079_14_ASHE_14-1011_90__Tech_Specs.pdf

U.S. AIR FORCE

31ST FIGHTER WING

31ST CES/CENM

AVIANO AIR BASE, ITALY

PROJECT : ASHE 14-1011

SUBMITTAL : 90%

SUBMITTAL DATE : JAN 2015

Technical Specifications

Project : ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870

Location : B. 8010, 7910, 7870, Area F, Aviano Air Base, Italy

Project Phase:

90% PRE-FINAL

Date:

JAN 2015

Prepared and Submitted by:

“HAVING REVIEWED THE DEFINITIVE AND DETAILED PROJECT ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B.

8010, 7910, 7870, AREA F AVIANO AIR BASE, I DECLARE THAT I HAVE ACCERTAINED THAT THE STRUCTURES AND THE

TECHNOLOGICAL SYSTEMS INCLUDED THEREIN COMPLY WITH THE APPLICABILE ITALIAN NORMS.

DATE: JAN 2015

SIGNATURE

90% DESIGN

1 079_14 ASHE 14-1011_AC1_90%EN

Page left intentionally blank

2 079_14 ASHE 14-1011_AC1_90%EN

Summary:

AC1 - 1 SCOPE OF PROJECT

AC1 - 2 LEED CERTIFICATION

AC1 - 3 SUBMITTAL OF MATERIALS

AC1 - 4 CONSTRUCTION AREA SCREENING

AC1 - 5 PROJECT SIGN

AC1 - 6 JOB SITE MOBILIZATION

AC1 - 7 SAFETY

AC1 - 8 HAZMAT/HAZWASTE HOUSEKEEPING

AC1 - 9 PRESERVATION OF EXISTING CONDITIONS

AC1 - 10 WORK SITE CONDITIONS

AC1 - 11 AIRFIELD SAFETY TRAINING

AC1 - 12 PARKING

AC1 - 13 ACCESS ROUTES

AC1 - 14 TRUCKING AND ROADS

AC1 - 15 NOISE CONTROL

AC1 - 16 EXCAVATIONS

AC1 - 17 LAWN MAINTENANCE

AC1 - 18 LAWN ESTABLISHMENT

AC1 - 19 CONSTRUCTION SITE RESTORATION

AC1 - 20 PROCEDURES AND WORK PHASES

AC1 - 21 SALVAGEABLE MATERIALS

AC1 - 22 CONSTRUCTION DRAWINGS

AC1 - 23 TECHNICAL SPECIFICATION

AC1 - 24 ADDITIONAL SPECIFICATIONS

AC1 - 25 REVISED MASTER SPECIFICATIONS

AC1 - 26 ADDITIONAL NORMS AND STANDARDS

AC1 - 27 FINAL ACCEPTANCE TEST, CERTIFICATIONS AND OTHER REQUIREMENTS

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 1

AC1 - 1 SCOPE OF PROJECT

This project provides for the replacement and the upgrade of the exterior electrical supply line and the complete replacement and upgrade of the entire interior electrical feeding, power electrical system, light system, the internal distribution system and the main electrical feeder lines from the substations.

This project contains also the removal electrical deficiencies.

Works will be listed in one part:

Part. B - REPAIR WORKS.

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 2

PART B - REPAIR WORKS

B.I DEMOLITION AND REMOVAL WORKS

- Remove existing electrical power system.

- Remove a part of existing communication system.

- Disconnection and removal of all existing PAS electrical feeder, interior main distribution panel, distribution lines, power outlets, lighting fixtures and switches;

- All demolished items shall be removed, transported, and disposed to authorized public dump site.

B.II ARCHITECTURAL/STRUCTURAL/CIVIL WORKS

Civil works

- Minor Civil Demolitions;

- Supply and installation of minor internal layout remodeling;

- Supply and installation of wall painting;

- Supply and installation of underground power cable duct for power connectivity;

- Supply and installation of cable duct excavation by pipe percussion jack/endless screw method all roadway crossing.

- External site restoration, including top soil installation and seeding.

- All other items of work as indicated on drawings and Schedule of Work Items.

- Supply and install any other civil finishes in accordance with Aviano Base Standards;

- All demolished items shall be removed, transported, and disposed to authorized public dump site.

- Removal of asbestos from doors gaskets;

WORKS INCLUDED IN WORK ITEMS, THAT WILL NOT BE PROVIDED.

- The minor waterproofing is not damaged, so doesn’t need restoration;

- The floor/wall tiling is in good condition, so doesn’t need restoration

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 3

B.III ELECTRICAL WORKS

- Furnishing and installation of new electric feeding line for the new area distribution panel, originating from the main distribution panel of the closest substation, connecting to section 380V normal power, 3PH+neutral+ground, 50Hz. The new electric feeding line shall be installed in underground cable duct. Work items include also the furnishing and installation of a new circuit breaker in existing electrical room for line protection ( building 78030);

- Furnishing and installation of a grounding system.

- Furnishing and installation of new area electrical panels, atex fabrication, moulded-case circuit breakers for lighting system and power control;

- Supply and installation of lighting fixtures and emergency and explosion proof lighting fixtures;

- Supply and installation of external lighting system;

- Supply and installation of new explosion proof electrical outlets;

- Supply and installation of new explosion proof communication system;

- Supply and installation of electrical power distribution system;

- Supply and installation of fire alarm system;

- Supply and installation of internal L.P.S. system (lemp protection meansures);

- Installation/upgrading on above mentioned systems of dedicate Surge Protection device on all incoming feeder lines;

- Supply and installation of new explosion proof air exhaust motors.

- Restoration/upgrading of equipotential grounding connections; internal metallic masses and equipment equi-potential grounding connections; communications equi-potential grounding systems;

- Supply and installation of install exterior earth electrode and interior static and facility equipment.

- Supply and installation of equipotential grounding system and a panel/connector for a mobile back-up generator. Work to include connection of all existing metallic masses, within the external structures located in the vicinity, tests and certifications;

- All other items of work as indicated on drawings and Schedule of Work Items.

WORKS INCLUDED IN WORK ITEMS, THAT WILL NOT BE PROVIDED.

- All the aviano A. B. hangars are equipped security reason, with manual doors. No electric motor will be installed

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 4

B.IV MECHANICAL WORKS

Not applicable

AC1 - 2 LEED CERTIFICATION

Not Required

AC1 - 3 SUBMITTAL OF MATERIALS

In accordance with Paragraph 2.5 of the technical specification No. 01100/R, entitled “GENERAL CONDITIONS” of the Master Specifications, the materials listed in MATERIAL SUBMITTAL SCHEDULE shall be submitted as required by the time schedule indicated, for the approval by the Contracting Officer’s Technical Representative. The Contractor shall provide, for all the materials that will be furnished and installed, a written certification, completed with catalog data from which shall be clear the total absence of toxic-noxious materials. The number of copies will be as required on MATERIAL SUBMITTAL SCHEDULE.

AC1 - 4 CONSTRUCTION AREA SCREENING

All construction sites and material storage areas shall be securely fenced around the entire perimeter within an area defined by the Contracting Officer’s (C.O.) Technical Representative. Bilingual signs, "VIETATO L'INGRESSO - LAVORI IN CORSO / WORK AREA - NO ENTRY" shall be placed at the work area entry and along each side of the fencing. Fence type, height, and screening color should also be specified by the Base Civil Engineering (BCE). Fencing shall be completely secured at top and bottom to prevent access. Fences shall be screened with opaque screening material to prevent visibility inside the fenced area. Fences and screens shall be adequately staked and/or anchored to prevent blowing over during high wind conditions.

Contractor shall not start installation of area screening until approved, in writing, by Contracting Officer (C.O.). Contractor shall submit photos or samples of the screening material for approval by C.O.. The Contractor shall replace or repair in a timely manner, as determined by C.O., all fences and screening sections that have damage or develop unsightly rips or holes. It is strictly forbidden to install advertisement signs and/or logos including contractor’s along the construction site fence. At the end of the work or when exterior work requires it, temporary fencing shall be removed. Night warning lights shall be installed to illuminate the work area, from sunset to dawn.

AC1 - 5 PROJECT SIGN

The Contractor shall furnish a project sign on site in accordance with Section 01101/R. The sign shall be made of a durable material and maintained in good condition. Lettering is to be white gloss, exterior-type enamel. The sign and posts shall be given one prime coat and two finish coats of dark brown gloss exterior enamel paint. The sign shall be erected at the designated location and shall be maintained in good condition by the Contractor until completion of the contract. The sign shall remain the property of the Contractor and shall be removed from the site upon final inspection and acceptance of the facility. Contractor identification and logo shall be allowed only on this sign and nowhere else on the exterior of the job site, with the

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 5 exception of company vehicles. There should be no signs for the purpose of advertising anywhere on the site. Contractors shall submit sign proposal to C.O. for approval.

AC1 - 6 JOB SITE MOBILIZATION

The Contractor shall submit a proposal to C.O. diagramming their construction site and all material storage areas in locations separate from a construction site. The Contractor shall submit this plan 14 calendar days prior to the start of construction. Material mobilization and construction execution cannot begin until the plan has been approved by the base. Jobsite utility connections are the responsibility of the Contractor and shall be coordinated through BCE. Temporary overhead utility runs are prohibited. Contractor shall include a plan for supplying required utilities to their site in their proposal.

AC1 - 7 SAFETY

Contractor shall provide barricades, traffic control signs and construction safety signs that meet installation standards and comply with all applicable laws. Actual location, size and final arrangement of these items shall be discussed and approved by the C.O. prior to installation. Such approved items shall be of uniform size, design and color. All cones, barricades, warning lights, temporary signs and protective devices shall conform to the current host nation requirements (D.M. 81/08) and other applicable norms.

AC1 - 8 HAZMAT/HAZWASTE HOUSEKEEPING

Prior to bringing any hazardous material onto the base, the Contractor must contact BCE to coordinate the storage and handling of all hazardous materials. Contractor is responsible for complying with all applicable environmental regulations and laws pertaining to the storage, handling, and transportation of hazardous materials and hazardous waste.

Hazardous materials: The Contractor shall identify all hazardous materials required for completion of the project.

Material Safety Data Sheets: The Contractor shall furnish English language versions of the Material Safety Data Sheets (MSDS) of hazardous materials, chemical, toxic, and noxious, that will be used in the construction work, to 31st CES/CEAV for approval and coordination through SEG and SGPB. The Contracting Officer will provide sample of the MSDS form to the Contractor.

Hazardous Waste Management Plan: The Contractor shall provide an hazardous waste management plan.

Chemicals Materials: The Contractor shall ensure that hazardous materials utilized during construction do not contain any chemicals listed as EPA 17 toxins. A list of the EPA 17 toxins con be obtained from the 31st CES/CEAV office.

Liquid, flammable or toxic substances: Any liquid, flammable, or any other toxic substances that are required for the execution of the works, shall be kept in properly labeled, special containers. Relative data (quantity, characteristics and location)

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 6 shall be transmitted to 31st CES/CEF or 31st CES/CEAV.

AC1 - 9 PRESERVATION OF EXISTING CONDITIONS

The Contractor shall preserve and protect all structures, equipment, and vegetation (such as trees, shrubs, grass) on or adjacent to the work site, which are not to be removed and which do not unreasonably interfere with the work required under this contract. The Contractor shall only remove trees when specifically authorized by C.O. to do so, and shall avoid damaging vegetation that will remain in place. If any limbs or branches of trees are broken during contract performance, or by the careless operation of equipment, or by workmen, the Contractor shall trim those limbs or branches with a clean cut and paint the cut with a tree-pruning compound. The Contractor shall return all areas disturbed during construction to their original condition before final acceptance by the base.

AC1 - 10 WORK SITE CONDITIONS

The work areas shall be made available to the Contractor as follows:

a) Building interior area: The Contractor shall remove and dispose, if not otherwise directed by the

Contracting Officer’s Technical Representative, all the floor and/or wall fastened furniture items from the rooms interested by the works. Movable furniture items will be by Government personnel removed prior commencement of the work. Building will be entirely vacated during project execution period.

b) Building Location: The project site is located within a restricted area. Contractor will be escorted and guarded at all time during works execution.Contractor shall strictly comply with the Contracting Officer’s instructions. Delays may happen when the Contractor will enter the restricted areas due to military operations or exercises. In this case the unproductive time will not be at the expense of the USA Government.

c) Administrative Containers: Containers required on site for administrative reasons (office space, conference space, break room) must be in like new condition and painted a color which coordinates with the base architectural plan and is approved by C.O., unless it is hidden by the opaque fencing material. Administrative containers in need of painting and / or repairs or that are in an unsightly condition will not be allowed at the project site. A nameplate, no greater than 0.5 meters X 0.5 meters in size, shall be displayed on the exterior of all trailers which lists the name of the Contractor’s company, 24-hour Contractor’s point(s) of contact (POC) and telephone number where they can be reached.

d) Material Storage: Storage containers will be in like new condition, and painted a color which coordinates with the base architectural plan and is approved by C.O., if it is not hidden by the opaque fencing material. Contractor shall display a nameplate on the exterior of all storage units with the name of the Contractor’s company, the Contractor’s point(s) of contact (POC) and telephone number where they can be reached. Storage of materials at the work site is at the Contractor’s risk. The use of private security guards on a job site shall be coordinated with base Security Forces and approved by the installation commander. The Contractor shall not use any area(s) for material or equipment storage that has not been approved by C.O.

e) Loading and Unloading of Construction Materials and Equipment: Unloading of materials will be

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 7 allowed within the fenced work area. Contractor's personnel, vehicles and equipment must not obstruct access roads to other buildings. Temporary parking of vehicles, for loading or unloading materials and equipment is permitted in the proximity of the work area; unless such operations will obstruct traffic flow.

f) Housekeeping and Site Cleanup: At the end of each working day, the Contractor shall be responsible for cleaning the area surrounding the building involved in the work. Since the adjacent buildings are used every day, the Contractor shall provide that the surrounding areas are kept constantly clean and accessible, completely safe, and that the facilities are not in any way aesthetically damaged, even temporarily. Such functions include disposal of accumulated waste materials and rubbish and other operations necessary to present a neat appearance at all times. Grass within the construction sites and material storage areas shall never exceed 10 cm in height. All rubbish and waste materials shall be placed in Contractor furnished containers. Contractors shall ensure all light weight debris at the construction site is properly secured in waste receptacles so that it does not blow to another area or onto the airfield. During the laying of asphalt roads, streets and/or parking surfaces, areas soiled by residual asphalt shall be cleaned the same day.

AC1 - 11 AIRFIELD SAFETY TRAINING

Work site area is outside Airfield Area. Contractor shall contact the office “Airfield Management” before installing/using special tools and equipment (cranes, truck with tall arms, lifters, etc).

AC1 - 12 PARKING

Contractor or Contractor’s employees, including subcontractors, shall obey all traffic laws on installation.

The Contractor shall park all vehicles, including heavy equipment vehicles, only in unobtrusive locations within the fence line of the construction site or lay-down areas. Every effort must be made to avoid parking vehicles or heavy equipment where it can be easily observed by the public. The Contractor shall not park outside the construction zone unless approved through C.O. The Contractor shall clearly identify their vehicles through the use of company logos or signs on their vehicles.

AC1 - 13 ACCESS ROUTES

The project site is located within a restricted area. Contractor will be escorted and guarded at all time during works execution.

The Contractor shall provide a haul route plan for approval by C.O.

For road detour/closures the Contractor shall submit a written request to the Contracting Officer or his authorized representative for approval four (4) weeks prior to his scheduled starting of work.

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 8

AC1 - 14 TRUCKING AND ROADS

Trucks loaded with loose material that can create a dust, debris or falling hazard shall be secured and covered. Fasten suitable cover, such as tarpaulin, over the load before entering surrounding streets. The Contractor is solely responsible for spillage from their vehicles and such spillage shall be cleaned up immediately. All roads shall be maintained free of debris at all times. The Contractor is responsible for ensuring all haul routes and site access areas are maintained in a clean and orderly fashion, free from mud, debris and clutter at all times. Special consideration must be given to haul routes that cross active taxiways.

No amount of debris at these locations shall be tolerated. The Contractor shall sweep these areas continuously as long as material deliveries are being made.

AC1 - 15 NOISE CONTROL

The Contractor shall comply with all applicable country, local, and installation laws, ordinances, and regulations relative to noise control, to include applicable base quiet hours.

AC1 - 16 EXCAVATIONS

Every trench/excavation shall be returned to its original condition within ten days of the original excavation;

this may be extended to 30 days if approved by the BCE. Contractor shall phase trenching and excavation operations in order to comply. At minimum, Contractor shall restore the site to pre-excavation conditions. All soil stockpiles shall be hidden from view to the maximum extent possible. Prior approval by BCE is required if soil stockpiles are to remain exposed for long periods of time. Dust control measures are the responsibility of the Contractor and shall be implemented as directed by BCE. All road cuts must be approved by BCE prior to execution.

AC1 - 17 LAWN MAINTENANCE

Grassy areas disturbed by any type of construction work including storage, equipment staging, and material delivery areas shall be sodded, or hydro-seeded, where required by BCE. Sodding, or seeding, damaged areas should be accomplished at the earliest planting season possible. Contractor shall be responsible for the successful growth and maintenance of all sodded, or seeded, areas under this contract for a period of thirty (30) days or three mowings after final acceptance of the work. All grass, shrubbery, and ornamental plants fenced by the construction site shall be maintained to base standards by the Contractor.

AC1 - 18 LAWN ESTABLISHMENT

Within seven (7) workdays of actual completion of work at contract site, the Contractor shall prepare all disturbed areas inside and outside of the fenced site for sodding, or hydro-seeding, as provided in contract specifications. Contractor shall restore the site to a condition and appearance equal to or better than

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 9 existing before the work occurred. Such restoration work will not be considered complete, and the facility not accepted, until approved by BCE. Additionally, no seeding shall be authorized for lawn establishment, whether new, or for restoration purposes unless specifically authorized by C.O.

AC1 - 19 CONSTRUCTION SITE RESTORATION

All Contractor owned items such as, but not limited to, stakes, traffic/safety cones, barriers, warning tape, erosion control fences, that are erected during construction, shall be removed entirely after completion of project and within five (5) days of Government acceptance of the project site. The Contractor, at his own expense, shall return to the site to remove any items left at or near the project site after this time period. All trailers, equipment/storage units, residual construction materials shall be removed also within five (5) days of Government acceptance of the project site.

AC1 - 20 PROCEDURES AND WORK PHASES

Prior to starting any work the Contractor shall submit a Work Plan for approval by the Contracting Officer.

AC1 - 21 SALVAGEABLE MATERIALS

In this contract are indicated materials and equipment to be removed, stored and subsequently reinstalled. It shall be the responsibility of the Contractor to remove salvageable items with maximum care to avoid any damages; and to transport them to the storage areas as indicated by the Contracting Officer’s Technical Representative. It shall be the responsibility of the Contractor to provide containers for material disposal and/or transportation of the salvageable items. All discarded materials shall be transported to an authorized public dump site by the Regional and National Regulation according to the typology of the related material.

Transportation of discarded materials shall be extended, to an authorized dump site, even if the dump site is located outside the authority limits of the Aviano City Council Territory.

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 10

AC1 - 22 CONSTRUCTION DRAWINGS

The following Construction Drawings complement this Technical Specification and are an integral part of the project documents:

SHEET SEQUENTIAL n° DESCRIPTION

GENERAL

T-1 1 PROJECT TITLE SHEET AND MAPS

T-2 2 LIST OF DRAWINGS AND LEGENDS

ELECTRICAL

E-1 1 LEGEND AND GENERAL NOTES

E-2 2 EXISITING CONDITION - DEMOLITION GENERAL PLAN

E-3 3 NEW CONDITION - POWER SYSTEM PLAN

E-4 4 NEW CONDITION - POWER SYSTEM PLAN - DETAILS

E-5 5 NEW CONDITION - TYPICAL ELECTRICAL SYSTEM

E-6 6 NEW CONDITION - TYPICAL ELECTRICAL DIAGRAM MDP

E-7 7 NEW CONDITION - TYPICAL ELECTRICAL SYSTEM - DETAILS

E-8 8 EXISITING CONDITION - SUBSTATION N.9/78030 - FRONT

ELECTRICAL PANEL QBT

E-9 9 EXISITING CONDITION - ELECTRICAL DIAGRAM QBT

E-10 10 EXISITING CONDITION - ELECTRICAL SUBSTATION N.9/78030

PLAN

E-11 11 NEW CONDITION - SUBSTATION N.9/78030 - FRONT

ELECTRICAL PANEL QBT

E-12 12 NEW CONDITION - ELECTRICAL DIAGRAM QBT

E-13 13 NEW CONDITION - ELECTRICAL SUBSTATION N.9/78030

PLAN

AC1 - 23 TECHNICAL SPECIFICATION

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

02220 SITE DEMOLITION

02315 EXCAVATION AND FILL

02724 AGGREGATE AND SAND BASE COURSES

16050 BASIC ELECTRICAL MATERIALS AND METHODS

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 11

16303 UNDERGROUND TRANSMISSION AND DISTRIBUTION LINES

16316 SWITCHBOARDS

16402 INTERIOR DISTRIBUTION SYSTEMS

16510 INTERIOR LIGHTING

16530 EXTERIOR LIGHTING

See Paragraphs AC1-24 and AC1-25 and AC1-26 for the other applicable specifications.

AC1 - 24 ADDITIONAL SPECIFICATIONS

In addition to the Norms and Specifications contained in the Master Specifications as noted in Section AC1- 23 of these Technical Specifications, the following Additional Specifications shall apply to this project:

Not applicable

AC1 - 25 REVISED MASTER SPECIFICATIONS

In addition to the Norms and Specifications contained in the Master Specifications as noted in Section AC1- 23 of these Technical Specifications, the following Revised Master Specifications shall apply to this project

01100/R GENERAL CONDITIONS

01101/R PROJECT SHEET

02220/R SITE DEMOLITION

16050/R BASIC ELECTRICAL MATERIALS AND METHODS

16303/R UNDERGROUND TRANSMISSION AND DISTRIBUTION LINES

16316/R SWITCHBOARDS

16402/R INTERIOR DISTRIBUTION SYSTEMS

16510/R INTERIOR LIGHTING

16530/R EXTERIOR LIGHTING

264100/R LIGHTNING PROTECTION SYSTEM

AC1 - 26 ADDITIONAL NORMS AND STANDARDS

Furthermore the works included in this project shall be in accordance, when applicable norms like Aviano Design Guide 2011 Revision, NFPA, ASTM, UL, HANDBOOKS, Norms and Standards, whose manuals and regulations are available for review at the Contracting Officer.

ASHE 14-1011 ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870 12

AC1 - 27 FINAL ACCEPTANCE TEST, CERTIFICATIONS AND OTHER REQUIREMENTS

1. Once issued NTP, Contractor is required to contact CEAOR (Ms. Cristina Rossetto 0434- 305691) and schedule a meeting to fill Form DD1354 with appropriate project data for real property capitalization (DD1354 and category codes list CATCODE_LIST_2010 are available in engineering office during normal hour of operations). Contractor is required to provide final Form DD1354 for 31CES/CD signature before contract close out;

2. All installed mechanical and electrical equipment shall have the required Italian Mark of Quality and shall conform to D.P.R. No. 459, dated 24 July 1996, with "C.E." Mark; and three copies of relevant certificates shall be furnished to the Contracting Officer for each item of equipment installed.

3. Contractor is required to perform F/A systems testing in accordance with CEF close out check list (see attachment BUILDING ACCEPTANCE CHECKLIST 01 Feb 2011);

4. Contractor is required to submit Dod REAL PROPERTY (Form Approved OMB No. 0704-0188);

5. At the end of the work, the Contractor shall provide the Government with three copies of the following documents:

- Certificate of Compliance with Law No. No. 37 dated 22 January 2008, for the installation of the electrical and mechanical systems in a workmanlike manner, signed by the Contractor.

- Final Acceptance Test Certifications for electrical and mechanical systems signed by a Registered Engineer to be selected among three candidates proposed by the Contractor to the Contracting Officer in accordance with Law No. 37 dated 22 January 2008.

- For warranty call purpose, 3 copies of letter identifying project number, item, company address, phone number, point of contact, item warranty expiration date, etc. One copy of the letter will be installed next the item for immediate consultation;

- 3 set of AS BUILT drawings signed and stamped by qualified engineer and CD with autocad and pdf electronic version of same drawings (AUTOCAD Release 2007 for drawings. Drawings shall be geospatially referenced using real world coordinates WGS-1984 UTM 33N. 31CEP/CEPT section (0434-305488) will provide an AutoCAD drawing that is geospatially referenced for the contractor to use as a background);

- 3 copies of O&M manuals and CD with pdf electronic version of same documentation.

Section 264100/R 13

REVISED MASTER SPECIFICATIONS

SECTION 16303/R UNDERGROUND TRANSMISSION AND DISTRIBUTION LINES

Section 16710/R 14

SECTION 01100/R

GENERAL CONDITIONS

Revise Paragraph "3.2 UTILITY CUT-OFF" as follows:

Delete "ten (10) days" and insert "three (3) weeks" .

-- End of Section -

Section 264100/R 15

SECTION 01101/R

PROJECT SIGN

PART 1 - PROJECT SIGN

1.1 Scope

Furnish labor and material required for the construction and painting of a sign as shown on the attached sketch.

PART 2 - GENERAL

The Contractor shall identify the project by means of an appropriate sign mounted in a conspicuous area of the work site, as indicated by the Contracting Officer or his designated representative. The sign shall be erected within 10 days of initiation of work at the job site.

The sign shall contain the following information in English:

a. Project No.

b. Project description

c. Constructed under Supervision of Base Civil Engineering

d. Contracted by 31st Contracting Squadron

e. Contractor

f. Design Engineer

g. Inspector

h. Contract Management: 31 CONS Construction Flight

i. ERP Coordinates

Lettering of the sign will be as shown on the following sketch, and may be painted or stenciled directly on sign. The sign will remain the property of the Contractor, and shall be promptly removed upon completion of the project.

Section 16710/R 16

-- End of Section –-

ASHE 14-1011 RPR PASs ELEC SYS AT ZULU LOOP, B. 8010, 7910, 7870

AREA F, AVIANO AIR BASE ITALY

Section 264100/R 17

SECTION 02220/R

SITE DEMOLITION

Add the following paragraph:

1.1.5 Electrical and Electronic Equipment Waste Disposal (RAEE)

Disposal of the Electrical and Electronic Equipment Waste (RAEE) shall be in compliance with Legislative Decree No. 151 dated 25 July 2005: Accomplishment of the European Directive Relevant to the Electrical and Electronic Equipment Waste.

-- End of Section –-

Section 16710/R 18

SECTION 16050/R

BASIC ELECTRICAL MATERIALS AND METHODS

Paragraph 1.1:

Delete:

CEI 64-8 (2004) Electrical Systems with Rated Voltage Below

1000 V a.c. and 1500 V d.c.

CEI 16-2 (2000) Identification of Equipment Terminals.

IEC 60364 (2001) Electrical Installations in Buildings.

IEC 60706 (1982) Guide on Equipment Maintenance.

ISO 1462-1973 Prove di corrosione.

Add:

CEI 64-8 (2010) Electrical Systems with Rated Voltage Below 1000 V a.c. and 1500 V d.c.

CEI 16-2 (2007) Identification of Equipment Terminals.

IEC 60706 (2006) Guide on Equipment Maintenance.

-- End of Section --

Section 264100/R 19

SECTION 16303/R

UNDERGROUND TRANSMISSION AND DISTRIBUTION LINES

UNI 8863 (1987) Seamless and Welded Pipe, in Unalloyed Steel, Threaded IAW UNI ISO 7/1.

IEC 60614 (1994) Conduits for electrical installation.

IEC 60502 (2004) Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV).

CEI 11-17 (2003) Plant for production, transmission and distribution of electrical power. Cable lines.

CEI 20-24 (1998) Terminals and Splices for Energy Cables.

UNEL 00722 (1978) Cable Color Code for Cable No. 4 Insulation

Degree.

EN 10255:2007 (2007) Non-Alloy steel tubes suitable for welding and threading - Technical delivery conditions.

IEC 60614 (2002) Conduits for electrical installation.

IEC 60502 (2007) Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV).

CEI 11-17 (2006) Plant for production, transmission and distribution of electrical power. Cable lines.

Section 16710/R 20

CEI 20-62/1 (2006)Requisiti di prova degli accessori per cavi di energia con tensione nominale da 3,6/6 (7,2) kV a 20,8/36 (42) kV.

UNEL 00722 (2000) Cable Color Code for Cable.

UNEL 35026 (2000) Elastomeric or thermoplastic insulated electrical cable rated voltage 1000V a.c. or 1500 V d.c. Ampacity for underground.

Paragraph 2.1.3.4:

Delete “CEI 20-24” and insert “CEI 20-26”

Section 264100/R 21

SECTION 16316/R

SWITCHBOARDS

Paragraph 1.1:

Delete:

CEI 17-5 (2004) Automatic Circuit Breakers for Rated Voltages not Greater than 1000V a.c. and 1500V d.c.

CEI 64-8 (2004) Electrical Systems with Rated Voltages not

Greater Than 1000V a.c. and 1500V d.c.

CEI 17-5 (2007) Automatic Circuit Breakers for Rated Voltages not Greater than 1000V a.c. and 1500V d.c.

CEI 64-8 (2010) Electrical Systems with Rated Voltages not

Greater Than 1000V a.c. and 1500V d.c.

Section 16710/R 22

SECTION 16402/R

INTERIOR DISTRIBUTION SYSTEMS

IEC 60034 (2004) Rotating Electrical machines.

IEC/TR 60083 (2004) Plugs and socket-outlets for domestic and similar general use standardized in member countries of IEC.

IEC 60189 (1986) Low-frequency cables and wires with PVC insulation and PVC sheath.

IEC 60227 (1998) Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 1:

General requirements.

IEC 60423 (1993) Conduits for electrical purposes - Outside diameters of conduits for electrical installations and threads for conduits and fittings.

IEC 60445 (1999) Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals and of terminations of certain designated conductors, including general rules for an alphanumeric system.

IEC 60669 (2000) Switches for household and similar fixed-electrical installations.

CEI 2-3 (2000) Rotating Electrical Machines.

CEI 11-17 (1997) Electric Power Generation, Transportation and

Distribution Systems. Cable Lines.

CEI 16-2 (2000) Identification of Apparatus Terminals.

Section 264100/R 23

CEI 17-5 (2004) Automatic Circuit Breakers for Rated Voltages not Greater Than 1000 V a.c. and 1200 V d.c.

CEI 20-22/2 (1999) Fire Retardant Cables Test.

CEI 20-24 (1998) Splices and Terminals for Energy Cables.

CEI 23-44 (1999) Ground fault breakers with integral overcurrent releases for domestic appliance and similar.

CEI 64-8 (2004) Electrical Systems With Rated Voltages not

Greater Than 1000 V a.c. and 1500 V d.c.

IEC 60034 (2007) Rotating Electrical machines.

IEC/TR 60083 (2006) Plugs and socket-outlets for domestic and similar general use standardized in member countries of IEC.

IEC 60189 (2007) Low-frequency cables and wires with PVC insulation and PVC sheath.

IEC 60227 (2007) Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 1:

General requirements.

IEC 60423 (2007) Conduits for electrical purposes - Outside diameters of conduits for electrical installations and threads for conduits and fittings.

IEC 60445 (2006) Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals and of terminations of certain designated conductors, including general rules for an alphanumeric system.

Section 16710/R 24

IEC 60669 (2007) Switches for household and similar fixed-electrical installations.

CEI 2-3 (2006) Rotating Electrical Machines.

CEI 11-17 (2006) Electric Power Generation, Transportation and

Distribution Systems. Cable Lines.

CEI 16-2 (2007) Identification of Apparatus Terminal.

CEI 17-5 (2007) Automatic Circuit Breakers for Rated Voltages not Greater Than 1000 V a.c. and 1200 V d.c..

CEI 20-22/2 (2000) Fire Retardant Cables Test.

CEI 20-62 (2006) Test requirements for energy cable accessories rated voltage from 3,6/6 (7,2) kV to 20,8/36 (42) kV Part 1: Exstruded isulation cables.

CEI 23-44 (2006) Ground fault breakers with integral overcurrent releases for domestic appliance and similar.

CEI 64-8 (2010) Electrical Systems With Rated Voltages not

Greater Than 1000 V a.c. and 1500 V d.c.

Section 264100/R 25

SECTION 16510/R

INTERIOR LIGHTING

IEC 60598 (2003)Luminaires - Part 1: General requirements and tests.

CEI 64-8 (2004) Electrical Systems at Voltages not Greater than

1000V a.c.

UNI 10380 (1994+A1-1999) Interior Lighting with Artificial Light.

IEC 60598 (2006)Luminaires - Part 1: General requirements and tests.

CEI 64-8 (2010) Electrical Systems at Voltages not Greater than

1000V a.c.

UNI 12464-1 (2010) Light and lighting - Lighting of work places - Part

1: Indoor work places.

Section 16710/R 26

SECTION 16530/R

EXTERIOR LIGHTING

Paragraph 1.1:

Delete:

UNI 10439 (2001) Illumination Technology. Lighting Requirements of Roads for Motorized Traffic.

UNI 11248 (2007) Road lighting - Selection of lighting classes.

Section 264100/R 27

SECTION 264100

LIGHTNING PROTECTION SYSTEM

PART 1 – GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

ITALIAN ELECTRO TECHNICAL COMMISSION (CEI)

CEI 81-10/1

CEI EN 62305-1

(2013) Protection against lightning – Part 1: General principles

CEI 81-10/2

CEI EN 62305-2

(2013) Protection against lightning – Part 2: Risk Management

CEI 81-10/3

CEI EN 62305-3

(2013) Protection against lightning – Part 3: Physical damage to structures and life hazards

CEI 81-10/4

CEI EN 62305-4

(2013) Protection against lightning – Part 4: Electrical and electronic system within structures

NORME EUROPEE (EN)

EN 50164-2 Prescrizioni per i conduttori ed i dispersori

1.2 SUBMITTALS

The following shall be submitted in accordance with submittal register:

1.2.1 Shop Drawings

Detail Drawings Detail drawings, as specified.

Section 16710/R 28

Grounding system and lightning system as built drawings

1.2.2 Data

Material data sheet.

1.2.3 Certificates

Grounding system resistance measurements.

1.3 GENERAL REQUIREMENTS

1.3.1 Verification of Dimensions

The Contractor shall become familiar with all details of the work, verify all dimensions in the field, and shall advise the Contracting Officer’s Technical Representative of any discrepancy before performing the work. No departures shall be made without the prior approval of the Contracting Officer’s Technical Representative.

1.3.2 Standard Products

The system furnished under this specification shall consist of the standard products of a manufacturer regularly engaged in the production of lightning protection systems and shall be compliant with the applicable CEI NORMS. The lightning protection system shall conform to CEI NORM 81-10 group, except where requirements in excess thereof are specified herein.

1.3.3 Detail Drawings

The Contractor shall submit detail drawings consisting of a complete list of material, including manufacturer's descriptive and technical literature, catalog cuts, drawings, and installation instructions.

Detail drawings shall demonstrate that the system has been coordinated and will function as a unit.

Drawings shall show proposed layout and mounting and relationship to other parts of the work.

Section 264100/R 29

PART 2 – PRODUCTS

2.1 materials

2.1.1 General Requirements

No combination of materials shall be used that form an electrolytic couple of such nature that corrosion is accelerated in the presence of moisture unless moisture is permanently excluded from the junction of such metals. Where unusual conditions exist which would cause corrosion of conductors, conductors with protective coatings or oversize conductors shall be used. Where a mechanical hazard is involved, the conductor size shall be increased to compensate for the hazard or the conductors shall be protected by covering them with molding or tubing made of wood or nonmagnetic material. When metallic conduit or tubing is used, the conductor shall be electrically connected at the upper and lower ends.

2.1.2 Main and Secondary Conductors

Conductors shall be in accordance with CEI NORM 81-10/3.

2.1.2.1 Copper

Copper conductors used on nonmetallic stacks shall weigh not less than 170 kg/300 m, and the size of any wire in the cable shall be not less than 2.5 mm2. The thickness of any web or ribbon used on stacks shall be not less than 4 mm2. Counterpoise shall be copper conductors not smaller than 55 mm2.

2.1.2.2 Aluminum

Aluminum shall not contact the earth nor shall it be used in any other manner that will contribute to rapid deterioration of the metal. Appropriate precautions shall be observed at connections with dissimilar metals. Aluminum conductors for bonding and interconnecting metallic bodies to the main cable shall be at least equivalent to strength and cross-sectional area of a 25 mm2 aluminum wire.

When perforated strips are provided, strips that are much wider than solid strips shall be. A strip width that is at least twice that of the diameter of the perforations shall be used. Aluminum strip for connecting exposed water pipes shall be not less than 4 mm2 in thickness and at least 38.1 mm.

Section 16710/R 30

2.1.3 Air Terminals

Terminals shall be in accordance with CEI NORM 81-10/3. The tip of air terminals on buildings used for manufacturing, processing, handling, or storing explosives, ammunition, or explosive ingredients shall be a minimum of 600 mm above the ridge parapet, ventilator or perimeter. On open or hooded vents emitting explosive dusts or vapors under natural or forced draft, air terminals shall be a minimum of 1.5 m above the opening. On open stacks emitting explosive dusts, gases, or vapor under forced draft, air terminals shall extend a minimum of 4.5 m above vent opening. Air terminals more than 600 mm in length shall be supported by a suitable brace, with guides not less than one-half the height of the terminal.

2.1.4 Ground Rods

Rods made of copper-clad steel shall conform to CEI NORM 81-10/3. Ground rods shall be not less than 19 mm in diameter and 3048 mm in length. Ground rods of copper-clad steel, stainless steel, galvanized ferrous, and solid copper shall not be mixed on the job.

2.1.5 Connectors

Clamp-type connectors for splicing conductors shall conform to CEI NORM 81-10/5, as required for the installation. Clamp-type connectors shall only be used for the connection of the roof conductor to the air terminal and to the guttering. All other connections, bonds, and splices shall be done by exothermic welds or by high compression fittings. The exothermic welds and high compression fittings shall be listed for the purpose. The high compression fittings shall be the type which require a hydraulically operated mechanism to apply a minimum of 10,000 psi.

2.1.6 Lightning Protection Components

Lightning protection components, such as bonding plates, air terminal supports, chimney bands, clips, and fasteners shall conform to CEI NORMS 81-10/3 and 81-10/5, classes as applicable.

Section 264100/R 31

PART 3 – EXECUTION

3.1 INTEGRAL SYSTEM

3.1.1 General Requirements

The lightning protection system shall consist of air terminals, roof conductors, down conductors, ground connections, and grounds, electrically interconnected to form the shortest distance to ground.

All conductors on the structures shall be exposed except where conductors are in protective sleeves exposed on the outside walls. Secondary conductors shall interconnect with grounded metallic parts within the building. Interconnections made within side-flash distances shall be at or above the level of the grounded metallic parts.

3.1.1.1 Air Terminals

Air terminal design and support shall be in accordance with CEI NORM 81-10/3. Terminals shall be rigidly connected to, and made electrically continuous with, roof conductors by means of pressure connectors or crimped joints of T-shaped malleable metal and connected to the air terminal by a dowel or threaded fitting. Air terminals at the ends of the structure shall be set not more than 600 mm from the ends of the ridge or edges and corners of roofs. Spacing of air terminals 600 mm in height on ridges, parapets, and around the perimeter of buildings with flat roofs shall not exceed 7.5 m. In specific instances where it is necessary to exceed this spacing, the specified height of air terminals shall be increased not less than 50 mm for each 300 mm foot of increase over 7.5 m. On large, flat or gently sloping roofs, as defined in CEI NORMS 81-10, air terminals shall be placed at points of the intersection of imaginary lines dividing the surface into rectangles having sides not exceeding 15 m in length. Air terminals shall be secured against overturning either by attachment to the object to be protected or by means of a substantial tripod or other braces permanently and rigidly attached to the building or structure. Metal projections and metal parts of buildings, smokestacks, and other metal objects that do not contain hazardous materials and that may be struck but not appreciably damaged by lightning, need not be provided with air terminals. However, these metal objects shall be bonded to the lightning conductor through a metal conductor of the same unit weight per length as the main conductor. Where metal ventilators are installed, air terminals shall be mounted thereon, where practicable. Any air terminal erected by necessity adjacent to a metal ventilator shall be bonded to the ventilator near the top and bottom. Where metal ventilators are installed with air terminals mounted thereon, the air terminal shall not be more than 610 mm away from the farther edge or corner. If the air terminal is farther than this distance, an additional air terminal shall be added in order to meet this requirement. Where metal ventilators are installed with air terminals mounted adjacent, the air

Section 16710/R 32 terminal shall not be more than 610 mm away from the farther edge or corner. If the air terminal is farther than this distance, an additional air terminal shall be added in order to meet this requirement.

3.1.1.2 Roof Conductors

Roof conductors shall be connected directly to the roof or ridge roll. Sharp bends or turns in conductors shall be avoided. Necessary turns shall have a radius of not less than 200 mm.

Conductors shall preserve a downward or horizontal course and shall be rigidly fastened every 900 mm along the roof and down the building to ground. Metal ventilators shall be rigidly connected to the roof conductor at three places. All connections shall be electrically continuous. Roof conductors shall be coursed along the contours of flat roofs, ridges, parapets, and edges; and where necessary, over flat surfaces, in such a way as to join each air terminal to all the rest. Roof conductors surrounding tank tops, decks, flat surfaces, and flat roofs shall be connected to form a closed loop.

3.1.1.3 Down Conductors

Down conductors shall be electrically continuous from air terminals and roof conductors to grounding electrodes. Down conductors shall be coursed over extreme outer portions of the building, such as corners, with consideration given to the location of ground connections and air terminals. Each building or structure shall have not less than two down conductors located as widely separated as practicable, at diagonally opposite corners. On rectangular structures having gable, hip, or gambrel roofs more than 35 m long, there shall be at least one additional down conductor for each additional 15 m of length or fraction thereof. On rectangular structures having French, flat, or sawtooth roofs exceeding 75 m in perimeter, there shall be at least one additional down conductor for each 30 m of perimeter or fraction thereof. On an L- or T-shaped structure, there shall be at least one additional down conductor; on an H-shaped structure, at least two additional down conductors; and on a wing-built structure, at least one additional down conductor for each wing. On irregularly shaped structures, the total number of down conductors shall be sufficient to make the average distance between them along the perimeter not greater than 30 m. On structures exceeding 15 m in height, there shall be at least one additional down conductor for each additional 18 m of height or fraction thereof, except that this application shall not cause down conductors to be placed about the perimeter of the structure at intervals of less than 15 m. Additional down conductors shall be installed when necessary to avoid "dead ends" or branch conductors ending at air terminals, except where the air terminal is on a roof below the main protected level and the "dead end" or branch conductor is less than 5 m in length and maintains a horizontal or downward coursing. Down conductors shall be equally and symmetrically spaced about the perimeter of the structure. Down conductors shall be protected by placing in PVC rigid steel conduit for a minimum distance of 1800 mm above finished grade level.

Section 264100/R 33

3.1.1.4 Interconnection of Metallic Parts

Metal doors, windows, and gutters shall be connected directly to the grounds or down conductors using not smaller than No. 6 copper conductor, or equivalent. Conductors placed where there is probability of unusual wear, mechanical injury, or corrosion shall be of greater electrical capacity than would normally be used, or shall be protected. The ground connection to metal doors and windows shall be by means of mechanical ties under pressure, or equivalent.

3.1.1.5 Ground Connections

Ground connections comprising continuations of down conductors from the structure to the grounding electrode shall securely connect the down conductor and ground in a manner to ensure electrical continuity between the two. All connections shall be of the clamp type. There shall be a ground connection for each down conductor.