Statement of Work.doc

PART I - SECTION C

SCOPE OF WORK

SPECIFICATION FOR INSPECTION, TESTING AND MAINTENANCE OF ELEVATORS

1.

SCOPE. The Contractor shall be responsible in the manner set forth herein, for all inspections, tests, and maintenance to insure the proper operation and safety of the elevator. Inspections are to be performed monthly. An elevator inspection form shall be completed each month and turned in to the COR.

2.

BACKGROUND. FAA Air Traffic Control Towers contain single car elevator systems to transport personnel and occasionally equipment to/from the top level known as the tower cab. It is in the tower cab that Air Traffic Controllers provide the safe and orderly movement of aircraft on and near an airport. Every effort is made to minimize the potential risk to life and property in the operation of aircraft. FAA elevators provide the rapid transit of personnel and equipment spares both during routine changeovers and particularly during equipment failures or emergency situations. Without this capability, an increased risk in Air Traffic operations may be incurred when elevator systems are out of service. Therefore, this specification seeks to keep FAA elevator systems operating reliably and addresses expedited restoration of service for system deficiencies.

3.

HOURS OF SERVICE. All maintenance and services provided for herein shall be performed by qualified elevator service personnel directly employed and supervised by the contractor. Except for emergency services, all work shall be performed during the hours specified by locations, Monday through Saturday. Service callbacks for adjustments, minor repairs, or minor component replacements within the hours specified above shall be considered routine and are at no additional cost to the Government. System down time shall be coordinated with the Contracting Officer's Representative (COR) on location.

4.

EMERGENCY SERVICE. Emergencies are defined as any condition(s) that render(s) the elevator inoperable, Including major component repair or replacement.

When FAA requires emergency callback service be performed for adjustments, repairs, or replacements at other than the regular working hours specified by the location, FAA will negotiate for and compensate a selected contractor for the emergency hours and for travel time and expenses at the contractor's normal billing rates, including over‑time as applicable.

The contractor selection for emergency restoration will be based on estimated minimum restoration time and total cost at the time of the emergency. The Contractor performing the regular service portion of this specification will have the first opportunity to provide the restorative work if the Contractor's estimate for restoration is acceptable to FAA.

Therefore, only routine, non‑major activity is at the Contractor's expense under this specification. All emergency service and major activity will be negotiated and awarded at additional cost to the Government for the purpose of expedited restoration.

The need for frequent emergency callbacks due to circumstances within the control of the Contractor will be grounds for termination by the Contracting Officer based on documentation by the on‑site COR.

5.

INSPECTION/TESTING REQUIREMENTS.

a.

The contractor shall perform all routine inspections and tests as required by the checklist for periodic inspection and test (appendix 1) or more frequently if required by the FAA maintenance checklist or applicable local code regulations on all elevator parts, components, etc. The contractor shall conduct all inspections and tests (annually, three year and five year) in the presence of an inspector employed by the enforcing authority, if applicable, as required by the American Standard Practice for the Inspection of Elevators, Inspector's Manual ANSI/ASME A-17.2-1985.

b.

The contractor shall record, utilizing the FAA maintenance checklist, the results of all inspections and tests required by the previous paragraph. Copies of all inspection and test reports shall be made available upon request to the FAA Contracting Officer's Representative.

c.

A certificate of Inspection authorizing the continued use of the elevator inspected shall be issued annually by an independent state and local inspecting authority, bearing the date of inspection, and the contractor's name and address. This certificate shall be framed under glass and placed by the contractor in a conspicuous place in the elevator car. All fees are to be paid by the contractor.

6.

MAINTENANCE REQUIREMENTS. The contractor shall at the time intervals specified by the FAA make systematic examinations and adjustments to maintain the efficiency, safety, speed and operating characteristics as originally designed and installed by the FAA(s) of the equipment, including acceleration, deceleration, contract speed with or without full load, floor to floor time, door opening and closing time, and leveling accuracy.

An initial start of contract system inspection and the follow‑up work it generates will be awarded to the Contractor assigned this contract by the Contracting Officer at additional cost to the Government.

Thereafter:

The Contractor shall make routine repairs to or replace non‑major operating parts of the elevator system at no additional cost to the Government. Major parts are defined as any item costing $1,000 or greater. The labor and installation of major parts will be negotiated outside the provisions of this contract at additional cost to the Government.

In the event‑routine non‑major repairs or adjustments are specified. in the reports following any of the monthly elevator inspections, the Contractor, at no cost to the Government shall accomplish such repairs or adjustments.

Should the need be determined during the servicing of the equipment that repairs are not covered in this specification, such as repairs to the elevator car or modifications to the elevator* such needed repairs shall be reported to the Contracting Officer for approval and negotiated cost to the Government prior to proceeding with the contemplated work.

a.

Traction Elevators.

(1) 'The contractor shall at the time intervals specified by the FAA systematically examine, clean, lubricate, adjust and, when conditions warrant, repair or replace the following, using genuine original FAA parts or equal:

ELEVATOR MACHINES, MOTOR GENERATORS OR SOLID STATE MOTOR DRIVES, CONTROLLERS, SELECTORS, DISPATCHER AND RELAY PANELS, MACHINE BRAKES, and parts thereof, including:

Hoisting motors.

Selector motors.

Worms and gears.

Bearings.

Rotating elements.

Brake magnet coils.

Brushes shoes, linings and pins.

Windings and coils.

Contacts and relays.

Resistors and transformers.

Solid state devices.

(2) The contractor shall keep guide rails properly lubricated except where roller guides are used.

(3) The contractor shall repair or replace guide shoe gibs or rollers, when conditions warrant, to provide smooth and quiet operation.

(4) The contractor shall repair or replace control cables when conditions warrant.

(5) The contractor shall relamp signals as required, during the course of the regular examinations.

(6) The contractor shall furnish lubricants compounded to original FAA specifications.

(7) The contractor shall keep the exterior of the machinery and other parts of the equipment subject to rust, properly painted and presentable at all times. The motor windings and controller coils are to be periodically treated with proper insulating compound.

(8) The contractor shall, at the time intervals specified by the FAA, examine, clean, lubricate, adjust and, when conditions warrant, repair or replace the following safety devices:

Interlocks and door closures.

Buffers.

Overspeed governors; car and counter weight safeties.

Limit, landing and slowdown switches.

Alarm bells.

(9) The contractor shall, at the time intervals specified by the FAA, equalize the tension in all hoisting ropes, and shall replace all wire ropes and fastenings when conditions warrant.

(10) The contractor shall examine and, when conditions warrant, regroove or replace all sheaves and sheave assemblies, including drive sheaves and governor tension compensating sheaves.

(11) The contractor shall, at the time intervals specified by the FAA, examine, lubricate, adjust, and when conditions warrant, repair or replace the following accessory equipment:

Car and corridor operating stations.

Car and corridor hangers and tracks.

Door operating devices.

Door gibs.

Car fan.

(12) The contractor shall, at the time intervals specified by the FAA, clean elevator hatch equipment, including rails, inductors, hatch door hangers and tracks, related devices, switches, buffers and car tops.

(13) The contractor shall, at the time intervals specified by the FAA, dismantle brake plunger assembly, examine, replace worn parts, clean, lubricate, reassemble and adjust as required for proper operation.

(14) The contractor assumes no maintenance responsibility for the following items, which are not included under this specification:

Hoistway door hinges, panels, frames, gates and sills.

Cabs and cab flooring.

Cab doors, gates and removable cab panels.

Cab mirrors and handrails.

Power switches, fuses and feeders to controllers.

Light fixtures and lamps.

Cover plates for signal fixtures and operating stations.

Smoke detectors.

Cleaning of cab interiors and exposed sills.

b.

Hydraulic Elevators.

(1) The contractor shall, at the time Intervals specified by the FAA systematically examine, clean, lubricate, adjust and, when conditions warrant, repair or replace the following, using genuine original FAA parts or equal:

PUMP, VALVES, MOTOR, CONTROLLER, and parts thereof including:

Bearings.

Windings and coils.

Rotating elements.

Contacts and relays.

Resistors and contractors.

Packing.

Drive belts.

Strainers and mufflers.

Above‑ground piping.

(2) The contractor shall keep rails properly lubricated except where roller guides are used.

(3) The contractor shall replace guide shoe gibs or rollers, when conditions warrant, providing smooth and quiet operation.

(4) The contractor shall repair or replace control cables, when conditions warrants providing smooth and quiet operation.

(5) The contractor shall furnish lubricants and hydraulic system. oil compounded to original FAA specifications.

(6) The contractor shall relamp signals, as required, during the course of regular examinations.

(7) The contractor shall, at the time intervals specified by the FAA, examine, clean, lubricate, adjust and, when conditions warrant, repair or replace the following safety devices:

Interlocks and door closers.

Buffers.

Limits landing and slowdown switches.

Door protective devices.

Alarm bells.

(8) The contractor shall, at the time intervals specified by the FAA, examine, lubricate, adjust and, when conditions warrant, repair or replace the following accessory equipment:

Car and corridor operating stations.

Car and corridor hangers and tracks.

Door operating devices.

Door gibs.

Car fan.

(9) The contractor shall, at the time intervals specified by the FAA, clean elevator hatch equipment, including rails, inductors, hatch door hangers and tracks, relating devices, switches, buffers and car tops.

(10) The contractor assumes no responsibility for the following items, which are not included under this specification:

Hoistway panels, door hinges, frames, gates and sills.

Cabs and cab flooring.

Cabs doors, gates and removable cab panels.

Power switches fuses and feeders to controllers.

Light fixtures and lamps.

Cover plates for signal fixtures and operating stations.

Cab mirrors and handrails.

Cleaning of cab interiors and exposed sills.

Plungers, casings, or cylinders and all underground piping and connections.

Smoke detectors.

7.

SPARE PARTS. The contractor must be able to provide spare parts for repair of each unit. Materials or parts to be used must be original FAA renewal parts or equal. A list of attainable replacement parts, by part number, shall be furnished if requested by the FAA prior to award of the contract.

a.

An identified source for the following replacements must be available within two hours of determining the need for these items:

(1) Coils; minimum of one (1) for each type relay or contactor used.

(2) Contacts; minimum of three (3) of each type used.

(3) Motor brushes; minimum of one (1) set of each type used.

(4) Supply of lubricants and hydraulic oil for each requirement.

(5) Supply of fuses.

(6) Interlock rollers and contacts; minimum of two (2) of each type.

(7) Car and hoistway door hanger rollers; minimum of two (2) of each type.

(8) Car and hoistway door gibs; minimum of one (1) set of each type.

(9) Car and hoistway door closer parts (springs, spirators, etc.).

(10) Door operator belts, chains, and brushes.

(11) Door operator drive blocks, clutch rollers, and fingers; minimum of one (1) set of each type.

(12) Photo electric tubes; minimum of one (1) of each type.

(13) Landing switch equipment and magnetic inductors; minimum of one (1) of each type.

(14) Solid state timers and printed circuit regulator boards; minimum of one (1) of each type.

(15) Safety edge pivot arm assembly and switch; minimum of one (1) of each type.

(16) Signal fixture lamps; minimum of five (5) of each type.

(17) Selector cams and contact assemblies; minimum of one (1) of each type.

(18) Brake contact; minimum, of one (1) of each type.

b. An identified source for the following parts shall be available within eight hours:

(1) Supply of selector tapes to handle highest rise.

(2) Roller guides and gibs for car and counterweight.

(3) Car door electric eye photo cell replacement units.

(4) Complete car door safety edge.

(5) Transformers and rectifiers for all controller power supplies.

(6) Door operator motors of each type used.

(7) Door operator gear reduction units of each type used.

(8) Controller and selector coils of each type used.

(9) Car and hall buttons with contacts of each type used.

(10) Replacement relays of each type used.

(11) Selector drive motor.

(12) Geared machine brake shoe and lining assembly; minimum of one (1) set of each type.

c.

At Level IV and V Towers (see location data for activity level), the contractor shall have available the required and proper tools to replace and or repair the following major elevator components in order to restore the elevator to service within 48 hours of the malfunction. For other locations the requirement is extended to 72 hours. Failure to meet the requirements of this subparagraph may result in FAA selecting an alternate contractor for compensated emergency restoration:

(1) Rotating electrical elements of each type and size used.

(2) Stators of each type and size used.

(3) Brake coils of each type and size used.

(4) AC motors of each type and size used.

(5) Line Contactors of each type and size used.

These items shall be available or repairable within one day from the day the faulty component is diagnosed.

8.

RECORDS. The contractor shall maintain a complete, orderly and chronological file including drawings, parts lists, specifications, checklist and copies of all reports as required by these specifications. A record of all callbacks and repairs shall be kept by the contractor indicating any difficulty experienced and the corrective measures taken to eliminate these difficulties. This file shall be available for inspection, and a copy shall be forwarded to the FAA immediately upon request.

9.

ELEVATOR DRAWINGS AND SERVICE MANUALS. The contractor shall provide the FAA, if not existing, all applicable drawings and manuals required to maintain the elevator. These drawings and manuals will become the property of the FAA and kept in a place designated by the COR. These drawings and manuals may only be removed from the designated location for performance of on‑site maintenance after coordination with the COR.

10. CONDITIONS OF SERVICE. FAA will provide contractor with full access to the equipment to render service thereon.

The contractor has the responsibility, except for major components, to make those replacements, adjustments and repairs required under this specification, which are necessary due to ordinary wear and tear. The contractor is not obligated to make adjustments, repairs or replacements necessitated by any other causes including, but not limited to accidents, vandalism or misuses of the equipment.

The contractor will not be required to make tests other than those required to check performance. When new or additional tests are required and when new devices or equipment become mandatory, the contractor will be directed by the FAA to perform the tests or install the equipment at a price to be negotiated between FAA and the contractor.

11. SAFETY REGULATIONS. The contractor shall comply with all safety regulations as set forth in the OSHA regulations.

CHECKLIST FOR PERIODIC INSPECTION AND

TEST OF TRACTION AND HYDRAULIC ELEVATORS

Reference to

ANSI/AMSE A172,- 1985

Traction Hydraulic

Inspection and Tests/intervals Elevators Elevators Conditions

A.

Routine Inspection (Quarterly)*

1.

General Division 100 Division 200 a.

Hoistway Doors Item 100.1 Item 100.1 b.

Hoistway Door or Item 100.2 Item 100.2

Gate Interlocks c.

Hoistway Door Inter‑ Item 100.3

Item 100.3

Locks-Auxiliary

Lock

d. Hoistway Doors and

Gates‑Separate or

Combination Mech

Locks & Electrical

Interlocks Item 100.4 Item 100.4 e.

Power Door Operator Item 100.5 Item 100.5 f.

Car Door or Gates Item 100.6 Item 100.6 and Electrical

Contacts g.

Emergency Doors in Item 100.7 Item 100.7

Blind Hoistway h.

Emergency Release Item 100.8 Item 100.8

Switch in Car

2. Inspections Made From Inside of Car

Division 101 Division 201 a.

Car Enclosure Item 101.1 Item 101.1 b.

Car Illumination Item 101.2 Item 101.2

Operating and

Control Devices Item 101.3 Item 101.3 d.

Car Floor, Sills and

Landing Sills Item 101.4 Item 101.4 e.

Protection of

Item 101.5 Item 101.5

Projections and

Recesses f.

Car Emergency Sig‑

Item 101.6 Item 101.6 naling Devices

Operating Device

Item 101.7 Item 101.7

Symbols I

* Or at time intervals specified by the FAA. N/A Not Applicable

A.

Routine Inspections (Quarterly)* (cont.)

3.

Inspection Made Outside of Division 102 Division 202

Hoistway a.

Hoistway Enclosures and Item 102.1 Item 102.1

Doors b.

Hoistway Access Switches Item 102.2 Item 102.2 c .

Parking Devices and Hoistway Item 102.3 Item 102.3

Door Unlocking Devices

Rope and Rope Fastening Item 102.4 1tem 102.4

Inspection e .

Car Platform Guards Item 102.5 Item 102.5

(Aprons)

4.

Inspections Made from Top of Car Division 103 Division 103 a.

Top Car Clearance Item 103.1 Item 103.1 b.

Counterweight and Item 103.2 Item 103.2

Counterweight Buffer

Wire Rope Fastening Item 103.3 Item 103.3 and Sheaves ‑

Wire Rope Inspection Item 10.4 Item 103.4 e.

Compensating Chains Item 103.5 Item 103.5

Inspection f.

Normal Terminal Item 103.7 Item. 103.7

Stopping Devices

Final Terminal Item 103.8 Item 103.8

Stopping Devices

Car and Counterweight Item 103.9 Item 103.9

Horizontal Clearance i.

Car & Counterweight Guide Item 103.10 Item 103.10

Rails, Rail Fastenings and Guiding Members

j. Alignment of Guide Rails Item 103.11 Item. 103.11 k.

Car and Hoistway Door and Item 103.12 Item 103.12

Gate Operating, Locking and Contact Devices and

Interlocking Retiring Cars

1.

Anti‑creep Leveling Devices N/A Item 203.1 m.

Hoistway and Car Door and

Item 103.13 103.13

Gate Hangers and

Associated Equipment n.

Top of Car Operating Devices 103.14 103.14 and Working Platforms o.

Governor‑Rope Releasing Item 103.15 Item 103.15

Carrier p.

Car Frame Stiles

Item 103.16 Item 103.16 q.

Car Leveling Devices

Item 103.17 Item 103.17 r.

Hoistway and Car Junction Item 103.18 Item 103.18

Boxes and Traveling Cables s.

Overhead and Deflecting Item 103.19 Item 103.19.

Sheaves

4.

Inspections Made from Top of Division 103 Division 203

Car (cont.)

t.

Protection of Projection Item 103.20 Item 103.20 and Recesses in Hoistways u.

Glass Curtain Wells Item 103.21 Item 103.21 v.

Floor Numbers Item 103.22 Item 103.22 w.

Installation of Pipes, Item 103.23 1 tem 103.23

Wiring and Ducts in Hoistway x.

Top Emergency Exit Item 103.24 Item 103.24 y.

Control of Smoke and Item 103.25 Item 103.25

Hot Gases

5.

Inspections Made in Division 104 Division 204'

Machinery Spaces a.

Inspection of Wire Rope Item 104.1 N/A

Fastenings

Overhead Secondary and Item 104.2

Deflecting Sheaves

Overhead Beams and Item 104.3

Fastenings

Overhead Grating or Item 104.4 Item 104.4

Platforms e.

Top Counterweight Clearances Item 104.5 N/A f.

Speed Governor Item 104.6 Item 104.6 g.

Traction Driving Sheaves Item 104.7 h.

Guards for Exposed Equipment Item 104.8 Item 104.8 i.

Winding Drum Machine Item 104.9 Item 104.9

Driving Machine Item 104.10 Item 104.10

Terminal‑Stopping

Switches Devices, etc.

k.

Gears and Bearings Item 104.11 Item 104.11

1.

Driving Machine Motor Item 104.12 Item 104.12 m.

Driving.Machine Brake Item 104.13 Item 104.13 n.

Motor‑Generator Sets Item 104.14

Used with Generator

Field Control

Controller Mechanisms, Item 104.15

Wiring and Fuses p.

Absorption of Regenerated Item 104.16 Item 104.16

Power

Belt or Chain‑Drive Item 104.17

Machines r.

Lights, Fire Extinguishers, Item 104.18 Item 104.18

Housekeeping, Ventilation s.

Pipes, Wiring, Ducts in Item 104.19 Item 104.19

Machine Room/Space t.

Machine Room/Space, Access Item 104.20 Item 104.20 u.

Control of Smoke and Hot Item 104.21 Item 104.21

Gases

V.

Pumps N/A Item 204.1 w.

Drives N/A Item 204.2 x.

Relief and Check Valves

NIA

Item 204.3 y.

Flexible Hydraulic Hose

Item 204.4 and Fitting Assemblies

B.

Periodic Inspection and Tests

(Intervals as Specified)

Annual, Inspections and Tests a.

No Load Test

Item 110.1 N/A b.

Inspection of the Governor Item 111.1 N/A c.

Tests of Governor

Item 111.2 Item 210.1d d.

Inspection of Safeties Item 112.1 N/A e.

Tests of Safety

Item 112.2 Item 210. 1.d f.

Inspection and Test of Wood Item 112.3

Guide Rail Safeties

Item 112.4

Inspection and Test of

Slack‑Rope Devices

Spring Buffers N/A Item 210.1e

I.

Oil Buffers Item 114.2 Item 114.2

J.

Normal Terminal Stopping Item 116.1 Item 210.1a

Devices k.

Final Terminal Stopping Item 116.2

Devices

Test of Firefighters' Item 117.1/.2 Item 117.1/.2

Service m.

Operations of Standby Power Item 118.1 Item 117.2 n.

Test of Closing Force of Division 119 Division 119 the Door System

Relief Valve Setting N/A Item 210.1b

P.

Static Load Test N/A Item 210.1c q.

Flexible Hydraulic Hose

Item 210.1f

Assembly

2.

three-year Inspections and Test

Item 210.2

.a.

Inspection of Unexposed

Item 210.2a

Portions of Pistons

Pressure Tanks Test

Item 210.2b

Emergency Terminal Speed N/A Item 210.2c

3.

five-year Inspections and Tests Division 110 Item 210.2

a. Inspection of Speed Governors Item 113.1 N/A

b. Inspection of Safety Parts Item 113.2 N/A

c. Test of Speed Governors Item 113.3 Item 210.3a

d. Test of Safeties Item 113.4 Item 210.3a

e. Oil Buffer Test Item 115.2 Item 210.3b

f. Pressure Switch Test N/A Item 210.3c

NOTE: Whenever an inspection and/or a test is failed that requires corrective action, the local Contracting Officer's Representative will notify the Contracting Officer so that the required repairs will be made immediately. At the next scheduled visit the Contractor shall repeat that failed inspection and/or test, regardless of the normally specified Interval, to ensure that the defect has been properly corrected.

Forbes Field Elevator Information

Model:

Monospace Manufacturer:

Kone Rated Capacity:

Passenger; 2500 lbs Rated Speed:

200 fpm

Power Supply:

208 Volts/3-Phase/60-Cycle

Control:

Miprom 50 Control Features-Fully Automatic Push Button

Signal System:

Alarm Bell. Single Automatic Push Button with Vent Fan In Top.

Number of Stops:

4 front only/None in back

Platform Size:

2500# -7’-0” x 5’-0”

Inside Cab Height:

8’-0”

Entrance WHT:

2500:3’-6”x7’-0” Single slide right

The car is equipped with spring buffers, counterweight guards and other items required by the Elevator Code.

Philip Billiard Elevator Information Model:

32300-Dover Passenger Elevator

Type:

Electric Passenger

Manufacturer:

Otis Capacity:

1200 lbs.

Operation:

Two Speed

Travel:

200 Feet Per Minute

Power Supply:

208 Volts/ 3 Phase/ 60 Cycles

Motor:

10 Horsepower/ RPM of 1100 on High Speed/ 400 on Low Speed

Control:

Fully Automatic Push Button

Car Doors:

Single Speed/ Hollow Metal/ Side Sliding/ Power Operated

Signal System:

Fully Automatic Push Button with In-Use Lights in Corridor

The car is equipped with spring buffers, counterweight guards and other items required by the Elevator Code.