Attachment 17 Spec 2419 AM0009 (2022-APR-05).pdf

SOLICITATION NUMBER:

AMENDMENT #0009

WEST 388TH-419TH APRON REPAIR, FY21

HILL AIR FORCE BASE, UT

AMENDMENT #0009 - SUMMARY:

A) SPECIFICATION 2419:

1) Modified language and requirements in Section 01 10 10.03

2) Modified language and requirements in Section 01 10 10.10

3) Modified language and requirements in Section 01 32 01

4) Modified language and requirements in Section 32 11 23.23

5) Modified language and requirements in Section 32 13 14.13

Repair West 388th Apron (Hill AFB) 2419

PROJECT TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

01 00 00 GENERAL REQUIREMENTS

01 10 10.01 SPECIFIC TECHNICAL ENGINEERING & DESIGN CRITERIA - GENERAL

01 10 10.03 SPECIFIC TECHNICAL ENGINEERING & DESIGN CRITERIA - CIVIL

DESIGN

01 10 10.06 SPECIFIC TECHNICAL ENGINEERING & DESIGN CRITERIA -

STRUCTURAL DESIGN

01 10 10.10 SPECIFIC TECHNICAL ENGINEERING & DESIGN CRITERIA -

ELECTRICAL DESIGN

01 32 01 PROJECT SCHEDULE

01 33 00 SUBMITTAL PROCEDURES

01 33 00.36 60 PERCENT DESIGN REQUIREMENTS

01 33 00.38 100 PERCENT DESIGN REQUIREMENTS

01 33 16 DESIGN DATA (DESIGN AFTER AWARD)

01 35 13 SPECIAL PROJECT PROCEDURES AIRFIELD SAFETY

01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 45 00 QUALITY CONTROL

01 45 00.15 RESIDENT MANAGEMENT SYSTEM CONTRACTOR MODE (RMS CM)

01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS

01 56 34 AIRPORT SECURITY, SAFETY, AND OPERATING REGULATIONS (HILL

AFB)

01 57 19 TEMPORARY ENVIRONMENTAL CONTROLS

01 57 23 TEMPORARY STORM WATER POLLUTION CONTROL

01 74 19 CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL

01 78 00 CLOSEOUT SUBMITTALS

01 78 23 OPERATION AND MAINTENANCE DATA

01 78 24 FACILITY DATA REQUIREMENTS

DIVISION 32 - EXTERIOR IMPROVEMENTS

32 01 19.61 SEALING OF JOINTS IN RIGID PAVEMENT

32 11 20 SUBBASE COURSE

32 11 23 AGGREGATE BASE COURSES

32 11 23.23 BASE COURSE DRAINAGE LAYERS

32 12 13 BITUMINOUS TACK AND PRIME COATS

32 12 15.13 ASPHALT PAVING FOR AIRFIELDS

32 13 14.13 CONCRETE PAVING FOR AIRFIELDS AND OTHER HEAVY DUTY

PAVEMENTS

32 13 73.19 COMPRESSION CONCRETE PAVING JOINT SEALANT

32 17 23 PAVEMENT MARKINGS

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 1

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 10 10.03

SPECIFIC TECHNICAL ENGINEERING & DESIGN CRITERIA - CIVIL DESIGN

06/21

PART 1 SITE WORK

1.1 REFERENCES

1.2 CONTRACTOR SUPPLIED ENGINEERING SURVEY

1.3 CONTRACTOR'S STAGING AREA, BATCH PLANT AREA AND ACCESS ROUTE

1.3.1 Contractor Staging and Batch Plant Area

1.3.2 Contractor's Route

1.4 DEMOLITION AND REMOVAL

1.4.1 Utility Interference and Protection

1.5 GENERAL CONSTRUCTION REQUIREMENTS

1.5.1 Seeding

1.5.2 Digging Permits

1.5.3 Flight Line Driving Requirements

1.5.4 Access/Haul Route Vehicle Cleaning Station

1.5.5 Government Provided Electricity and Water

1.5.6 Government Provided Civil/Site Technical Specifications

1.5.7 Procurement and Transportation of Materials

1.6 FREE ZONE FENCING

1.7 NEW AIRFIELD PAVEMENT CONSTRUCTION

1.7.1 Airfield Pavement Site Plan

1.7.2 Construction Phasing Plan & Operational Safety Plan

1.8 AIRFIELD PAVEMENT REQUIREMENTS

1.8.1 Pavement Sections

1.8.2 Subsurface Drainage Requirements

1.8.3 Rigid Pavement Joint Plan Layout and Joint Details

1.8.4 Joint Sealing

1.8.5 Pavement Markings

1.9 GRADING

1.9.1 General

1.9.2 Apron

1.9.3 Borrow and Waste

1.10 GEOTECHNICAL INVESTIGATION

1.10.1 Preliminary Geotechnical Information

1.10.2 Geotechnical Report

1.10.3 Geotechnical Qualifications

1.10.4 Design Certificates

1.11 EROSION AND SEDIMENT CONTROL

1.12 COORDINATION

1.13 TRANSPORTATION SYSTEMS CENTER (TSC) PAVEMENT WORKSHOP

PART 2 NOT USED

PART 3 NOT USED

-- End of Section Table of Contents --

SECTION 01 10 10.03 Page 1

SECTION 01 10 10.03

SPECIFIC TECHNICAL ENGINEERING & DESIGN CRITERIA - CIVIL DESIGN

06/21

PART 1 SITE WORK

1.1 REFERENCES

U.S. DEPARTMENT OF DEFENSE (DOD)

UFC 3-220-01 (2012) Geotechnical Engineering

UFC 3-250-01 (2016) Pavement Design for Roads and Parking Areas

UFC 3-260-01 (2020; Change 1) Airfield and Heliport Planning and Design

UFC 3-260-02 (2001) Pavement Design for Airfields

UFC 3-260-04 (2018) Airfield and Heliport Marking

1.2 CONTRACTOR SUPPLIED ENGINEERING SURVEY

A preliminary engineering survey is provided up to the limits of new pavement. Additional survey shall be required to be completed by the Contractor. The additional survey shall extend 150' beyond the existing survey limits provided in the preliminary engineering survey. The Contractor shall perform an independent engineering survey of the entire project site. The survey CADD files shall be in English units, US Survey Feet, and the most recent version of AutoCAD format. The survey shall be used by the Contractor to prepare their design drawings. Contours shall be gathered at 1-foot intervals. "Best-available" existing survey data and all available benchmark information are provided on the drawings. Below grade utility data shall be obtained from "best-available" as-built mapping. Existing "best-available" utility mapping is provided on the drawings and appendix.

Topographic survey and control requirements shall comply with Hill AFB Base Facility Design Standard, paragraph 2.4 Surveys. A copy of the Hill AFB Base Facility Design Standard is provided in the appendix.

The Contractor shall coordinate all topographic survey and control requirements with Hill AFB CES.

The Contractor shall set at least two permanent surveying monuments on the project site in accordance with this paragraph. All monuments will be established to second order horizontal and vertical control. The Contracting Officer's Representative shall approve the actual monument locations prior to establishment. Monuments shall be set outside the limits of construction and adequately protected so as not to be damaged or disturbed during any construction activities. Monuments will be Type G monument per EM 1110-1-1002. Field notes, as well as final monument horizontal and vertical coordinates shall be provided to the Contracting Officer's Representative.

SECTION 01 10 10.03 Page 2

The horizontal control datum for the engineering survey shall match the datum used by Hill AFB.

Survey of As-Built Utility Lines - All new underground utility lines shall be located by the Contractor during installation using surveying equipment. The Contractor shall survey top of duct bank of electrical power lines; and inverts of all subdrain and stormdrain lines. Utility lines shall be surveyed at all manholes changes in direction and at intervals along the line which will accurately depict the location of the line in both horizontal and vertical directions (50-foot maximum interval). Survey accuracy shall meet or exceed National Map Standards for 1"-30' mapping.

1.3 CONTRACTOR'S STAGING AREA, BATCH PLANT AREA AND ACCESS ROUTE

Delivery of any construction materials for this project to Hill AFB shall occur only between the hours of 0600-1800, Monday through Friday through the Roy Gate only. Delivery of materials at any other time shall require advance coordination and permission from Hill AFB Base CES.

1.3.1 Contractor Staging and Batch Plant Area

The Contractor's separate staging areas and batch plant area shall be as shown on the Location Plan. It shall be the Contractor's responsibility to improve the Contractor staging and batch plant areas to meet his needs.

Improvements include, but are not limited to, clearing and grubbing, grading, installing site drainage systems, constructing access road, and importing aggregate to provide a stable working platform. Improvements shall be left in place upon completion of the project. The Contractor shall install a security fence around the entire perimeter of the staging/batch plant area. Security fencing location and details are provided on the drawings. Other than the Contractor's staging areas and batch plant area shown on the Location Plan, there are no additional stockpile sites available on Hill AFB. New and existing airfield pavements shall not be used for stockpiling materials. Borrow sites are not available on the Hill AFB.

1.3.2 Contractor's Route

The Contractor's access route to the project staging area and batch plant area shall be as shown on the Location Plan. Contractor's parking areas shall be located within the staging and batch area. The Contractor's access routes from the staging and batch plant area to the apron shall be as shown on the Location Plan. The entire airfield perimeter is defined with a security fence. Contractor vehicular access to the airfield proper requires the Contractor's vehicles to pass through an automated security airfield access gate. The Contractor shall be required to provide a full time security guard at all times this airfield access gate is open to check Hill AFB Base Identification Passes. Only "authorized" Contractor personnel and sub-contractors shall enter through this airfield access gate. The Contractor shall coordinate with the Hill AFB CES and OSS if access to the site is modified based on FPCON level at the base.

1.4 DEMOLITION AND REMOVAL

The Contractor shall develop a disposal plan detailing his disposal operations for all items to be removed and disposed of. The Contractor shall remove all pavements, utilities and other appurtenances necessary to construct the new project as presented on the plans. All pavements shall

SECTION 01 10 10.03 Page 3 be removed full depth. All removed materials shall be disposed of outside the limits of Government-controlled lands in accordance with federal, state, and local regulations. Recycling of existing concrete, asphalt or base course shall not be permitted for reuse within the new apron pavement section.

All rigid airfield pavement removals shall be initiated using the double sawcut method described in Section 32 13 14.13 CONCRETE PAVEMENT FOR AIRFIELDS AND OTHER HEAVY DUTY PAVEMENTS paragraph REMOVAL OF EXISTING

PAVEMENT SLAB.

All asphalt removals shall be initiated with a full-depth vertical sawcut at the removal limits. The Contractor shall notify the Contracting Officer's Representative if any material to be disposed of is found to contain hazardous, toxic, biological or radiological substances. Rubbish and debris shall be removed from Government property daily to avoid accumulation at the project site.

Adjacent apron pavement areas shall be operational at all times during construction of this project. The Contractor shall install a low profile barricades, rope and barrel fencing, and closed taxiway crosses as shown on the drawings. Upon completion of all work the contractor shall remove all barricades, fencing, and closed taxiway crosses.

Any damage to existing Government property on Hill AFB shall be repaired or replaced at the Contractor's expense and to the complete satisfaction of the Contracting Officer.

1.4.1 Utility Interference and Protection

All existing utilities, including but not limited to storm drain;

electrical power; sanitary sewer; fuel; gas; water; and communication lines that are impacted during the construction of this project shall remain in service and shall be protected from damage due to Contractor operations.

The Contractor shall protect existing utilities beneath airfield pavement that have less than 6 inches of continuous cover by concrete encasement.

The Contractor shall be responsible for field verification of all existing utilities prior to the start of construction. The Contractor shall coordinate activities necessary to identify and protect existing utilities. If it is not feasible to protect existing utilities, the Contractor shall coordinate all outages with the Contracting Officer's Representative and provide a minimum of 5 business days notice before interruption of any service. All underground utilities from field data and surveys, site investigations, and digging permit locates, shall be marked within and adjacent to areas of the work. All work areas shall be investigated with detection devices for cables and pipelines, to confirm locations, identify unknown utilities, and establish depths. All underground utilities potentially disturbed by the work shall be located by hand digging or vacuum excavation prior to mechanical trenching or excavating in the vicinity. The Contracting Officer's Representative shall be notified of detection activities 48 hours in advance. Detection devices shall be on-site at all times during demolition and excavation activities.

1.5 GENERAL CONSTRUCTION REQUIREMENTS

All new construction is located entirely within the limits of Government-controlled lands. The design drawings shall be developed using the same vertical and horizontal datum's as the Contractor provided

SECTION 01 10 10.03 Page 4 engineering survey.

1.5.1 Seeding

All areas disturbed by contractor's staging and construction activities shall be seeded. The Contractor shall edit UFGS 32 92 19 SEEDING using the Hill AFB Approved Airfield Seed Mix and Procedure as provided in the appendix.

1.5.2 Digging Permits

A minimum of 14 days prior to commencing excavation operations the Contractor shall complete Air Force Form AFF 103 requesting utility clearances. All utility markings are valid for a maximum of six months.

After this time period the Contractor must complete a new AFF 103 and have the utilities re-marked. The Contractor has the responsibility to maintain all utility markings.

1.5.3 Flight Line Driving Requirements

The Contractor shall comply with all Hill AFB flight line driving requirements. The Contractor's superintendant and all other key personnel within the airfield prior to establishing the Contractor's free zone around the project site shall pass flight line driver training. Only key Contractor personnel will be trained by an Air Force instructor. All vehicles shall be operated by qualified individuals with adequate supervision and control. Privately owned vehicles (POV) shall not be allowed within the contractor free zone or on contractor access roads or haul roads. All privately owned vehicles driven by Contractor personnel shall be parked at the staging area at all times.

1.5.4 Access/Haul Route Vehicle Cleaning Station

Tracking mud from the construction site or staging area onto adjacent roads is not be allowed. A temporary stabilized stone pad shall be constructed at points where vehicular traffic will be leaving the construction site and staging area. It shall extend the full width of the vehicular ingress and egress area and have a minimum length of 70 feet. The entrance shall be maintained in a condition which will prevent tracking or flow of mud onto adjacent roads. If conditions are such that the majority of the mud is not removed by the vehicles traveling over the stone, then the tires of the vehicles shall be washed before entering the road or airfield pavement.

Any mud which is tracked onto roads or airfield pavements due to Contractor operations shall be removed immediately by the Contractor.

1.5.5 Government Provided Electricity and Water

The Government will provide electricity and water near the Contractor's batch plant area at locations shown on the Location Plan. The Contractor will not be charged for these two utilities with the following restrictions. The Contractor shall be responsible for water and electrical hook-up expenses. The Contractor shall notify Hill AFB CES 48 hours in advance of initiating hook ups. The Contractor shall provide meters for all locations if not currently installed. The Contractor shall provide backflow preventers of appropriate size at all hydrants if not currently installed. Backflow preventers must be preapproved by the government before installation and use by the contractor. The Government will be responsible for reading meters for information only. The Government is not responsible for Government provided power or water shortages or outages at

SECTION 01 10 10.03 Page 5 these locations.

1.5.6 Government Provided Civil/Site Technical Specifications

Edited civil/site technical specifications are provided by the Government pertaining to key project features. The following civil/site specifications are mandatory for this project and shall be used verbatim by the Contractor:

UFGS Number Title

32 01 19.61 Sealing Joints in Rigid Pavement 32 11 20 Subbase Course 32 11 23 Aggregate Base Courses 32 11 23.23 Base Course Drainage Layers 32 12 13 Bituminous Tack and Prime Coats 32 12 15.13 Asphalt Paving for Airfield 32 13 14.13 Concrete Paving for Airfields and Other Heavy Duty Pavements 32 13 73.19 Compression Concrete Paving Joint Sealant 32 17 23 Pavement Markings

The following additional civil/site technical specifications required to complete this project shall be edited by the Contractor include the following:

UFGS Number Title

02 41 00 Demolition 31 00 00 Earthwork (See Note below) 32 92 19 Seeding 33 40 00 Storm Drainage Utilities 33 46 16 Subdrainage Piping

Note: The Contractor shall edit UFGS 31 00 00 to confirm to the requirements of UFC 3-260-02 (2001) for subgrade preparation and compaction. In the event of a conflict between UFC 3-260-02 and UFGS 31 00 00, the requirements in UFC 3-260-02 (2001) shall take precedence for airfield pavements.

Without exception, the Contractor shall use Unified Facilities Guide Specifications (UFGS) for all remaining specifications developed by the Contractor. UFGS specifications edited by the Contractor shall use Air Force tailoring options and Air Force criteria. Unless otherwise specified, unit price clauses in specifications shall be deleted. The USACE Transportation Systems Center (TSC) CENWO-ED-TX shall review and approve the concrete mix design and the asphalt job mix formula (JMF) for Section

32 13 14.13 CONCRETE PAVING FOR AIRFIELDS AND OTHER HEAVY DUTY PAVEMENTS

and Section 32 12 15.13 ASPHALT PAVING FOR AIRFIELDS respectively. All other submittals shall be reviewed and approved by the Contractor's Designer of Record.

UFGS guide specifications may be obtained by accessing the website below:

https://www.wbdg.org/ffc/dod/unified-facilities-guide-specifications-ufgs

1.5.7 Procurement and Transportation of Materials

The Contractor shall comply with all applicable federal, state and local laws pertaining to procurement and transportation of materials for this

SECTION 01 10 10.03 Page 6 project.

1.6 FREE ZONE FENCING

The Contractor shall maintain free zone fencing throughout the duration of the contract. Free zone fencing shall consist of low profile barricades;

and rope and barrel fencing as detailed on the drawings. The free zone fencing shall be constructed to withstand high winds and jet engine blast as close as 200 feet away. Prior to free zone fence installation, the Contractor shall submit the fencing plan and details for Contracting Officer's Representative approval. The free zone fencing shall be located as shown on the Location Plan. Fencing across the airfield pavements shall be low profile barricades as shown on the drawings. Fencing across non-airfield pavement areas shall be rope and barrel fencing. Upon completion of construction, all fencing materials shall be disposed of outside the limits of Government-controlled lands.

Contractor installation of free zone fencing shall occur over a single weekend during non-flight hours. Contractor removal of free zone fencing shall also occur over a single weekend during non-flight hours. The Contractor shall coordinate the dates and details of these operations with Hill AFB Airfield Management through the Contracting Officer.

Contractor superintendent verbal communication shall be maintained with the control tower at all times during any work within the airfield security fenced perimeter. A radio for this purpose will be provided by the Government. The Contractor superintendent shall be present within the airfield security fenced perimeter at all times when work is being performed by the Contractor and his subcontractors within the airfield security fenced perimeter.

At various times during construction, the Fire Department and other agencies from Hill AFB may require access to areas within the construction free zone.

1.7 NEW AIRFIELD PAVEMENT CONSTRUCTION

All new construction is located entirely within the limits of Government-controlled lands.

1.7.1 Airfield Pavement Site Plan

Location and construction of the new airfield pavements including associated staging and batch plant areas, and all utilities shall be as indicated on the drawings and as specified herein. The new apron geometric layouts shown on the drawings shall be constructed by the Contractor as shown and not altered. For information only: The geometric design aircraft for this project is the F-35A.

1.7.2 Construction Phasing Plan & Operational Safety Plan

A comprehensive construction phasing plan and operational safety plan conforming to UFC 3-260-01, Appendix B, Section 14 shall be developed by the Contractor, submitted and approved by the Contracting Officer for all airfield areas where Contractor activities will take place prior to initiating construction. The Contractor shall submit barricade and temporary marking plan to the Airfield Manager so he/she may be included in the temporary construction waiver request to the installation commander IAW UFC 3-260-01, Attachments 2 and 15.

SECTION 01 10 10.03 Page 7

1.8 AIRFIELD PAVEMENT REQUIREMENTS

1.8.1 Pavement Sections

The new apron pavement and shoulder sections shall be constructed as shown on the drawings. Replacement sections were designed by the Government and shall be constructed exactly as shown. Alternative replacement sections proposed by the Contractor shall not be accepted by the Government. The materials to be used to construct the replacement section pavements shall be in accordance with the edited civil/site technical specifications provided by the Government in this contract. These specifications shall be used verbatim and not edited by the Contractor. All new concrete apron pavements have been designed as plain-jointed pavement, non-reinforced in accordance with the Air Force requirements contained within Chapter 12 of UFC 3-260-02. In accordance with the Air Force requirements contained within Chapter 13 of UFC 3-260-02, all new rigid pavement odd shaped slabs and all slabs with a structural penetration (such as utility structures, hydrant fuel pits, isolation pits, high point vent pits and low point drain pits, aircraft sun shade foundations, area inlets, manholes, etc.) shall be entirely reinforced. In addition, provide reinforcement at existing hydrant fuel pit corners in accordance with: DOD STANDARD DESIGN AW 078-24-28_PRESSURIZED HYDRANT FUELING SYSTEM_TYPE III_MARCH_2020. Pavement -Transportatin Computer Assisted Structural Engineering (PCASE)program outputs are provided in the appendix for information only. The new rigid apron pavement was designed as Traffic Area A using Air Force Medium Airfield Loadings. Air Force Medium Airfield Loading was mandated by Hill AFB CES. Traffic Area A was used due to channelized taxilane traffic between aircraft shelter rows.

1.8.2 Subsurface Drainage Requirements

A drainage layer and associated subdrain piping system shall be required for this project. The subdrainage design shall be in accordance with UFC UFC 3-250-01, Chapter 20. Time for 85 percent drainage, T85, for airfield apron pavements shall be 10 days maximum. Subdrainage and all utility structures that are located within the apron, and within paved or unpaved apron shoulder areas shall be designed conforming to the loading requirements provided in UFC 3-260-01 Chapter 2, paragraph 2-12 AIRFIELD

UTILITY STRUCTURES.

1.8.3 Rigid Pavement Joint Plan Layout and Joint Details

A rigid pavement joint layout plan for the new apron shall be as shown on the drawings. Joint details are provided in the drawing set and shall be used for this project. Grade breaklines shall coincide with joint lines to avoid grade chages within new pavement slabs.

1.8.4 Joint Sealing

All joints in new rigid pavements shall be sealed with preformed compression joint seals with the following exceptions: All thickened edge expansion joints shall be sealed with poured joint sealant; all new-to-existing concrete construction joints shall be sealed with poured (field molded) joint sealant; all new asphalt-to-new concrete joints shall be sealed with poured joint sealant. Joint seal details are provided in the drawing set and shall be used for this project. Note: New joint sealant reservoirs shall be beveled.

SECTION 01 10 10.03 Page 8

1.8.5 Pavement Markings

All new pavement markings shall be painted and conform to requirements provided in UFC 3-260-04. All other existing airfield markings inside the free zone limits which have been trafficked or marred by Contractor operations shall be removed and replaced to match existing markings prior to damage at no additional cost to the Government. A pavement marking plan and pavement marking details are provided in the drawing set and shall be used for this project.

1.9 GRADING

1.9.1 General

Positive drainage shall be provided for all areas and existing apron drainage ways and structures (apron area inlets) shall be utilized.

Grading of all paved and unpaved airfield areas shall conform to the requirements of UFC 3-260-01. Grade new pavement areas adjacent to existing hydrant fuel pits, existing hydrant high point vent pits, and existing low point drain pits in accordance with: DOD STANDARD DESIGN AW 078-24-28_PRESSURIZED HYDRANT FUELING SYSTEM_TYPE III_MARCH_2020. All new aircraft sun shade roof drains shall connect to the existing storm drain system below grade. Roof drain downspouts discharging directly onto the apron pavement utilizing surface flow to the existing storm drain area inlets will not be allowed.

1.9.2 Apron

The Contractor shall ensure that the new apron and associated new shoulder pavement finished grading meets the requirements of UFC 3-260-01.

1.9.3 Borrow and Waste

Borrow materials shall be obtained from sources outside the limits of Government-controlled land. Surplus excavated material not required for fill shall be disposed of by the Contractor at his own expense and responsibility outside the limits of Government-controlled land. Any contaminated soil encountered shall be disposed of off base in a licensed landfill in accordance with federal, state, and local regulations.

1.10 GEOTECHNICAL INVESTIGATION

1.10.1 Preliminary Geotechnical Information

Preliminary geotechnical information provided by the Government is included in the appendix and was used to develop the RFP pavement sections. Site specific geotechnical information necessary to design and construct aircraft shelter foundations; construct airfield pavement sections; and all other geotechnically related items contained in this project shall be the Contractor's responsibility. The Design-Build Contractor shall be required to follow the requirements provided in UFC 3-260-02, Chapter 5 and 6 to conduct the geotechnical investigation. Prior to full scale pavement removals required to replace the existing apron, removal and replacement of airfield pavements within the project site to collect bulk soil samples or conduct field plate bearing tests is not allowed. Therefore, collect bulk soil samples and conduct field plate bearing test as follows:

UFC 3-260-02, Chapter 5, paragraph 9 requires apron test pits for in-place soil strength tests and associated moisture-density tests at a frequency of

SECTION 01 10 10.03 Page 9 one test pit per 20,000 SY. For this project that equates to a total of four test pits required. Excavate two test pits around the perimeter of the existing apron (off the paved shoulder a distance to prevent any aircraft operational impacts to the satisfaction of Hill AFB CES/OPS/Airfield Manager). The locations for these two test pits would be one each off the North and West edge of the existing West Apron. Collect bulk soil samples for proctor and laboratory CBR testing at these two locations. Photograph all test pits and bulk samples. In addition, conduct field plate bearing tests at these two locations.

Collect bulk soil samples for proctor and laboratory CBR testing at two locations within the existing concrete apron. The locations for these two bulk sample soil borings will be one each along the South and East edge of the existing apron. No test pits will be taken in the existing apron.

Coordinate exact locations with Hill AFB CES/OPS/Airfield Manager. At these two locations, core the existing concrete apron and collect bulk soil samples from drill rig executed soil borings. Collect bulk soil samples by advancing the auger to the bottom of the selected sampling interval, then pull the auger and scrap material from the outside of the auger into 5-gallon buckets to obtain a minimum of 100 pounds of soil. Photograph pulled augers with bulk sample material. Do not collect bulk samples from auger cuttings coming up to the surface as the augers are being advanced to the desired sampling elevation. If the material collected from the initial borehole location is not sufficient for the total sample amount required, initiate an offset boring adjacent to the original boring and advanced to the same sampling depth to complete the full sample amount required. The field geologist shall ensure that the material is reasonably homogenous.

The buckets shall be sealed airtight for moisture retention. Field plate bearing tests are not required at these two locations. Bulk sample borings and test pits are separate from actual subgrade geotechnical borings required by UFC 3-260-02, Chapter 5, paragraph 2b. The Contractor shall use this data to determine a subgrade construction plan. This plan shall detail equipment and methods to be used to prepare the pavement subgrade so it shall provide a subgrade modulus of at least 175 pci and a CBR value of at least 10. The Contractor may use (but is not limited to): soil stabilization, soil modification, soil replacement, soil conditioning and compaction of satisfactory material or incorporate geosynthetics. The soil subgrade construction plan shall be detailed and will be used as one of the selection criteria for this contract. Engineering geotechnical investigation and design for aircraft shelter foundations shall follow the requirements provided in UFC 3-220-01

1.10.2 Geotechnical Report

The Contractor shall produce a detailed geotechnical report containing the field exploration and testing results, laboratory testing results, evaluations, recommendations, calculations and descriptive supporting text.

Information in the report shall include, but not be limited to: existing geotechnical (e.g., surface and subsurface) conditions, location of subsurface exploration logs, exploration point, foundations selected, bearing capacity, pavement design criteria (e.g., CBR values, K Values soil resistivity, sulfate ion content), ground water levels, and construction materials (e.g., concrete cement, flyash, asphalt and aggregates). K value shall be a minimum of 175 for concrete apron pavement design. CBR value for asphalt shoulders shall be a minimum of 10. The report shall also address all pavement section materials (subbase, drainage layer, subbase course, aggregate base course, and all materials used in the production of asphalt

SECTION 01 10 10.03 Page 10 and concrete pavements). Two copies of the detailed geotechnical report shall be submitted to the Contracting Officer a minimum of 60 days prior to performing site earthwork activities. The Contractor shall describe in detail any adjustments to the subgrade construction plan based on any new data obtained during the geotechnical investigation.

1.10.3 Geotechnical Qualifications

All geotechnical engineering design parameters shall be developed by a geotechnical engineer or geotechnical firm responsible to the Design-Build Contractor. The geotechnical engineer or geotechnical firm shall be qualified by: Education in geotechnical engineering; professional registration; a minimum of ten (10) years of experience in geotechnical engineering design. Geotechnical Report shall be stamped and signed by a Utah registered Civil Engineer or Geotechnical Engineer. All soil testing shall be performed by a U.S. Army Corps of Engineers approved laboratory which is approved for all the test methods specified. USACE validation is obtained thought the ERDC Material Testing Center (MTC). Contact the MTC manager listed at https://mtc.erdc.dren.mil/

1.10.4 Design Certificates

The Contractor shall certify in writing that the design of the project has been developed consistent with the site-specific geotechnical conditions. The certification shall be stamped by the geotechnical engineer or geotechnical firm and shall be submitted with the final design.

1.11 EROSION AND SEDIMENT CONTROL

The Design-Build Contractor shall be responsible for selecting and implementing Best Management Practices (BMPs) to minimize pollutants in storm water discharges associated with construction activity at the construction site. All erosion and sediment measures and other protective measures shall be maintained by the Contractor in effective operating condition. All temporary structural practices shall be removed once the corresponding disturbed drainage area has been permanently stabilized.

1.12 COORDINATION

Concurrent airfield projects involving other contractors are not anticipated or planned during construction of this project.

1.13 TRANSPORTATION SYSTEMS CENTER (TSC) PAVEMENT WORKSHOP

The USACE TSC will conduct a pavement workshop to be held at Hill AFB, UT.

The workshop will consist of two days for the Portland Cement Concrete

(PCC).

It is mandatory that the Contractor and his representatives attend the entire workshop for the minimum amount of time as listed below. It is also mandatory that all concrete paving subcontractors attend the entire workshop. Other personnel may attend any non-mandatory sessions on a space-available basis. The dates for the workshop will be scheduled after the project is awarded and prior to the start of placing pavement, specific workshop dates shall be as directed by the Contracting Officer.

Portland Cement Concrete (PCC) Quality Control Workshop Project Engineer/Pavement Engineer: 2 days CQC Chief: 2 days

SECTION 01 10 10.03 Page 11

CQC Assistants: 2 days CQC CMT Testing Lab (Including Mix design lab if different from on-site lab): 2 days PCC Paving Foreman/Supt: 2 days PCC Aggregate Supplier: ½ day PCC Supplier: 1 day Cement/Fly ash/Admixture Supplier(s): 1/2 day Sawing/Sealing Contractor(s): 1/4 day

PART 2 NOT USED

PART 3 NOT USED

-- End of Section --

SECTION 01 10 10.03 Page 12

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 10 10.10

SPECIFIC TECHNICAL ENGINEERING & DESIGN CRITERIA - ELECTRICAL DESIGN

07/19

PART 1 GENERAL

1.1 REFERENCES

1.2 ELECTRICAL DESIGN

1.2.1 General

1.2.1.1 Existing Conditions

1.2.1.2 Outage Coordination

1.2.1.3 Digging Permits

1.2.1.4 UL Label

1.2.1.5 PCB Standards

1.2.1.6 New Equipment

1.2.1.6.1 Short Circuit

1.2.1.6.2 Arch Flash

1.2.2 Design Requirements

1.2.2.1 Studies and Calculations

1.2.2.1.1 Load Calculations and Electrical Load Summary

1.2.2.1.2 Short Circuit Calculations

1.2.2.1.3 Voltage Drop Calculations

1.2.2.1.4 Lighting Calculations

1.2.2.2 Drawings and Documents

1.2.2.2.1 Drawing Index

1.2.2.2.2 Building Services Power and Lighting Plan Drawings

1.2.2.2.3 Telecommunications Drawings

1.2.2.2.4 Power One-Line Drawings

1.2.2.2.5 Grounding Drawings

1.2.2.2.6 Power and Lighting Panel Schedules

1.2.2.2.7 Installation Details and Schematics

1.2.2.2.8 Communication Riser diagrams and Installation Details

1.2.3 Exterior Electrical

1.2.3.1 General Requirements

1.2.3.1.1 Labeling

1.2.3.1.2 Available Fault Current

1.2.3.1.3 Fault and Overcurrent Protection

1.2.3.1.4 Cable Ducts

1.2.3.1.5 Burial Depths

1.2.3.1.6 Warning Tape

1.2.3.1.7 Equipment Grounding

1.2.3.2 Lightning Protection

1.2.3.3 Exterior Lighting

1.2.3.3.1 Exterior Lighting Levels

1.2.3.3.2 Exterior Lighting Fixtures

1.2.3.3.3 Exterior Lighting Coordination

1.2.3.3.4 Controls and Wiring

1.2.3.4 Exterior Receptacles

1.2.3.5 Road Crossings

1.2.3.6 Utility Crossings

SECTION 01 10 10.10 Page 1

1.2.3.7 Underground Splices

1.3 TELECOMMUNICATIONS DESIGN

1.3.1 Telecommunications Service

1.3.1.1 Communications Conduit and Outlet Boxes.

1.3.1.2 Data Transmission Tests

1.3.1.3 Building Distribution Cable Tests

1.3.1.4 Contractor Submittals

1.3.2 Testing and Commissioning

1.4 LIST OF CODES AND STANDARDS

PART 2 PRODUCTS

PART 3 EXECUTION

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SECTION 01 10 10.10 Page 2

SECTION 01 10 10.10

SPECIFIC TECHNICAL ENGINEERING & DESIGN CRITERIA - ELECTRICAL DESIGN

07/19

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.

AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI)

ANSI C84.1 (2020) American National Standard for Electric Power Systems and Equipment—Voltage Ratings (60 Hz)

INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE)

IEEE 242 (2001; Errata 2003) Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems - Buff Book

IEEE 399 (1997) Brown Book IEEE Recommended Practice for Power Systems Analysis

IEEE 519 (2014) Recommended Practices and Requirements for Harmonic Control in Electrical Power Systems

IEEE C2 (2017; Errata 1-2 2017; INT 1 2017) National Electrical Safety Code

IEEE C57.12.00 (2015) General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers

IEEE C57.12.28 (2014) Standard for Pad-Mounted Equipment

- Enclosure Integrity

IEEE C62.41 (1991; R 1995) Recommended Practice on Surge Voltages in Low-Voltage AC Power Circuits

ILLUMINATING ENGINEERING SOCIETY (IES)

IES HB-10 (2011; Errata 2015) IES Lighting Handbook

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 70 (2020; ERTA 20-1 2020; ERTA 20-2 2020; TIA

20-1; TIA 20-2; TIA 20-3; TIA 20-4)

National Electrical Code

SECTION 01 10 10.10 Page 3

NFPA 70E (2021) Standard for Electrical Safety in the Workplace

NFPA 75 (2020) Standard for the Protection of Information Technology Equipment

NFPA 780 (2020) Standard for the Installation of Lightning Protection Systems

NFPA 110 (2016) Standard for Emergency and Standby Power Systems

NFPA 111 (2019) Standard on Stored Electrical Energy Emergency and Standby Power Systems

U.S. AIR FORCE (USAF)

AFI 32-1065 (2017) Grounding Systems

UFC 3-520-01 (2015; With Change 2, 2021) Interior Electrical Systems

UFC 3-530-01 (2015; with Change 4, 2019) Interior And Exterior Lighting Systems And Controls

UFC 3-550-01 (2016, with Change 3, 2019) Exterior Electrical Power Distribution

UFC 3-560-01 (2017, with Change 2, 2019) Operations and Maintenance: Electrical Safety

UFC 3-575-01 (2012) Lightning And Static Electricity Protection Systems

UFC 3-580-01 (2016) Telecommunications Interior Infrastructure Planning and Design, with Change 1

U.S. DEPARTMENT OF DEFENSE (DOD)

UFC 3-520-05 (2020, with Change 2) Stationary and Mission Batteries

UFC 3-550-07 (2017) Operation and Maintenance (O&M):

Exterior Power Distribution Systems

UFC 3-570-01 (2016; With Change 1, 2019) Cathodic Protection

UFC 4-021-02 (2009, with Change 1) Electronic Security Systems

UFC 4-022-01 (2017) Security Engineering: Entry Control Facilities / Access Control Points

UNDERWRITERS LABORATORIES (UL)

UL 50 (2015) UL Standard for Safety Enclosures for Electrical Equipment, SECTION 01 10 10.10 Page 4

Non-Environmental Considerations

UL 268 (2016; Reprint Oct 2019) UL Standard for Safety Smoke Detectors for Fire Alarm Systems

UL 464 (2016; Reprint Sep 2017) UL Standard for Safety Audible Signaling Devices for Fire Alarm and Signaling Systems, Including Accessories

UL 497 (2001; Reprint Jul 2013) Protectors for Paired Conductor Communication Circuits

UL 1480 (2016; Reprint Sep 2017) UL Standard for Safety Speakers for Fire Alarm and Signaling Systems, Including Accessories

1.2 ELECTRICAL DESIGN

1.2.1 General

Electrical work in this project includes the renovation, rewiring and reconfiguration of electrical power, lighting and telecommunication of Hill AFB's existing West 388th Apron parking rows and crew shackslot to comply with applicable UFCs, standards and codes. The electrical scope for the Hill AFB West 388th Apron project pertains to Bravo and Charlie sunshade parking rows and their associated crew shacksshelters only.

Minimum electrical design includes a new LED lighting upgrade for the parking rows, new exterior weatherproof, GFCI duplex receptacles, a new lightning protection system for each sunshade shelter, two weatherproof GFCI duplex receptacle power and a duplex telecommunications data outlet with cabling to a new telecommunications enclosures. andIt also includes the replacement of existing heat tape cables on top of the sunshade shelters with new heat tape cables. It also includes, along with installation of a new 20' x 20' x 6" concrete pad, a new voltage driven LED wind cone and a new light base canand a new voltage driven LED wind cone.

A new crew shack will be constructed for Bravo parking row and will match the existing crew shack that has power, telecommunications and a fire alarm panel. The crew shelter As-Built drawings with existing one line diagram will be provided. The new concrete pad, light base can and LED wind cone is to be placed near the Northwest corner of the western most sunshade parking row.shelter, Aand all associated conduit, wiring, equipment and connections for these systems is to be provided by the Contractor.

1.2.1.1 Existing Conditions

The existing parking lot at HAFB 388th Apron is made up of six, total parking rows with six sunshade shelters: Bravo, Charlie, Delta, Echo, Foxtrot and Golf. The six parking rows are powered by three feeders from the secondary side of existing 500 kVA, 480V/277V transformers. At each parking row, there is a 480V/277V panelboard, a step down, dry type transformer and a 208V/120V panelboard. The panelboards and step down transformer are mounted underneath each sun shade shelter. Currently, there is only one existing crew shack at Charlie parking row and Bravo parking

SECTION 01 10 10.10 Page 5 row does not have a crew shack. The existing crew shack at Charlie parking row will be moved and will be reinstalled with all associated equipment.

The Contractor will install a new electrical telecommunications enclosure cabinet (kiosk) at both Bravo and Charlie parking rows. The telecommunications enclosure cabinet will be installed at every other parking stall at each parking row. kiosk to service two existing parking position rows. For Hill AFB West 388th Apron, the kiosk will be provided at Charlie parking row.

Each sunshade shelter has existing heat tape cables with thermostat controls that were manually installed along the roof valleys and in the rain gutters to help with de-icing. The Contractor will replace all existing heat tape cabling on Bravo and Charlie sunshade shelters with new, heavy duty heat tape cabling throughout the sunshade shelters's roof valleys and rain gutters.

The closest telecommunications manhole near the parking rows is MH-21014-13. MH-21014-13 is a 72 strand single mode fiber optic cable, with 36 vacant fibers that feeds back to Building 849. From this manhole, there is one existing, vacant innerduct that individually connects to Charlie, Echo and Golf parking rows for a total of three innerducts. One vacant innerduct is connected to Delta parking row from MH-21014-09. Bravo and Foxtrot parking rows currently do not have a telecommunications innerduct.

1.2.1.2 Outage Coordination

Electrical work including any outage requirements for connections to existing electrical system shall be coordinated through the Contracting Officer. Contractor shall submit a formal outage request a minimum of 30 days in advance of any power utility outages required.

1.2.1.3 Digging Permits

Digging permits shall be obtained in coordination with Installation.

1.2.1.4 UL Label

All electrical material and equipment shall be Underwriters Laboratories, Inc. (UL) listed, UL labeled (if not available), or be labeled by a similar organization acceptable to the Government. The label or listing will be accepted as evidence that the materials or equipment conform to the applicable standards of that agency.

1.2.1.5 PCB Standards

Electrical equipment supplied shall be supplied without Polychlorinated Biphenyl's (PCB).

1.2.1.6 New Equipment

All electrical equipment/materials provided by Contractor to be new, and installed in compliance with NFPA 70, including the supplemental Electrical, Comm, Fire Protection, Lighting, and Mechanical-Plumbing, and Utility Meter requirements.

1.2.1.6.1 Short Circuit

All equipment protective devices shall be properly coordinated to provide selective tripping. Series rated protective equipment and/or devices will

SECTION 01 10 10.10 Page 6 not be allowed.

1.2.1.6.2 Arch Flash

All electrical systems shall comply with NFPA 70E and UFC 3-560-01.

1.2.2 Design Requirements

1.2.2.1 Studies and Calculations

Provide design studies and calculations for all spaces and loads as applicable in accordance with this Request For Proposal. All studies and calculations will be done in EasyPower software. Submissions shall include PDF form and electronic software files. Design studies and calculations to be provided by Contractor shall include the following:

1.2.2.1.1 Load Calculations and Electrical Load Summary

Include connected loads, demand loads, and diversity factors for each panelboard, switchboard, and similar electrical equipment in the electrical distribution system. Include 20 percent spare capacity when sizing feeders, main service switchboard(s), transformers, distribution panel boards, and panel boards. Use the following demand and diversity factors as recommended in NFPA 70.

1.2.2.1.2 Short Circuit Calculations

Include a circuit breaker protective device coordination study. All equipment protective devices shall be properly coordinated to provide selective tripping. Series rated protective equipment and/or devices will not be allowed. Surge protection shall be incorporated in the coordination analysis. The studies shall be performed by a registered professional engineer with demonstrated experience in power system coordination in the last three years.

1.2.2.1.3 Voltage Drop Calculations

Calculations shall demonstrate the worst-case voltage drop for the main electrical service, distribution panels, branch circuit panels, and any other devices/equipment indicated on the one-line diagram. The maximum voltage drop shall be no greater than 5 percent.

1.2.2.1.4 Lighting Calculations

Calculations for all exterior and interior spaces shall utilize computational software to provide "point-by-point" values for each room and/or area. Exterior lighting calculations shall include iso-footcandle curves for all parking lot and sidewalk areas.

1.2.2.2 Drawings and Documents

Provide all drawings and documentation required to install, operate, and maintain the electrical systems. Include the following:

1.2.2.2.1 Drawing Index

Provide and keep current throughout the life of the project a drawing list with current revision number for each drawing.

SECTION 01 10 10.10 Page 7

1.2.2.2.2 Building Services Power and Lighting Plan Drawings

Provide plan drawings showing all lighting, exit signs, emergency lighting, convenience outlets, specialty outlets. The services power and lighting plans shall show circuits and luminaire and device type for all indicated lighting and devices. Lighting Plan Drawings shall show lighting controls, such as switches, occupancy sensors, vacancy sensors, photosensors and all other lighting controls.

1.2.2.2.3 Telecommunications Drawings

Provide telecommunications plans showing all communications equipment, such as wall data/voice outlets, communications tray (if used), communications rack/cabinets, patch panels, and all other communications equipment.

1.2.2.2.4 Power One-Line Drawings

Provide a power one-line showing the distribution of power as a single line representation including feeder cables, switchgear with protective devices and rating, power systems, panelboards, inverters, and motor control systems.

1.2.2.2.5 Grounding Drawings

Provide grounding drawings detailing all ground rod placements, ties to building steel, major electrical equipment, and exterior process equipment and storage tanks. Include installation details of components, connections, and test grounding stations.

1.2.2.2.6 Power and Lighting Panel Schedules

Provide power and lighting panel schedules for lighting and instrument power panels. Panel schedules shall show in tabular and schematic format the electrical connections in the distribution boards.

1.2.2.2.7 Installation Details and Schematics

Provide details and schematics as required to clearly identify installation conditions and/or special building systems.

1.2.2.2.8 Communication Riser diagrams and Installation Details

Provide riser diagrams and details of new installed systems.

1.2.3 Exterior Electrical

1.2.3.1 General Requirements

1.2.3.1.1 Labeling

All materials, equipment, fixtures and appurtenances shall be Underwriters Laboratories, Inc. (UL) labeled, or if not available with the UL label, be labeled by a similar organization acceptable to the Government.

1.2.3.1.2 Available Fault Current

Contractor shall use available fault current contribution of the transformer and utility grid based upon actual impedance and characteristics for the basis of the final system design.

SECTION 01 10 10.10 Page 8

1.2.3.1.3 Fault and Overcurrent Protection

Overcurrent and fault protection devices shall be coordinated with line-side and load-side fuses or circuit breakers to isolate any electrical fault or overload from the rest of the system. Some breaker sizes may not coordinate under some fault conditions. However, good engineering practices shall be used and devices shall coordinate for all overload conditions. All new work shall use circuit breakers only (no fuses).

1.2.3.1.4 Cable Ducts

Provide 5 inch minimum primary conduits and 4 inch secondary conduits per UFC 3-520-01. Use 6 inch primary conduits if they are more convenient to source than 5 inch conduits.Provide manholes, handholes and pullboxes as required per the UFC and good engineering practice.