such as buildings, landscape, bridges, culverts, signs, guardrails, or any other Government infrastructure or property. Repair or replacement to these structures shall be at the Contractor’s expense. The Government shall not be liable to loss, damage, or destruction of equipment furnished by the Contractor.
INVOICING AND PAYMENT
Invoices must be submitted via the current electronic (IPP) government online payment system plus one copy to COR via email. Contractor must be registered and remain current in sam.gov. Invoices may be submitted for payment when work is completed and inspected by the COR.
SPECIFICATIONS
ASPHALT SHINGLE ROOFS
Product
· Certain Teed XT™ 30 IR (Impact Resistant) Shingles or approved equal.
· Three-tab, flat shingles that meet UL 2218 Class 4 Impact Resistance.
· Slate or medium gray color subject to COR approval.
· Apply CertainTeed Winter Guard Waterproofing Shingle Underlayment or approved equal.
· Shingles with a fiber glass mat base.
· Ceramic-coated, mineral granules are tightly embedded in carefully refined, water-resistant asphalt.
· Shingles with self-sealing adhesive.
· Weight/Square (approx.): 230 lbs.
· Dimensions (overall): 12" x 36"
· Shingles/Square: 80 Installation
· Roof Deck - Apply shingles to minimum 3/8" thick plywood, minimum 7/16" thick nonveneer or minimum 1" thick (nominal) wood decks or match existing sheathing. The plywood or non-veneer decks must comply with the specifications of APA-The Engineered Wood Association.
Ventilation:
· Use continuous ridge ventilation (using CertainTeed Ridge Vent products or approved equal).
Valleys:
· Valley liner must be applied before shingles. Closed-Cut valley application method is recommended, using CertainTeed Winter Guard Waterproofing Shingle Underlayment, or approved equal, to line the valley prior to being fully covered by the shingles.
Underlayment:
· On slopes 4" per foot or greater, use one layer of CertainTeed Diamond Deck Synthetic Underlayment, Roofers’ Select High-Performance shingle underlayment, or approved equal shingle underlayment meeting ASTM D226, D4869 or ASTM D6757.
· Corrosion-resistant drip edge should be placed over the underlayment at the rake and beneath the underlayment at the eaves.
· Fastening: Four nails are required per shingle, located 5/8" above the top of each cutout and 1" and 12" in from each side of the shingle. They must be of sufficient length to penetrate into the deck 3/4" or through the thickness of the decking, whichever is less. Nails are to be 11 or 12-gauge, corrosion resistant roofing nails with 3/8" heads.
Application:
· Install Roof material according to manufacturer’s specifications
· Apply using Six-Course, 6" Stepped-Off Diagonal Method found on each bundle of shingles. These shingles may also be applied using the 5" Stepped-Off Diagonal Method, or the 6" Offset, Single-Column Vertical-Racking Method. For Class 4 impact resistance, XT 30 IR shingles must be applied according to the instructions indicated above, in a new roof or tear-off application, and not by "roofing-over" existing shingles.
Flashing:
· Use corrosion-resistant metal flashing with color to match fascia.
Hips and Ridges:
· Use XT 30 IR impact resistant roofing shingles of the same color for capping hips and ridges.
WARRANTY
· Product must carry a 30-year limited transferable warranty to the consumer against manufacturing defects.
Applicable Standards:
ASTM D3018, Type I
ASTM D3462
ASTM E108 Class A Fire Resistance ASTM D3161 Class F Wind Resistance ASTM D7158 Class H Wind Resistance TDI Windstorm Resistance UL 790 Class A Fire Resistance ICC-ES ESR-1389 and ESR-3537 CSA Standard A123.5 Miami-Dade Product Control Approved Florida Product Approval # FL5444 UL 2218 Impact Resistance Class 4
METAL ROOFS
Product
· ABC LokSeam Structural Metal Panels for open framing or approved equal
· Structural Metal, 22 gauge
· Panel width 12 inches
· Clip Type UL 90, Clip Spacing 5 feet, 0 inches
· UL-2218 Impact Resistance Class 4
· UL-263 Fire Rating Class A
· UL-580 Rating Class 90
· Mechanically-seamed, Concealed Fastener, Metal Roof Panels: Structural metal roof panel consisting of formed metal sheet with vertical ribs at panel edges, installed by lapping and mechanically interlocking edges of adjacent panels, and attaching panels to supports using concealed clips and fasteners in a weathertight installation.
· Weather tightness warranty
· Joint Sealers: Manufacturer's standard or recommended liquid and preformed sealers and tapes, and as follows:
1. Factory-Applied Seam Sealant: Manufacturer's standard hot-melt type.
2. Tape Sealers: Manufacturer's standard non-curing butyl tape, AAMA 809.2.
3. Concealed Joint Sealant: Non-curing butyl, AAMA 809.2.
· Aluminum-Zinc Alloy-Coated Steel Sheet: ASTM A 792/A 792M, structural quality, Grade 50, Coating Class AZ50 (Grade 340, Coating Class AZM150), pre-painted by the coil-coating process per ASTM A 755/A 755M
· Fluoropolymer Two-Coat System: 0.2 – 0.3 mil primer with 0.7 - 0.8 mil 70 percent PVDF fluoropolymer color coat, AAMA 621[, meeting solar reflectance index requirements]
· Prodex Total or approved equal insulation, 10 mm thick, closed cell, polyethylene foam with reinforced reflective foil bariers on both sides with R22 value.
· Panel Seam Height: 1.75 inch (44.4 mm)
· Joint Type: Snap joint-seamed
Application:
· Install metal panel trim, flashing, and accessories using recommended fasteners and joint sealers, with positive anchorage to building, and with weather tight mounting. Provide for thermal expansion
· Coordinate installation with flashings and other components
· Install components required for a complete metal panel assembly, including trim, copings, flashings, sealants, closure strips, and similar items
· Comply with details of assemblies utilized to establish compliance with performance requirements and manufacturer's written installation instructions.
· Form panels in continuous lengths for full length of detailed runs
· Panel Clips: ASTM C 645, with ASTM A 653/A 653M, G90 (Z180) hot-dip galvanized zinc coating, configured for concealment in panel joints, and identical to clips utilized in tests demonstrating compliance with performance requirements
· Panel Fasteners: Self-tapping screws and other acceptable corrosion-resistant fasteners recommended by roof panel manufacturer. Where exposed fasteners cannot be avoided, supply fasteners with EPDM or neoprene gaskets, with heads matching color of metal panels by means of factory-applied coating
· Set units true to line and level as indicated. Install work with laps, joints, and seams that will be permanently weather resistant
· Panel Support Tolerances: Confirm that panel supports are within tolerances acceptable to metal panel system manufacturer but not greater than the following: 1/4 inch (6 mm) in 20 foot (6.1 m) in any direction. 3/8 inch (9 mm) over any single roof plane.
· Correct out-of-tolerance work and other deficient conditions prior to proceeding with insulated metal roof panel system installation
· Snap-Joint-Seamed, Standing Seam Metal Roof Panels: Install weathertight metal panel system in accordance with manufacturer's written instructions. Install metal roof panels in orientation, sizes, and locations indicated, free of waves, warps, buckles, fastening stresses, and distortions. Anchor panels and other components securely in place. Provide for thermal and structural movement
· Install minimum thickness 10 mm, closed cell polyethylene foam with reinforced reflective foil barriers on both sides with R22 value over purlins and top wall plate below new metal roof panels.
· Attach panels to supports using clips, screws, fasteners, and sealants recommended by manufacturer.
· Fasten metal panels to supports with concealed clips at each location with spacing and fasteners recommended by manufacturer
· Snap Joint: Nest standing seams and fasten together by interlocking and completely engaging factory-applied sealant
· Provide weatherproof jacks for pipe and conduit penetrating metal panels of types recommended by manufacturer
· Dissimilar Materials: Where elements of metal panel system will come into contact with dissimilar materials, treat faces and edges in contact with dissimilar materials as recommended by manufacturer
· Comply with methods and recommendations of SMACNA Architectural Sheet Metal Manual for flashing configurations required
· Panels and Trim: Comply with manufacturer's instructions for assembly, installation and erection for weather tight installation
· 25-year perforation warranty
Applicable Standards
UL ER 25913-01
• Clip-Lock 150 – UL 580 Class 90 Wind Uplift rated, UL 790 Class A Fire rated w/ wind uplift assemblies, UL 2218 Class 4 Impact (hail) rated
• ASTM 283, ASTM 330, ASTM 331, ASTM E1592
GUTTERS
Product Single Bead, 5-inch, Bead Half Round Gutter Fascia bracket mount 4-inch downspout 24 ga. Kynar Finish Steel
Application Contractor shall supply and install 5” inch half round galvanized gutters and 4” inch round galvanized down spouts according to manufacturer’s specifications for the installation.
Gutters & Downspouts to be 24-gauge galvanized metal.
The number of downspouts and locations shall be determined by the gutter length according to industry standards.
Contractor shall install the gutter system according to the manufactures recommendations.
Note: Contractor shall not install downspouts in front of any windows.
Contractor shall not install any downspouts on to the concrete walks at the building entrances.
Contractor shall insure that the fasteners used for the gutters and down spouts are of the manufacturer’s specifications.
Gutters and downspouts to be factory primed and painted to match existing fascia color. (White) Primer and paint shall be of manufactures specifications, for the painting of the gutters and down spouts.
Contractor shall supply and install 4-inch round, 90-degree, 26-gauge elbows at the bottom of all downspouts on to concrete splash blocks.
Contractor shall supply and install concrete splash block pads under all downspouts.
Lloyd House, Non-Contributing Replace 3 Tab Asphalt Shingles, no gutter replacement
Bevans Cottage White, Non-Contributing Replace 3 Tab Asphalt Shingles, No gutter replacement
Bevans Red Cottage, Non-contributing Replace 3 Tab Asphalt Shingles
Congelton Ceramic Shop, Non-Eligible Replace Metal Roof
Hilltop Apartment (Red Structure on Left) Non-Contributing Replace 3 Tab Asphalt Shingle
Valley Brook Farm Barn, Blacksmith Studio (Lower Structure on right), NR Eligible Replace Metal Roof on Rear Addition
Overly House (Old Dutch Reformed Church), NR Eligible Replace 3 Tab Asphalt Shingles, Facia repair, Soffit repair, Mortar repointing, no gutters
Valley Brook Farmhouse Rear Addition (Left) and Porches, NR Eligible Replace 3 Tab Asphalt
Angerman House, 1840, Contributing Replace 3 Tab Asphalt Shingles, Replace Gutters with Half Round image6.emf image7.emf image8.emf image9.emf image10.emf image1.emf image2.emf image3.emf image4.emf image5.emf
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