ASHE 20-1003 Tech. Specifications-Rev.2.pdf

Project # ASHE 20-1003 Technical Specifications Rev.2 DATE: 30 June 2021

31CES/CENM

DATE: JUNE 2021

U.S. AIR FORCE

31ST FIGHTER WING

31ST CES/CENM

AVIANO AIR BASE, ITALY

TECHNICAL SPECIFICATIONS – REV.2

ASHE 20-1003

MAINTAIN AIRFIELD MARKINGS NORTH, AREA F

AVIANO AB, ITALY

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1. SCOPE OF WORK.

The Contractor shall provide all management, tools, templates, supplies, equipment, transportation and qualified personnel necessary to paint or remove paint from various areas of the entire surface of the North side of the airfield and including the Mike and Sierra Loops. The contractor shall follow specifications stated in Attachments # 4-5-6 (Extract of Aviano Masterspecs 2020, UFC 3-206-04 16 May 2018, UFGS 32 17 23 Pavement Markings), TSPWG 3-360-04.18-01 Life Cycle Analysis of Retroreflective Glass Beads), AFMAN 13-204V2 and UFC 3-575-01. The contractor shall assure that before spraying paint the surface will be clean and dry to guarantee 100% adherence.

Additionally the contractor shall assure that when painting over previously coated areas, to take special care to remove accumulation of paint areas and to remove any loose or peeling paint.

Offeror will submit material technical data for each type of paint and glass beads.

a. The Airfield North includes, but is not limited to, Mike Loop, Sierra Loop, North Hot Pit Refueling area, Victor Area, Both Arm/De-arm Pads, Strat Pads 1, 2, 3, Hangars 1, 2, 3, North Ramp, Alpha Taxiway, Alpha 1 – 4 taxiways (including Hold Short Lines), and all other areas located inside the airfield North of the runway.

b. White and yellow colors shall be refractive (rifrangente) type with post-spray glass beads, red color will be semi-refractive type while black color will not be reflective type. The colors shall match the existing colors on the pavement and shall be of the correct thickness, length, and width as per the instructions specified, attachment # 1-2-3.

c. The contractor shall paint all lines, shapes, areas, numbers, letters, and any other markings on the pavement to include multiple yellow and / or black circular markings (aircraft grounding points) in the area of work. If any markings in the pavement include numbers and / or letters, the contractor shall paint the numbers shown on the pavement.

d. The contractor shall completely obliterate pavement marking lines and areas at various locations in the area of work. If any markings cannot be obliterated, they will be painted black in a manner that prevents the ability to understand in the marking, such as painting a rectangle over an “X”.

e. The contractor shall follow all specifications for paint application per UFGS 32 17 23 Pavement Markings, Aviano Masterspecs 2020, UFC 3-206-04 16 May 2018 Attachment # 3-4-5, AFMAN 13-204V2 and UFC 3-575-01.

f. Contractor shall notify Project Manager timely before work starts in order to coordinate escorts, access to airfield and work to be performed.

g. The site shall be clean and free of debris at all times and debris collected on the spot which shall be disposed before the end of every workday.

h. Supplies and materials shall be stored in an area designated by the Airfield Manager. No flammable products will be allowed in temporary storage area. The area will be under Contractor responsibility and it will be fenced, secured and identified with proper sign, company name and phone number.

i. At the end of each working day the contractor will provide an electronic daily work progress report to the Project Manager showing quantity of work performed for each single area.

j. Contractor shall give this office a minimum 7 day notification for any disruption in base services.

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2. WORK LOCATION

3. WORK SITE CONDITIONS

a) The work area is located within Airfield. Escort from GVT personnel will be required at all times. Before works performance, Contractor, in coordination with the Airfield manager, will submit a detailed work schedule to be approved by C.O. Work schedule will include detail of every activity that may limit normal operations.

b) Every day before starting every project activity, Contractor shall stop by Base Ops (B.1023) to communicate number of workers, work area involved by the works and he shall wait Base Ops approval and Escorts arrival before accessing to Airfield area.

c) The Contractor is permitted to use reasonable quantities of electricity and water where approved by Project Manager, in all other areas the Contractor will provide electric generator and water tanks if necessary. The Contractor shall not alter characteristics and shall observe conservation practices at all times.

d) Authorized work hours and days. Performance of work hereunder shall be from Monday through Saturday excluding holidays from 08.00 to 17.00 hours. Work during holidays may be requested by the Contractor with a minimum of 10 days advance notice, however the Contracting Officer has the right to deny such request if reasons requiring holiday work are not valid or for security or other necessities. Escorts will be available as per approved schedule, Contractor shall consider eventual delays or lack of escorts for contingency reasons.

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e) Toilet facilities in the vicinity of the work site shall be available for Contractor use. The Contractor shall use facilities in a manner to maintain their state of cleanliness and hygiene.

f) The Contractor shall not use base refuse containers to discard debris. All paint removal and construction debris shall be disposed by the Contractor off base at authorized sites according to category of debris / refuse in strict observance of all national laws, decrees and local regulations in force.

g) The Contractor shall be responsible for ensuring all personnel engaged in the performance of this contract observe all national laws concerning safety. At all times the Contractor will assure all personnel are wearing the correct safety equipment when performing their work, such as hard hats, steel toe boots, gloves, reflective gear and any other equipment deemed necessary to perform their work in the safest way. The Contractor shall also assure all personnel comply with Italian laws DM.

81/08. A copy of the Piano Operativo di Sicurezza (POS) will be provided to Contracting and Safety Coordinator minimum 10 days in advance for the approval. C.O. will forward a copy to 31FW/SE

(ph. 0434-304817) after contract award. Before work activities staring the contractor must have all the safety documentation required by DM. 81/08 approved, including the meeting with Ms.

Callegaro for the DUVRI.

h) Performance of this project will be in restricted areas requiring controlled entry/exit and escort at all times and this shall be considered during development of the work schedule.

The government will not be held liable for unproductive time and other related costs due to delays in access/exit to/from the restricted areas or unannounced and immediate suspension of work due to military operations and/or exercises or safety reasons.

The Government will only negotiate an equitable extension of the performance period based on documented delays and unannounced suspension of work.

i) Smoking on site is prohibited for all contractor personnel.

4. WORK DESCRIPTION

Each item of the schedule is inclusive of furnishing and installation of materials and equipment, transportation to dump, and storage of demolished and / or removed materials, in accordance with contracting officer’s instructions and all finishing work required to make each item complete in a workmanlike manner.

ALL QUANTITIES INDICATED IN THE PROJECT DOCUMENTS FURNISHED BY THE

GOVERNMENT, INCLUDING THE CONSTRUCTION COST BREAKDOWN, ARE

ESTIMATES AND THE GOVERNMENT SHALL NOT BE HELD RESPONSIBLE FOR THE

ACCURACY OF THE ESTIMATED QUANTITIES. THE CONTRACT SHALL REQUIRE A

COMPLETED PROJECT ON A LUMP SUM BASIS. IT IS THE RESPONSIBILITY OF THE

OFFEROR TO CALCULATE, FORESEE AND PERFORM ALL QUANTITIES OF WORK

MANIFESTLY NECESSARY TO DELIVER A COMPLETE PROJECT BASED ON ITS

OVERALL SCOPE.

A) SURFACE PREPARATION

Contractor shall clean / wash / prepare all surfaces prior to painting as needed. Contractor shall remove all dirt, loose old paint particles (spolvero), accumulations of old paint, rubber, grease, oil, 31CES/CENM and other foreign substances from all surfaces which are to be painted including new markings. All work shall be performed using proper equipment and any other work to provide a job in a workmanlike manner. This is to be included in the painting.

L.S. 1

B) REFRACTIVE PAINTING

Contractor shall paint all existing / new small / large areas (Hold lines), letters, numbers, shapes, symbols, signs, arrows, and lines with refractive paint Yellow 33538 and White RAL 9016. Paint composition shall consist of a mixture of paint and glass beads and shall have the property of angular reflectivity. Paint shall maintain color and reflective action for at least two years after application.

Water based reflective paints with additional post-sprayed glass microspheres, with immediate refraction power: the paint consists of a mixture of resin and plasticizers, pigments and fillers all contained in a based water suspension.

Follow manufacturer specifications for application of reflective media immediately after application of paint. Accomplish drop-on application glass beads to insure even distribution at the specified rate of coverage. Discontinue operations should there be malfunction of either paint applicator or reflective media dispenser immediately until deficiency is corrected. Provide type of applicator machine commonly used for application of paint to pavement surfaces. Applicator machine shall be equipped with the necessary paint tanks and spraying nozzles and shall be capable of applying paint uniformly at coverage specified.

The paint will be suitable for concrete and asphalt surfaces, high adherence and high resistance to abrasion, wear, environmental agents, fuels and oils including chemical / superficial crumbling (sgretolamento) resistance to bituminous surfaces. The contractor shall follow paint manufacturer technical specification when mixing glass beads with paint to achieve the desired mixture for refractive purposes. Painting equipment will be capable of spraying for a width of 10 – 50 cm, each coat of paint must homogenous, uniform and of a constant layer of about 180 - 200 micron, edges in general must be clean-straight without any over-spraying (sbavatura). The lines width will be strictly 6” / 15 cm wide even if existing lines are wider. Paint will be lead components free, type “Spartitraffico Rifrangente Giallo, serie 8530.0028 /.0344” for yellow, “Spartitraffico Rifrangente Bianco serie 8530.0395” for white, Colorificio Sammarinese or similar approved to include any item required to give the job in a workmanlike manner and in accordance with regulatory requirements.

Samples must be provide for Government approval. During the marking hydroclean removal and paint, the Contractor is responsible to protect properly the existing lights and will be responsible for any damage

- Yellow and white paints shall conform to UNI EN 1436 / 2018:

- Luminance factor / fattore di luminanza B: = > 60 yellow, = > 60 white.

- Night visibility / visibilita` notturna Rl wet conditions = > 20 yellow, = > 30 white.

- Daily visibility / riflessione luce giorno Qd; = > 200 yellow and white.

- Resistance to slip / coefficente di attrito: = > 55 SRT yellow, = > 45 SRT white

- Drying time / tempo di essicazione: 15’-20’ with air temperature 10° – 40° Celsius.

- Specific weight Kg/lt: 1.710 +- 0.030 yellow, 1.720 +- 0.070 white

- % Bioxide of titanium / biossido di titanio: 14.3% +- 0.2 only white

- % Glass beads / micro-sfere di vetro: 30% +- 0.5 yellow, 30-33% white

- Reflective index / indice rifrazione microspere: 1.51 yellow and white

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Estimated quantities:

1) Yellow 6” / 15cm wide continuous / broken Line – 41.300 mt

2) Yellow 3’ / 91 cm wide continuous Shoulder Line – 1,800 mt

3) White 6” / 15cm wide Continuous / broken Line – 1400 LM

4) White 50cm wide Continuous Line – 600 LM

5) Victor loop Motorcycle Training Course: White / yellow 12 cm wide Continuous / broken Line

– estimated quantities: 513 LM and 130 dots 10 cm diameter in Victor loop area (see attachment # 1 – Marking Diagram, page 5)

C) SEMI-REFRACTIVE PAINTING

Contractor shall paint all existing / new signs, and lines with Red RAL 3020. The paint will be suitable for concrete and asphalt surfaces, high adherence, high resistance to abrasion, wear, environmental agents, fuels and oils including chemical / superficial crumbling (sgretolamento) resistance to bituminous surfaces. The contractor shall follow paint manufacturer technical specification when mixing glass beads with paint to achieve the desired mixture for refractive purposes. Painting equipment will be capable of spraying for a width of 10 – 50 cm, each coat of paint must homogenous, uniform and of a constant layer of about 180 - 200 micron, edges in general must be clean-straight without any over-spraying (sbavatura). The lines width will be strictly 6” / 15 cm wide even if existing lines are wider. Paint will be lead components free, type “Spartitraffico Semi-rifrangente serie 8530.0385” Colorificio Sammarinese, or similar approved to include any item required to give the job in a workmanlike manner and in accordance with regulatory requirements.

- Luminance factor / fattore di luminanza B: = > 0.07 red.

- Resistance to slip / coefficente di attrito: = > 45 SRT red.

- Drying time / tempo di essicazione: 15’-20’ with air temperature 10° – 40° Celsius.

- Specific weight Kg/lt: 1.600 +- 0.50 red.

- % Glass beads / micro-sfere di vetro: 20% + - 0.5 red.

- Reflective index / indice rifrazione microspere: 1.51 red.

6) Red 6” / 15cm wide continuous Line – 1600 mt

7) Red 50 cm / 30 cm wide continuous Line – 200 mt

D) NON - REFRACTIVE PAINTING, BLACK

Contractor shall paint some existing / new, small / large areas (Hold lines), background of signs and lines with non-refractive Black RAL 9017. All taxitrack centerlines to the aprons shall be highlighted with black paint on both sides of the line whether existing or not. The paint will be suitable for concrete and asphalt surfaces, high adherence, high resistance to abrasion, wear, environmental agents, fuels and oils including chemical / superficial crumbling (sgretolamento) resistance to bituminous surfaces. Painting equipment will be capable of spraying for a width of 10 – 50 cm, each coat of paint must homogenous, uniform and of constant layer of about 180 - 200 micron, edges in general must be clean-straight without any over-spraying (sbavatura). The lines width will be strictly 6” / 15 cm wide even if existing lines are wider. Paint will be lead components free, type “Spartitraffico Nero, serie 8510.0099, Colorificio Sammarinese or similar approved to

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include any item required to give the job in a workmanlike manner and in accordance with regulatory requirements.

- Luminance factor / fattore di luminanza: = < 0.03 black .

- Specific weight Kg/lt: 1.438 + - 0.040 black

- Drying time / tempo di essicazione: 20’-25’ with air temperature 10° – 40° Celsius.

8) Black 6” / 15cm wide Continuous Line – 23,000 LM

9) Black area painting – 50 m²

E) SIGNS

Contractor shall paint all existing / new letters, numbers, shapes, symbols and signs with paints described above in par. 4.b, 4.c and 4.d. Each coat of paint must homogenous, uniform and of a constant layer of about 180 - 200 micron, edges in general must be clean-straight without any over-spraying (sbavatura). All signs shall be bilingual, English and Italian, and shall be clearly spelled and painted using reflective paint with proper existing colors and dimensions on pavement, including any item required to give the job in a workmanlike manner and in accordance with regulatory requirements. See photos and details of signs in Attachment # 1 – Airfield Markings – Rev.2

1) Item 11 _ Each 28 - WARNING Signs (bilingual): 130 cm X 58 cm

2) Item 12 _ Each 112 - DANGER Signs (bilingual): 51cm X 38cm

3) Item 13 _ Each 07 - CAMERA BOXES: 61 x 61 cm

4) Item 14 _ Each 09 - STOP

5) Item 15_ Each 25 - STOP CHECK FOD

6) Item 16 _ Each 07 – ENTRY CONTROL POINT (ECP)

7) Item 17 _ Each 18 – YELLOW NOSE WHEEL (#3 each)

8) Item 18 _ Each 06 - VFR NUMBER

9) Item 19 _ Each 02 - FDLP Markings

10) Item 20 _ Each 11 - ARM/DE-ARM SAFETY ZONE

11) Item 21 _ SM 180 - CLOSURE MARKINGS

12) Item 22 _ LM 380 - HOLD SIGN FOR TAXIWAYS AND APRON (Yellow&BlacK)

13) Item 23_ Each 05 - MIKE LOOP LETTERING - M01-N02-M03-M04-M05

14) Item 24__Each 04 - OPEN TO HERE (0.6x1.4)

15) Item 25 _ Each 11 - WHITE BOX (3.6x1.2)

16) Item 26 _ Each 150 - YELLOW GROUNDING CIRCLE (Ø 50 cm)

17) Item 27 _ Each 11 - WARM-UP PAD

18) Item 28 _ Each 14 - SHELTER NUMBER SIGN

19) Item 29 _ SM 82 - HANGARD #1 - RED CAPERT ( 82 sm)

F REMOVAL OF PAINT

Contractor shall remove pavement paint from various sections of the airfield. The contractor shall ensure that no solvents or chemical components will be used on asphalted surfaces. All paint removal shall be done by specific truck equipped for both, high-pressure water blasting and vacuum.

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Sphere blast cleaning is forbidden. All paint removed shall be properly disposed either by vacuum, dusting, or through any other method to ensure that no paint / concrete or asphalt residue is left on the pavement surface. with a mobile combination filtration system recycling wastewater in a closed circuit. The wastewater shall be filter to 1/1000 mm particle size by plant and can be reused immediately. The recycled water and any solid (rust, primer and top) shall be delivered into a mobile water-treatment plant, where process water and solis are continually separated using a multi-chamber filter and palletisation devise. The recycled water shall be clean and free of suspended matter and may be resupplied to the high-pressure pump. Disposal is required to be perform in accordance Removal of paint shall include disposal and any other charge required to perform the job in a workmanlike manner and in accordance with Italian regulatory requirements. Last copy of Italian “Formulario” shall be submitted to CONS. During the marking hydroclean removal, the Contractor is responsible to protect properly the existing lights and will be responsible for any damage.

Estimated quantities:

1) Paint Removal Area / Warning Signs / ECP – SM 60

2) Paint removal of all mike loop sign and lines (except the 2 FDLP Markings) = LM 7450

3) Paint Removal all Shoulders = 1200 m²

4) Wastewater Treatment Mobile Plant = LS. 1

G TEMPLATES

Contractor shall provide all eventual templates and tools needed to paint all the different signs and logos on the airfield. After contract award and before construction of templates the contractor shall coordinate with the Project manager and submitted for Government approval. The templates will be kept by the Contractor at the end of the project.

L.S. 1

5. NOTES

a) Contractor shall provide all templates and tools needed to paint all the different signs and logos on the airfield. After contract award and before construction of templates the contractor shall coordinate with the Project manager or Airfield Manager for approval. The templates will be kept by the Contractor at the end of the project.

b) A copy of Paint removed (Par.4.F) record of disposal (Formulario) will be provided to Project Manager before the end of the project.

c) Quantities by area, yellow, white, red, 6” / 15 cm lines wide are estimated in linear meters.

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6. ATTACHMENTS #

1. Markings Diagram – Rev.2

2. Airfield Markings Plan

3. Material Submittal Register

4. Extract of Aviano Masterspecs 2020

5. UFC 3 260 04 2018 – Airfield and Heliport Marking

6. UFGS 32 17 23 Pavement Markings

7. SUBMITTALS

a. Contractor must provide the following submittals as per attached submittal register

b. Contractor must provide to CO the following Form requests within 15 days of Notice to Proceed:

1. Base Access Pass Request Form for all personnel working on the project.

2. Airfield Driving Training Request that must complete and submit for Airfield Driving

Training Record to the Project Manager.

c. Contractor must submit during on-site construction the following.

1. Daily Construction Reports. To be completed for everyday work is performed on site and to be completed for any day the contractor is unable to perform work on site due to weather or Government delay stating justification for delay. The daily reports may be issued on a weekly basis.

d. Contractor must provide the following submittals within 15 days of completion of on-site construction and prior to receipt of the final payment:

1. Last copy of Italian “Formulario” of marking hydroclean removal.

2. Warranty Letter for all construction works performed, 1 Digital (PDF) and 2 Hardcopies.

DATE: JUNE 2021