LVK 25R LOC and GS bldgs - SPECS.pdf

LVK 25R LOC & GS

EQUIPMENT BLDG SPEC

12X16 METAL EQUIPMENT BUILDINGS

RUNWAY 25R LOCALIZER & GLIDE SLOPE

LIVERMORE MUNICIPAL AIRPORT

GENERAL SPECIFICATIONS

TABLE OF CONTENTS

GENERAL

1.1 STATEMENT OF WORK

1.1.1 Design and Fabrication - Salient Features and Minimum Requirements

1.1.2 Delivery and off-loading the Building

1.2 REFERENCES

1.3 DRAWINGS

1.4 SUBMITTALS

1.4.1 Building

1.4.2 Material

1.4.3 Testing

PRODUCTS

2.1 GOVERNMENT FURNISHED MATERIAL

2.2 CONTRACTOR FURNISHED MATERIAL

EXECUTION

3.1 FABRICATION SCHEDULE

3.2 AS-BUILT DRAWINGS

3.3 INSTALLATION AND WORKMANSHIP

3.4 CONTRACTOR'S ACCEPTANCE INSPECTION

3.5 WARRANTIES / GUARANTEES

GENERAL SPECIFICATIONS

PART 1 GENERAL

1.1 STATEMENT OF WORK

This specification, together with the referenced specifications, standards, and drawings, cover the requirements for the work associated with the design, fabrication, and delivery of the equipment buildings for the runway 25R Localizer (LOC) and 25R Glide Slope (GS) at the Livermore Municipal Airport in Livermore, CA.

Work includes (but is not limited to):

Design and Fabrication of an two outdoor metal equipment buildings per the requirements listed below.

Delivery of the buildings to the site and off-loading the buildings at the site (show a separate cost breakdown for shipping and off-loading).

Note: All fabrication, equipment installation, and initial testing shall be done indoors at the contractor’s shop. The contractor shall allow open access to the FAA while fabrication and equipment installation is taking place.

The contractor is required to furnish all labor, materials (except Government furnished), services, equipment, insurance, bonds, security notifications, licenses, permits, and fees in accordance with applicable federal, state and local regulatory requirements to complete the specified work. Any miscellaneous labor, equipment and/or materials not specifically detailed or specified, but required to complete the project, shall be provided as an integral part of the work.

THIS IS A DESIGN/BUILD PROJECT. THE SALIENT FEATURES AND MINIMUM

REQUIREMENTS ARE LISTED BELOW. THE ATTACHED DRAWINGS ARE

PROVIDED TO GIVE THE CONTRACTOR A CONCEPTUAL IDEA OF A TYPICAL

LOCALIZER AND GLIDE SLOPE EQUIPMENT BUILDING. THE CONTRACTOR IS

ENCOURAGED TO PROVIDE A NEW AND UNIQUE PROPOSAL THAT WOULD

BEST BENEFIT THE FAA.

1.1.1 Design and Fabrication - Salient Features and Minimum Requirements (Unless otherwise indicated, the features listed are per building)

Building shall be metal, factory assembled, self-contained, and portable.

All necessary material not otherwise indicated to be Government furnished, shall be provided by the shelter manufacturer.

All work shall be in compliance with the latest editions of FAA Specification FAA-C-1217, FAA Standard FAA-STD-019, and the National Electric Code.

Structural:

Dimensions: 12’ wide x 16’ long (exterior dimensions) x 9’ high (interior dimension).

Loadings: 250 psf floor, 85 psf roof (live load), 125 mph sustained wind.

Structural Framing: All structural framing shall be of steel beams/tubes, as required to support the required loads.

Walls: Exterior walls shall be 5052 H32 aluminum meeting specification ASTM-

B 209 .100. 12-gauge paint quality steel. Interior walls shall accommodated 400 lbs. Per linear ft and be finished with ¾” painted plywood. Ceiling shall be finished with ½” painted plywood.

Insulation: LTTR* R-Value 25.0 for Roof; LTTR* R-Value 18.5 for walls and floor. * Long Term Thermal Resistance values provide a 15 year time-weighted average in accordance with CAN/ULC-S770.

Roof: Roof shall be steel (12-gauge min) with a slope of ¼” per foot and waterproofed as approved.

A 6 inch high by 2 inch deep “drip edge” shall be installed around the upper perimeter of the building, as approved.

Floor beams shall be hot dipped galvanized.

The building shall be designed and fabricated to prevent the entry of rain, snow, and other moisture. The building shall also be impervious to rodents.

All exterior penetrations shall be made of welded threaded couplings. A 3 inch coated LB and close nipple shall be provided with the building for use at the incoming power hub.

Approximate total weight of finished building is 15,000 lbs.

Color and Paint:

Exterior: 3 mil epoxy primer and 15 mil electromeric liquid coating. Paint shall have a non-reflective sheen (low gloss), and a smooth, non marring/non chalking surface that can be easily wiped clean - as approved. Color for the GS bldg shall be Aviation Orange and White checkerboard pattern as approved. Color for the LOC bldg shall be as follows;

upper drip edge, door hood, and door shall be painted Sherwin-Williams, Umbra (SW4008 / flat); the rest of the building shall be Sherwin-Williams, Darkened Bronze (similar to SW4007 / flat), as approved.

Interior Walls: Navajo White, such as Benjamin Moore #947 , with an eggshell sheen and light texture finish, as approved. Interior primer as approved.

Interior side of external door and interior door trim: ANSI 70 Gray, as approved.

Floor Tile and Cove Base:

Floor tile shall be Azrock VCT, Sku#V-220 (“cast pewter”), as approved. Cove Base (wall base) shall be a Burnt Umber by VPI flooring, as approved.

Exterior EG Receptacle/enclosure:

Provide and install an approved 100A exterior EG receptacle/enclosure with an approved 20 ft long EG cable/cord and plug.

Electrical Service Disconnect/Fusible Transfer Switch Provide and install a Facility Disconnect/Fusible Transfer Switch - Eaton #DT324FGK – 120/240V, single phase, 3 wire, 3-pole fused at 150A except that the Neutrals are fitted with straight copper slug blades, as approved. Ground lug kit, as required.

Electrical Panel:

Provide and install a Main Distribution Panel - Square D # NQOD42M150CU - with a 150A main breaker and bolt-on breakers as required.

Surge Protection:

Provide and install Surge Protection for the main service disconnect and main distribution panel.

Surge arrestor for the main service disconnect: such as Ravoss 120-2S-N1-3-O6-A-H.

Surge arrestor for the main distribution panel: such as Ravoss 120-2S-M3-3-O6-A-H.

HVAC:

Provide and install two each, self contained combined heat/air wall mounted units with 2 ton air conditioning and 5 kW heating. (10 kW heat strip requires 60A breaker, vs 30A breaker for 5 kW heat strip). HVAC units shall have an integrated thermostat that controls both units simultaneously with features that include lead/lag, set point, dead band range, continuous fan option. These HVAC units shall be installed on the building at the manufacturing facility (not installed in the field). HVAC enclosures shall be stainless steel with coated coils and a scroll compressor / “Coastal Package”. Identify each unit as “HVAC #1” and “HVAC #2”.

Grounding:

Run a grounding electrode conductor from the service disconnect to outside of the building, as approved. Leave at least 20’ of slack (to be connected to the shelter counterpoise by the field contractor).

Provide and install a single “MAIN” ground plate, as approved. Supply #4/0 XHHW cables with two stud hole type compression lugs on the plate end of the cables, long enough to extend 20 ft out of the building at two locations. One exit location is near the ground plate and the other exit location is on the opposite side of the building. Run the #4/0 interior section from the ground plate to the opposite side of the building in 1 ½” PVC conduit. Connections to the ground plate shall be made with appropriate size lugs, stainless steel bolts, flat washers, disc spring washers, and nuts (do not install washer between bonded members). Additionally, provide and install a 2.5” x 10’ sch 80 pvc section with LB on the outside of the building as approved – two places.

The exterior vertical pvc section shall be attached to the building at three ft max spacing as approved.

Provide and install rooftop counterpoise, air terminals, and down conductors (per the latest edition of FAA-STD-019). Air terminals shall be plumb +/- ¼” per four vertical feet. Leave at least 20’ of down conductor slack at the ends (to be connected to the shelter counterpoise by the field contractor).

Provide and install ground lugs (to accommodate #4/0) on shelter skids at all four corners, and at on the stairs.

Lighting:

- Interior lighting shall be mounted with a 1 5/8” offset from the ceiling and have guard diffusers, as approved. Lighting shall run the full length of the building in rows of two per 12 ft of width.

Type of light fixtures shall be similar to Philips Day-Brite Fluxstream EZ LED Linear Strip, #LF4EZ3830ULAG.

- Additionally, an exit sign w/ emergency lights shall be installed over the interior door. Type of fixture shall be similar to Acuity Lithonia ECR LED (Grainger 13M589).

- A photo electrically controlled exterior high-pressure sodium light (with its own dedicated breaker), such as 70 Watt Luma Pro # 5MM59 shall be installed over the exterior door (clear of the hood) as approved.

Outlets, Receptacles, switches, jct box’s:

Provide and install all necessary outlets, receptacles, switches, smoke detectors, junction boxes, and terminal boxes as required. Use clamp backs to provide space between the conduits and the mounting surfaces (walls and ceilings). Provide an exterior GFI outlet w/ weatherproof lockable enclosure as approved.

Door:

Exterior door shall be stainless steel (304 grade min), weather tight, with a lever type passage handle and dead bolt (w/ Best construction core), as approved.

Provide hydraulic door opener and door stop (such as Grainger #5U618), as approved.

Provide a self-supporting door canopy with sealed drip edge and bird proof ledges, as approved.

Miscellaneous Items (see reference drawings for additional items):

* Provide and install a 60”w x 30”d Heavy Duty Adjustable Production blue Work Bench and accessories:

o 60”W x 30”D Production Workbench w/ Maple Butcher Block Safety Edge - Blue (Global Industrial # T97607006BL), o Power Strip with 6-ft Cord (Global Industrial # WB249513), o 60”W Shelf – Blue (Global Industrial # as approved), o 48”H Upright Kit - Blue (Global Industrial # T97606940) - *cut upright to correct ht*, o 12” Drawer – Blue (Global Industrial # T97249375BL), o 6” Drawer – Blue (Global Industrial # T97249374BL), o Ergonomic Stool – Polyurethane - 5-Way Adjustable - Black (Global Industrial # T97250626).

* Provide 16” wall clock, (Global Industrial # T97B1915351).

* Provide and install a fire extinguisher (such as Grainger #4T889).

* Provide heavy duty storage cabinet, such as Lyon Metal Products # DD1121, (Grainger #

5JL46).

* Provide heavy duty service cart, such as Grainger #5M716.

* Provide step stool, such as Grainger #5M656.

* Provide Waste Basket (such as Grainger #5M743), Broom (such as Grainger #3BE88), and Dust Pan (such as Grainger #5W639).

* Provide a Bottle (32 oz) each of Commercial Grade window and grease cleaner, such as Windex®.

* Provide “Rags in a Box” (180.5 sq ft).

* Provide a 3’x5’ heavy duty entry rug, as approved.

* Provide ½” thick plywood cutouts representing the future FAA Electronic Equipment and place on the wall and/or the floor as directed.

**Other Items as identified in the “Special Notes” block of the Drawings.

Stairs:

Provide steel grate stairs, as approved. Stairs shall be 4’ wide with a 4’ deep top platform. The individual stair treads shall be 12” deep and have a 6.25” rise. Total height of the stairs shall be approximately 18.75”.

Component Identification:

Provide identification for all panel boards, safety switches, enclosures, junction box’s, etc., per FAA-C-1217, and as approved. Unless otherwise indicated, name plates shall be black with white 3/8” high engraved letters.

Provide an identification sign on the building as approved (ie, FAA LOC, FAA GS. The sign shall include the FAA Warning statement, as approved.

Mounting Plates:

Provide six each galvanized steel mounting plates (to attach the shelter skid to the foundation), as approved.

1.1.2 Delivery and off-loading of the Building

The contractor shall be totally responsible for the delivery of the buildings to the site on the air side of the Airport. This includes the contractor’s responsibility for meeting and complying with the Airport’s security and access requirements.

The floor of the delivered buildings shall be covered and protected, as approved. Buildings shall be tarped or otherwise protected during transport. Loose material inside the building (desk, chairs, cabinets, etc), shall be secured to prevent movement during shipping. Any dirt or debris that gets accumulated on the building during delivery shall be cleaned off.

Once at the site, the contractor shall be responsible for off-loading the building. The building foundation will be installed by others.

All damaged incurred during shipment from the manufacturer’s facility to the designated destination is the responsibility of the shelter manufacturer.

Show a separate cost breakdown for shipping.

1.2 REFERENCES

FAA-C-1217 (latest edition) Electrical Work, Interior FAA-STD-019 (latest edition) Lightning Protection, Grounding, Bonding, and Shielding.

NEC (latest edition) National Electric Code

1.3 DRAWINGS

Drawings will be provided to show a general configuration and minimum requirements. The contractor is encouraged to show improvements and enhancements in the submitted proposal.

1.4 SUBMITTALS

1.4.1 Building

Building drawings shall be provided in hardcopy and electronically in AutoCAD version 2013 format. Text documents shall be provided in hardcopy and electronically in Word 2013 format.

1.4.2 Material

The contractor shall submit catalog data, cut-sheets, samples, and any other required information to the FAA Project Engineer for approval of the following:

- Contractor furnished electrical components including panels, disconnects, enclosures, cables, connectors, and conduits.

- HVAC components.

- Contractor furnished hardware.

- Labels.

- Additional items deemed necessary by the Project Engineer.

1.4.3 Testing

The contractor shall complete (at his own expense) all testing as required by these specifications.

The results shall be submitted to the FAA Project Engineer. Required testing includes, but is not limited to, the following:

- Ring out and continuity verification to insure proper termination.

- Cables (see latest version of FAA-C-1217)

- Load balancing (see latest version of FAA-C-1217)

- Insulation resistance test (see latest version of FAA-C-1217)

- Neutral isolation test (see latest version of FAA-C-1217)

PART 2 PRODUCTS

Reference herein or in the drawings to any specific commercial product, process, or service, any trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the Federal Aviation Administration. The contractor may submit a request for substitution of a product, process, or service specifically called out. Such request shall be through the submittal process.

2.1 GOVERNMENT FURNISHED MATERIAL (GFM)

There is no GFM for this project.

2.2 CONTRACTOR FURNISHED MATERIAL (CFM)

The contractor shall furnish all material that is required and not otherwise indicated to be Government furnished. Materials furnished by the contractor shall be new, the standard products of manufacturers regularly engaged in the production of such materials, and of the manufacturer’s latest designs that comply with the specification requirements.

PART 3 EXECUTION

3.1 FABRICATION SCHEDULE

All work shall be completed within 45 calendar days of the start date.

3.2 AS-BUILT DRAWINGS

A hardcopy of the buildings as-built condition shall be provided.

3.3 INSTALLATION AND WORKMANSHIP

All work shall be performed according to the intent of the contract, and normal and accepted industry and Government standards.

The contractor shall be regularly engaged in the fabrication of shelters with existing plant facilities equipped for year around shelter manufacturing.

The contractor shall be capable and experienced in transporting shelters to active airports and remote sites using specialized trucks, trailers and cranes.

All work shall be accomplished by skilled workers regularly engaged in this type of work.

Where required by local regulations, the workers shall be properly licensed. Electrical terminations and splices shall be done by a qualified electrician.

The contractor shall give constant attention to the work to facilitate the progress thereof, and shall cooperate with the FAA Project Engineer in every way possible. The contractor shall have a competent superintendent on the work site at all times who is fully capable of reading and thoroughly understanding the plans and specifications and shall receive and fulfill instructions from the Project Engineer.

3.4 CONTRACTOR'S ACCEPTANCE INSPECTION

Prior to shipping the building to the site, the contractor shall participate in a Contractor's Acceptance Inspection (CAI) with the FAA Project Engineer. Items found to be deficient shall be corrected immediately or as directed.

3.5 WARRANTIES / GUARANTEES

The shelter manufacturer shall provide a warranty for five (2) years on the shelter against defects in materials, leaks (including but not limited to door gasket leaks and factory wall penetrations), workmanship, corrosion, and design deficiencies, and shall make repairs and replacements at no cost to the FAA. Repairs made shall resemble a like new condition. The shelter manufacturer shall have the capability to make all repairs at the delivery site.

This warranty shall also cover all components of the shelter for a minimum of two years including but not limited to: doors, door seals, door mechanisms, hoods, vents, and all electrical and/or mechanical components.

The air conditioning system is warranted for a minimum of two years on parts and labor and on the air conditioner compressor.

Shelter manufacturer shall provide the FAA with certificates of guarantees and warranties normally provided by manufacturers of all equipment and materials not listed above.

Warranties for the shelter and all products used on or in the shelter, including but not limited to any and all electrical, heat and AC components, will begin for the FAA at such time the shelter arrives at its final destination. Holding, staging, or storage areas - such as at the manufacturer’s storage are not considered the final destination

END OF SECTION