1)_ASHE_17-1014_Technical_Specifications.pdf

Project # ASHE 17-1014 Technical Specifications

DATE: APR 2017

31CES/CENM 1

DATE: Apr 2017

U.S. AIR FORCE

31ST FIGHTER WING

31ST CES/CEPM

AVIANO AIR BASE, ITALY

TECHNICAL SPECIFICATIONS FOR

ASHE 17-1014

SUSTAIN FIRE DEPARTMENT PARKING LOT

AVIANO AB, ITALY

31CES/CENM 2

1. SCOPE OF WORK. The Contractor shall provide all management, tools, supplies, equipment, transportation and qualified personnel necessary to perform the following work:

1.1. Survey the area;

1.2. Mill/Demo asphalt from 3 up to 35 cm (where necessary);

1.3. Leveling manholes and replace covers;

1.4. Remove foundations;

1.5. Create French Drains;

1.6. Reshaping asphalt foundations;

1.7. Furnishing, pouring, compaction of asphalt for binder course up 8 cm reshaping the slope

(where necessary);

1.8. Furnishing, pouring, compaction of asphalt with modifies bitumen for wearing course up 5 cm finished thickness reshaping the slope (where necessary);

1.9. Paint required horizontal signs;

1.10. Furnishing and installation of vertical signs;

Approximately 6,744 sm.

2. WORK LOCATION

The work area is sited area F and it surrounds the Fire Department and covers the access route to South Ramp and the runway. It is mandatory to minimize interferences with Fire Fighters operations.

(See attached ASHE 17-1014 MAP)

3. WORK SITE CONDITIONS

a. The work will performed keeping operational the area, the contractor will provide all the safety signs, equipment and preventive measures;

b. Before works start, contractor will submit a detail works schedule and phasing plan (AT LEAST TWO PHASES) to C.O. for coordination and approval at least two weeks before starting the field works. Works will not be performed in a restricted area;

c. All the manholes and drains covers at the end of the job must be cleaned in appropriated way (flame and steel brush) to do not have bitumen drops;

d. The Contractor is permitted to use reasonable quantities of available electricity and water at the work site. The Contractor shall alter characteristics and shall observe conservation practices at all times. All connections shall be the responsibility of the Contractor including restorations to initial conditions;

e. Authorized work hours and days. Performance of work hereunder shall be from Monday through Friday excluding holidays from 07.30 to 18.30 hours. Work during weekends or 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 week end and holiday work are not valid or for security or other necessities;

f. 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;

g. The Contractor shall not use base refuse containers to discard debris. All construction debris shall be discarded by the Contractor off base at authorized sites according to category of debris/refuse in strict observance of all host country laws, decrees and local regulations in force;

h. The Contractor shall be responsible for ensuring all personnel engaged in the performance of this contract observe all host country laws concerning safety and in particular Italian laws D.L. 81/08

31CES/CENM 3

4. WORK DESCRIPTION

EACH ITEM OF THE SCHEDULE IS INCLUSIVE OF FURNISHING AND

INSTALLATION OF MATERIALS AND EQUIPMENT, SCAFFOLDING,

TRANSPORTATION TO DUMP OR 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 BE NOT 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

NOT MENTIONED IN THE SPECIFICATIONS BUT INCLUDED IN THE DRAWINGS

OR MANIFESTLY NECESSARY TO DELIVER A COMPLETE PROJECT BASED ON

ITS OVERALL SCOPE.

4.1

4.1.1. Survey the area and establish the correct sloping. The item consists of survey the area, determine the right slopes and provide as built drawings georeferenced in which are marked all manholes.

SM 6,744

4.1.2. Area 1 on the map

4.1.2.1. Manpower and equipment to mill up to 5.0cm asphalt paved area. Item includes transportation to authorized dump of the resulting milled material, any other item to provide a job in a workmanlike manner.

SM 4,298

4.1.2.2. Manpower and equipment to clean milled area before paving. Item includes motorized sweeper, and any other item to provide a job in a workmanlike manner.

4.1.2.3. Supply and installation of modified bituminous wearing course with polymeric additive (hard type) up to 5 cm thick. Item includes bituminous primer, furthermore it includes the reinstallation of small part of concrete curbs and any other item to provide a job in a workmanlike manner.

4.1.2.4. Leveling manholes and drains, the item consists of providing all the manpower, equipment and consuming materials to remove the covers and put them at the appropriated elevation considered the final level of the asphalt after milling and overlay. The item includes the cleaning of the covers and drains in appropriated way, load on truck, transport and disposal in an authorized dump of the proven materials, all burden included to provide

EA 6

31CES/CENM 4

4.1.2.5. Replace and leveling manholes. The item consists of providing all the manpower, equipment and consuming materials to remove the existing concrete covers and furnishing and install new covers made of gray lamellar cast iron rated DN 400 size 60 x 60 at the appropriated elevation new covers considered the final level of the asphalt after milling and overlay. The item includes cleaning of the cover in appropriated way, load on truck, transport and disposal in an authorized dump of the proven materials, all burden included to provide a job in a workmanlike manner.

EA 1

4.1.2.6. Markings. The item consists of supply and installation of not-reflecting painting on the entire area for:

4.1.2.6.1. striping the parking slots about 110 m, yellow, 15 cm wide;

4.1.2.6.2. pedestrian walkway about 28 sm (50 cm white, 50 cm black);

4.1.2.6.3. 3 GOV ONLY written about 3 sm (yellow);

4.1.2.6.4. stop: written plus solid bar about 3.50 m long 0.50 m wide and centerline for 6.10 m 15 cm wide: one;

4.1.2.6.5 Every other burden to provide the job performed in work-man-like manner in accordance with Aviano Standards and Italian Road Code.

Lump Sum

4.1.2.7 Stop sign. The item consists of supply and installation of vertical “STOP” sign IAW Italian Road Code, the item includes necessary foundations (dig, placing and refill), pole, sign itself and transportation to an authorized dump and disposal of proven materials IAW with current laws and any other burden to provide the job performed in work-man-like manner.

4.1.3. Area 2 on the map

4.1.3.1. Milling. The item consists of furnishing all manpower and equipment to mill/demo full depth, up to 20cm asphalt paved area. Item includes transportation to authorized dump of the resulting milled material, any other item to provide a job in a workmanlike manner.

SM 1,121

4.1.3.2. Compaction. The item consists of furnishing all manpower and equipment to compact the foundations area before paving. Item includes rollers, and any other burden to

4.1.3.3. Binder, The item consists of furnishing, placing and compact of 8 cm finished thickness asphalt cement concrete binder modified bituminous binder with polymeric additive (hard type) with aggregate of appropriated granulometry; the item includes load, transportation and disposal of proven materials in an authorized dump and any other burden to provide the job performed in work-man-like manner.

31CES/CENM 5

4.1.3.4. Supply and installation of modified bituminous wearing course with polymeric additive (hard type) up to 5 cm thick. Item includes bituminous primer, furthermore it includes the reinstallation of small part of concrete curbs and any other item to provide a

4.1.3.5. Leveling manholes and drains, the item consists of providing all the manpower, elevation considered the final level of the asphalt after milling and overlay. The item includes the cleaning of the covers and drains in appropriated way, load on truck, transport and disposal in an authorized dump of the proven materials, all burden included to provide

EA 4

4.1.3.6. Foundation demolition. The item consists of removal of a prefabricated pole foundation, load on truck, transport and disposal in an authorized dump of the proven materials, all burden included to provide a job in a workmanlike manner.

4.1.3.7. Markings. The item consists of supply and installation of not-reflecting painting

4.1.3.7.1. one reserved parking (yellow) about 16 m, 15 cm wide;

4.1.3.7.2. islands about 300 sm 45° (50 cm white, 50 cm black);

any other burden to provide the job performed in work-man-like manner in accordance with Aviano Standards and Italian Road Code.

4.1.4. Area 3 on the map

4.1.4.1. Manpower and equipment to clean the area before paving. Item includes motorized sweeper, load, transportation and disposal in an authorized dump of proven materials and any other burden to provide a job in a workmanlike manner.

SM 667

4.1.4.2. Furnishing and installation of geotextile. Item includes scraps, load and transportation and disposal to authorized dump of the resulting material, any other burden to provide a job performed in a workmanlike manner.

SM 667

4.1.4.3. Supply and installation of modified bituminous wearing course with polymeric additive (hard type) up to 8 cm thick to create the slopes. Item includes bituminous primer, furthermore it includes the reinstallation of small part of concrete curbs and any other item to provide a job in a workmanlike manner.

SM 667

31CES/CENM 6

4.1.4.4. Leveling manholes and drains, the item consists of providing all the manpower, equipment and consuming materials to remove the covers and put them at the appropriated elevation considered the final level of the asphalt after milling and overlay. The item includes the cleaning of the covers and drains in appropriated way, load on truck, transport and disposal in an authorized dump of the proven materials, all burden included to provide

EA 4

4.1.4.5. Replace and leveling manholes. The item consists of providing all the manpower, equipment and consuming materials to remove the existing covers and furnishing and install new covers “drain” type made of gray lamellar cast iron rated DN 400 size 60 x 60 at the appropriated elevation new covers considered the final level of the asphalt after milling and overlay. The item includes cleaning of the cover in appropriated way, load on truck, transport and disposal in an authorized dump of the proven materials, all burden included to

EA 3

4.1.4.6. Replace and leveling manholes. The item consists of providing all the manpower, equipment and consuming materials to remove the existing concrete cover and furnishing and install new covers made of gray lamellar cast iron rated DN 400 size 60 x 60 at the appropriated elevation new covers considered the final level of the asphalt after milling and overlay. The item includes cleaning of the cover in appropriated way, load on truck, transport and disposal in an authorized dump of the proven materials, all burden included to

4.1.4.7. Markings. The item consists of supply and installation of not-reflecting painting

4.1.4.7.1. striping the parking slots about 202 m, white, 15 cm wide;

4.1.4.7.2. One handicap slots, yellow 23 m 15 cm wide plus 6.10 sm 45° (0.50 m yellow and 0.50 m black);

4.1.4.7.3. One handicap marking, blue 1 sm;

4.1.4.7.4 Every other burden to provide the job performed in work-man-like manner in accordance with Aviano Standards and Italian Road Code.

4.1.4.8. Handicapped Sign. The item consists of supply and installation of vertical signs IAW Italian Road Code, the item includes necessary foundations (dig, placing and refill), pole, sign itself and transportation to an authorized dump and disposal of proven materials IAW with current laws and any other burden to provide the job performed in work-man-like manner.

31CES/CENM 7

4.1.5. Area 4 on the map

4.1.5.1. Concrete demolition. The item consists of a wide demolition of a 20 cm thick concrete pavement, the item includes load, transportation and dispose the proven material in an authorized dump and any other burden to have a job performed in work man like manner.

SM 496

4.1.5.2. Excavation. The item consists of digging wide section in whatever soil material up to 30 cm deep. The item includes load, transportation and disposal in an authorized dump and any other burden to provide the job performed in work-man-like manner.

SM 658

4.1.5.3. Compact. The item consists in perform soil compaction up to 95% AASHTO of the dag soil and any other burden to have a job performed in work man like manner

4.1.5.4. Foundation. The item consists of furnishing and installation of crushed aggregate of appropriated dimension and granulometry and compacted up to 100% of AASHTO standards up to a finished thickness of 20 am, the item includes load, transportation and disposal of proven materials in an authorized dump and any other burden to provide the job performed in work-man-like manner.

4.1.5.5. Binder, The item consists of furnishing, placing and compact of 8 cm finished thickness asphalt cement concrete binder modified bituminous binder with polymeric additive (hard type) with aggregate of appropriated granulometry; the item includes load, transportation and disposal of proven materials in an authorized dump and any other burden to provide the job performed in work-man-like manner..

4.1.5.6. Supply and installation of modified bituminous wearing course with polymeric additive (hard type) up to 5 cm thick. Item includes bituminous primer, furthermore it includes the reinstallation of small part of concrete curbs and any other item to provide a

4.1.5.7. Leveling manholes and drains, the item consists of providing all the manpower, elevation considered the final level of the asphalt after milling and overlay. The item includes the cleaning of the covers and drains in appropriated way, load on truck, transport and disposal in an authorized dump of the proven materials, all burden included to provide

EA 3

31CES/CENM 8

4.1.5.8. Manhole cover to fix. The item includes cleaning of the cover in appropriated way, load on truck, transport and disposal in an authorized dump of the proven materials, all burden included to provide a job in a workmanlike manner.

4.1.5.9. French Drains, the item consists of create French drains digging 1 m width at the depth of 50 cm in constrained section, furnishing and laying the geotextile along the digging, furnishing and installation of a holed corrugated drain plastic pipe 125 mm of diameter, cover the hole with pebbles, the item includes the soil chamfer and the restoration of the disturbed soil and the necessary grass seeding and cure, the top of the soil toward the concrete must be 2 cm below concrete surface; furthermore the item includes the load, transportation and disposal in an authorized dump of proven material, all burden included to provide a work performed in work-man-like manner.

LM 35

4.1.5.10. Markings. The item consists of supply and installation of not-reflecting painting

4.1.5.10.1. striping the parking slots about 90 m, white, 15 cm wide;

4.1.5.10.2. Yield: written plus bar made of triangles about 3.50 m long 0.50 m wide and centerline for 6.10 m 15 cm wide;

4.1.5.10.3 Every other burden to provide the job performed in work-man-like manner in accordance with Aviano Standards and Italian Road Code.

Lump Sum

4.1.5.11. Vertical sign. The item consists of supply and installation of a vertical sign IAW

Italian Road Code, the item includes a “Yield“ sign with reflecting retrofit screwed on the bottom part the item includes necessary foundations (dig, placing and refill), pole, sign itself and transportation to an authorized dump and disposal of proven materials IAW with current laws and any other burden to provide the job performed in work-man-like manner.

LS

5. APPLICABLE TECHNICAL SPECIFICATIONS

The following Sections of the Master Specifications for construction projects of the Air Base in Aviano (PN), Italy, dated November 2005 and applicable modifications shall be applicable to the present project, together with the List of Work Items to be performed:

02724 AGGREGATE AND SAND BASE COURSES

02741R BITUMINOUS CONCRETE PAVEMENT

02761 PAVEMENT MARKINGS

31CES/CENM 9

6. FINAL ACCEPTANCE TEST , CERTIFICATIONS & OTHER REQUIREMENTS:

- At the end of the work, the Contractor shall provide the Government with three copies of the following documents: for warranty call purpose, 3 copies of letter identifying project number, item, company address, phone number, point of contact, item warranty expiration date, etc.

- Once issued NTP, Contractor is required to contact CEIAP (Ms. Cristina Rossetto/ Mr. Franco

Decovich 0434-305691) and schedule a meeting to fill Form DD1354 with appropriate project data for real property capitalization (see attached blank DD1354). Contractor is required to provide final Form DD1354 for 31CES/CD signature before contract close out.

7. ATTACHMENTS

02724 AGGREGATE AND SAND BASE COURSES

02741R BITUMINOUS CONCRETE PAVEMENT

02761 PAVEMENT MARKINGS

ASHE 17-1014 MAP

DATE: Apr 2017