Revised Item Description for Explosion Proof Boom and Scissor Lifts.pdf

Item Description

One (1) each ML A80JEX 80 foot Explosion Proof Articulating Boom Lifts, Brand Name or equivalent, with the following requirements for each lift:

SPECIFICATIONS

a) Standard Equipment Working Height: 86 ft (26.21 m)

b) Platform Height: 80 ft (24.38 m)

c) Horizontal Outreach: 51 ft 10 in. (15.8 m)

d) Up and Over Height: 32 ft 1 in (9.78 m)

e) Platform Capacity Unrestricted: 500 lbs (227 kg)

f) Platform Size: 36 x 96 in (.91 x 2.44 m)

g) Overall Width: 8 ft (2.44 m)

h) Tailswing (working condition): 2 ft 6 in (.76 m)

i) Stowed Height: 9 ft 10 in (3.0 m)

j) Stowed Length: 36 ft 11 in (11.25 m)

k) Gross Vehicle Weight: 38,000 lbs. (17,234 kg)

l) Jib Range of Articulation: 130 deg. (+70 -60) vertical

m) Articulating Jib: 6 ft. (1.83 m)

n) Power: 48v DC

o) Batteries: 650 amp-hr

p) Platform Rotation: 180 degrees

q) Padded Aircraft “bump” Rails

r) Two (2) Additonal Batteries with removable tray (per lift)

s) Cylinder Protection System (Paint overspray protection for cylinders)

t) Standard Commercial Warranty

u) Onsite Operator / PM Training v ) Two (2) 3/8in Airline to Platform

a. The contractor shall provide one battery-powered Explosion Proof Articulating Boom Lifts that shall be used for painting of aircraft.

b. The Explosion Proof Articulating Boom Lifts shall be 3rd party certified by a globally recognized certification organization (such as…Underwriters Laboratories (UL), Factory Mutual

(FM), etc…) for use in a Class I, Division I hazardous location.

DEPARTMENT OF THE AIR FORCE

OKLAHOMA CITY AIR LOGISTICS COMPLES (OC-ALC)

TINKER AIR FORCE BASE OKLAHOMA

c. The explosion proof boom lifts shall be equipped with customized lift fall protection systems for exiting the platform and performing tasks up to six feet from the platform. The fall protection system shall be certified by a Qualified Fall Protection Engineer documenting the designed system meets OSHA/ANSI Z359 requirements.

d. The explosion proof boom lifts shall be equipped with batteries that are capable of continuous operation for a minimum of 8 hours. A spare battery shall be provided for each boom lift to allow continuous operational use of the boom lifts between shifts.

e. The contractor shall provide a battery charger for each of the explosion proof boom lifts. The existing power sources provide 480V, 3-Phase.

f. The explosion proof boom lifts shall have a weight capacity to support a minimum two (2) persons with tools, a minimum platform weight capacity of 500lbs.

g. The explosion proof boom lifts shall be equipped with compressed airlines to support the operation of pneumatic powered tools (paint guns, sanders, HEPA vacuum equipment, etc.). The facility provides supplies compressed air at 100 PSI.

h. The boom lifts shall be used in a wet environment (chemical de-painting and washing of aircraft) and shall be designed with NEMA enclosures for wet hazardous locations.

i. The boom lifts shall be equipped with all minimum standard safety system equipment (i.e.

movement alarms, emergency stops, tilt alarms, and battery charge indicators, etc...).

j. The boom lifts shall have a bump protection system designed to stop movement of the platform if the bucket were to come in contact with an object.

k. The boom lifts shall be equipped with a collision avoidance system that is able to prevent or minimize the damage that could result if the boom lift contacts an object (i.e. aircraft, person, etc...).

l. Contractor shall provide a minimum of eight (8) hours Onsite Operator / PM Training for a minimum of two (2) Government personnel.

3.1.1 DIMENSIONS

The contractor shall provide boom lifts that are capable of reaching a minimum of 70 feet vertically and articulate to allow access to difficult to reach areas of any aircraft (tail section – verticals and horizontals). The boom lift shall also be equipped with an articulating jib that will provide access and maneuverability to all areas of the aircraft. The jib shall have a minimum range of articulation of 120 degrees.

3.1.2 ELECTRICAL CHARACTERISTICS

The explosion proof boom lifts shall be independently certified by an industry recognized laboratory for use in a NFPA 70 (National Electric Code) Class I, Division I hazardous location in which aerospace spray painting/depainting operations shall occur.

The NFPA 70 requirements include:

Class I, Division 1

A Class I, Division 1 hazardous location is a location where ignitable concentrations of flammable gases, vapors or liquids:

• can exist under normal operating conditions;

• may exist frequently because of repair or maintenance operations or because of leakage; or

• may exist because of equipment breakdown that simultaneously causes the equipment to become a source of ignition

Equipment intended for use in a Class 1, Division 1 area must be of the explosion proof, intrinsically safe or purged/pressurized type.

Explosion proof apparatus: "Apparatus enclosed in a case that is capable of withstanding an explosion of a specified gas or vapor that may occur within it and of preventing the ignition of a specified gas or vapor surrounding the enclosure by sparks, flashes, or explosion of the gas or vapor within and that operates at such an external temperature that a surrounding flammable atmosphere will not be ignited thereby."

Four (4) each ML 3268EX Explosion Proof Scissor Lifts, Brand Name or equivalent, with the following requirements for each lift:

SPECIFICATIONS

a) Working Height - 35ft minimum

b) Raised Platform Height – 30 ft minimum

c) Lowered Platform Height - 60in maximum

d) Platform Size (Inside) – 50in wide x 80 in long minimum (without extending)

e) Platform Capacity – 800 lbs minimum (without extending)

f) Overall Width – 65 in minimum

g) Overall Length – 100 in minimum

h) Stowed Height – 95 in minimum

i) Powered Deck Extension – 4ft minimum

j) Drive Speed (Stowed) – 1 mph minimum

k) Drive Speed (Raised) – 0.5 mph minimum

l) Two (2) Additonal Batteries with removable tray (per lift)

m) Two (2) 3/8in Airline to Platform

n) Padded Aircraft “bump” Rails

o) Drive/Lift -Lower Disable with Deck extended

p) Extension Gate with Fall Arrest System

q) Cylinder Protection System (Paint overspray protection for cylinders)

r) Standard Commercial Warranty

s) Onsite Operator / PM Training

b. The Explosion Proof Scissor Lifts shall be 3rd party certified by a globally recognized certification organization (such as…Underwriters Laboratories (UL), Factory Mutual (FM), etc…) for use in a Class I, Division I hazardous location.

c. The explosion proof scissor lifts shall be equipped with customized lift fall protection systems for exiting the platform and performing tasks up to six feet from the platform. The fall protection system shall be certified by a Qualified Fall Protection Engineer documenting the designed system meets OSHA/ANSI Z359 requirements.

d. The explosion proof scissor lifts shall be equipped with batteries that are capable of continuous operation for a minimum of 8 hours. A spare battery shall be provided for each explosion proof scissor lift to allow continuous operational use of the boom lifts between shifts.

e. The contractor shall provide a battery charger for each of the explosion proof scissor lift. The existing power sources provide 480V, 3-Phase.

g. The explosion proof scissor lifts shall be equipped with compressed airlines to support the operation of pneumatic powered tools (paint guns, sanders, HEPA vacuum equipment, etc.). The facility provides supplies compressed air at 100 PSI.

h. The scissor lifts shall be used in a wet environment (chemical de-painting and washing of aircraft) and shall be designed with NEMA enclosures for wet hazardous locations.

i. The scissor lifts shall be equipped with all minimum standard safety system equipment (i.e.

movement alarms, emergency stops, tilt alarms, and battery charge indicators, etc...).

j. The scissor lifts shall have a bump protection system designed to stop movement of the platform if the bucket were to come in contact with an object.

k. The scissor lifts shall be equipped with a collision avoidance system that is able to prevent or minimize the damage that could result if the scissor lift contacts an object (i.e. aircraft, person, etc...).

l. Contractor shall provide a minimum of eight (8) hours Onsite Operator / PM Training for a minimum of two (2) Government personnel.

ELECTRICAL CHARACTERISTICS

The explosion proof scissor lifts shall be independently certified by an industry recognized laboratory for use in a NFPA 70 (National Electric Code) Class I, Division I hazardous location in which aerospace spray painting/depainting operations shall occur.

The NFPA 70 requirements include:

Class I, Division 1

A Class I, Division 1 hazardous location is a location where ignitable concentrations of flammable gases, vapors or liquids:

• can exist under normal operating conditions;

• may exist frequently because of repair or maintenance operations or because of leakage; or

• may exist because of equipment breakdown that simultaneously causes the equipment to become a source of ignition

Equipment intended for use in a Class 1, Division 1 area must be of the explosion proof, intrinsically safe or purged/pressurized type.

Explosion proof apparatus: "Apparatus enclosed in a case that is capable of withstanding an explosion of a specified gas or vapor that may occur within it and of preventing the ignition of a specified gas or vapor surrounding the enclosure by sparks, flashes, or explosion of the gas or vapor within and that operates at such an external temperature that a surrounding flammable atmosphere will not be ignited thereby."