ASHE_15-1000_Tech._Specs..pdf

Project # ASHE 15-1000 Technical Specifications

DATE: JUNE 2016

31CES/CENMP

U.S. AIR FORCE

31ST FIGHTER WING

31ST CES/CENMP

AVIANO AIR BASE, ITALY

TECHNICAL SPECIFICATIONS

ASHE 15-1000

MAINTAIN AIRFIELD MARKINGS NORTH, AREA F

AVIANO AB, ITALY

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1. SCOPE OF WORK. The Contractor shall provide all management, tools, templets, 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 minor areas of the airfield South. The contractor shall follow specifications stated in section 02761 – Pavements Markings, Attachment # 3. 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 any loose or peeling paint.

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, 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 ETL 04-2, attachment # 1.

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 or as directed bt the Airfield Manager.

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.

e. At some locations, any pavement markings in the airfield may be slightly modified at the request of the Airfield Manager or Project Manager.

f. The contractor shall follow all specifications for paint application per ETL 04-2, (par. 5.3.1 – 5.3.5), Attachment # 2.

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

h. 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.

i. Supplies and materials shall be stored in an area designated by the Airfield Manager next to B.

1029. 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.

j. Period of performance shall be 90 calendar days to allow for material procurement, work completion and clean up.

k. 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.

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2. WORK LOCATION

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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 will submit a detailed work schedule to be approved by Project Manager.

b) The Contractor is permitted to use reasonable quantities of electricity and water only near B.1029, 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.

c) Authorized work hours and days. Performance of work hereunder shall be from Monday through Saturday excluding holidays from 07.30 to 19.00 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.

d) Toilet facilities shall be available for Contractor use at B. 1029. The Contractor shall use facilities in a manner to maintain their state of cleanliness and hygiene.

e) 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.

f) 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 31FW/SE (Mr. Nicola Pezzetta, ph. 0434-307476) after contract award.

g) Performance of this project is limited to Airfield areas requiring 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 the delays in access / exit, to / from the restricted areas or unannounced and immediate suspension of the 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.

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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 the quantities that are indicated or successively added are estimates. Therefore the government shall not be held responsible for the accuracy of the estimated quantities. The contract requires a completed project on a lump sum basis. It is therefore the responsibility of the contractor to calculate, foresee and perform all quantities and work necessary even if it not mentioned in the specifications but included in the drawings or 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, 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.

L.S.

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 RAL 1007 and White RAL 9016. 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.

Yellow and white paints shall conform to UNI EN 1436 / 2008:

- Luminance factor / fattore di luminanza B: = > 40 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 – 30,500 mt

2) Yellow 6” / 15cm wide continuous / broken Line – 2,500 mt (NEW LINES)

3) Yellow 3’ / 91 cm wide continuous Shoulder Line – 1,750 mt

4) Yellow area painting – 600 m²

5) Yellow area painting – 400 m² (NEW)

6) White 6” / 15cm wide Continuous / broken Line – 500 LM

7) White 6” / 15cm wide Continuous / broken Line – 120 LM (NEW LINES)

8) White 50cm wide Continuous Line – 300 LM

9) White 50cm wide Continuous Line – 500 LM (NEW LINES)

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.

Estimated quantities:

10) Red 6” / 15cm wide continuous Line – 1,300 mt

11) Red 50 cm wide continuous Line – 100 mt

d) NON - REFRACTIVE PAINTING: Contractor shall paint some existing / new, small / large areas (Hold lines), background of signs and lines with non-refractive Black RAL 9017. 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, 31CES/CENMP

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: = < 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.

Estimated quantities:

12) Black 6” / 15cm wide Continuous Line – 2,400 LM (NEW LINES)

13) Black area painting – 1,500 m² (NEW)

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 or as directed by Airfield Manager, 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 # 4.

Estimated quantities:

14) 21 Danger Signs (bilingual): 130 cm X 58 cm

15) 10 Warning Signs (bilingual): 51cm X 38cm

16) 2 ECP signs: 670 x 52 cm

17) 3 Open Fuels signs (bilingual): 61 x 61 cm

18) 11 Pilot Aid boxes: 61 x 61 cm

19) 6 Stop signs

20) 13 Stop signs and “Check Fod”

f) REMOVAL OF PAINT: Contractor shall remove pavement paint from various sections of the airfield North including few small minor areas of airfield South. The contractor shall ensure that no solvents or chemical components will be used on asphalted surfaces. All paint removal shall be done by high pressure water blasting as the situation dictates. 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. Removal of paint shall include disposal and any other charge required to perform the job in a workmanlike manner and in accordance with regulatory requirements.

Estimated quantities:

21) Paint Removal Area, 150 / 200 cm wide lines / signs = 1,600m²

22) Paint Removal Continuous 45 / 50 cm wide lines = 400 mt

23) Paint Removal Continuous 15 cm wide lines = 300 mt

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

L.S.

5. NOTES

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

b. General estimated quantities by area, yellow, white, red, 6” / 15 cm lines wide in linear meters.

- Sierra loop 7,477 mt.

- Taxi Way Alpha; 8,130 mt.

- Alpha-1: 457 mt.

- Alpha-2: 500 mt.

- Alpha-3: 987 mt.

- Alpha-4: 606 mt.

- Mike loop: 4,527 mt.

- Hanger 1: 755 mt.

- Hanger 2: 528 mt

- Hanger 3: 582 mt.

- North ramp: 1,141 mt.

- Strad-Pad-1: 769 mt.

- Srtad-Pad -2: 772 mt.

- Strad-Pad-3:1,003 mt.

- Hot Pit Refuelling: 670 mt

- Arm / Dearm Pad:1,676 mt.

- B. 1163 : 300 mt.

6. LIST OF ATTACHMENTS

Attachment #1 Markings specifications Attachment #2 Specifications for paint application Attachment #3 Master Technical Specifications Section 02761 Attachment #4 Detail of signs Attachment #5 Maps

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Attachment #6 Schedule of Material Submittals: materials and other items shall be submitted for the approval by the Contracting Officer in accordance with Technical Specification. The Government will review, approve and / or disapprove material submittals within 10 working days.