S-12-0004 Attachment1A Desert View FP-03 Supplemental Specs.pdf

Desert View Supplemental Specifications FP-03

Table of Contents

Table of Contents

Preface

101 - Terms, Format, and Definitions

101.01 Meaning of Terms

101.03 Abbreviations

101.04 Definitions

102 - Bid, Award, and Execution of Contract

102 Bid, Award, and Execution of Contract

103 - Scope of Work

Deletions

104 - Control of Work

Deletions

104.03 Specifications and Drawings

104.06 Use of Roads by Contractor

104.07 Other Contracts

105 - Control of Material

105.02 Material Sources

105.02(a) Government-provided sources

105.02(a) Government Provided Sources

105.02 Material Sources

105.02(a) Contractor-provided sources

105.05 Use of Material Found in the Work

106 - Acceptance of Work

106.01 Conformity with Contract Requirements

106.07 Delete

107 - Legal Relations and Responsibility to the Public

107.05 Responsibility for Damage Claims

107.06 Contractor’s Responsibility for Work

107.09 Legal Relationship of the Parties

107.10 Environmental Protection

107 - Legal Relations and Responsibility To the Public

107.11 Protection of Forests, Parks, and Public Lands:

108 - Prosecution and Progress

108 Delete

109 - Measurement and Payment

109 Deletions

109.02 Measurement Terms and Definitions

152 - Construction Survey and Staking

152.02 General

Table 152-1 Tolerances for reestablishing P-line, traverse, and elevations

Table 152-2 Cross section and slope stake tolerances

153 - Contractor Quality Control

153.01 Description

153.02 Contractor Quality Control Plan

Table 153-1 Submittal Schedule

153.05 Acceptance

155 - Schedules for Construction Contracts

155 Delete

156 - Public Traffic

156.03 Accommodating Traffic During Work

156.04 Maintaining Roadways During Work

156.08 Traffic and Safety Supervisor

157 - Soil Erosion Control

157.03 General

170 - Develop Water Supply and Watering

171 - Weed and Disease Prevention

201 - Clearing and Grubbing

201.01 Description

201.04 Clearing. (c)

201.04 Clearing

203 - Removal of Structures and Obstructions

203.01 Description

203.04 Removing Material

203.05 Disposing of Material

204 - Excavation and Embankment

205 - Rock Blasting

205.03 Regulations

205.06 Preblast Condition Survey and Vibration Monitoring and Control

205.07 Test Blasting

205.08 Blasting

255 - Mechanically Stabilized Earth Walls

255.02 Material

255.06 Acceptance

258 - Reinforced Concrete Retaining Walls

258.05 Structural Concrete

262 - Reinforced Soil Embankment

262.01

262.02

Table 262-1 Sampling and Testing Requirements

324 - Minor Aggregate, Commercial Source

403 - Hot Asphalt Concrete Pavement

403.06 Surface Preparation

403.16 Pavement Smoothness

Table 403-1—Acceptance Sampling and Testing Requirements

552 - Structural Concrete

Table 552-3 Required Average Compressive Strength

553 - Prestressed Concrete

553.02 Material

601 - Minor Concrete

601.01

Table 601-2. Sampling and Testing Requirements

601.03 Concrete Composition

602 - Culverts and Drains

602.03 General

607 - Cleaning, Reconditioning and Repairing Existing Drainage

607.04 Cleaning Culverts in Place

617 - Guardrail

617.01

625 - Turf Establishment

625.07 Seeding

633 - Permanent Traffic Control

633.02 Material

633.03 General

633.05 Panels

633.07 Removing and Resetting Permanent Traffic Control Devices

634 - Permanent Pavement Marking

634.03 General

635 - Temporary Traffic Control

635.03 General

638 - Recreattion Site Improvements

638.01 Work

703 - Aggregate

703.05 Subbase, Base, Surface Course, and Screened Aggregate

Table 703-2 Correction

703.10(e) Flakiness Index

703.10(i) Adherent Coating

705 - Rock

705.02 Riprap Rock

709 - Reinforcing Steel and Wire Rope

714 - Geotextile and Geocomposite Drain Material

Tables 714-1 and 714-4

714.03 Geogrids

Table 714-7—Physical strength requirements for geogrids

715 - Piling

715.08 Pile Shoes

718 - Traffic Signing and Marking Material

718.02 Reserved

718.02 Protective Overlay Film and Edge Film

718.05 Aluminum Panels

718.08 (b)(2)(c)Signpost - Square tubular steel posts

718.14 (g)Waterborne Traffic Paint - Daylight reflectance

718.15 (g)Epoxy Marking - Drying Time

718.15 (a)Epoxy Markings Pigments

Preface

Preface_wo_03_15_2004_m

Delete all but the first paragraph and add the following:

The Forest Service, US Department of Agriculture has adopted FP-03 for construction of

National Forest System Roads.

101 - Terms, Format, and Definitions

101.00_nat_us_07_25_2005

101.01_nat_us_01_22_2009

101.01 Meaning of Terms

Delete all references to the TAR (Transportation Acquisition Regulations) in the specifications.

101.03_nat_us_06_16_2006

101.03 Abbreviations.

Add the following to (a) Acronyms:

AFPA

MSHA

NIST

NESC

WCLIB

American Forest and Paper Association

Mine Safety and Health Administration

National Institute of Standards and Technology

National Electrical Safety Code

West Coast Lumber Inspection Bureau

Add the following to (b) SI symbols:

mp Milepost ppm Part Per Million

101.04_nat_us_03_29_2007

101.04 Definitions.

Delete the following definitions and substitute the following:

Bid Schedule--The Schedule of Items.

Bridge--No definition.

Contractor--The individual or legal entity contracting with the Government for performance of prescribed work. In a timber sale contract, the contractor is the ―purchaser‖.

Culvert--No definition.

http://www.nist.gov/

Right-of-Way--A general term denoting (1) the privilege to pass over land in some particular line (including easement, lease, permit, or license to occupy, use, or traverse public or private lands), or (2) Real property necessary for the project, including roadway, buffer areas, access, and drainage areas.

Add the following:

Adjustment in Contract Price--―Equitable adjustment,‖ as used in the Federal Acquisition

Regulations, or ―construction cost adjustment,‖ as used in the Timber Sale Contract, as applicable.

Change--―Change‖ means ―change order‖ as used in the Federal Acquisition Regulations, or

―design change‖ as used in the Timber Sale Contract.

Design Quantity--―Design quantity‖ is a Forest Service method of measurement from the FS-96

Forest Service Specifications for the Construction of Roads and Bridges. Under these FP specifications this term is replaced by the term ―Contract Quantities‖.

Forest Service--The United States of America, acting through the Forest Service, U.S.

Department of Agriculture.

Neat Line--A line defining the proposed or specified limits of an excavation or structure.

Pioneer Road--Temporary construction access built along the route of the project.

Purchaser--The individual, partnership, joint venture, or corporation contracting with the

Government under the terms of a Timber Sale Contract and acting independently or through agents, employees, or subcontractors.

Protected Streamcourse--A drainage shown on the plans or timber sale area map that requires designated mitigation measures.

Road Order--An order affecting and controlling traffic on roads under Forest Service jurisdiction. Road Orders are issued by a designated Forest Officer under the authorities of 36

CFR, part 260.

Schedule of Items--A schedule in the contract that contains a listing and description of construction items, quantities, units of measure, unit price, and amount.

Utilization Standards--The minimum size and percent soundness of trees described in the specifications to determine merchantable timber.

Add Figure 101-1—Illustration of road structure terms:

Figure 101-1—Illustration of road structure terms.

102 - Bid, Award, and Execution of Contract

102.00_nat_us_02_16_2005

102 Bid, Award, and Execution of Contract

Delete Section 102 in its entirety.

103 - Scope of Work

103.00_nat_us_02_16_2005

Deletions

Delete all but subsection 103.01 Intent of Contract.

104 - Control of Work

104.00_nat_us_06_16_2006

Deletions

Delete Sections 104.01, 104.02, and 104.04.

104.03_nat_us_02_22_2005

104.03 Specifications and Drawings.

Add the following:

(c) As-Built-Plans. Furnish one set of as built plans. The Government will provide one set of contract plans to be used exclusively for recording the as-built details of the project. Use red pencil or red ink to record the information on the as-built plans.

Note all additions or revisions to the location, character, and dimensions of the prescribed work shown on the contract plans. Line out all details shown that are not applicable to the completed work. Check off details shown that were incorporated into the completed work without change.

Retain the plans at the project site and, as work progresses, continually update them to reflect the as-built details. Upon request, make the plans available to the CO to review for compliance with these specifications.

Show the following types of changes on the as-built plans:

(1) Typical section(s)

(a) Revisions in dimensions

(b) Revisions in materials

(2) Plan and profile

Revisions to the alignment

Changes in the construction limits

Revisions in location, type, and grade of road approaches

Location and type of utilities

Location, size, and type of underdrains

Skew of culverts

Channel changes

Location of monuments and permanent references

Elevations for all aerial and underground crossings of utilities

Location, length, and type of fencing

Revisions to grades, elevations, and stationing of intersection PIs

Equations

Culvert diameter, length, type, and stationing. On culvert extensions, indicate the length of the existing pipe and the length of the extension.

Location, length, stationing, and type of retaining walls

Location, length, stationing, and end treatment of guardrail

(3) Bridge

(a) Stationing of bridge ends

(b) Revisions to footing and seal elevations

(c) Pile length, size, type, and tip elevation

(d) Any changes in plan or dimensions including any major changes in reinforcing

(4) Miscellaneous

(a) Revisions to parking areas or turnouts

(b) Final location, type and length of curbs, sidewalks, etc.

Furnish the as-built working plans to the CO before the final inspection. Correct all details found during the final inspection that are not shown on the as-built plans and return to the CO within 5 days.

104.06_nat_us_02_17_2005

Add the following subsection:

104.06 Use of Roads by Contractor

The Contractor is authorized to use roads under the jurisdiction of the Forest Service for all activities necessary to complete this contract, subject to the limitations and authorizations designated in the Road Order(s) or described in the contract, when such use will not damage the roads or national forest resources, and when traffic can be accommodated safely.

104.07_nat_us_02_17_2005

Add Subsection.

104.07 Other Contracts.

The Forest Service intends to have on-going construction activities at Upper Kyle Day Use

Parking Area, Kyle Canyon Campground, and Cathedral Rock Picnic Area, all within the general area of this project during the 2012 construction season. All four projects will have access to the Water Source at Well #1 on the Nel Property. The Water Source is located at approximately Mile Post 15.00 from US Highway 95 and approximately 4.00 Miles from the Cathedral Rock Picnic Area. All four projects will have hauling of materials for their construction operations on State Highway 157. The Contractor shall schedule activities or operations, so there are no conflicts or interference with any other scheduled Forest Service projects or other agency projects within the project area.

105 - Control of Material

105.02_nat_us_01_18_2007

105.02 Material Sources.

105.02(a) Government-provided sources.

Add the following:

Comply with the requirements of 30 CFR 56, subparts B and H. Use all suitable material for aggregate regardless of size unless otherwise designated. When required, re-establish vegetation in disturbed areas according to section 625.

105.02_nat_us_02_17_2005

105.02(a) Government Provided Sources.

(a) Government-provided sources. Add the following:

Government-provided sources for this project are identified as follows:

(1) Government-provided mandatory sources.

Obtain material for use as N/A and in the production of aggregates under Sections

(301/401/411/etc.) from N/A.

Haul & Stockpile unsuitable excess excavation material at Mary Jane Falls Trailhead Parking

Area for future use as Borrow & Riprap and in the production of aggregates under Sections

(20415) from the Desert View Overlook Project.

(2) Government-provided optional sources.

Material for use as N/A and in the production of aggregates under Sections (301/401/411/etc.)

may be obtained from N/A.

105.02_nat_us_03_08_2007

105.02 Material Sources.

105.02(a) Contractor-provided sources.

All material (e.g., soil, gravel, sand, borrow, aggregate, etc.) transported onto National Forest

System land or incorporated into the work will be weed-free. The Contracting Officer may request written documentation of methods used to determine the weed-free status of any and all materials furnished by the contractor. Contractor-provided expertise and methods to establish weed-free status must be appropriate for the weeds of concern in the local area. The following applies to this contract:

OPTION 1: LIST PROJECT-SPECIFIC WEEDS OR APPROPRIATE WEED LIST. YOU

MAY INCLUDE ACCEPTABLE METHODS TO ESTABLISH “WEED-FREE” AS

APPLICABLE TO YOUR PROJECT. DO THIS IN CONJUNCTION WITH YOUR UNIT

WEED SPECIALIST.

Weeds specific to this project: There are no Noxious Weeds or Invasive Species known to be common to the Project area.

Weeds & methods specific to this project:

Weed species or applicable weed list

Method

None N/A

OPTION 2: REPLACE CONTRACTOR-DOCUMENTED DETERMINATION WITH

FOREST SERVICE APPROVAL OF SOURCES BASED ON INSPECTIONBY A FS WEED

SPECIALIST – MAKE SURE THIS IS COORDINATED WITH YOUR UNIT WEED

SPECIALISTS. USE OF THIS OPTION COMMITS FOREST SERVICE RESOURCES.

A Forest Service weed specialist will inspect proposed sources to determine weed-free status.

Provide the Contracting Officer Written Notification of Proposed Material Sources __21___

Days prior to use. Written approval of the specific source will be provided to the contractor. If weed species are present in the proposed source, appropriate mitigation measures may allow conditional use of the source as required by the Contracting Officer.

105.05_nat_us_05_12_2004

105.05 Use of Material Found in the Work.

Delete 105.05 (a) and (b) and the last sentence of the second paragraph and substitute the following:

Materials produced or processed from Government lands in excess of the quantities required for performance of this contract are the property of the Government. The Government is not obligated to make reimbursement for the cost of producing these materials.

106 - Acceptance of Work

106.01_nat_us_07_31_2007

106.01 Conformity with Contract Requirements.

Delete Subsection 106.01 and substitute the following:

Follow the requirements of FAR Clause 52.246-12 Inspection of Construction.

References to standard test methods of AASHTO, ASTM, GSA, and other recognized standard authorities refer to the methods in effect on the date of solicitation for bids.

Perform all work to the lines, grades, cross-sections, dimensions, and processes or material requirements shown on the plans or specified in the contract.

Incorporate manufactured materials into the work according to the manufacturer’s recommendations or to these specifications, whichever is more strict.

Plan dimensions and contract specification values are the values to be strived for and complied with as the design values from which any deviations are allowed. Perform work and provide material that is uniform in character and reasonably close to the prescribed value or within the specified tolerance range. The purpose of a tolerance range is to accommodate occasional minor variations from the median zone that are unavoidable for practical reasons.

When standard manufactured items are specified (such as fence, wire, plates, rolled shapes, pipe conduits, etc., that are identified by gauge, unit mass, section dimensions, etc.), the identification will be considered to be nominal masses or dimensions. Unless specific contract tolerances are noted, established manufacturing tolerances will be accepted.

The Government may inspect, sample, or test all work at any time before final acceptance of the project. When the Government tests work, copies of test reports are furnished to the Contractor upon request. Government tests may or may not be performed at the work site. If Contractor testing and inspection is verified by the Government, the Contractor’s results may be used by the

Government to evaluate work for acceptance. Do not rely on the availability of Government test results for process control.

Acceptable work conforming to the contract will be paid for at the contract unit bid price. Four methods of determining conformity and accepting work are described in Subsections 106.02 to

106.05 inclusive. The primary method of acceptance is specified in each Section of work.

However, work may be rejected at any time it is found by any of the methods not to comply with the contract.

Remove and replace work that does not conform to the contract, or to prevailing industry standards where no specific contract requirements are noted, at no cost to the Government.

(a) Disputing Government test results. If the accuracy of Government test results is disputed, promptly inform the CO. If the dispute is unresolved after reasonable steps are taken to resolve the dispute, further evaluation may be obtained by written request. Include a narrative describing the dispute and a proposed resolution protocol that addresses the following:

(1) Sampling method;

(2) Number of samples;

(3) Sample transport;

(4) Test procedures;

(5) Testing laboratories;

(6) Reporting;

(7) Estimated time and costs; and

(8) Validation process.

If the evaluation requires additional sampling or testing be performed, mutually agree with the Government on witnessing procedures and on sampling and testing by a third party laboratory. Use a third party laboratory accredited by the AASHTO accreditation program.

Provide proof of the laboratory’s accreditation for the test procedures to be used. Do not use the same laboratory that produced the disputed Government test results or that produced the test results used as a basis for the dispute.

The CO will review the proposed resolution protocol and may modify it before final approval and execution.

The Government will use the approved resolution protocol test results to determine the validity of the disputed testing. If the Government test results are validated, the Contractor will be responsible for all costs associated with developing and performing the resolution protocol. If the Government test results are not validated, the Government will be responsible for all costs associated with developing and performing the resolution protocol.

If the validity of the Government test results cannot be determined, the Contractor and

Government will equally share all costs associated with developing and carrying out the resolution protocol.

(b) Alternatives to removing and replacing non-conforming work. As an alternative to removal and replacement, the Contractor may submit a written request to:

(1) Have the work accepted at a reduced price; or

(2) Be given permission to perform corrective measures to bring the work into conformity.

The request must contain supporting rationale and documentation. Include references or data justifying the proposal based on an evaluation of test results, effect on service life, value of material or work, quality, aesthetics, and other tangible engineering basis. The CO will determine disposition of the nonconforming work.

106.07_nat_us_05_11_2004

106.07 Delete

Delete subsection 106.07.

107 - Legal Relations and Responsibility to the Public

107.05_nat_us_05_11_2004

107.05 Responsibility for Damage Claims.

Delete the entire subsection.

107.06_nat_us_06_16_2006

107.06 Contractor’s Responsibility for Work.

Delete the following from the first paragraph.

―except as provided in Subsection 106.07‖.

107.09_nat_us_06_16_2006

107.09 Legal Relationship of the Parties.

Delete the entire subsection.

107.10_nat_us_06_16_2006

107.10 Environmental Protection.

Add the following:

Design and locate equipment repair shops, stationary refueling sites, or other facilities to minimize the potential and impacts of hazardous material spills on Government land.

Before beginning any work, submit a Hazardous Spill Plan. List actions to be taken in the event of a spill. Incorporate preventive measures to be taken, such as the location of mobile refueling facilities, storage and handling of hazardous materials, and similar information. Immediately notify the CO of all hazardous material spills. Provide a written narrative report form no later than 24 hours after the initial report and include the following:

Description of the item spilled (including identity, quantity, manifest number, and other identifying information).

Whether amount spilled is EPA or state reportable, and if so whether it was reported, and to whom.

Exact time and location of spill including a description of the area involved.

Containment procedures.

Summary of any communications the Contractor had with news media, Federal, state and local regulatory agencies and officials, or Forest Service officials.

Description of clean-up procedures employed or to be employed at the site including final disposition and disposal location of spill residue.

When available provide copies of all spill related clean up and closure documentation and correspondence from regulatory agencies.

The Contractor is solely responsible for all spills or leaks that occur during the performance of this contract. Clean up spills or leaks to the satisfaction of the CO and in a manner that complies with Federal, state, and local laws and regulations.

107 - Legal Relations and Responsibility To the Public

107.11_nat_us_02_17_2005

107.11 Protection of Forests, Parks, and Public Lands:

Add the following:

Before starting any operations on the project, the Contractor shall prepare & submit a Project

Fire Plan, in cooperation with the Contracting Officer, providing for the prevention and control of fires in the project area. The Contractor shall certify compliance with all fire protection and suppression requirements, before beginning operations during the fire period and closed season.

Required Tools and Equipment shall be kept currently in serviceable condition and immediately available for initial attack on fires.

108 - Prosecution and Progress

108.00_nat_us_02_16_2005

108 Delete.

Delete Section 108 in its entirety.

109 - Measurement and Payment

109.00_nat_us_02_17_2005

109 Deletions

Delete the following entire subsections:

109.06 Pricing of Adjustments.

109.07 Eliminated Work.

109.08 Progress Payments.

109.09 Final Payment.

109.02_nat_us_06_16_2006

109.02 Measurement Terms and Definitions.

(b) Contract quantity.

Add the following:

Contract quantities will be adjusted only when there are errors in the original design of 15% or more.

Change the following:

―(b) Cubic yard‖ to ―(c) Cubic yard‖.

Add the following definition:

(p) Thousand Board Feet (Mbf). 1,000 board feet based on nominal widths, thickness, and extreme usable length of each piece of lumber or timber actually incorporated in the job. For glued laminated timber, 1,000 board feet based on actual width, thickness, and length of each piece actually incorporated in the job.

152 - Construction Survey and Staking

152.00_nat_us_08_05_2005

Description

152.01(c) Material.

Use required stake dimensions and materials. Pre-paint the top 2 inches of all stakes and lath, or mark them with plastic flagging. Use designated colors for paint or flagging. Mark all stakes with a stake pencil that leaves a legible imprint, or with waterproof ink.

Do not use aerosol spray paints.

Use moisture-resistant paper for survey notes. Keep notes in books with covers that will protect the contents and retain the pages in numerical sequence.

Construction Requirements

152.02 General.

Delete the first two sentences.

Add the following:

When indicated on the plans, a preliminary survey line has been established on the ground. The project location line is established by offsets from this preliminary line.

Delete second sentence in second paragraph and replace with the following:

Reestablish missing reference, control lines, or stakes as necessary to control subsequent construction staking operations

152.03 Survey and Staking Requirements.

(b) Roadway cross-sections.

Replace the first two sentences with the following:

Take roadway cross-sections normal to centerline. When the centerline curve radius is less than or equal to 200 feet, take cross-sections at a maximum centerline spacing of 25 feet. When the centerline curve radius is greater that 200 feet take cross-sections at a maximum centerline spacing of 80 feet.

c) Slope Stakes & References:

Replace section with the following:

Slope stakes and references. When required, locate slope stakes on designated portions of the road. Locate the slope stake catch points and use them to establish clearing limits and slope stake references.

Mark slope stakes with the station, the amount of cut or fill, the horizontal distance to centerline, and the slope ratios.

Place slope reference stakes at least 10 feet outside the clearing limit and mark with the offset distance to the slope stake. Place sight stakes when required.

Prior to clearing and grubbing operations, move the slope stake outside the clearing limit to the slope reference stake. After clearing and grubbing and before excavation, reset the slope stakes in their original position.

Use the designated method to establish the slope stake catchpoint.

Method I—Computed Method. Use the template information shown in the plans or other

Government-provided data to calculate the actual location of the catchpoint. The slope stake ―catchpoint distance‖ provided may be used as a trial location to initiate slope staking. Recatch slope stakes on any section that does not match the staking report within the tolerances established in Table 152-2.

Method II—Catchpoint Measurement Method. Determine the location of slope stake catchpoints by measuring the catchpoint distances shown in the plans or other

Government-provided data.

(d) Clearing and grubbing limits.

Add the following:

Establish clearing limits on each side of the location line by measuring the required horizontal or slope distances shown in the stake notes. Mark the clearing limits with flagging or tags on trees to be left standing, or on lath. Make markings intervisible, and no more than 90 feet apart.

After establishing clearing limits, move the location line stake outside the clearing limits for station identification purposes, and mark it with horizontal distance to location line

(e) Centerline reestablishment.

Replace with the following:

Reestablish centerline from instrument control points. The maximum spacing between centerline points is 25 feet when the centerline curve radius is less than or equal to 200 feet. When the centerline curve radius is greater than 200 feet, the maximum distance between centerline points is 80 feet.

(g) Culverts.

Replace subsection with the following:

Set culvert reference stakes at all culvert locations. Set a culvert reference stake on the centerline of the culvert 10 feet from each end or beyond the clearing limit, whichever is greater. Record the following on culvert reference stakes:

(1) Diameter, actual field measured length, and type of culvert.

(2) The vertical and horizontal distance from the reference stake to the invert at the ends of the culvert.

(3) Station of actual point where culvert intersects centerline.

When required, stake headwall for culverts by setting a hub with a guard stake on each side of the culvert on line with the face of the headwall. Perform this work after clearing is completed.

152.03 (l) Miscellaneous Survey and Staking.

(11) Drain Dips

(12) Erosion Control Measures

Replace Table 152-1 with the following two tables:

Table 152-1 Tolerances for reestablishing P-line, traverse, and elevations.

Precision

Class

Minimum

Position

Closure Angular Accuracy (±)

L-Line Tangent

Control Points a

Vertical Closure b

A

(Bridges) 1/10,000

2 sets, direct/reverse

10 second rejection limit

N/A

0.02 ft or

0.02ft/1000ft c

B 1/5,000

2 sets, direct/reverse

20 second rejection limit

0.1 ft

0.02 ft or

0.02ft/1000ft

C 1/1,000 1 set, direct/reverse

1 minute rejection limit

0.2 ft 0.5ft/1000ft

D 1/300

Foresight and backsight;

15 minute rejection limit

0.4 ft 1.0ft/1000ft

E 1/100

Foresight and backsight;

30 minute rejection limit

0.8 ft 1.0ft/1000ft

a. Accuracy of offset measurement.

b. Determine vertical closures at intervals not to exceed 2000 ft as measured along centerline.

c. Use greater value.

Table 152-2 Cross section and slope stake tolerances.

Item Tolerances

A B C D E

Allowable deviation of cross-section line projection from a true perpendicular to tangents, a true bisector of angle points, or a true radius of curves

(±)2 o (±)3 o (±)3 o (±)5 o (±)5 o

Take cross-sections topography measurements so that variations in ground from a straight line connecting the cross-section points will not exceed

0.5 ft 1.0 ft 2.0 ft 2.0 ft 3.0 ft

Horizontal and vertical accuracy for cross-sections, in feet or percentage of horizontal distance measured from traverse line, whichever is greater.

0.1 ft or

0.4%

0.15 ft or 0.6%

0.2 ft or

1.0%

0.2 ft or

1.0%

0.3 ft or

1.0%

Horizontal and vertical accuracy for slope stake, slope stake references, and clearing limits. In feet or percentage of horizontal distance measured from centerline or reference stake, whichever is greater.

Slope reference stakes and slope stakes. 0.1 ft or

0.4%

0.15 ft or 0.6%

0.2 ft or

1.0%

0.2 ft or

1.0%

0.3 ft or

1.0%

Clearing limits 1.0 ft 1.0 ft 1.0 ft 1.5 ft 2.5 ft

153 - Contractor Quality Control

153.01_R04F17_01_28_2012

153.01 Description.

Add the following:

The quality-control services of inspections, tests, and related actions, including reports shall be performed by Contractor, by independent agencies, and by governing authorities. They do not include contract enforcement activities performed by the Contracting Officer. The quality of all project work shall be the responsibility of the Contractor. All Sampling & Testing Services shall be performed by and be the responsibility of an independent currently certified testing laboratory, the cost of which shall be borne by the Contractor.

153.02_nat_us_02_17_2005

153.02 Contractor Quality Control Plan.

Add the following:

Sampling & Testing methods shall be according to Section 154. Submit written proposals for approval of alternate AASHTO or State approved test methods. Alternate methods may be allowed based on documented equivalence to the specified method.

153.02_R04F17_01_28_2012

153.02 Contractor Quality Control Plan.

Add the following:

If Contractor Quality Control Plan requires any revisions or corrections, the Contractor shall resubmit the updated plan within 10 Days. The Government reserves the right to require changes in the Contractor Quality Control Plan during the contract period as necessary to obtain the quality specified. No change in the approved Contractor Quality Control Plan may be made without written concurrence by the Contracting Officer.

Inspect and test all work often enough to ensure that the quality of materials, workmanship, construction, finish, and functional performance is in compliance with applicable specifications and drawings. Quality Control Daily Reports shall be completed by the Quality Control

Supervisor. Test reports shall be completed by person performing the test. The Contracting

Officer may designate locations of tests.

Sampling, Testing, and Certification requirements and frequency for specific items shall be as specified in the drawings and specification. Refer to Table 153-1 as a summary of the required sampling, testing, and certification for the project - the table is to assist the Contractor, but may not be all inclusive – additional submittals may be required by the specific specification section:

TABLE 153-1 SUBMITTAL SCHEDULE

SPEC.

SECTION

SECTION TITLE

SUB-

SECTION

REQUIRED SUBMITTAL

104 Control of Work 104.03 As-Built Plans

105 Control of Material 105.02 (a) Contractor Provided Sources

Legal Relations &

Responsibility to the Public

107.10 Hazardous Spill Plan

Legal Relations &

Responsibility to the Public

107.11 Project Fire Plan

Construction Survey and

Staking 152.02

Survey and Construction

Staking Notes

153 Contractor Quality Control 153.02 Contractor Quality Control

Plan

156 Public Traffic 156.03 Traffic Control and Safety

Plan

157 Soil Erosion Control 157.03 Erosion Prevention and

Control Measures Plan

171 Weed and Disease Prevention 171.03 Equipment Schedule for

Noxious Weed Inspection

205 Rock Blasting 205.03 Permits & Licenses

205 Rock Blasting 205.04 Designate Blaster-In-Charge

205 Rock Blasting 205.05 Blasting Plans

205 Rock Blasting 205.06 Pre-Blast Survey

205 Rock Blasting 205.07 Test Blasting

205 Rock Blasting 205.08 Drill Logs

205 Rock Blasting 205.09 After Blast Reports

Structural Excavation and

Backfill for Selected Major

Structures

208.11 Compaction Test Results

Structure Excavation and

Backfill

209.11 Compaction Test Results

Reinforced Concrete

Retaining Walls 258.04

Reinforcing Steel Order Lists and Bending Diagrams

Reinforced Concrete

Retaining Walls

258.05 Concrete Mix Design

Reinforced Concrete

Retaining Walls 258.05

Mockup Samples for Color &

Finish Pattern Choices

262 Reinforced Soil Embankment 262.03 Site Specific Proposed Work

Plan

Minor Aggregate, Commercial Source 324.03

Roadbed Approval and

Aggregate Gradation

Submittals

Minor Aggregate, Commercial Source

324.05 Compaction Test Results

Hot Asphalt Concrete

Pavement

403.03 Asphalt Job-Mix Formula

Hot Asphalt Concrete

Pavement

403.14 Compaction Test Results

551 Driven Piles 551.03 Equipment Submittal

553 Prestressed Concrete 553.03

Fabrication Method Approval, Plant Certification, Quality

Control Report, Material

Certification, and Engineer’s

Signature and Seal

601 Minor Concrete 601.03 Concrete Mix Design –

Method A

601 Minor Concrete 601.03 (e) Concrete Reinforcing Fibers

Product Data and Samples

602 Culverts and Drains 602.03 Fabricator’s Certification

617 Railing and Stadium Mesh 617.02 Product Data, Shop Drawings, and Samples

625 Turf Establishment 625.07 Seed Mix and Certification

633 Permanent Traffic Control 633.03 Traffic Sign List

Permanent Pavement

Markings 634.03

Manufacturer’s

Recommendations and Product

Data

704 Soil 704.03 (a)

Gradation Submittal for

Backfill Material for Pay Item

704 Soil 704.07

Gradation Submittal for Select

Borrow, Structural Backfill for

Pay Item 208

Geotextile and Geocomposite

Drain Material

714.03 (b)

Certification and Product

Sample

715 Piling 715.08 Pile Shoes Manufacturer’s

Fastening Recommendations

153.05_R04F17_01_28_2012

153.05 Acceptance.

Add the following:

If the Contractor Quality Control Plan and Quality Control Daily Inspection Reports are not submitted as specified, the Contracting Officer may retain all payments until such time a plan is submitted, approved, and implemented with all noted deficiencies corrected.

155 - Schedules for Construction Contracts

155.00_nat_us_05_11_2004

155 Delete.

Delete Section 155 in its entirety.

156 - Public Traffic

156.00_nat_us_04_17_2007

Delete Section 156 in its entirety and replace with the following:

156.01 This work consists of controlling and protecting public traffic adjacent to and within the project.

Material

156.02 Conform to the MUTCD and the following Sections and Subsections:

Construction sign panels 633

Retro-reflective sheeting 718.01

Temporary concrete barrier 618

Temporary plastic fence 710.11

Temporary traffic control devices 718.22

156.03 General. Unless otherwise provided for in Table 156-1, keep existing roads open to all traffic during road improvement work, and maintain them in a condition that will adequately accommodate traffic. Delays may not exceed _20__ minutes at any one time followed by an open period of no less than _10__ minutes.

Perform no work that interferes or conflicts with traffic or existing access to the roadway surface until a submitted Traffic Control & Safety Plan has been reviewed and approved by the

Contracting Officer. Post construction signs and traffic control devices in conformance with

MUTCD. All required signs will be in place and approved prior to beginning work on project.

If the Contractor agrees in writing to allow public traffic to use a new road being constructed prior to completion, it will be considered an existing road for traffic control purposes.

156.04 Temporary Traffic Control. Install and maintain temporary traffic control devices adjacent to and within the project as required by the Approved Traffic Control & Safety Plan and the MUTCD. Install and maintain traffic control devices as follows:

(a) Furnish and install traffic control devices before the start of construction operations.

(b) All detours outside of clearing limits will be approved in writing by the Contracting

Officer as part of the traffic control & safety plan.

(c) Install only those traffic control devices needed for each stage or phase.

(d) Relocate temporary traffic control devices as necessary.

(e) Remove devices that no longer apply to the existing conditions.

(f) Immediately replace any device that is lost, stolen, destroyed, or inoperative.

(g) Keep temporary traffic control devices clean.

(h) Remove all temporary traffic control devices upon contract completion or when approved.

(i) When required, use flaggers certified by the American Traffic Safety Services

Association, the National Safety Council, the International Municipal Signal

Association, a state agency, or other acceptable organization. Perform the work described under MUTCD Part 6. Use type III, VII, VIII, or IX retroreflective sheeting on flagger paddles. Do not use flags. Flaggers must wear high visibility safety apparel as required by MUTCD 6E.02.

156.05 Temporary Closures. Road segments may be closed as shown in Table 156-1. The maximum consecutive days of closure shall be followed by a minimum number of consecutive days open to traffic as shown. Maintain traffic control devices during closure period(s).

Appropriate barricades and signs will be erected and maintained as shown in the Traffic Control

& Safety Plan or as otherwise designated.

Prior to closing roads during construction, give Written Notice to the Contracting Officer at least 21 Days in advance.

Table 156-1

Temporary Road Closures

Road

Number

From

Terminus

To

Terminus

Maximum

Consecutive

Days of

Closure

Minimum

Consecutive

Days Open

State Road

Junction with State

Road 156

Deer Creek

Picnic Area on State

Road 158

2 Road Open to Traffic, Unless an

Approved

Scheduled

Closure is in Effect.

(a) Contractor will coordinate with the Government, to inform NDOT and Private

Land Owners within the Closed Area prior to closing road. There will be NO

ROAD CLOSURES allowed on the weekends.

156.06 Acceptance. Public traffic work will be evaluated under Subsection 106.02.

Measurement and Payment

156.07 Measure Traffic Control under Section 635.

156.03_nat_us_02_24_2005

156.03 Accommodating Traffic During Work.

Delete the following from the last paragraph:

according to Subsection 106.07(b)

156.04_nat_us_02_24_2005

156.04 Maintaining Roadways During Work.

(a) Add the following:

Do not construct detours outside of the clearing limits or use alternate route detours without the approval of the CO.

156.08_nat_us_02_24_2005

156.08 Traffic and Safety Supervisor.

Delete this subsection in its entirety.

157 - Soil Erosion Control

157.03_nat_us_02_24_2005

157.03 General

Delete the entire subsection and replace with the following:

Prior to the start of construction, submit a written Erosion Prevention & Control Measures

Plan, that provides permanent and temporary erosion control measures to minimize erosion and sedimentation during and after construction. Do not begin work until the necessary controls for that particular phase of work have been implemented. Do not modify the type, size, or location of any control. An alternate erosion prevention & control measures plan with all necessary permits may be submitted 30 days before intended use.

Incorporate all permanent erosion control features into the project at the earliest practicable time, as outlined in the approved plan.

When erosion control measures are not functioning as intended, immediately take corrective action.

170 - Develop Water Supply and Watering

170.00_nat_us_03_30_2005

Description

170.01 This work consists of developing an acceptable water supply, furnishing, hauling, and applying water.

Materials

170.02 Conform to the following subsection.

Water 725.01.

170.03 Development of Supply & Access. Develop water supplies and access to the water supplies as required. Use designated water sources or other approved water sources. Before using non-designated water sources, obtain all necessary permissions, water rights, and permits.

170.04 Equipment. Provide mobile watering equipment with watertight tanks of known capacity. Provide for positive control of water application from the driver’s position.

170.05 Application. Apply water uniformly without ponding or washing.

170.06 Acceptance. Developing water supplies and watering will be evaluated under

Subsections 106.02 and 106.04.

Measurement

170.07 Measure the Section 170 items listed in the bid schedule according to Subsection

109.02.

Payment

170.08 The accepted quantities will be paid at the contract price per unit of measurement for the

Section 170 pay items listed in the bid schedule. Payment will be full compensation for the work prescribed in this Section. See Subsection 109.05.

171 - Weed and Disease Prevention

171.00_nat_us_03_30_2005

171.01 This work consists of washing and treating construction equipment to remove seeds, plants, and plant fragments from the equipment for inspection by the Government, before the equipment is used on National Forest System lands.

171.02 Conform to the following Subsection:

Water 725.01

171.03 General . Notify the CO in writing at least 15 Days, to schedule an inspection, before moving any construction equipment onto National Forest System lands. Construction equipment does not include cars, pickup trucks, and other vehicles that regularly travel between the construction site and areas outside of National Forest System lands.

Perform all work at a location designated on the plans or other locations approved in writing.

Provide the CO with an opportunity to monitor the washing and inspection.

171.04 Equipment. Use a high pressure washing system.

For work on National Forest System lands, use a washing system that traps all wash water and either stores it for removal from National Forest System lands or recycles the water for continued use. If the equipment recycles the water, provide adequate filters for seed removal. Dispose of the filter material and removed seeds in an approved manner. Do not mix soaps, detergents, or other chemicals with the wash water.

For work at a commercial washing facility, use an approved facility.

171.05 Washing. Wash the sides, tops, and undercarriages of all construction equipment.

Remove all seeds, plants, plant fragments, dirt, and debris from the construction equipment.

171.06 Inspection. Inspect the washed construction equipment, including the undercarriage, to ensure that the washing removed the dirt, debris, and seeds from the construction equipment.

Rewash the construction equipment as necessary or as directed.

171.07 Acceptance. Weed prevention will be evaluated under Subsection 106.02.

171.08 Do not measure weed prevention for payment.

171.09 Include all costs associated with the Section 171-Weed Prevention in the unit price for

Section 151-Mobilization.

201 - Clearing and Grubbing

201.01_nat_us_02_18_2005

201.01 Description

Replace with the following

This work consists of clearing and grubbing within clearing limits and other designated areas.

201.04_nat_us_02_22_2005

201.04 Clearing. (c)

Delete paragraph (c) and replace with the following:

(c) In areas outside the excavation, embankment, and slope rounding limits, cut stumps to within 12 inches or one-third of the stump diameter of the ground, whichever is higher, measured on the side adjacent to the highest ground.

201.04 Clearing.

Delete subsection (d) and replace with the following:

(d) Do not cut vegetation less than 3 feet tall and less than 3 inches in diameter, that is within the clearing limits but beyond the roadway and not in a decking area, and that does not interfere with sight distance along the road.

Add the following:

(e) Trim branches of remaining trees or shrubs to give a clear height of 14 feet above the roadbed unless otherwise indicated. Trim tree limbs as near flush with the trunk as practicable.

(f) Remove brush from log decks. Deck logs so that logs are piled parallel to one another; can be removed by standard log loading equipment; will not damage standing trees; will not interfere with drainage, and will not roll. Keep logs in log decks free of brush and soil.

201.04_nat_us_02_18_2005

201.04 Clearing.

Add the following:

When marked in advance, remove dead trees over 6 inches in diameter measured at 12 inches above the ground that lean toward the road and are tall enough to reach the roadbed.

203 - Removal of Structures and Obstructions

203.01_nat_us_02_25_2005

203.01 Description.

Delete and replace with the following:

This work consists of disposing of construction slash and debris, salvaging, removing, and disposing of buildings, fences, structures, pavements, culverts, utilities, curbs, sidewalks, and other obstructions.

203.04_nat_us_02_18_2005

203.04 Removing Material.

Replace the fourth and fifth paragraphs with the following:

Where part of an existing culvert is removed, remove the entire culvert upstream from the removal. The remaining downstream culvert may be left in place if no portion of the culvert is within 12 inches of the subgrade, embankment slope, or new culvert or structure; and the culvert ends are sealed with concrete.

Remove structures and obstructions in the roadbed to 12 inches below subgrade elevation.

Remove structures and obstructions outside the roadbed to 12 inches below finished ground or to the natural stream bottom.

203.05_nat_us_02_18_2005

203.05 Disposing of Material.

Add the following:

(e) Windrowing Construction Slash. Place construction slash outside the roadway in neat, compacted windrows approximately parallel to and along the toeline of embankment slopes. Do not permit the top of the windrows to extend above subgrade. Use construction equipment to matt down all material in a windrow to form a compact and uniform pile. Construct breaks of at least 15 feet at least every 200 feet in a windrow. Do not place windrows against trees. Obtain approval for pioneer roads. A pioneer road may be constructed to provide an area for placement of windrows, provided the excavated material is kept within the clearing limits and does not adversely affect the road construction.

(f) Scattering. Scatter construction slash outside the clearing limits without damaging trees.

Limb all logs. Place logs and stumps away from trees, positioned so they will not roll, and are not on top of one another. Limb and scatter other construction slash to reduce slash concentrations.

(g) Chipping or Grinding. Use an approved chipping machine to grind slash and stumps greater than 3 inches in diameter and longer than 3 feet. Deposit chips or ground woody material on embankment slopes or outside the roadway to a loose depth less than 6 inches. Minor amounts of chips or ground woody material may be permitted within the roadway if they are thoroughly mixed with soil and do not form a layer.

(h) Debris Mat. Use tree limbs, tops, cull logs, split stumps, wood chunks, and other debris to form a mat upon which construction equipment is operated. Place stumps upside down and blend stumps into the mat.

(i) Decking Firewood Material. Remove brush from decks. Limb and deck logs that do not meet Utilization Standards according to Subsection 201.04 as directed by the CO. Cut logs to lengths less than 30 feet. Ensure that logs stacks are stable and free of brush and soil.

(j) Removal to designated locations. Remove construction slash to designated locations.

(k) Piling. Pile construction slash in designated areas. Place and construct piles so that if the piles are burned, the burning will not damage remaining trees. Keep piles free of dirt from stumps. Cut unmerchantable logs into lengths of less than 20 feet.

(l) Placing Slash on Embankment Slopes. Place construction slash on completed embankment slopes to reduce soil erosion. Place construction slash as flat as practicable on the completed slope. Do not place slash closer than 2 feet below subgrade. Priority for use of available slash is for: (1) through fills; (2) insides of curves; and (3) ditch relief outlets.

(m) Hydrological Sensitive Placement. Where required use this method in combination with other designated methods to dispose of material to reduce erosion and to aid in re-vegetation:

1. Place windrow segments on contours, wrap in type I geotextile.

2. Place logs as log erosion barriers on contours. Place logs so that 80% of their length is on the ground surface.

3. Scatter slash on bare or disturbed areas within or outside the clearing limits as directed.

4. Scatter chips or ground woody material on bare or disturbed areas within or outside the clearing limits as directed.

Place stumps in swales or on sites to form planting pockets. Place windrow segments on contours, wrap in type I geotextile.

203.08_nat_us_02_24_2005

203.08 Payment

Add the following:

Disposal of construction slash will be compensated under the designated pay item in Section

201.

204 - Excavation and Embankment

204.00_nat_us_03_26_2009

Replace Section 204 in its entirety with the following:

204.01 This work consists of excavating material and constructing embankments. This includes furnishing, hauling, stockpiling, placing, disposing, sloping, shaping, compacting, and finishing earthen and rocky material.

204.02 Definitions.

(a) Excavation. Excavation consists of the following:

(1) Roadway excavation. All material excavated from within the right-of-way or easement areas, except subexcavation covered in (2) below and structure excavation covered in Sections 208 and 209. Roadway excavation includes all material encountered regardless of its nature or characteristics.

(2) Subexcavation. Material excavated from below subgrade elevation in cut sections or from below the original groundline in embankment sections. Subexcavation does not include the work required by Subsections 204.05, 204.06(b), and 204.06(c).

(3) Borrow excavation. Material used for…