A07D-SPECS.pdf

BAYOU METO CANAL 1000 PHASE 3.1

PROJECT TABLE OF CONTENTS

SPECIFICATIONS

DIVISION 01 - GENERAL REQUIREMENTS

01 11 00.00 11 SUMMARY OF WORK

01 22 00.00 11 MEASUREMENT AND PAYMENT

01 32 01.00 10 PROJECT SCHEDULE

01 33 00 SUBMITTAL PROCEDURES

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 45 00.15 10 RESIDENT MANAGEMENT SYSTEM CONTRACTOR MODE(RMS CM)

01 45 04.00 11 CONTRACTOR QUALITY CONTROL

01 45 35 SPECIAL INSPECTIONS

01 57 20.00 11 ENVIRONMENTAL PROTECTION

01 57 25.00 11 STORM WATER POLLUTION PREVENTION PLAN

01 58 01.00 11 PROJECT SIGN

01 78 00.00 11 CLOSEOUT SUBMITTALS

01 78 23 OPERATION AND MAINTENANCE DATA

DIVISION 02 - EXISTING CONDITIONS

02 41 00 DEMOLITION

DIVISION 03 - CONCRETE

03 11 13.00 10 STRUCTURAL CONCRETE FORMWORK

03 15 00.00 10 CONCRETE ACCESSORIES

03 20 01.00 10 CONCRETE REINFORCEMENT

03 31 01.00 10 CAST-IN-PLACE STRUCTURAL CONCRETE FOR CIVIL WORKS

03 35 00.00 10 CONCRETE FINISHING

03 39 00.00 10 CONCRETE CURING

DIVISION 05 - METALS

05 12 00 STRUCTURAL STEEL

05 50 13 MISCELLANEOUS METAL FABRICATIONS

DIVISION 07 - THERMAL AND MOISTURE PROTECTION

07 92 00 JOINT SEALANTS

DIVISION 09 - FINISHES

09 97 02 PAINTING: HYDRAULIC STRUCTURES

DIVISION 26 - ELECTRICAL

26 00 00.00 20 BASIC ELECTRICAL MATERIALS AND METHODS

26 05 00.00 40 COMMON WORK RESULTS FOR ELECTRICAL

DIVISION 31 - EARTHWORK

31 11 00 CLEARING AND GRUBBING

31 23 00.00 12 EXCAVATION

31 23 19.00 12 DEWATERING AND UNWATERING

31 24 00.00 12 EMBANKMENT

DIVISION 32 - EXTERIOR IMPROVEMENTS

32 15 00.00 11 AGGREGATE SURFACE COURSE

PROJECT TABLE OF CONTENTS Page 1

FOR SOLICITATION

W912EQ-18-R-0005

32 92 19 SEEDING

DIVISION 33 - UTILITIES

33 11 13.25 11 IRRIGATION WATER DISTRIBUTION UTILITIES

33 40 00 STORM DRAINAGE UTILITIES

DIVISION 35 - WATERWAY AND MARINE CONSTRUCTION

35 31 19.00 11 STONE PROTECTION

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PROJECT TABLE OF CONTENTS Page 2

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 11 00.00 11

SUMMARY OF WORK

PART 1 GENERAL

1.1 WORK COVERED BY CONTRACT DOCUMENTS

1.1.1 Project Description

1.1.2 Required Order of Work

1.1.3 Location

1.2 EXISTING WORK

1.3 LOCATION OF UNDERGROUND FACILITIES

1.4 UAI SUBPART 5122.13 - EQUAL OPPORTUNITY FOR VETERANS (JAN 2017)

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

-- End of Section Table of Contents --

SECTION 01 11 00.00 11 Page 1

SECTION 01 11 00.00 11

SUMMARY OF WORK

PART 1 GENERAL

1.1 WORK COVERED BY CONTRACT DOCUMENTS

1.1.1 Project Description

Phase 3.1 consists of construction of 17,400 LF of irrigation canal, 12 farm offtakes, 2 siphon structures, 1 pump turnout, and associated grading and drainage. Work begins at the eastern limits of construction of the Arkansas State Hwy. 161 bridge (STA 110+00) and ends approx. 1/4 mile west of Cole Deading Rd. (STA 290+00).

1.1.2 Required Order of Work

The items of work listed below shall be constructed first and in the order in which they appear. Construction of items not listed herein may proceed concurrently with listed items only if their construction does not impact an item that comes earlier in the order of work, and only with the approval of the Contracting Officer.

a. Surcharge loading at siphon 222+30. Surcharge loading may take up to six months to reach desired surcharge loading requirements.

Construct diversion ditches as indicated to route water around preloaded embankments.

b. Complete canal construction between STA 147+50 to STA 290+00 (US Hwy. 165 to end of project) prior to beginning work between STA 110+00 to 141+50 (AR Hwy. 161 to US Hwy. 165). Do not block existing drainage until diversion channel and/or design drainage is installed.

1.1.3 Location

The work shall be located in Lonoke County, approximately 12 miles southeast of Little Rock, Arkansas. The exact location will be indicated on the contract drawings. The Contracting Officer's Representative will be available to show the exact location of the work at the two organized site visits.

1.2 EXISTING WORK

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

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

SECTION 01 11 00.00 11 Page 2 completion of operations, existing work shall be in a condition equal to or better than that which existed before new work started.

1.3 LOCATION OF UNDERGROUND FACILITIES

Verify the elevations of existing piping, utilities, and any type of underground obstruction not indicated to be installed or removed, but indicated or discovered during work to be conducted or installed. For further instructions and details, see the paragraph entitled, "OBSTRUCTIONS" in Section 00 80 00.00 11 SPECIAL CONTRACT REQUIREMENTS.

1.4 UAI SUBPART 5122.13 - EQUAL OPPORTUNITY FOR VETERANS (JAN 2017)

In addition to complying with the requirements outlined in FAR Part 22.13, FAR Provision 52.222-38, FAR Clause 52.222-35, FAR Clause 52.222-37, DFARS

222.13 and Department of Labor Regulations, U.S. Army Corps of Engineers (USACE) contractors and subcontractors at all tiers are encouraged to promote the training and employment of U.S. veterans while performing under a USACE contract. While no set-aside, evaluation preference, or incentive applies to the solicitation or performance under the resultant contract, USACE contractors are encouraged to seek out highly qualified veterans to perform services under this contract. The following resources are available to assist USACE contractors in their outreach efforts:

U.S. Department of Labor Veterans employment http://www.vets.gov/

Federal Veteran employment information https://www.fedshirevets.gov/index.aspx

Veterans' Employment and Training Service (VETS) http://www.dol.gov/vets/

Veterans Opportunity to Work (VOW) Program http://benefits.va.gov/vow/

U.S. Army Warrior Transition Command Employment Index http://wtc.army.mil/modules/employers/index.html

Hiring Our Heroes Initiative https://www.uschamberfoundation.org/hiring-our-heroes

Guide to Hiring Veterans https://www.whitehouse.gov/sites/default/files/docs/white_house_business_council_-_guide_

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

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SECTION 01 11 00.00 11 Page 3

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 22 00.00 11

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 JOB PAYMENT ITEMS

1.1.1 Mobilization and Demobilization - ITEM NO. 0001

1.1.2 Environmental Protection - ITEM NO. 0002

1.1.3 Demolition - ITEM NO. 0003

1.1.4 Dewatering & Unwatering - ITEM NO. 0004

1.1.5 Modify Stormwater Pollution Prevention Plan - ITEM No. 0005AA

1.2 UNIT PRICE PAYMENT ITEMS

1.2.1 Stormwater Pollution Prevention - ITEM NO. 0005

1.2.1.1 Stormwater Pollution Prevention - ITEMS NO. 0005AB "Silt Fence" and 0005AC "Erosion Control Berm"

1.2.1.2 Construction Exit - ITEM No. 0005AD

1.2.1.3 Check Dam - ITEM NO. 0005AE

1.2.2 Excavation - ITEM NO. 0006

1.2.3 Random Fill and Clay Liner Fill - ITEMS NO. 0007-0008

1.2.4 In-situ Clay Liner Test - ITEM NO. 0009

1.2.5 Surcharge Loading - ITEM NO. 0010

1.2.6 Aggregate Surface Course - ITEM NO. 0011

1.2.7 Pump Turnout, PT1000.01 - ITEM NO. 0012

1.2.8 Stilling Well - ITEM NO. 0013

1.2.9 Siphon Structures - ITEMS NO. 0014AA and 0014AB

1.2.10 Gravity Landowner Offtakes - ITEMS NO. 0015AA and 0015AB

1.2.11 36" and 48" Corrugated Metal Pipe - ITEMS NO. 0016AA-0016AC

1.2.12 Clearing and Grubbing - ITEM NO. 0017

1.2.13 Seeding - ITEM NO. 0018

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

-- End of Section Table of Contents --

SECTION 01 22 00.00 11 Page 1

SECTION 01 22 00.00 11

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 JOB PAYMENT ITEMS

Payment items for the work of this contract for which contract job payments will be made are listed in the BIDDING SCHEDULE and described below. All costs for items of work, which are not specifically mentioned to be included in a particular job or unit price payment item, shall be included in the listed job item most closely associated with the work involved. The job price and payment made for each item listed shall constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, meeting safety requirements, tests and reports, and for performing all work required for which separate payment is not otherwise provided.

1.1.1 Mobilization and Demobilization - ITEM NO. 0001

a. Measurement

No measurement will be made for Mobilization and Demobilization.

b. Payment

Payment will be made for costs associated with mobilization and demobilization, as defined in Contract Clauses PAYMENT FOR MOBILIZATION

AND DEMOBILIZATION.

(A) The Government will pay all costs for the mobilization and demobilization of all of the Contractor's plant and equipment at the contract job price for this item.

(1) Sixty percent of the job price upon completion of the Contractor's mobilization at the work site.

(2) The remaining 40 percent upon completion of demobilization.

(B) The Contracting Officer may require the Contractor to furnish cost data to justify this portion of the bid if the Contracting Officer believes that the percentages in paragraphs (A) (1) and (2) of this clause do not bear a reasonable relation to the cost of the work in this contract.

(1) Failure to justify such price to the satisfaction of the Contracting Officer will result in payment, as determined by the Contracting Officer, of

(i) Actual mobilization costs at completion of mobilization;

(ii) Actual demobilization costs at completion of demobilization;

and

SECTION 01 22 00.00 11 Page 2

(iii) The remainder of this item in the final payment under this contract.

c. Unit of measure, Job: JA

1.1.2 Environmental Protection - ITEM NO. 0002

a. Measurement

No measurement will be made for Environmental Protection.

b. Payment

Payment will be made for costs associated with operations necessary for environmental protection as specified in Section 01 57 20.00 11 ENVIRONMENTAL PROTECTION. This price and payment shall be considered full compensation for furnishing all plant, labor, materials, and equipment and for performing all operations necessary for "Environmental Protection." This price and payment includes those items covered under "Storm Water Pollution Prevention" except that items specifically listed under UNIT PRICE PAYMENT ITEMS below will be paid for separately. The Contractor shall be responsible for payment of fees associated with environmental permits, application, and/or notices obtained by the Contractor. The Contractor shall be responsible for payment of all fines/fees arriving from violation or non-compliance with Federal, State, Regional, and local laws or regulations. The Government will not provide any compensation for payments of fines/fees, in the event that fines/fees are incurred by the Contractor.

c. Unit of measure, Job: JA

1.1.3 Demolition - ITEM NO. 0003

a. Measurement

No measurement will be made for Demolition.

b. Payment

Payment will be made for costs associated with operations necessary for demolition as specified in Section 02 41 00 DEMOLITION. This price and payment shall be considered full compensation for furnishing all plant, labor, materials, and equipment and for performing all operations necessary for "Demolition." Payment for this item shall include demolition of those portions of existing fencing, pipe, and gravel road as indicated on the contract drawings as well as the satisfactory disposal of waste materials generated therefrom. This price and payment does not include those items covered under "Clearing and Grubbing."

c. Unit of measure, Job: JA

1.1.4 Dewatering & Unwatering - ITEM NO. 0004

a. Measurement

No measurement will be made for Dewatering & Unwatering.

b. Payment

SECTION 01 22 00.00 11 Page 3

Payment for dewatering and unwatering will be made at the lump sum contract price for "Dewatering & Unwatering" which includes furnishing all plant, labor, material and equipment and performing all operations required for designing, furnishing, installing and operating a system or systems to dewater and/or unwater the canal, drainage ditches, and structures where necessary for construction; maintaining the areas free from water during construction operations; rewatering the areas under controlled conditions at the termination of the dewatering; and removing the system as specified in SECTION

31 23 19.00 12 - DEWATERING AND UNWATERING.

c. Unit of measure, Job: JA

1.1.5 Modify Stormwater Pollution Prevention Plan - ITEM No. 0005AA

a. Measurement

No measurement will be made for Modify Stormwater Pollution Prevention Plan.

b. Payment

Payment for Modify Stormwater Pollution Prevention Plan will be made at the contract job price for "Modify Stormwater Pollution Prevention Plan" which includes all labor, materials, fees and incidentals necessary to Modify Stormwater Pollution Prevention Plan to the satisfaction and approval of the appropriate state governing agency.

c. Unit of Measure, Job: JA

1.2 UNIT PRICE PAYMENT ITEMS

Payment items for the work of this contract for which unit price payments will be made are listed in the BIDDING SCHEDULE and described below. The unit price and payment made for each item listed shall constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, meeting safety requirements, tests and reports, and for performing all related work required for which separate payment is not otherwise provided.

1.2.1 Stormwater Pollution Prevention - ITEM NO. 0005

No separate measurement or payment will be made for the work "Storm Water Pollution Prevention" required by Section 01 57 25.00 11 STORM WATER POLLUTION PREVENTION PLAN (SWPPP) except as described in the paragraphs SILT FENCE, EROSION CONTROL BERM, CHECK DAM, and CONSTRUCTION EXIT below.

Any additional costs associated with Storm Water Pollution Prevention, other than these listed, shall be included in the contract price under Environmental Protection. The Government will pay all costs for the "Storm Water Pollution Prevention" at the contract unit price for each sub-item listed below as follows:

(1) Sixty percent of the unit price upon completion of the installation.

(2) The remaining 40 percent throughout the contract life, with a maximum of 20 percent being retained until final removal and cleanup of the premises.

SECTION 01 22 00.00 11 Page 4

The Contracting Officer will require the Contractor to furnish cost data to calculate the exact percentage to be paid upon installation.

1.2.1.1 Stormwater Pollution Prevention - ITEMS NO. 0005AB "Silt Fence" and 0005AC "Erosion Control Berm"

a. Measurement

Measurement for "silt fence" and "erosion control berm" satisfactorily placed will be made by the linear foot.

b. Payment

Payment for "silt fence" and "erosion control berm" as specified herein will be made at the contract unit price per linear foot for "silt fence" and "erosion control berm" as broken down by the percentages in the "sub-item list" above. Price and payment shall constitute full compensation for furnishing all plant, labor, materials and equipment, including geotextile fabric, post and staples, and performing all operations necessary for the placement, maintenance, removal, and cleanup of erosion control berm and silt fence as specified herein and as indicated.

c. Unit of measure, linear foot: LF

1.2.1.2 Construction Exit - ITEM No. 0005AD

a. Measurement

Measurement for "construction exit" satisfactorily designed, constructed and maintained by the Contractor will be per each placed.

b. Payment

Payment for the temporary "construction exit", including its maintenance and removal, will be made at the contract unit price per construction exit for "Construction Exit" as broken down by the percentages in the "sub-item list" above. Price and payment shall constitute full compensation for furnishing the design and all plant, labor, equipment, mechanical street sweeper and material to complete the work as specified herein and as indicated.

c. Unit of measure, each: EA

1.2.1.3 Check Dam - ITEM NO. 0005AE

a. Measurement

Measurement for "check dam" satisfactorily placed will be per each check dam.

b. Payment

Payment for "check dam" as specified herein will be made at the contract unit price per check dam for "check dam" as broken down by the percentages in the "sub-item list" above. Price and payment shall constitute full compensation for furnishing all plant, labor, materials and equipment, and performing all operations necessary for the placement and maintenance of Check Dams throughout the contract period, SECTION 01 22 00.00 11 Page 5 including final dressing, removal, and cleanup.

c. Unit of measure, each: EA

1.2.2 Excavation - ITEM NO. 0006

a. Measurement

"Excavation" will be measured for payment by use of volumes computed by the average end area method. The basis of measurement will be a cross section survey of the area after clearing and prior to excavation and a second cross section survey of the same area after the completion of the excavation. Surveys will be as specified in Section 00 80 00.00 11, Paragraph 1.6 "Layout of Work", subparagraph d. "Quantity Surveys".

The quantity of excavation to be paid for will be computed between the before construction survey ground surface, and the theoretical grades and slope lines shown on the contract drawings. No allowance or payment will be made for over-depth excavation, or for the removal of any material outside the required theoretical sections unless required by the Contracting Officer for unanticipated liner installation.

Measurement will include all canal and ditch excavation. No measurement will be made for spoil or excess material embankment, or for structural excavation beyond the lines and grades indicated for canal excavation. Slides caused by fault of the Contractor or excavation performed for the convenience of the Contractor shall not be measured for payment.

b. Payment

Payment for excavation will be made at the contract unit price for "Excavation", which price includes all excavation of materials of whatever nature encountered necessary to construct all canal and ditch sections to the lines shown for excavation in the Contract Drawings.

Topsoil stripping will not be measured separately but will be considered included in "Excavation". Any additional removal of sand or silt where canal liner is found to be required during construction will be paid for under this item. Any structural excavation for turnouts, pipelines, siphons, cross drains, or other structures beyond the lines and grades indicated for canal excavation will not be measured under this item but will be paid for under other items of work. Payment will include all equipment and labor necessary for excavation and removal of excavated material to achieve the lines and grades indicated; final shaping and grading of excavated areas and areas between ditches and embankments; all temporary storage of materials in segregated form to provide for required zoning of materials in canal section. Payment will also include disposal of all material not placed as "Random Fill", "Clay Liner Fill", or "Surcharge Loading" in areas designated by the Contracting Officer (including spoil and excess material embankment), and all other incidental operations required to complete the work as specified in Section 31 23 00.00 12 - EXCAVATION.

c. Unit of measure, cubic yard: CY

1.2.3 Random Fill and Clay Liner Fill - ITEMS NO. 0007-0008

a. Measurement

"Random Fill" and "Clay Liner Fill" will be measured for payment by use of volumes computed by the average end area method. The basis of

SECTION 01 22 00.00 11 Page 6 measurement will be a survey of the area after clearing and excavation and prior to placement of the "Random Fill" and "Clay Liner Fill" and a second survey of the same area after the completion of the "Random Fill " and "Clay Liner Fill" placement and compaction. For areas where lines and grades are shown on the drawings, measurement will be limited to those lines and grades. Required overbuild will be measured as "Random Fill". Any material required to replace unstable material under foundations of structures or pipes and agreed upon by the Contracting Officer shall be measured for payment as "Random Fill."

Excess material embankments and spoil will not be measured for payment as "Random Fill" or "Clay Liner Fill", but shall be incidental to "Excavation".

b. Payment

Payment for fill will be made at the contract unit price per cubic yard for "Random Fill" and "Clay Liner Fill", which price and payment shall constitute full compensation for furnishing all materials and equipment and performing all labor necessary for furnishing and placing fill;

loading and hauling material from source to the location of fill;

stripping of top soil; opening, operation, and closing of borrow areas;

and all other operations incidental thereto, all as specified in

SECTION 31 24 00.00 12 - EMBANKMENT.

c. Unit of measure, cubic yard: CY

1.2.4 In-situ Clay Liner Test - ITEM NO. 0009

a. Measurement

"In-situ Clay Liner Test" will be measured for payment by each test location.

b. Payment

Payment for "In-situ Clay Liner Test" will be made at the contract unit price for "In-situ Clay Liner Test", which price and payment shall constitute full compensation for furnishing all materials and equipment and performing all labor necessary to complete testing as described in paragraph "In-situ Clay Liner Quality Control" of SECTION 31 24 00.00 12

- EMBANKMENT. Payment will be based upon satisfactorily providing In-situ Clay Liner Quality Control results (which is to include Clay Liner Tests, Clay Liner Inspection, Results Reporting, and Clay Liner Determination) to the Contracting Officer. No additional payment or price adjustments will be made for retesting due to incomplete or erroneously-prepared tests.

c. Unit of measure, each: EA

1.2.5 Surcharge Loading - ITEM NO. 0010

a. Measurement

"Surcharge Loading" (also called "pre-loading") will be measured for payment by use of volumes computed by the average end area method. The basis of measurement will be a survey of the area after clearing and prior to placement of the "Surcharge Loading" and a second survey of the same area after the completion of the "Surcharge Loading" placement. For areas where lines and grades are shown on the drawings, SECTION 01 22 00.00 11 Page 7 measurement will be limited to those lines and grades. "Surcharge Loading" refers only to siphon and turnout structures only.

b. Payment

Payment for "Surcharge Loading" will be made at the contract unit price per cubic yard for "Surcharge Loading", which price and payment shall constitute full compensation for furnishing all materials and equipment and performing all labor necessary for furnishing and placing fill;

installation of monitoring equipment; temporary seeding; monitoring settlement; removal of fill and monitoring equipment; and all other operations incidental thereto, all as specified in SECTION

31 24 00.00 12 - EMBANKMENT.

c. Unit of measure, cubic yard: CY

1.2.6 Aggregate Surface Course - ITEM NO. 0011

a. Measurement

"Aggregate Surface Course" delivered by truck will be measured for payment, in the presence of a Government Inspector unless waived by the Contracting Officer, by being weighed and approved using accurately calibrated scales furnished by and at the expense of the Contractor.

Weight certificates furnished by a public weighmaster where available will be acceptable in lieu of such procedure when authorized by the Contracting Officer. Individual weight tickets shall be furnished to the Government Inspector at the time of delivery. Aggregate Surface Course used for the contractor's benefit (i.e. haul roads) will not be measured for payment.

b. Payment

Payment for "Aggregate Surface Course" satisfactorily placed in the work will be made at the applicable contract unit price per ton for "Aggregate Surface Course" which price and payment shall include all costs of furnishing, hauling, handling, placement and maintaining the material, all as specified in SECTION 32 15 00.00 11 - AGGREGATE

SURFACE COURSE.

c. Unit of Measure, ton: TN

1.2.7 Pump Turnout, PT1000.01 - ITEM NO. 0012

a. Measurement

Measurement will be by the individual structure installed.

b. Payment

Payment for "Pump Turnout, PT1000.01" will be made at the contract price for "Pump Turnout, PT1000.01". Payment shall include all equipment, labor, materials, structural excavation, structural bedding material, pervious and impervious material, testing, and backfilling.

Structures and pipes will be installed to the lines and grades indicated and as specified herein. Payment shall also include clearing and grubbing; staging; cleanup; cofferdams; temporary diversion of existing drainage; upstream and downstream drainage modifications; mechanical and electrical equipment; and other incidental items necessary for

SECTION 01 22 00.00 11 Page 8 completion of the work as defined herein and as indicated. Dewatering & Unwatering will be measured and paid under "Dewatering & Unwatering".

Ground improvements outside the lines and grades indicated must be approved by the contracting officer and will be measured and paid separately under "Excavation" and "Random Fill".

c. Unit of measure, each: EA

1.2.8 Stilling Well - ITEM NO. 0013

a. Measurement

Measurement will be by the individual stilling well installed.

b. Payment

Payment for the Stilling Well will be made at the contract price for "Stilling Well" which includes all equipment, labor and materials necessary to construct Stilling Wells as indicated. Materials include but are not limited to concrete pad; PVC pipe sleeves, drainage pipe, cleanout and conduits; concrete headwall and flap valve. Work includes but is not limited to trenching and excavation as necessary to install the drainage pipe, conduits, cleanout, concrete pad and concrete headwall; installation and backfilling of headwall, drainage and riser pipes including bedding material; and construction of Stilling Well concrete pad as indicated. Payment for this item of work does not include turfing. Payment shall include final clean up and incidentals for completion of the work indicated and described herein.

c. Unit of measure, each: EA

1.2.9 Siphon Structures - ITEMS NO. 0014AA and 0014AB

a. Measurement

Measurement will be by the individual siphon structure installed.

b. Payment

Payment for Siphon Structures at the station indicated will be made at the contract price for "Siphon Structures". Payment shall include all equipment, labor, materials, structural excavation, structural bedding material, testing, and backfilling. Structures and pipes will be installed to the lines and grades indicated and as specified herein.

Payment shall also include clearing and grubbing; temporary seeding;

staging; cleanup; cofferdams; temporary diversion of existing drainage;

upstream and downstream drainage modifications; and other incidental items necessary for completion of the work as defined in SECTION 33 40 00 - STORM DRAINAGE UTILITIES. Dewatering & Unwatering will be measured and paid separately under "Dewatering & Unwatering". Ground improvements outside the lines and grades indicated must be approved by the contracting officer and will be measured and paid under "Excavation" and "Random Fill". "Clay liner" will be installed over fill as indicated and will be measured and paid separately under "Clay liner".

c. Unit of measure, each: EA

SECTION 01 22 00.00 11 Page 9

1.2.10 Gravity Landowner Offtakes - ITEMS NO. 0015AA and 0015AB

a. Measurement

Measurement will be by the individual structure installed.

b. Payment

Payment for Gravity Landowner Offtakes will be made at the contract price for "18" Gravity Landowner Offtakes" or "24" Gravity Landowner Offtakes" as indicated. Payment shall include all equipment, labor, materials, structural excavation, structural bedding material, testing, and backfilling. Structures and pipes will be installed to the lines and grades indicated and as specified herein. Payment shall also include any clearing and grubbing; temporary seeding; staging; cleanup;

cofferdams; temporary diversion of existing drainage; upstream and downstream drainage modifications; and other incidental items necessary for completion of the work as defined in SECTION 33 11 13.25 11 - IRRIGATION WATER DISTRIBUTION UTILITIES. Non-structural bedding material and riprap will be measured and paid separately under items "Bedding Material", "R90 Riprap" and "R200 Riprap". Dewatering & Unwatering will be measured and paid under "Dewatering & Unwatering".

Ground improvements outside the lines and grades indicated must be approved by the contracting officer and will be measured and paid under "Excavation" and "Random Fill". "Clay liner" will be installed over fill and will be measured and paid separately under "Clay liner".

c. Unit of measure, each: EA

1.2.11 36" and 48" Corrugated Metal Pipe - ITEMS NO. 0016AA-0016AC

a. Measurement

36" and 48" Corrugated Metal Pipe will be measured for payment by the linear foot of pipe installed in accordance with the contract drawings and as specified herein.

b. Payment

36" and 48" Corrugated Metal Pipe will be made at the contract unit price for "36" Corrugated Metal Pipe" and "48" Corrugated Metal Pipe", respectively, which includes all equipment, labor, materials, excavation, bedding material, placement and backfilling of pipe. All pipe shall be installed to the lines and grades indicated. Payment shall include final clean up and incidental items for completion of the work as defined in SECTION 33 40 00 - STORM DRAINAGE UTILITIES.

c. Unit of measure, linear foot: LF

1.2.12 Clearing and Grubbing - ITEM NO. 0017

a. Measurement

Measurement for satisfactory Clearing and Grubbing for construction of the canal and associated drainage improvements as specified in 31 11 00

- CLEARING AND GRUBBING will be made by the acre. No reduction of the contract quantity will be made for locations within the specified areas to be cleared which require no clearing or which are partly cleared. No allowance will be made for clearing outside of the limits indicated in

SECTION 01 22 00.00 11 Page 10 the drawings. Additional clearing required for construction operations shall be considered incidental.

b. Payment

Payment for clearing and grubbing, measured as prescribed above, will be made at the applicable contract unit price per acre "Clearing and Grubbing" which price and payment shall constitute full compensation for furnishing all plant, labor, materials, equipment, and for performing all operations necessary for clearing and grubbing as specified in 31 11 00 - CLEARING AND GRUBBING within the limits indicated in the drawings. No additional payment shall be made for incidental clearing required for construction operations or clearing outside of the limits indicated in the drawings.

c. Unit of measure, acre: AC

1.2.13 Seeding - ITEM NO. 0018

a. Measurement

"Seeding" will be measured for payment by the acre, measured along the slopes of the areas turfed within the right-of-way limits and computed to the nearest 1/10 of an acre for the satisfactorily completed and accepted work. "Seeding" shall take place within limits indicated.

b. Payment

Payment for "Seeding", measured as specified in the measurement section above, will be made at the contract unit price per acre for "Seeding" which price and payment shall constitute full compensation for furnishing all plant, labor, equipment, materials, and performing all operations necessary for establishment of turf within all areas of construction requiring turfing as indicated and as specified in 32 92 19

- SEEDING. Storage and handling of topsoil, application of mulch, and other items necessary to establish turf on disturbed areas shall be considered incidental to "Seeding". No payment for establishment of turf will be made until acceptance by the Contracting Officer or his/her representative.

c. Unit of measure, acre: AC

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

-- End of Section --

SECTION 01 22 00.00 11 Page 11

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 32 01.00 10

PROJECT SCHEDULE

PART 1 GENERAL

1.1 REFERENCES

1.2 SUBMITTALS

1.3 PROJECT SCHEDULER QUALIFICATIONS

PART 2 PRODUCTS

2.1 SOFTWARE

2.1.1 Government Default Software

2.1.2 Contractor Software

2.1.2.1 Primavera

2.1.2.2 Other Than Primavera

PART 3 EXECUTION

3.1 GENERAL REQUIREMENTS

3.2 BASIS FOR PAYMENT AND COST LOADING

3.2.1 Activity Cost Loading

3.2.2 Withholdings / Payment Rejection

3.3 PROJECT SCHEDULE DETAILED REQUIREMENTS

3.3.1 Level of Detail Required

3.3.2 Activity Durations

3.3.3 Procurement Activities

3.3.4 Mandatory Tasks

3.3.5 Government Activities

3.3.6 Standard Activity Coding Dictionary

3.3.6.1 Workers Per Day (WRKP)

3.3.6.2 Responsible Party Coding (RESP)

3.3.6.3 Area of Work Coding (AREA)

3.3.6.4 Modification Number (MODF)

3.3.6.5 Bid Item Coding (BIDI)

3.3.6.6 Phase of Work Coding (PHAS)

3.3.6.7 Category of Work Coding (CATW)

3.3.6.8 Feature of Work Coding (FOW)

3.3.7 Contract Milestones and Constraints

3.3.7.1 Project Start Date Milestone and Constraint

3.3.7.2 End Project Finish Milestone and Constraint

3.3.7.3 Interim Completion Dates and Constraints

3.3.7.3.1 Start Phase

3.3.7.3.2 End Phase

3.3.8 Calendars

3.3.9 Open Ended Logic

3.3.10 Default Progress Data Disallowed

3.3.11 Out-of-Sequence Progress

3.3.12 Added and Deleted Activities

SECTION 01 32 01.00 10 Page 1

3.3.13 Original Durations

3.3.14 Leads, Lags, and Start to Finish Relationships

3.3.15 Retained Logic

3.3.16 Percent Complete

3.3.17 Remaining Duration

3.3.18 Cost Loading of Closeout Activities

3.3.18.1 As-Built Drawings

3.3.18.2 O & M Manuals

3.3.19 Anticipated Adverse Weather

3.3.20 Early Completion Schedule and the Right to Finish Early

3.4 PROJECT SCHEDULE SUBMISSIONS

3.4.1 Preliminary Project Schedule Submission

3.4.2 Initial Project Schedule Submission

3.4.3 Periodic Schedule Updates

3.5 SUBMISSION REQUIREMENTS

3.5.1 Data CD/DVDs

3.5.2 Narrative Report

3.5.3 Schedule Reports

3.5.3.1 Activity Report

3.5.3.2 Logic Report

3.5.3.3 Total Float Report

3.5.3.4 Earnings Report by CLIN

3.5.3.5 Schedule Log

3.5.4 Network Diagram

3.5.4.1 Continuous Flow

3.5.4.2 Project Milestone Dates

3.5.4.3 Critical Path

3.5.4.4 Banding

3.5.4.5 Cash Flow / Schedule Variance Control (SVC) Diagram

3.6 PERIODIC SCHEDULE UPDATE

3.6.1 Periodic Schedule Update Meetings

3.6.2 Update Submission Following Progress Meeting

3.7 WEEKLY PROGRESS MEETINGS

3.8 REQUESTS FOR TIME EXTENSIONS

3.8.1 Justification of Delay

3.8.2 Time Impact Analysis (Prospective Analysis)

3.8.3 Forensic Schedule Analysis (Retrospective Analysis)

3.8.4 Fragmentary Network (Fragnet)

3.8.5 Time Extension

3.8.6 Impact to Early Completion Schedule

3.9 FAILURE TO ACHIEVE PROGRESS

3.9.1 Artificially Improving Progress

3.9.2 Failure to Perform

3.9.3 Recovery Schedule

3.10 OWNERSHIP OF FLOAT

3.11 TRANSFER OF SCHEDULE DATA INTO RMS/QCS

3.12 PRIMAVERA P6 MANDATORY REQUIREMENTS

-- End of Section Table of Contents --

SECTION 01 32 01.00 10 Page 2

SECTION 01 32 01.00 10

PROJECT SCHEDULE

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.

AACE INTERNATIONAL (AACE)

AACE 29R-03 (2011) Forensic Schedule Analysis

AACE 52R-06 (2006) Time Impact Analysis - As Applied in Construction

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 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Project Scheduler Qualifications; G Preliminary Project Schedule; G Initial Project Schedule; G Periodic Schedule Update; G

1.3 PROJECT SCHEDULER QUALIFICATIONS

Designate an authorized representative to be responsible for the preparation of the schedule and all required updating and production of reports. The authorized representative must have a minimum of 2-years experience scheduling construction projects similar in size and nature to this project with scheduling software that meets the requirements of this specification. Representative must have a comprehensive knowledge of CPM scheduling principles and application.

PART 2 PRODUCTS

2.1 SOFTWARE

The scheduling software utilized to produce and update the schedules required herein must be capable of meeting all requirements of this

SECTION 01 32 01.00 10 Page 3 specification.

2.1.1 Government Default Software

The Government intends to use Primavera P6.

2.1.2 Contractor Software

Scheduling software used by the contractor must be commercially available from the software vendor for purchase with vendor software support agreements available. The software routine used to create the required sdef file must be created and supported by the software manufacturer.

2.1.2.1 Primavera

If Primavera P6 is selected for use, provide the "xer" export file in a version of P6 importable by the Government system.

2.1.2.2 Other Than Primavera

If the contractor chooses software other than Primavera P6, that is compliant with this specification, provide for the Government's use two licenses, two computers, and training for two Government employees in the use of the software. These computers will be stand-alone and not connected to Government network. Computers and licenses will be returned at project completion.

PART 3 EXECUTION

3.1 GENERAL REQUIREMENTS

Prepare for approval a Project Schedule, as specified herein, pursuant to FAR Clause 52.236-15, SCHEDULE FOR CONSTRUCTION CONTRACTS. Show in the schedule the proposed sequence to perform the work and dates contemplated for starting and completing all schedule activities. The scheduling of the entire project is required. The scheduling of construction is the responsibility of the Contractor. Contractor management personnel must actively participate in its development. Subcontractors and suppliers working on the project must also contribute in developing and maintaining an accurate Project Schedule. Provide a schedule that is a forward planning as well as a project monitoring tool. Use the Critical Path Method (CPM) of network calculation to generate all Project Schedules.

Prepare each Project Schedule using the Precedence Diagram Method (PDM).

3.2 BASIS FOR PAYMENT AND COST LOADING

The schedule is the basis for determining contract earnings during each update period and therefore the amount of each progress payment. The aggregate value of all activities coded to a contract CLIN must equal the value of the CLIN.

3.2.1 Activity Cost Loading

Activity cost loading must be reasonable and without front-end loading.

Provide additional documentation to demonstrate reasonableness if requested by the Contracting Officer.

SECTION 01 32 01.00 10 Page 4

3.2.2 Withholdings / Payment Rejection

Failure to meet the requirements of this specification may result in the disapproval of the preliminary, initial or periodic schedule updates and subsequent rejection of payment requests until compliance is met.

In the event that the Contracting Officer directs schedule revisions and those revisions have not been included in subsequent Project Schedule revisions or updates, the Contracting Officer may withhold 10 percent of pay request amount from each payment period until such revisions to the project schedule have been made.

3.3 PROJECT SCHEDULE DETAILED REQUIREMENTS

3.3.1 Level of Detail Required

Develop the Project Schedule to the appropriate level of detail to address major milestones and to allow for satisfactory project planning and execution. Failure to develop the Project Schedule to an appropriate level of detail 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 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.

3.3.3 Procurement Activities

Include activities associated with the critical submittals and their approvals, 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.

3.3.4 Mandatory Tasks

Include the following activities/tasks in the initial project schedule and all updates.

a. Submission, review and acceptance of SD-01 Preconstruction Submittals (individual activity for each).

b. Submission, review and acceptance of features require design completion

c. Submission of mechanical/electrical/information systems layout drawings.

d. Long procurement activities

e. Submission and approval of O & M manuals.

f. Submission and approval of as-built drawings.

g. Submission and approval of DD1354 data and installed equipment lists.

SECTION 01 32 01.00 10 Page 5

h. Submission and approval of testing and air balance (TAB).

i. Submission of TAB specialist design review report.

j. Submission and approval of fire protection specialist.

k. Submission and approval of Building Commissioning Plan, test data, and reports: Develop the schedule logic associated with testing and commissioning of mechanical systems to a level of detail consistent with the contract commissioning requirements. All tasks associated with all building testing and commissioning will be completed prior to submission of building commissioning report and subsequent contract completion.

l. Air and water balancing.

m. Building commissioning - Functional Performance Testing.

n. Controls testing plan submission.

o. Controls testing.

p. Performance Verification testing.

q. Other systems testing, if required.

r. Contractor's pre-final inspection.

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

t. Government's pre-final inspection.

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

v. Final inspection.

3.3.5 Government Activities

Show Government and other agency activities that could impact progress.

These activities include, but are not limited to: approvals, environmental permit approvals by State regulators, inspections, utility tie-in, Government Furnished Equipment (GFE) and Notice to Proceed (NTP) for phasing requirements.

3.3.6 Standard Activity Coding Dictionary

Use the activity coding structure defined in the Standard Data Exchange Format (SDEF) in ER 1-1-11. This exact structure is mandatory. All Activity Codes shall be developed and assigned to activities as detailed herein. A template SDEF compatible schedule backup file is available on the QCS web site: http://rms.usace.army.mil.

The SDEF format is as follows:

Field Activity Code Length Description

1 WRKP 3 Workers per day

SECTION 01 32 01.00 10 Page 6

Field Activity Code Length Description

2 RESP 4 Responsible party

3 AREA 4 Area of work

4 MODF 6 Modification Number

5 BIDI 6 Bid Item (CLIN)

6 PHAS 2 Phase of work

7 CATW 1 Category of work

8 FOW 20 Feature of work*

*Some systems require that FEATURE OF WORK values be placed in several activity code fields. The notation shown is for Primavera P6. Refer to the specific software guidelines with respect to the FEATURE OF WORK field requirements.

3.3.6.1 Workers Per Day (WRKP)

Assign Workers per Day for all field construction or direct work activities, if directed by the Contracting Officer. Workers per day shall be the average number of workers expected each day to perform a task for the duration of that activity.

3.3.6.2 Responsible Party Coding (RESP)

Assign responsibility code for all activities to the Prime Contractor, Subcontractor(s) or Government agency(ies) responsible for performing the activity.

a. 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 Property/Equipment (GFP) and Notice to Proceed (NTP) for phasing requirements.

b. Activities cannot 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).

3.3.6.3 Area of Work Coding (AREA)

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 cannot have more than one Work Area Code.

Not all activities are required to be Work Area coded. A lack of Work Area

SECTION 01 32 01.00 10 Page 7 coding indicates the activity is not resource or space constrained.

3.3.6.4 Modification Number (MODF)

Assign a Modification Number Code to any activity or sequence of activities added to the schedule as a result of a Contract Modification, when approved by Contracting Officer. Key all Code values to the Government's modification numbering system. An activity can have only one Modification Number Code.

3.3.6.5 Bid Item Coding (BIDI)

Assign a Bid Item Code to all activities using the Contract Line Item Schedule (CLIN) to which the activity belongs, even when an activity is not cost loaded. An activity can have only one BIDI Code.

3.3.6.6 Phase of Work Coding (PHAS)

Assign Phase of Work Code to all activities. Examples of phase of work are procurement phase and construction phase. Each activity can have only one Phase of Work code.

a. Code proposed fast track design and construction phases proposed to allow filtering and organizing the schedule by fast track design and construction packages.

b. If the contract specifies phasing with separately defined performance periods, identify a Phase Code to allow filtering and organizing the schedule accordingly.

3.3.6.7 Category of Work Coding (CATW)

Assign a Category of Work Code to all activities. Category of Work Codes include, but are not limited to construction submittal, procurement, fabrication, weather sensitive installation, non-weather sensitive installation, start-up, and testing activities. Each activity can have no more than one Category of Work Code.

3.3.6.8 Feature of Work Coding (FOW)

Assign a Feature of Work Code to appropriate activities based on the Definable Feature of Work to which the activity belongs based on the approved QC plan.

Definable Feature of Work is defined in Section 01 45 00.15 10 RESIDENT MANAGEMENT SYSTEM CONTRACTOR MODE(RMS CM). An activity can have only one Feature of Work Code.

3.3.7 Contract Milestones and Constraints

Milestone activities are to be used for significant project events including, but not limited to, project phasing, project start and end activities, or interim completion dates. The use of artificial float constraints such as "zero free float" or "zero total float" are prohibited.

Mandatory constraints that ignore or effect network logic are prohibited.

No constrained dates are allowed in the schedule other than those specified herein. Submit additional constraints to the Contracting Officer for approval on a case by case basis.

SECTION 01 32 01.00 10 Page 8

3.3.7.1 Project Start Date Milestone and Constraint

The first activity in the project schedule must be a start milestone titled "NTP Acknowledged," which must have a "Start On" constraint date equal to the date that the NTP is acknowledged.

3.3.7.2 End Project Finish Milestone and Constraint

The last activity in the schedule shall be a finish milestone titled "End Project."

The project schedule must be constrained to the Contract Completion Date in such a way that if the schedule calculates an early finish, then the float calculation for "End Project" milestone reflects positive float on the longest path. If the project schedule calculates a late finish, then the "End Project" milestone float calculation reflects negative float on the longest path. The Government is under no obligation to accelerate Government activities to support a Contractor's early completion.

3.3.7.3 Interim Completion Dates and Constraints

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

3.3.7.3.1 Start Phase

Use a start milestone as the first activity for a project phase. The start milestone shall be called "Start Phase X" where "X" refers to the phase of work.

3.3.7.3.2 End Phase

Use a finish milestone as the last activity for a project phase. Call the finish milestone "End Phase X" where "X" refers to the phase of work.

3.3.8 Calendars

Schedule activities on a Calendar to which the activity logically belongs.

Develop calendars to accommodate any contract defined work period such as a 7-day calendar for Government Acceptance activities, concrete cure times, etc. Develop the default Calendar to match the physical work plan with non-work periods identified including weekends and holidays. Develop sSeasonal Calendar(s) and assign to seasonally affected activities as applicable.

If an activity is weather sensitive it should be assigned to a calendar showing non-work days on a monthly basis, with the non-work days selected at random across the weeks of the calendar, using the anticipated days provided in the contract clause TIME EXTENSIONS FOR UNUSUALLY SEVERE WEATHER.