SPECS_17_JULY_2015_Wh_15_DSCR_Docks_and_Slabs.pdf

US Army Corps of Engineers 17 July 2015

FINAL SPECIFICATIONS FOR

REPAIR DOCKS AND SLAB

WAREHOUSE 15

Defense Logistics Agency Richmond, Va

Norfolk District USACE Engineering & Construction Division Engineering Branch 803 Front Street, Norfolk, Va

REPAIR LOADING DOCKS AND SLAB WHSE15 WHSE15DSCR

PROJECT TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

01 11 00.00 50 PROJECT WORK REQUIREMENTS AND RESTRICTIONS

01 11 00 SUMMARY OF WORK

01 32 01.00 50 PROJECT SCHEDULE

01 33 00.00 50 SUBMITTAL PROCEDURES

01 35 26.00 50 GOVERNMENTAL SAFETY REQUIREMENTS

01 35 40.00 20 ENVIRONMENTAL MANAGEMENT

01 42 00.00 50 SOURCES FOR REFERENCE PUBLICATIONS

01 45 00.00 50 QUALITY CONTROL

01 45 00.10 50 QUALITY CONTROL SYSTEM (QCS)

01 50 00.00 50 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS

01 57 20.00 50 ENVIRONMENTAL PROTECTION

01 57 23.00 50 TEMPORARY STORM WATER POLLUTION CONTROL

01 58 00.00 50 PROJECT IDENTIFICATION

01 62 35.00 50 RECYCLED / RECOVERED MATERIALS

01 74 19.00 50 CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT

01 78 02.00 50 CLOSEOUT SUBMITTALS

DIVISION 02 - EXISTING CONDITIONS

02 41 00 DEMOLITION

DIVISION 03 - CONCRETE

03 01 30.71 CONCRETE REHABILITATION

03 30 00 CAST-IN-PLACE CONCRETE

DIVISION 31 - EARTHWORK

31 23 00.00 20 EXCAVATION AND FILL

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 1

SECTION 01 11 00.00 50

PROJECT WORK REQUIREMENTS AND RESTRICTIONS

2/2013

PART 1 GENERAL

1.1 DEFINITIONS

a. Facility: The facility is:

Defense Logistics Agency - Aviation Warehouse 15: DSCR Richmond, Virginia

1.2 WORK COVERED BY CONTRACT DOCUMENTS

1.2.1 Project Description

The work includes the repair of the interior concrete floor slabs and exterior loading docks' slabs and walls and incidental related work in Warehouse 15. The general construction for interior slabs will involve cleaning of the concrete, repairing various cracks, joints and spalls and sealing the concrete with an appropriate coating. Due to the extent of the exterior damage, the exterior loading dock slabs and walls shall be replaced in their entirety as indicated and all incidental and related work.

and incidental related work.

1.2.2 Location

The work shall be located at the Defense Supply Center Richmond (DSCR) 8000 Jefferson Davis Highway. The exact location will be shown by the Contracting Officer.

1.3 PERSONNEL RESTRICTIONS

Personnel are limited to the immediate site areas and shall not enter buildings or facilities not involved in the work. All employees of the Contractor will be subject to all rules and regulations of the Facility which pertain to personnel. The Contractor shall erect fences and signs as specified and be responsible for the restrictions of all personnel. The Contractor's plans for restricting personnel access to the project site shall be submitted for approval as a part of the Safety Plan (Accident Prevention Plan). Facility access shall be restricted. Contractor shall comply with current security requirements. All vehicles shall be registered with the military police.

1.4 SECURITY REQUIREMENTS FOR DEFENSE SUPPLY CENTER RICHMOND (DSCR)

No employee or representative of the Contractor will be admitted to the work site unless he furnishes satisfactory proof that he is a citizen of the United States or has proper identification to work in the United States.

a. Personnel Information - All authorized non-military personnel utilizing the base are required to have in their possession at all times a Base Visitor Pass or Base Identification. This pass is issued by the DSCR Visitors Center located at the North Gate. Proof of identity is required to obtain a visitor pass or Base Identification. The Visitors Center is open Monday through Friday except Federal holidays from 7:00 a.m. to 3:00

SECTION 01 11 00.00 50 Page 1 p.m. A minimum of 5 working days prior to start of work, the Contractor shall furnish to the Defense Supply Center Richmond (DSCR), Richmond, VA, Security Department, via the Contracting Officer, the following information for Contractor and subcontractor personnel required to enter the Station:

(1) Contract Number

(2) Beginning Date (Month, Day, Year)

(3) Ending Date (Month, Day, Year)

(4) Name of the company (The Prime Contractor and Sub Contractor)

(5) Full Name of the employee (First, Middle and Last)

(6) Address of Current (Employee's) Residence (Bldg#, Street, City, State, Zip or City and Country)

(7) Social Security Number (SS#)

(8) US Citizen (Yes / No)

(9) Gender (Male/Female)

(10) Race (American Indian or Alaska Native, Asian, Black or African American, Native Hawaiian or Other Pacific Islander, and White)

(11) Date of Birth (Month, Day, Year)

(12) Place of Birth (City, State, Country)

b. The DSCR Security Department will run a criminal history check on Contractor employees as a condition of employment. Official proof of identity or naturalization papers may be required, which will be returned once entered into the security computer system. Based on the results of the criminal history check, the Security Officer will or will not grant entry to the Station. If entry is denied, the Contractor will be immediately notified. DSCR Security may require updating or rechecking criminal history based on the duration of the contract. NOTE: DSCR Security has been denying entry to persons whose police record checks are positive.

c. Proof of Identity -Official identification can consist of copies of birth certificates, valid federal identification, valid state identification, or valid naturalization papers. Examples of official identification are valid state issued driver's license, military ID card, military dependent ID card, green card, etc. Expired identification is not valid.

d. Base Entry Passes - Contractor base entry passes will be valid for each entry aboard DSCR from 6:00 a.m. to 6:00 p.m., Monday through Friday except for Federal holidays, unless prior arrangements have been made with the Contracting Officer, and DSCR Security has been notified. The passes are the property of the base and are to be returned to Visitors Control at the North Gate upon completion of the contract or termination of employment. Replacement passes must be requested in writing and be accomplished by written authorization from the Contracting Officer.

Compliance with this requirement is mandatory and certification thereof to the Contracting Officer is required prior to submitting final invoices.

Failure to return badges will hold up Contractor's final payment.

SECTION 01 11 00.00 50 Page 2

e. Contractor Responsibility for Employees - The Contractor is responsible for employees under his employment. Ensure that employees are familiar with and obey station traffic, safety, and security regulations.

f. Unofficial photography, cameras, or photographs are prohibited on DSCR property. When official photographs are required, submit a written approval request containing specific justification and details to the Contracting Officer 5 days prior.

g. Firearms, Weapons, Alcoholic Beverages, Illegal Drugs, and Contraband are prohibited on DSCR property. Violators may be prosecuted. State issued/authorized concealed weapons permits are not valid on Federal (DSCR) property.

h. Motor Vehicle Operation - Ingress and egress of personnel will be subject to the DSCR security regulations.

(1) All personnel must be made aware of the base speed limits: 25 mph (unless otherwise posted)

Speed limits are enforced and violators will be ticketed. DSCR traffic violation are processed through the federal court system.

(2) Seat belts are MANDATORY

(3) Parking is in designated areas only, between two white lines. No parking is permitted in fire lanes, on seeded areas, in reserved parking slots, or assigned handicapped parking. Any equipment or vehicle that does not fit within a standard parking space must contact the Contracting Officer to determine a designated area for parking such equipment or vehicle. Contractor employees shall park vehicles (Commercial or Private) in areas designated by the Contracting Officer. This area may or may not necessarily be within reasonable walking distance of the construction site. The contractor shall provide transportation between the parking area and the construction site. Contractor employee parking shall not interfere with exisitng and established parking requirements of the Base.

(4) Traffic accidents should be reported immediately to the DSCR Emergency Dispatch by calling 911 or (804) 279-4888.

(5) All personnel entering the installation are subject to random vehicle inspections/searches at any time while on the base. The purpose of these inspections is to detect the theft of Government and private property, firearms, weapons, alcoholic beverages, illegal drugs, or contraband.

(6) Information required for Vehicle Passes- Driver's are required to bring the vehicle, contract number, vehicle registration, copy of vehicle insurance policy, valid state inspection documentation, and valid driver's license to the Visitor Control Center at the North Gate.

Vehicles without passes will not be allowed entry to base.

i. Commercially Owned Vehicles - All commercial Vehicles are to clearly display the authorized company name or logo on both sides of the vehicle.

ii. Privately Owned Vehicles - No Privately Owned Vehicles will be

SECTION 01 11 00.00 50 Page 3 allowed within the Defense Distribution Depot, Richmond, VA (DDRV) area or any other secure/controlled industrial area located on DSCR.

iii. Rental Vehicles - The driver is to show all paper work from the rental company showing that the driver is authorized to operate the subject vehicle. Rental vehicles will not be allowed in secure/controlled industrial areas located on DSCR unless the rental vehicle clearly displays the authorized operating company name or logo on both sides of the vehicle.

i. Access to Restricted Areas - Base entry passes allow access to designated areas on the installation only. Entries into secure/controlled industrial areas are prohibited unless the contract requires it.

j. Current Information - Contractors will be responsible for keeping the vehicle and employee lists current, and for securing and returning identification cards belonging to terminated employees to the DSCR Security Department.

k. Providing Information to Subcontractors - Prime Contractors shall be responsible for ensuring that subcontractors receive security information.

Failure to comply with the specified requirements will result in prime contractors and subcontractors being denied access to the construction site.

l. DSCR is not responsible for job site security. Removal of material from job-site and base are subject to security checks. Contractor is to notify DSCR security of any special measures (watchmen, alarm, etc), security concerns, security problems, or unusual activities within the job site.

m. Failure to obtain entry approval shall not affect the contract price or time of construction.

1.5 SPECIAL CONTRACTOR REQUIREMENTS

1.5.1 COORDINATION IN WORK AREAS

1.5.1.1 WORK HOURS

Normal hours for work shall be from 0800 to 1600 Monday through Friday.

Requests for work outside those hours shall require written approval from the Contracting Officer seven (7) calendar days in advance of the proposed work period.

1.5.1.2 Occupied Work Area

The area where work is to be accomplished will be occupied during the work. Access to the building is limited an all contractor activities shall be coordinated with the Contracting Officer. Activties of the occupants in the scheduled work areas shall not be interrupted or hampereed in any way without prior written approval of the Contracting Officer

1.5.1.3 No Smoking Policy

Smoking is prohibited within and outside of all buildings on installations under the cognizance of DSCR except in designated smoking areas. This applies to existing buildings, buildings under construction and buildings under renovation. Discarding tobacco materials other than into designated tobacco receptacles is considered littering and is subject to fines. The

SECTION 01 11 00.00 50 Page 4

Contracting Officer will identify designated smoking areas.

1.5.1.4 Maintenance of Utilities

Any Active utiliites, including but not limited to electricity, gas, water, sewer, heating, air conditioning, or any like service, that will require interruptions or replacement in any occupied area affected as a result of the Contractors scheduled work activities, shall be temporarily provided by the Contractor at his own expense until the affected service is fully and permanently restored. All temporaray method(s) of service replacement the Contractor proposes for use on this contract shall be approved by the CO prior to commencing the work.

1.5.1.5 Existing Utility Location

Existing utilities must be located before doing any digging work on Facility. The Contractor shall be responsible to contact Miss Utility, obtain all necessary existing utility locations, which may be necessary to accomplish his work, and mark any utility lines in the immediate vicinity of his work. It shall be the responsibility of the Contractor to contact Miss Utilities at 1-800-552-7110 for locating commercial utilities 48 hours prior to digging operations.

1.5.1.6 Digging PermitS

Contractor is responsible for obtaining all digging permits, including associated locating and marking services, in accordance with installation and local requirements, at no additional cost to the Government.

"Clearance Permits for Digging', must be obtained before doing any work on Facility. The Contractor shall be responsible to obtain all necessary digging permits and pay costs associated with the permit,which may be necessary to accomplish his work.

1.5.1.7 Personnel Escort

An authorized Contractor representative must escort all personnel attempting to obtain a badge to Security. The representative shall sign documentation that the employee meets Security criteria and is suitable for a badge to be issued.

1.5.1.8 Project Phasing and Performance Period

The Contractor shall complete the work within the duration indicated in the contractor provided construction schedule as indicated in SECTION

01 32 01.00 50 PROJECT SCHEDULE

1.6 INTERRUPTIONS OF UTILITIES

1.6.1 Approval

Utility services shall not be interrupted by the Contractor to relocate, SECTION 01 11 00.00 50 Page 5 make connections, or interrupt for any purpose, without written approval of the CO.

1.6.2 Request

Request for permission to shut down services shall be submitted in writing to the CO not less than 15 calendar days prior to date of proposed interruption.The request shall give the following information:

a. Nature of Utility (Gas, L.P. or H.P., Water, Elec., Communications, Fire Alarm Systems, Security Systems)

b. Size of line and location of shutoff.

c. Buildings and services affected.

d. Hours and date of shutoff.

e. Estimated length of time service will be interrupted.

1.6.3 Service Interruptions

Services shall not be shut off until receipt of approval of the proposed hours and date from the Contracting Officer.

1.6.4 Timely Disconnections

Shutoffs which will cause interruption of Government work operations as determined by the Contracting Officer shall be accomplished during regular non-work hours or non-work days of the Using Agency without any additional cost to the Government.

1.6.5 Utilities Operation

Operation of valves on water mains will be by Government personnel. Where shutoff of water lines interrupts service to fire hydrants or fire sprinkler systems, the Facility Fire Department shall be notified by the Contractor in writing 72 hours prior to the proposed interruption. The Contractor shall arrange his operations and have sufficient material and personnel available to complete the work without undue delay and shall restore service without delay in event of emergency.

1.6.6 Gas

Flow in gas mains which have been shut off shall not be restored until the Government inspector has determined that all items serviced by the gas line have been shut off.

1.7 PHYSICAL DATA

The physical conditions indicated on the drawings and in the specifications are the result of site visits.

1.8 TIME EXTENSIONS FOR UNUSUALLY SEVERE WEATHER

This provision specifies the procedure for the determination of time extensions for unusually severe weather in accordance with the Contract Clause entitled "Default: (Fixed Price Construction)". In order for the Contracting Officer to award a time extension under this clause, the

SECTION 01 11 00.00 50 Page 6 following conditions must be satisfied:

a. The weather experienced at the project site during the contract period must be found to be unusually severe, that is, more severe than the adverse weather anticipated for the project location during any given month.

b. The unusually severe weather must actually cause a delay to the completion of the project. The delay must be beyond the control and without the fault or negligence of the Contractor.

1.8.1 Schedule

The following schedule of monthly anticipated adverse weather delays is based on National Oceanic and Atmospheric Administration (NOAA) or similar data for the project location and will constitute the base line for monthly weather time evaluations. The Contractor's progress schedule must reflect these anticipated adverse weather delays in all weather dependent activities.

MONTHLY ANTICIPATED ADVERSE WEATHER DELAY WORK DAYS

BASED ON (5) DAY WORK WEEK

JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

10 9 9 6 8 7 8 7 6 5 7 9

1.8.2 Records

Upon acknowledgement of the Notice to Proceed and continuing throughout the contract, the Contractor will record on the daily CQC report, the occurrence of adverse weather and resultant impact to normally scheduled work. Actual adverse weather delay days must prevent work on critical activities for 50 percent or more of the Contractor's scheduled work day.

1.8.3 Impacted Days

The number of actual adverse weather days shall include days impacted by actual adverse weather (even if adverse weather occurred in previous month), be calculated chronologically from the first to the last day in each month, and be recorded as full days. If the number of actual adverse weather delay days exceeds the number of days anticipated in the schedule of monthly anticipated adverse weather delays, above, the contracting officer will convert any qualifying delays to calendar days, giving full consideration for equivalent fair weather work days, and issue a modification in accordance with the Contract Clauses entitled "Default (Fixed Price Construction)".

1.9 COOPERATION WITH USING AGENCY AND OTHER CONTRACTORS

During the period of this contract, other contracts may be in force for the construction of other features of work on or adjacent to the site of work being accomplished under this contract. It shall be the responsibility of the Contractor on this contract to be fully informed of the extent of the limits of work to be performed by other Contractors. Should there be any conflict between these limits, it shall be brought to the attention of the Contracting Officer(CO)and the CO's decision shall be final. Also, prior to completion of work under this contract, members of the Using Agency may be performing work or occupying facilities on or adjacent to the area. The

SECTION 01 11 00.00 50 Page 7

Contractor shall arrange his plant and shall schedule and perform this work so as to effectively cooperate with all other Contractors and Government agencies.

1.10 OCCUPANCY OF PREMISES

Building(s) will be occupied during the performance of work under this Contract. Occupancy notifications wil be posted in a prominent locations in the work area.

Before work is started, the Contractor shall arrange with the Contracting Officer a sequence of procedure, means of access, space of for storage of materials and equipment, and use of approaches, corridors, and stairways.

1.11 EXISTING WORK

In addtion to "FAR 52.236-9, Protection of Existing Vegetaion, Structures, Equipment, Utilities, and Improvement":

a. Remove or alter existing work in such a manner as to prevent injury or damage to any portions of the existing work which remain.

b. Repair or replace portions of exsiting work which have been altered during construction operation to match existing or adjoining work, as approved by the Contracting Officer. At the completion of operations, existing work shall be in a condition equal to or better than that which existed before new work started.

1.12 SITE CONTAMINATION

This site is designated as a Category I site and is defined as a site that is located in a traditional non hazardous location, such as in an administrative, recreation, or housing area and that the Government has no reason to suspect contamination.

1.12.1 Contamination Removal

In the event athat contamination beyond that shown or specified is encountered, the Contracting Officer shall be advised immediately. The contamination shall be removed as directed and replaced with satisfactory material. Payment therefore will be made in conformance with the CHANGES clause of the CONTRACT CLAUSES.

1.12.2 Compliance Requirements

The Contactor shall comply with applicable Federal, State and Local laws, codes ordinances and regulations (including the obtaining of licenses and permits) in connection with any hazardous material, substance or waste.

1.12.3 Requirements

The requirements of this clause and any act or failure to act by the Government shall not relieve the Contractor of any responsibility or liability for the safety of Government, Contractor or subcontractor personnel or property.

SECTION 01 11 00.00 50 Page 8

1.13 HISTORICAL AND ARCHAELOGICAL FINDS

Federal legislation provides for the protection, preservation, and collection of scientific, prehistoric, historical, and archaeological data, including relics and specimens which might otherwise be lost due to alteration of the terrain or building features as a result of any Federal construction project. Should the Contractor, or any of the Contractor's employees, or parties operating or associated with the Contractor, in the performance of this contract discover evidence of possible scientific, prehistoric, historical, or archaeological data, the Contractor shall immediately cease work at that location, avoid further disturbance, and notify the Contracting Officer, giving the location and nature of the findings. The Contractor shall forward written confirmation to the Contracting Officer as directed. The Contractor shall exercise care so as not to disturb or damage artifacts or fossils uncovered during excavation operations, and shall provide such cooperation and assistance as may be necessary to preserve the findings for removal or other disposition. Any person who, without permission, injures, destroys, excavates, appropriates, or removes any historical or prehistoric artifact, object of antiquity, or archaeological resource on the public lands of the United States is subject to arrest and penalty of law. Where appropriate by reason of discovery, the Contracting Officer may order delays in the time of performance or changes in the work, or both. If such delays or changes are ordered, an equitable adjustment will be made in the contract in accordance with the applicable clauses of the contract

1.14 EQUIPMENT OWNERSHIP AND OPERATING EXPENSE SCHEDULE

1.14.1 Allowable Costs

Allowable cost for construction and marine plant and equipment in sound workable condition owned or controlled and furnished by a Contractor or subcontractor at any tier shall be based on actual cost data when the Government can determine both ownership and operating costs for each piece of equipment or equipment groups of similar serial and series from the Contractor's accounting records. When both ownership and operating costs cannot be determined from the Contractor's accounting records, equipment costs shall be based upon the applicable provisions of EP 1110-1-8, "Construction Equipment Ownership and Operating Expense Schedule," Region II. Working conditions shall be considered to be average for determining equipment rates using the schedule unless specified otherwise by the Contracting Officer. For equipment not included in the schedule, rates for comparable pieces of equipment may be used or a rate may be developed using the formula provided in the schedule. For forward pricing, the schedule in effect at the time of negotiations shall apply. For retrospective pricing, the schedule in effect at the time the work was performed shall apply.

1.14.2 Rental Costs

Equipment rental costs are allowable, subject to the applicable provisions of the Federal Acquisition Regulations, and shall be substantiated by certified copies of paid invoices. Rates for equipment rented from an organization under common control, lease-purchase or sale-leaseback arrangements will be determined using the schedule except that rental costs

SECTION 01 11 00.00 50 Page 9 leased form an organization under common control that has an established practice of leasing the same or similar equipment to unaffiliated lessees are allowable. Costs for major repairs and overhaul are unallowable.

1.14.3 Equipment Costs

When actual equipment costs are proposed and the total amount of the pricing action is over $25,000, cost or pricing data shall be submitted on the Standard Form 1411, "Contract Pricing Proposal Cover Sheet". By submitting cost or pricing data, the Contractor grants to the Contracting Officer or an authorizing representative the right to examine those books, records, documents and other supporting data that will permit evaluation of the proposed equipment costs. After price agreement the Contractor shall certify that the equipment costs or pricing data submitted are accurate, complete and current.

1.15 SUBCONTRACTS AND WORK COORDINATION

Contract Clauses "SUBCONTRACTS", "PERMITS AND RESPONSIBILITIES", and "MATERIAL AND WORKMANSHIP" are supplemented as follows:

a. Divisions or sections of specifications are not intended to control the Contractor in dividing the work among subcontractor, or to limit work performed by any trade.

b. Contractor shall be responsible for coordination of the work of the trades, subcontractors, and materials.

c. The Government or its representative will not undertake to settle any difference between the Contractor and Contractor's subcontractors, or between subcontractors.

d. The Government reserves the right to refuse to permit employment on the work or require dismissal from the work of any subcontractor who, by reason of previous unsatisfactory work on Corps of Engineers projects, or for any other reason is considered by the Contracting Officer to be incompetent or otherwise objectionable.

1.16 CONSTRUCTION MANPOWER AND EQUIPMENT REPORT

The Contractor shall submit executed CENAO Form 987, Construction Manpower and Equipment Report daily. The report shall include manpower and equipment for the general and subcontractors. Forms are available from the Contracting Officer.

1.17 PURCHASE ORDERS

To ensure proper expediting of orders the Contractor and his subcontractors shall furnish to the Contracting Officer, one copy of each purchase order covering supplies or services required for performance of the work. Each purchase order shall clearly indicate the date of placement, the date delivery is required in order to avoid delay in the scheduled progress of the work, and the date delivery is promised by the supplier or producer.

Copies of purchase orders shall be forwarded on the date issued.

SECTION 01 11 00.00 50 Page 10

1.18 PROFIT

1.18.1 Weighted Guidelines

Weighted guidelines method of determining profit shall be used on any equitable adjustment change order or modification issued under this contract. The profit factors shall be as follows:

Factor Rate Weight Value

Degree of Risk 20 Relative difficulty of work 15 Size of Job 15 Period of performance 15 Contractor's investment 05 Assistance by Government 05 Subcontracting 25

1.18.2 Value

Based on the circumstances of each procurement action, each of the above factors shall be weighted from .03 to .12 as indicated below. The value shall be obtained by multiplying the rate by the weight. The value column when totaled indicates the fair and reasonable profit percentage under the circumstances of the particular procurement.

1.18.2.1 Degree of Risk

Where the work involves no risk or the degree of risk is very small, the weighting should be .03; as the degree of risk increases, the weighting should be increased up to a maximum of .12. Lump sum items will have, generally, a higher weighted value than the unit price items for which quantities are provided. Other things to consider: the portion of the work to be done by subcontractors, nature of work, where work is to be performed, reasonableness of negotiated costs, amount of labor included in costs, and whether the negotiation is before or after performance of work.

1.18.2.2 Relative Difficulty of Work

If the work is most difficult and complex, the weighting should be .12 and should be proportionately reduced to .03 on the simplest of jobs. This factor is tied in to some extent with the degree of risk. Some things to consider: the nature of the work, by whom it is to be done, where, and what is the time schedule.

1.18.2.3 Size of Job

All work not in excess of $100,000 shall be weighted at .12. Work estimated between $100,000 and $5,000,000 shall be proportionately weighted from .12 to .05.

1.18.2.4 Periods of Performance

Jobs in excess of 24 months are to be weighted at .12. Jobs of lesser duration are to be proportionately weighted to a minimum of .03 for jobs not to exceed 30 days. No weight where additional time not required.

SECTION 01 11 00.00 50 Page 11

1.18.2.5 Contractor's Investment

To be weighted from .03 to .12 on the basis of below average, average, and above average. Things to consider: amount of subcontracting, mobilization payment item, Government furnished property, equipment and facilities, and expediting assistance.

1.18.2.6 Assistance by Government

To be weighted from .12 to .03 on the basis of average to above average.

Things to consider: use of Government owned property, equipment and facilities, and expediting assistance.

1.18.2.7 Subcontracting

To be weighted inversely proportional to the amount of subcontracting.

Where 80 percent or more of the work is to be subcontracted, the weighting is to be .03 and such weighting proportionately increased to .12 where all the work is performed by the Contractor's own forces.

1.19 BLASTING

Blasting will not be permitted.

PART 2 PRODUCTS

Not Used.

PART 3 EXECUTION

Not used.

-- End of Section --

SECTION 01 11 00.00 50 Page 12

SECTION 01 11 00

SUMMARY OF WORK

08/11

PART 1 GENERAL

1.1 WORK COVERED BY CONTRACT DOCUMENTS

1.1.1 Project Description

TThe work includes the repair of the interior concrete floor slabs and exterior loading docks' slabs and walls and incidental related work in Warehouse 15. The general construction for interior slabs will involve cleaning of the concrete, repairing various cracks, joints and spalls and sealing the concrete with an appropriate coating. Due to the extent of exterior damage, the exterior loading dock slabs and walls shall be replaced in their entirety except for the ramps on either end and incidental related work.

1.1.2 Location

The work shall be located at warehouse 15 within DLA Richmond.

The exact location will be shown by the Contracting Officer.

1.2 OCCUPANCY OF PREMISES

Building(s) will be occupied during performance of work under this Contract. Occupancy notifications will be posted in a prominent location in the work area.

Before work is started, the Contractor shall arrange with the Contracting Officer a sequence of procedure, means of access, space for storage of materials and equipment, and use of approaches, corridors, and stairways.

1.3 EXISTING WORK

In addition to "FAR 52.236-9, Protection of Existing Vegetation, Structures, Equipment, Utilities, and Improvements":

a. Remove or alter existing work in such a manner as to prevent injury or damage to any portions of the existing work which remain.

b. Repair or replace portions of existing work which have been altered during construction operations to match existing or adjoining work, as approved by the Contracting Officer. At the completion of operations, existing work shall be in a condition equal to or better than that which existed before new work started.

1.4 LOCATION OF UNDERGROUND UTILITIES

Obtain digging permits prior to start of excavation. Scan the construction site with electromagnetic or sonic equipment, and mark the surface of the

SECTION 01 11 00 Page 1 ground, pier deck or paved surface where existing underground utilities or utilities encased in pier structures are discovered. Verify the elevations of existing piping, utilities,and any type of underground or encased obstruction not indicated to be specified or removed but indicated or discovered during scanning in locations to be traversed by piping, ducts, and other work to be conducted or installed. Verify elevations before installing new work closer than nearest manhole or other structure at which an adjustment in grade can be made.

1.4.1 Excavation

Notify the Contracting Officer at least 15 days prior to starting excavation work.

PART 2 PRODUCTS

Not used.

PART 3 EXECUTION

Not used.

SECTION 01 11 00 Page 2

SECTION 01 32 01.00 50

PROJECT SCHEDULE

08/11

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.

U.S. ARMY CORPS OF ENGINEERS (USACE)

ER 1-1-11 (1995) Administration -- Progress, Schedules, and Network Analysis Systems

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. Submit the following in accordance with Section 01 33 00.00 50 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Project Schedule; G

1.3 QUALITY ASSURANCE

Designate an authorized representative to be responsible for the preparation of the schedule and all required updating (activity status) and preparation of reports. The authorized representative shall have previously developed, created, and maintained at least 2 electronic schedules for projects similar in nature and complexity to this project and shall be experienced in the use of the scheduling software that meets the requirements of this specification.

PART 2 PRODUCTS

Not Used

PART 3 EXECUTION

3.1 GENERAL REQUIREMENTS

Prepare for approval a Project Schedule, as specified herein, pursuant to the Contract Clause, SCHEDULE FOR CONSTRUCTION CONTRACTS. Show in the schedule the sequence in which the Contractor proposes to perform the work and dates on which the Contractor contemplates starting and completing all schedule activities. The scheduling of the entire project, including the design and construction sequences, is required. The scheduling of construction is the responsibility of the Contractor. Contractor management personnel shall actively participate in its development.

Subcontractors and suppliers working on the project shall also contribute

SECTION 01 32 01.00 50 Page 1 in developing and maintaining an accurate Project Schedule. Provide a schedule that is a forward planning as well as a project monitoring tool.

3.1.1 Approved Project Schedule

Use the approved Project Schedule to measure the progress of the work and to aid in evaluating time extensions. Make the schedule cost loaded and activity coded. The schedule will provide the basis for all progress payments. If the Contractor fails to submit any schedule within the time prescribed, the Contracting Officer may withhold approval of progress payments until the Contractor submits the required schedule.

3.1.2 Schedule Status Reports

Provide a Schedule Status Report on at least a monthly basis. If, in the opinion of the Contracting Officer, the Contractor falls behind the approved schedule, take steps necessary to improve its progress including those that may be required by the Contracting Officer, without additional cost to the Government. In this circumstance, the Contracting Officer may require the Contractor to increase the number of shifts, overtime operations, days of work, and/or the amount of construction plant, and to submit for approval any supplementary schedule or schedules as the Contracting Officer deems necessary to demonstrate how the approved rate of progress will be regained.

3.1.3 Default Terms

Failure of the Contractor to comply with the requirements of the Contracting Officer shall be grounds for a determination, by the Contracting Officer, that the Contractor is not prosecuting the work with sufficient diligence to ensure completion within the time specified in the contract. Upon making this determination, the Contracting Officer may terminate the Contractor's right to proceed with the work, or any separable part of it, in accordance with the default terms of the contract.

3.2 BASIS FOR PAYMENT AND COST LOADING

Use the schedule as the basis for determining contract earnings during each update period and therefore the amount of each progress payment. Lack of an approved schedule update, or qualified scheduling personnel, will result in the inability of the Contracting Officer to evaluate contract earned value for the purposes of payment. Failure of the Contractor to provide all required information will result in the disapproval of the preliminary, initial and subsequent schedule updates. In the event schedule revisions are directed by the Contracting Officer and those revisions have not been included in subsequent revisions or updates, the Contracting Officer may hold retainage up to the maximum allowed by contract, each payment period, until such revisions to the Project Schedule have been made. Activity cost loading shall be reasonable, as determined by the Contracting Officer. The aggregate value of all activities coded to a contract CLIN shall equal the value of the CLIN on the Schedule.

3.3 PROJECT SCHEDULE DETAILED REQUIREMENTS

The computer software system utilized to produce and update the Project Schedule shall be capable of meeting all requirements of this specification. Failure of the Contractor to meet the requirements of this specification will result in the disapproval of the schedule.

SECTION 01 32 01.00 50 Page 2

3.3.1 Critical Path Method

Use the Critical Path Method (CPM) of network calculation to generate the Project Schedule. Prepare the Project Schedule using the Precedence Diagram Method (PDM).

3.3.2 Level of Detail Required

Develop the Project Schedule to an appropriate level of detail. Failure to develop the Project Schedule to an appropriate level of detail, as determined by the Contracting Officer, will result in its disapproval. The Contracting Officer will consider, but is not limited to, the following characteristics and requirements to determine appropriate level of detail:

3.3.2.1 Activity Durations

Reasonable activity durations are those that allow the progress of ongoing activities to be accurately determined between update periods. Less than 2 percent of all non-procurement activities shall have Original Durations (OD) greater than 20 work days or 30 calendar days. Procurement activities are defined herein.

3.3.2.2 Procurement Activities

The schedule must include activities associated with the submittal, approval, procurement, fabrication and delivery of long lead materials, equipment, fabricated assemblies and supplies. Long lead procurement activities are those with an anticipated procurement sequence of over 90 calendar days. A typical procurement sequence includes the string of activities: submit, approve, procure, fabricate, and deliver.

3.3.2.3 Mandatory Tasks

The following tasks must be included and properly scheduled:

a. Submission, review and acceptance ofshop drawings.

b. Submission and approval of as-built drawings.

c. Contractor's pre-final inspection.

d. Correction of punchlist from Contractor's pre-final inspection.

e. Government's pre-final inspection.

f. Correction of punch list from Government's pre-final inspection.

g. Final inspection.

3.3.2.4 Government Activities

Show Government and other agency activities that could impact progress.

These activities include, but are not limited to: approvals, inspections, utility tie-in, and Notice to Proceed (NTP) for phasing requirements.

3.3.2.5 Activity Responsibility Coding (RESP)

Assign responsibility Code for all activities to the Prime Contractor, Subcontractor or Government agency responsible for performing the

SECTION 01 32 01.00 50 Page 3 activity. Activities coded with a Government Responsibility code include, but are not limited to: Government approvals, Government design reviews, environmental permit approvals by State regulators, Government Furnished Equipment (GFE) and Notice to Proceed (NTP) for phasing requirements. Code all activities not coded with a Government Responsibility Code to the Prime Contractor or Subcontractor responsible to perform the work. Activities shall not have more than one Responsibility Code. Examples of acceptable activity code values are: DOR (for the designer of record); ELEC (for the electrical subcontractor); MECH (for the mechanical subcontractor); and GOVT (for USACE). Unacceptable code values are abbreviations of the names of subcontractors.

3.3.2.6 Activity Work Area Coding

Assign Work Area code to activities based upon the work area in which the activity occurs. Define work areas based on resource constraints or space constraints that would preclude a resource, such as a particular trade or craft work crew, from working in more than one work area at a time due to restraints on resources or space. Examples of Work Area Coding include different areas within a floor of a building, different floors within a building, and different buildings within a complex of buildings.

Activities shall not have more than one Work Area Code. Not all activities are required to be Work Area coded. A lack of Work Area coding will indicate the activity is not resource or space constrained.

3.3.2.7 Contract Changes/Requests for Equitable Adjustment (REA) Coding

(MODF)

Assign Activity code to any activity or sequence of activities added to the schedule as a result of a Contract Modification, when approved by the Contracting Officer, with a Contract Changes/REA Code. Key all Code values to the Government's modification numbering system. Any activity or sequence of activities added to the schedule as a result of alleged constructive changes made by the Government may be added to a copy of the current schedule, subject to the approval of the Contracting Officer.

Assign Activity codes for these activities with a Contract Changes/REA Code. Key the code values to the Contractor's numbering system. Approval to add these activities does not necessarily mean the Government accepts responsibility and, therefore, liability for such activities and any associated impacts to the schedule, but rather the Government recognizes such activities are appropriately added to the schedule for the purposes of maintaining a realistic and meaningful schedule. Such activities shall not be Responsibility Coded to the Government unless approved. An activity shall not have more than one Contract Changes/REA Code.

3.3.2.8 Contract Line Item (CLIN) Coding (BIDI)

Code all activities to the CLIN on the Contract Line Item Schedule to which the activity belongs. An activity shall not contain more than one CLIN Item Code. CLIN Item code all activities, even when an activity is not cost loaded.

3.3.2.9 Phase of Work Coding (PHAS)

Assign Phase of Work Code to all activities based upon the phase of work in which the activity occurs. Code activities to a Construction Phase. Code fast track construction phases proposed by the Contractor to allow filtering and organizing the schedule by fast track design and construction packages. If the contract specifies construction phasing with separately

SECTION 01 32 01.00 50 Page 4 defined performance periods, identify a Construction Phase Code to allow filtering and organizing the schedule accordingly. Each activity shall be identified with a single project phase and have only one Phase of Work code.

3.3.2.10 Category of Work Coding (CATW)

Assign Category of Work Code to all Activities based upon the category of work to which the activity belongs. Category of Work Code must include, but is not limited to: construction submittal approvals, Acceptance, Procurement, Fabrication, Delivery, Weather Sensitive Installation, Non-Weather Sensitive Installation, Start-Up, Test and Turnover. Assign a Category of Work Code to each activity. Each activity shall have only one Category of Work Code.

3.3.2.11 Definable Features of Work Coding (FOW1, FOW2, FOW3)

Assign a Definable Feature of Work Code to appropriate activities based on the definable feature of work to which the activity belongs. Definable Feature of Work is defined in Specification Section 01 45 00.00 50 QUALITY CONTROL. An activity shall not have more than one Definable Feature of Work Code. Not all activities are required to be Definable Feature of Work Coded.

3.3.3 Scheduled Project Completion and Activity Calendars

The schedule interval shall extend from NTP date to the required contract completion date. The contract completion activity (End Project) shall finish based on the required contract duration in the accepted contract proposal, as adjusted for any approved contract time extensions. The first scheduled work period shall be the day after NTP is received by the Contractor. Schedule activities on a calendar to which the activity logically belongs. Activities may be assigned to a 7 day calendar when the contract assigns calendar day durations for the activity such as a Government Acceptance activity. If the Contractor intends to perform physical work less than seven days per week, schedule the associated activities on a calendar with non-work periods identified including weekends and holidays. Assign the Category of Work Code - Weather Sensitive Installation to those activities that are weather sensitive.

Original durations must account for anticipated normal adverse weather.

The Government will interpret all work periods not identified as non-work periods on each calendar as meaning the Contractor intends to perform work during those periods.

3.3.3.1 Project Start Date

The schedule shall start no earlier than the date on which the NTP was acknowledged. Include as the first activity in the project schedule an activity called "Start Project"( or NTP). The "Start Project" activity shall have an "ES" constraint date equal to the date that the NTP was acknowledged, and a zero day duration.

3.3.3.2 Schedule Constraints and Open Ended Logic

Constrain completion of the last activity in the schedule by the contract completion date. Schedule calculations shall result in a negative float when the calculated early finish date of the last activity is later than the contract completion date. Include as the last activity in the project schedule an activity called "End Project". The "End Project" activity shall have an "LF" constraint date equal to the contract completion date

SECTION 01 32 01.00 50 Page 5 for the project, and with a zero day duration or by using the "project must finish by" date in the scheduling software. The schedule shall have no constrained dates other than those specified in the contract. The use of artificial float constraints such as "zero fee float" or "zero total float" are typically prohibited. There shall only be 2 open ended activities:

Start Project (or NTP) with no predecessor logic and End Project with no successor logic.

3.3.3.3 Early Project Completion

In the event the Preliminary or Initial project schedule calculates an early completion date of the last activity prior to the contract completion date, identify those activities that it intends to accelerate and/or those activities that are scheduled in parallel to support the Contractor's "early" completion. The last activity shall have a late finish constraint equal to the contract completion date and the schedule will calculate positive float. The Government will not approve an early completion schedule with zero float on the longest path. The Government is under no obligation to accelerate activities for which it is responsible to support a proposed early contract completion.

3.3.4 Interim Completion Dates

Constrain contractually specified interim completion dates to show negative float when the calculated early finish date of the last activity in that phase is later than the specified interim completion date.

3.3.4.1 Start Phase

Include as the first activity for a project phase an activity called "Start Phase X" where "X" refers to the phase of work. The "Start Phase X" activity shall have an "ES" constraint date equal to the date on which the NTP was acknowledged, and a zero day duration.

3.3.4.2 End Phase

Include as the last activity for a project phase an activity called "End Phase X" where "X" refers to the phase of work. The "End Phase X" activity shall have an "LF" constraint date equal to the specified completion date for that phase and a zero day duration.

3.3.4.3 Phase "X" Hammock

Include a hammock type activity for each project phase called "Phase X" where "X" refers to the phase of work. The "Phase X" hammock activity shall be logically tied to the earliest and latest activities in the phase.

3.3.5 Default Progress Data Disallowed

Do not automatically update Actual Start and Finish dates with default mechanisms that may be included in the scheduling software. Activity Actual Start (AS) and Actual Finish (AF) dates assigned during the updating process shall match those dates provided from Contractor Quality Control Reports. Failure of the Contractor to document the AS and AF dates on the Daily Quality Control report for every in-progress or completed activity, and failure to ensure that the data contained on the Daily Quality Control reports is the sole basis for schedule updating shall result in the disapproval of the Contractor's updated schedule and the…