Atch 1 SOW.pdf

140P5421Q0009 Attachment 1

Page 1 of 2 Pages

National Park Service

De Soto National Memorial Replace Visitor Center Lobby Doors

Statement of Work

Summary of Work:

• The contractor shall provide all labor, tools, equipment, materials, transportation, testing and supervision required to replace the three existing Visitor Center lobby doors, controllers, motors, hardware and push activation plates/switches in their entirety.

• The project consists of one pair of 6/0 x 7/0 narrow stile entrance doors with power assist door operator and one single door 3/0 x 7/0 narrow stile entrance door with power assist operator.

• Doors to have single lite (no mid-rail.)

• Door hardware shall have the ability to accept a BEST lockset.

• Existing exterior bollards (2) shall be reused with all switch/activation plates replaced.

• Electric door operating controls shall be mounted above doors on header.

• Doors shall be of a high quality commercial grade.

• The contractor shall work with existing local vendor regarding any security sensor placement.

DOOR Original Design Recommended Door/Hdwr Design

Stiles Narrow: 2.5” Kawneer 350T, 3.5” style and rail with optional ADA 12-inch bottom rail. Rails Narrow: top ~2.5”, bottom ~ 5”

Finish Bronze anodized aluminum

Match. Bronze anodizing comes in three versions: light bronze, medium bronze and dark bronze. Door fabricator should be responsible for the match.

Glass Clear, single panel. Match. Clear tempered glass.

Single panel design.

Hinges Offset pivots, bronze to match door frame.

Continuous geared hinge, color to match bronze anodized door.

Door Closer unknown

Surface mounted, power assisted control, match the bronze color of the door frame.

Stanley access control closer/operator is acceptable.

HARDWARE

Door Pulls/Exterior Exterior rectangular solid pulls Kawneer CO-12 “Architects

Classic” pulls on both doors.

Door crash bar/Interior Kawneer CP-11 “Architects

Classic” push bar.

Finish Clear anodized aluminum OR mill finish (not coated)

Match. Clear anodized preferred;

mill finish is fine.

140P5421Q0009 Attachment 1

Page 2 of 2 Pages

Hours of Operation: 7:30 am to 4:00 pm, Monday through Friday, excluding Federal holidays.

The contractor shall coordinate specific on-site work schedule with the Contracting Officer and Contracting Officer Representative (COR) five days prior to performance start date.

While on site, the COR may be reached by mobile phone during normal business hours.

Work shall be completed within 60 days after contract award. Any work outside of normal business hours shall be pre-approved by the Contracting Officer and COR and must be requested a minimum of 48 hours in advance.

Debris removal: The contractor shall remove and where practical, recycle all scrap materials and debris related to this contract. All materials shall be disposed of off-site.

EXISTING CONDITIONS

The existing three doors have been repaired multiple times and need replacement. All new equipment shall be approved by the COR prior to purchase and installation.