Technical Specifications (Sealed 2025-07-17).pdf

SHREVEPORT REGIONAL AIRPORT

WEST CARGO APRON PAVEMENT REHABILITATION PHASE II &

AIRFIELD MARKINGS

Project Manual Table of Contents

Page i

Division I – Technical Specifications

1. FAA Standard Specifications

Item C-105 Mobilization Item P-605 Joint Sealants for Pavements Item P-620 Runway and Taxiway Marking

2. Additional Technical Specifications

Item KSA-105 Barricades and Markings for Pavement Closures

Division II – Attachments

1. Construction Safety and Phasing Plan (CSPP)

2. AC 150/5370-2G Operational Safety on Airports During Construction

DIVISION I

TECHNICAL SPECIFICATIONS

FAA STANDARD SPECIFICATIONS

PART II

GENERAL CONSTRUCTION ITEMS

12/21/2018 AC 150/5370-10H

Item C-105 Mobilization C-105-1

Item C-105 Mobilization

105-1 Description. This item of work shall consist of, but is not limited to, work and operations necessary for the movement of personnel, equipment, material and supplies to and from the project site for work on the project except as provided in the contract as separate pay items.

105-2 Mobilization limit. Mobilization shall be limited to 10 percent of the total project cost.

105-3 Posted notices. Prior to commencement of construction activities, the Contractor must post the following documents in a prominent and accessible place where they may be easily viewed by all employees of the prime Contractor and by all employees of subcontractors engaged by the prime Contractor: Equal Employment Opportunity (EEO) Poster “Equal Employment Opportunity is the Law” in accordance with the Office of Federal Contract Compliance Programs Executive Order 11246, as amended;

Davis Bacon Wage Poster (WH 1321) - DOL “Notice to All Employees” Poster; and Applicable Davis- Bacon Wage Rate Determination. These notices must remain posted until final acceptance of the work by the Owner.

105-4 Engineer/RPR field office. An Engineer/RPR field office is not required.

METHOD OF MEASUREMENT

105-5 Basis of measurement and payment. Based upon the contract lump sum price for “Mobilization” partial payments will be allowed as follows:

a. With first pay request, 25%.

b. When 25% or more of the original contract is earned, an additional 25%.

c. When 50% or more of the original contract is earned, an additional 40%.

d. After Final Inspection, Staging area clean-up and delivery of all Project Closeout materials as required by Section 90, paragraph 90-11, Contractor Final Project Documentation, the final 10%.

BASIS OF PAYMENT

105-6 Payment will be made under:

Item C-105 Mobilization

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.

Office of Federal Contract Compliance Programs (OFCCP)

Executive Order 11246, as amended

EEOC-P/E-1 – Equal Employment Opportunity is the Law Poster

C-105-2 Item C- 105 Mobilization

United States Department of Labor, Wage and Hour Division (WHD)

WH 1321 – Employee Rights under the Davis-Bacon Act Poster

END OF ITEM C-105

PART IX

MISCELLANEOUS

Item P-605 Joint Sealants for Pavements P-605-1

Item P-605 Joint Sealants for Pavements

DESCRIPTION

605-1.1 This item shall consist of providing and installing a resilient and adhesive joint sealing material capable of effectively sealing joints in pavement; joints between different types of pavements; and cracks in existing pavement.

MATERIALS

605-2.1 Joint sealants. Joint sealant materials shall meet the requirements of ASTM D5893 Standard Specifications for Cold Applied, Single Component, Chemically Curing Silicone Joint Sealant for Portland Cement Concrete Pavements.

Each lot or batch of sealant shall be delivered to the jobsite in the manufacturer’s original sealed container.

Each container shall be marked with the manufacturer’s name, batch or lot number, the safe heating temperature, and shall be accompanied by the manufacturer’s certification stating that the sealant meets the requirements of this specification.

605-2.2 Backer rod. The material furnished shall be a compressible, non-shrinking, non-staining, non-absorbing material that is non-reactive with the joint sealant in accordance with ASTM D5249. The backer-rod material shall be 25% ± 5 % larger in diameter than the nominal width of the joint.

605-2.3 Bond breaking tapes. Provide a bond breaking tape or separating material that is a flexible, non-shrinkable, non-absorbing, non-staining, and non-reacting adhesive-backed tape. The material shall have a melting point at least 5°F (3°C) greater than the pouring temperature of the sealant being used when tested in accordance with ASTM D789. The bond breaker tape shall be approximately 1/8 inch (3 mm) wider than the nominal width of the joint and shall not bond to the joint sealant.

CONSTRUCTION METHODS

605-3.1 Time of application. Joints shall be sealed as soon after completion of the curing period as feasible and before the pavement is opened to traffic, including construction equipment. The pavement temperature shall be 50°F (10°C) and rising at the time of application of the poured joint sealing material. Do not apply sealant if moisture is observed in the joint.

605-3.2 Equipment. Machines, tools, and equipment used in the performance of the work required by this section shall be approved before the work is started and maintained in satisfactory condition at all times.

Submit a list of proposed equipment to be used in performance of construction work including descriptive data, 10 days prior to use on the project.

a. Tractor-mounted routing tool. Provide a routing tool, used for removing old sealant from the joints, of such shape and dimensions and so mounted on the tractor that it will not damage the sides of the joints.

The tool shall be designed so that it can be adjusted to remove the old material to varying depths as required.

The use of V-shaped tools or rotary impact routing devices will not be permitted. Hand-operated spindle routing devices may be used to clean and enlarge random cracks.

b. Waterblasting equipment. The Contractor must demonstrate waterblasting equipment including the pumps, hose, guide and nozzle size, under job conditions, before approval in accordance with paragraph

P-605-2 Item P-605 Joint Sealants for Pavements

605-3.3. The Contractor shall demonstrate, in the presence of the RPR, that the method cleans the joint and does not damage the joint.

c. Hand tools. Hand tools may be used, when approved, for removing defective sealant from a crack and repairing or cleaning the crack faces. Hand tools should be carefully evaluated for potential spalling effects prior to approval for use.

d. Cold-applied, single-component sealing equipment. The equipment for installing ASTM D5893 single component joint sealants shall consist of an extrusion pump, air compressor, following plate, hoses, and nozzle for transferring the sealant from the storage container into the joint opening. The dimension of the nozzle shall be such that the tip of the nozzle will extend into the joint to allow sealing from the bottom of the joint to the top. Maintain the initially approved equipment in good working condition, serviced in accordance with the supplier’s instructions, and unaltered in any way without obtaining prior approval.

Small hand-held air-powered equipment (i.e., caulking guns) may be used for small applications.

605-3.3 Preparation of joints. Pavement joints for application of material in this specification must be dry, clean of all scale, dirt, dust, curing compound, and other foreign matter. The Contractor shall demonstrate, in the presence of the RPR, that the method cleans the joint and does not damage the joint.

a. Sawing. All joints shall be sawed in accordance with specifications and plan details. Immediately after sawing the joint, the resulting slurry shall be completely removed from joint and adjacent area by flushing with a jet of water, and by use of other tools as necessary.

b. Sealing. Immediately before sealing, the joints shall be thoroughly cleaned of all remaining laitance, curing compound, filler, protrusions of hardened concrete, old sealant and other foreign material from the sides and upper edges of the joint space to be sealed. Cleaning shall be accomplished by tractor-mounted routing equipment and waterblaster as specified in paragraph 605-3.2. The newly exposed concrete joint faces and the pavement surface extending a minimum of 1/2 inch (12 mm) from the joint edge shall be sandblasted clean. Sandblasting shall be accomplished in a minimum of two passes. One pass per joint face with the nozzle held at an angle directly toward the joint face and not more than 3 inches (75 mm) from it.

After final cleaning and immediately prior to sealing, blow out the joints with compressed air and leave them completely free of debris and water. The joint faces shall be surface dry when the seal is applied.

c. Backer Rod. When the joint opening is of a greater depth than indicated for the sealant depth, plug or seal off the lower portion of the joint opening using a backer rod in accordance with paragraph 605-2.2 to prevent the entrance of the sealant below the specified depth. Take care to ensure that the backer rod is placed at the specified depth and is not stretched or twisted during installation.

d. Bond-breaking tape. Where inserts or filler materials contain bitumen, or the depth of the joint opening does not allow for the use of a backup material, insert a bond-separating tape breaker in accordance with paragraph 605-2.3 to prevent incompatibility with the filler materials and three-sided adhesion of the sealant. Securely bond the tape to the bottom of the joint opening so it will not float up into the new sealant.

605-3.4 Installation of sealants. Joints shall be inspected for proper width, depth, alignment, and preparation, and shall be approved by the RPR before sealing is allowed. Sealants shall be installed in accordance with the following requirements:

Immediately preceding, but not more than 50 feet (15 m) ahead of the joint sealing operations, perform a final cleaning with compressed air. Fill the joints from the bottom up to 1/8 inch ±1/16 inch below the top of pavement surface; or bottom of groove for grooved pavement. Remove and discard excess or spilled sealant from the pavement by approved methods. Install the sealant in such a manner as to prevent the formation of voids and entrapped air. In no case shall gravity methods or pouring pots be used to install the sealant material. Traffic shall not be permitted over newly sealed pavement until authorized by the RPR.

When a primer is recommended by the manufacturer, apply it evenly to the joint faces in accordance with

Item P-605 Joint Sealants for Pavements P-605-3 the manufacturer’s instructions. Check the joints frequently to ensure that the newly installed sealant is cured to a tack-free condition within the time specified.

605-3.5 Inspection. The Contractor shall inspect the joint sealant for proper rate of cure and set, bonding to the joint walls, cohesive separation within the sealant, reversion to liquid, entrapped air and voids.

Sealants exhibiting any of these deficiencies at any time prior to the final acceptance of the project shall be removed from the joint, wasted, and replaced as specified at no additional cost to the airport.

605-3.6 Clean-up. Upon completion of the project, remove all unused materials from the site and leave the pavement in a clean condition.

METHOD OF MEASUREMENT

605-4.1 Joint sealing material shall be measured by the linear foot of sealant in place, completed, and accepted.

BASIS OF PAYMENT

605-5.1 Payment for joint sealing material shall be made at the contract unit price per linear foot. The price shall be full compensation for furnishing all materials, for all preparation, delivering, and placing of these materials, and for all labor, equipment, tools, and incidentals necessary to complete the item.

Payment will be made under:

Item P-605-5.1 Rout, Clean, and Seal Existing Concrete Joints - per linear foot

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.

ASTM International (ASTM)

ASTM D789 Standard Test Method for Determination of Relative Viscosity of Polyamide (PA)

ASTM D5249 Standard Specification for Backer Material for Use with Cold- and Hot- Applied Joint Sealants in Portland-Cement Concrete and Asphalt Joints

ASTM D5893 Standard Specification for Cold Applied, Single Component, Chemically Curing Silicone Joint Sealant for Portland Cement Concrete Pavements

Advisory Circulars (AC)

AC 150/5340-30 Design and Installation Details for Airport Visual Aids

END ITEM P-605

P-605-4 Item P-605 Joint Sealants for Pavements

Page Intentionally Blank

Item P-620 Runway and Taxiway Marking P-620-1

Item P-620 Runway and Taxiway Marking

DESCRIPTION

620-1.1 This item shall consist of the preparation and painting of numbers, markings, and stripes on the surface of runways, taxiways, and aprons, in accordance with these specifications and at the locations shown on the plans, or as directed by the Resident Project Representative (RPR). The terms “paint” and “marking material” as well as “painting” and “application of markings” are interchangeable throughout this specification.

MATERIALS

620-2.1 Materials acceptance. The Contractor shall furnish manufacturer’s certified test reports, for materials shipped to the project. The certified test reports shall include a statement that the materials meet the specification requirements. This certification along with a copy of the paint manufacturer’s surface preparation; marking materials, including adhesion, flow promoting and/or floatation additive; and application requirements must be submitted and approved by the Resident Project Representative (RPR) prior to the initial application of markings. The reports can be used for material acceptance or the RPR may perform verification testing. The reports shall not be interpreted as a basis for payment. The Contractor shall notify the RPR upon arrival of a shipment of materials to the site. All material shall arrive in sealed containers that are easily quantifiable for inspection by the RPR.

620-2.2 Marking materials.

Table 1. Marking Materials

Paint1 Glass Beads2

Type Color Fed Std. 595 Number

Application Rate Maximum

Type Application Rate Minimum

II White 37925 115 ft2/gal (2.8 m2/l)

III 10 lb/gal (1.2 kg/l)

II Yellow 33538 or 33655 115 ft2/gal (2.8 m2/l)

III 10 lb/gal (1.2 kg/l)

II Black 37038 115 ft2/gal (2.8 m2/l)

N/A N/A

1 See paragraph 620-2.2a 2 See paragraph 620-2.2b

a. Paint. Paint shall be waterborne and preformed thermoplastic in accordance with the requirements of this paragraph. Paint colors shall comply with Federal Standard No. 595.

P-620-2 Item P-620 Runway and Taxiway Marking

Waterborne. Paint shall meet the requirements of Federal Specification TT-P-1952F, Type II. The non-volatile portion of the vehicle for all paint types shall be composed of a 100% acrylic polymer as determined by infrared spectral analysis.

Preformed Thermoplastic Airport Pavement Markings. Markings must be composed of ester modified resins in conjunction with aggregates, pigments, and binders that have been factory produced as a finished product. The material must be impervious to degradation by aviation fuels, motor fuels, and lubricants.

(1) The markings must be able to be applied in temperatures as low as 35°F without any special storage, preheating, or treatment of the material before application.

(a) The markings must be supplied with an integral, non-reflectorized black border.

(2) Graded glass beads.

(a) The material must contain a minimum of 30% intermixed graded glass beads by weight.

The intermixed beads shall conform to Federal Specification TT-B-1325D, Type I, gradation A and Federal Specification TT-B-1325D, Type IV.

(b) The material must have factory applied coated surface beads in addition to the intermixed beads at a rate of one (1) lb (0.45 kg) (±10%) per 10 square feet (1 sq m). These factory-applied coated surface beads shall have a minimum of 90% true spheres, minimum refractive index of 1.50, and meet the following gradation.

Preformed Thermoplastic Bead Gradation

Size Gradation Retained, % Passing, %

U.S. Mesh μm 12 1700 0 - 2 98 - 100 14 1400 0 - 3.5 96.5 - 100 16 1180 2 - 25 75 - 98 18 1000 28 - 63 37 - 72 20 850 63 - 72 28 - 37 30 600 67 - 77 23 - 33 50 300 89 - 95 5 - 11 80 200 97 - 100 0 - 3

(3) Heating indicators. The material manufacturer shall provide a method to indicate that the material has achieved satisfactory adhesion and proper bead embedment during application and that the installation procedures have been followed.

(4) Pigments. Percent by weight.

(a) White:

• Titanium Dioxide, ASTM D476, type II shall be 10% minimum.

(b) Yellow and Colors:

• Titanium Dioxide, ASTM D476, type II shall be 1% minimum.

• Organic yellow, other colors, and tinting as required to meet color standard.

Item P-620 Runway and Taxiway Marking P-620-3

(5) Prohibited materials. The manufacturer shall certify that the product does not contain mercury, lead, hexavalent chromium, halogenated solvents, nor any carcinogen as defined in 29 CFR

1910.1200 in amounts exceeding permissible limits as specified in relevant federal regulations.

(6) Daylight directional reflectance.

(a) White: The daylight directional reflectance of the white paint shall not be less than 75%

(relative to magnesium oxide), when tested in accordance with ASTM E2302.

(b) Yellow: The daylight directional reflectance of the yellow paint shall not be less than 45%

(relative to magnesium oxide), when tested in accordance with ASTM E2302. The x and y values shall be consistent with the federal Hegman yellow color standard chart for traffic yellow standard 33538, or shall be consistent with the tolerance listed below:

x .462 x .470 x .479 x .501 y .438 y .455 y .428 y .452

(7) Skid resistance. The surface, with properly applied and embedded surface beads, must provide a minimum resistance value of 45 BPN when tested according to ASTM E303.

(8) Thickness. The material must be supplied at a nominal thickness of 65 mil (1.7 mm).

(9) Environmental resistance. The material must be resistant to deterioration due to exposure to sunlight, water, salt, or adverse weather conditions and impervious to aviation fuels, gasoline, and oil.

(10) Retroreflectivity. The material, when applied in accordance with manufacturer’s guidelines, must demonstrate a uniform level of nighttime retroreflection when tested in accordance to ASTM E1710.

(11) Packaging. Packaging shall protect the material from environmental conditions until installation.

(12) Preformed thermoplastic airport pavement marking requirements.

(a) The markings must be a resilient thermoplastic product with uniformly distributed glass beads throughout the entire cross-sectional area. The markings must be resistant to the detrimental effects of aviation fuels, motor fuels and lubricants, hydraulic fluids, deicers, anti-icers, protective coatings, etc.

Lines, legends, and symbols must be capable of being affixed to asphalt and/or Portland cement concrete pavements by the use of a large radiant heater. Colors shall be available as required.

(b) The markings must be capable of conforming to pavement contours, breaks, and faults through the action of airport traffic at normal pavement temperatures. The markings must be capable of fully conforming to grooved pavements, including pavement grooving per advisory circular (AC) 150/5320-12, current version. The markings shall have resealing characteristics, such that it is capable of fusing with itself and previously applied thermoplastics when heated with a heat source per manufacturer’s recommendation.

(c) Multicolored markings must consist of interconnected individual pieces of preformed thermoplastic pavement marking material, which through a variety of colors and patterns, make up the desired design. The individual pieces in each large marking segment (typically more than 20 feet (6 m) long) must be factory assembled with a compatible material and interconnected so that in the field it is not necessary to assemble the individual pieces within a marking segment. Obtaining multicolored effect by overlaying materials of different colors is not acceptable due to resulting inconsistent marking thickness and inconsistent application temperature in the marking/substrate interface.

(d) The marking material must set up rapidly, permitting the access route to be re-opened to traffic after application.

(e) The marking material shall have an integral color throughout the thickness of the marking material.

P-620-4 Item P-620 Runway and Taxiway Marking

b. Reflective media. Glass beads for white and yellow paint shall meet the requirements for Federal Specification TT-B-1325D Type III.

Glass beads for red and pink paint shall meet the requirements for Type I, Gradation A.

Glass beads shall be treated with all compatible coupling agents recommended by the manufacturers of the paint and reflective media to ensure adhesion and embedment.

Glass beads shall not be used in black and green paint.

Type III glass beads shall not be used in red and pink paint.

CONSTRUCTION METHODS

620-3.1 Weather limitations. Painting shall only be performed when the surface is dry, and the ambient temperature and the pavement surface temperature meet the manufacturer’s recommendations in accordance with paragraph 620-2.1. Painting operations shall be discontinued when the ambient or surface temperatures does not meet the manufacturer’s recommendations. Markings shall not be applied when the wind speed exceeds 10 mph unless windscreens are used to shroud the material guns. Markings shall not be applied when weather conditions are forecasts to not be within the manufacturers’ recommendations for application and dry time.

620-3.2 Equipment. Equipment shall include the apparatus necessary to properly clean the existing surface, a mechanical marking machine, a bead dispensing machine, and such auxiliary hand-painting equipment as may be necessary to satisfactorily complete the job.

The mechanical marker shall be an atomizing spray-type or airless type marking machine with automatic glass bead dispensers suitable for application of traffic paint. It shall produce an even and uniform film thickness and appearance of both paint and glass beads at the required coverage and shall apply markings of uniform cross-sections and clear-cut edges without running or spattering and without over spray. The marking equipment for both paint and beads shall be calibrated daily.

620-3.3 Preparation of surfaces. Immediately before application of the paint, the surface shall be dry and free from dirt, grease, oil, laitance, or other contaminates that would reduce the bond between the paint and the pavement. Use of any chemicals or impact abrasives during surface preparation shall be approved in advance by the RPR. After the cleaning operations, sweeping, blowing, or rinsing with pressurized water shall be performed to ensure the surface is clean and free of grit or other debris left from the cleaning process.

a. Preparation of new pavement surfaces. The area to be painted shall be cleaned by broom, blower, water blasting, or by other methods approved by the RPR to remove all contaminants, including PCC curing compounds, minimizing damage to the pavement surface.

b. Preparation of pavement to remove existing markings. Existing pavement markings shall be removed by rotary grinding, water blasting, or by other methods approved by the RPR minimizing damage to the pavement surface. The removal area may need to be larger than the area of the markings to eliminate ghost markings. After removal of markings on asphalt pavements, apply a fog seal or seal coat to ‘block out’ the removal area to eliminate ‘ghost’ markings.

c. Preparation of pavement markings prior to remarking. Prior to remarking existing markings, loose existing markings must be removed minimizing damage to the pavement surface, with a method approved by the RPR. After removal, the surface shall be cleaned of all residue or debris.

Prior to the application of markings, the Contractor shall certify in writing that the surface is dry and free from dirt, grease, oil, laitance, or other foreign material that would prevent the bond of the paint to the pavement or existing markings. This certification along with a copy of the paint manufactures

Item P-620 Runway and Taxiway Marking P-620-5 application and surface preparation requirements must be submitted to the RPR prior to the initial application of markings.

620-3.4 Layout of markings. The proposed markings shall be laid out in advance of the paint application. The locations of markings to receive glass beads shall be shown on the plans.

620-3.5 Application. A period of time as recommended by the paint manufacturer shall elapse between placement of surface course or seal coat and application of the permanent paint markings. Paint shall be applied at the locations and to the dimensions and spacing shown on the plans. Paint shall not be applied until the layout and condition of the surface has been approved by the RPR.

The edges of the markings shall not vary from a straight line more than 1/2 inch (12 mm) in 50 feet (15 m), and marking dimensions and spacing shall be within the following tolerances:

Marking Dimensions and Spacing Tolerance

Dimension and Spacing Tolerance

36 inch (910 mm) or less ±1/2 inch (12 mm) greater than 36 inch to 6 feet (910 mm to 1.85 m) ±1 inch (25 mm) greater than 6 feet to 60 feet (1.85 m to 18.3 m) ±2 inch (50 mm) greater than 60 feet (18.3 m) ±3 inch (76 mm)

The paint shall be mixed in accordance with the manufacturer’s instructions and applied to the pavement with a marking machine at the rate shown in Table 1. The addition of thinner will not be permitted.

Glass beads shall be distributed upon the marked areas at the locations shown on the plans to receive glass beads immediately after application of the paint. A dispenser shall be furnished that is properly designed for attachment to the marking machine and suitable for dispensing glass beads. Glass beads shall be applied at the rate shown in Table 1. Glass beads shall not be applied to black paint or green paint. Glass beads shall adhere to the cured paint or all marking operations shall cease until corrections are made.

Different bead types shall not be mixed. Regular monitoring of glass bead embedment and distribution should be performed.

620-3.6 Application--preformed thermoplastic airport pavement markings.

To ensure minimum single-pass application time and optimum bond in the marking/substrate interface, the materials must be applied using a variable speed self-propelled mobile heater with an effective heating width of no less than 16 feet (5 m) and a free span between supporting wheels of no less than 18 feet (5.5 m). The heater must emit thermal radiation to the marking material in such a manner that the difference in temperature of 2 inches (50 mm) wide linear segments in the direction of heater travel must be within 5% of the overall average temperature of the heated thermoplastic material as it exits the heater. The material must be able to be applied at ambient and pavement temperatures down to 35°F (2°C) without any preheating of the pavement to a specific temperature. The material must be able to be applied without the use of a thermometer. The pavement shall be clean, dry, and free of debris. A non-volatile organic content (non-VOC) sealer with a maximum applied viscosity of 250 centiPoise must be applied to the pavement shortly before the markings are applied. The supplier must enclose application instructions with each box/package.

620-3.7 Control strip. Prior to the full application of airfield markings, the Contractor shall prepare a control strip in the presence of the RPR. The Contractor shall demonstrate the surface preparation method and all striping equipment to be used on the project. The marking equipment must achieve the prescribed application rate of paint and population of glass beads (per Table 1) that are properly

P-620-6 Item P-620 Runway and Taxiway Marking embedded and evenly distributed across the full width of the marking. Prior to acceptance of the control strip, markings must be evaluated during darkness to ensure a uniform appearance.

620-3.8 Retro-reflectance. Reflectance shall be measured with a portable retro-reflectometer meeting ASTM E1710 (or equivalent). A total of 6 reading shall be taken over a 6 square foot area with 3 readings taken from each direction. The average shall be equal to or above the minimum levels of all readings which are within 30% of each other.

Minimum Retro-Reflectance Values

Material Retro-reflectance mcd/m2/lux

White Yellow Red

Initial Type I 300 175 35

Initial Type III 600 300 35

Initial Thermoplastic 225 100 35

All materials, remark when less than 100 75 10

620-3.9 Protection and cleanup. After application of the markings, all markings shall be protected from damage until dry. All surfaces shall be protected from excess moisture and/or rain and from disfiguration by spatter, splashes, spillage, or drippings. The Contractor shall remove from the work area all debris, waste, loose reflective media, and by-products generated by the surface preparation and application operations to the satisfaction of the RPR. The Contractor shall dispose of these wastes in strict compliance with all applicable state, local, and federal environmental statutes and regulations.

METHOD OF MEASUREMENT

620-4.1a The quantity of surface preparation shall be measured by the number of square feet (square meters) for each type of surface preparation specified in paragraph 620-3.3.

620-4.1b The quantity of markings shall be paid for shall be measured by the number of square feet (square meters) of painting.

620-4.1c The quantity of reflective media shall not be measured separately, but shall be considered subsidiary to markings.

620-4.1d Temporary markings not required.

620-4.1e The quantity of preformed markings to be paid for shall be the number of square feet (square meters) of preformed markings.

BASIS OF PAYMENT

620-5.1 This price shall be full compensation for furnishing all materials and for all labor, equipment, tools, and incidentals necessary to complete the item complete in place and accepted by the RPR in accordance with these specifications.

620-5.1a Payment for surface preparation shall be made at the contract price for the number of square feet for each type of surface preparation specified in paragraph 620-3.3.

Item P-620 Runway and Taxiway Marking P-620-7

620-5.2b Payment for markings shall be made at the contract price for the number of square feet of painting.

620-5.3c Payment for reflective media shall be considered incidental to paint installation and no separate payment shall be made.

620-5.4d Temporary markings are not required.

620-5.5e Payment for preformed markings shall be made at the contract price for the number of square feet (square meters) of preformed markings

Payment will be made under:

Item P-620-5.1 Surface Preparation - per square foot

Item P-620-5.2a White Marking (Reflective) - per square foot

Item P-620-5.2b Yellow Marking (Reflective) - per square foot

Item P-620-5.2c Black Marking (Non-Reflective) - per square foot

Item P-620-5.5 Preformed markings per the number of square feet of preformed markings.

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.

ASTM International (ASTM)

ASTM D476 Standard Classification for Dry Pigmentary Titanium Dioxide Products

ASTM D968 Standard Test Methods for Abrasion Resistance of Organic Coatings by Falling Abrasive

ASTM D1652 Standard Test Method for Epoxy Content of Epoxy Resins

ASTM D2074 Standard Test Method for Total, Primary, Secondary, and Tertiary Amine Values of Fatty Amines by Alternative Indicator Method

ASTM D2240 Standard Test Method for Rubber Property - Durometer Hardness

ASTM D7585 Standard Practice for Evaluating Retroreflective Pavement Markings Using Portable Hand-Operated Instruments

ASTM E303 Standard Test Method for Measuring Surface Frictional Properties Using the British Pendulum Tester

ASTM E1710 Standard Test Method for Measurement of Retroreflective Pavement Marking Materials with CEN-Prescribed Geometry Using a Portable Retroreflectometer

ASTM E2302 Standard Test Method for Measurement of the Luminance Coefficient Under Diffuse Illumination of Pavement Marking Materials Using a Portable Reflectometer

ASTM G154 Standard Practice for Operating Fluorescent Ultraviolet (UV) Lamp Apparatus for Exposure of Nonmetallic Materials

P-620-8 Item P-620 Runway and Taxiway Marking

Code of Federal Regulations (CFR)

40 CFR Part 60, Appendix A-7, Method 24 Determination of volatile matter content, water content, density, volume solids, and weight solids of surface coatings

29 CFR Part 1910.1200 Hazard Communication

Federal Specifications (FED SPEC)

FED SPEC TT-B-1325D Beads (Glass Spheres) Retro-Reflective

FED SPEC TT-P-1952F Paint, Traffic and Airfield Marking, Waterborne

FED STD 595 Colors used in Government Procurement

Commercial Item Description

A-A-2886B Paint, Traffic, Solvent Based

Advisory Circulars (AC)

AC 150/5340-1 Standards for Airport Markings

AC 150/5320-12 Measurement, Construction, and Maintenance of Skid Resistant Airport Pavement Surfaces

END OF ITEM P-620

https://www.faa.gov/airports/resources/advisory_circulars/index.cfm/go/document.information/documentNumber/150_5320-12C https://www.faa.gov/airports/resources/advisory_circulars/index.cfm/go/document.information/documentNumber/150_5320-12C

ADDITIONAL TECHNICAL SPECIFICATIONS

KSA-105-1

ITEM KSA-105 BARRICADES AND MARKINGS FOR PAVEMENT CLOSURES

DESCRIPTION

105-1.1 The work covered by this section consists of furnishing all materials, equipment, and labor and performing all necessary operations to maintain a satisfactory and safe barricade system, runway and taxiway closures and temporary displaced thresholds for the duration of the project. The required project barricades, markings and lighting are detailed in the project plans. The Contractor shall be responsible for maintaining the barricades, lights, markings and displaced thresholds in their proper location, in good working order, and clean for 24 hours per day throughout the contract period.

105-1.2 The Contractor will be required to remove barricades and runway or taxiway closure markings at the end of the work day and to reinstall the same prior to commencing work the following morning in some cases to allow for the reopening of certain sections of the airport for evening and night-time operations.

105-1.3 This section also includes the installation and maintenance of temporary displaced threshold markings

(out board) with temporary displaced threshold lights in accordance with the details in the plans.

METHOD OF MEASUREMENT

105-2.1 Measurement for this item will be by lump sum as the work progresses.

BASIS OF PAYMENT

105-3.1 All work performed and materials furnished as prescribed in this item shall be measured and paid for at the contract lump sum price for “Barricades and Markings for Pavement Closures”. The total lump sum shall be paid pro-rata per month and the monthly amount shall be calculated by dividing the lump sum by the contract time in months.

Payment will be made under:

Item 105-3.1 Barricades and Markings for Pavement Closures Per lump sum

END OF ITEM 105

KSA-105-2

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DIVISION II

ATTACHMENTS

ATTACHMENT 1

CONSTRUCTION SAFETY AND PHASING PLAN (CSPP)

SHREVEPORT, LA

CONSTRUCTION SAFETY AND PHASING PLAN

FOR THE

WEST CARGO APRON PAVEMENT REHABILITATION PHASE II &

AIRFIELD MARKINGS

FAA AIP NO. 3-22-0048-085-2025

KSA Project Number No. 104049

July 2025

Prepared by:

Louisiana License No. EF.476

WEST CARGO APRON PAVEMENT REHABILITATION PHASE II & AIRFIELD MARKINGS

CONSTRUCTION SAFETY AND PHASING PLAN

Shreveport Regional Airport i West Cargo Apron Pavement Rehabilitation Phase II & Airfield Markings Construction Safety and Phasing Plan

TABLE OF CONTENTS

SECTION DESCRIPTION PAGE NO.

I. COORDINATION

II. PHASING

III. AREAS AND OPERATIONS AFFECTED BY CONSTRUCTION ACTIVITY

IV. PROTECTION OF NAVIGATIONAL AIDS (NAVAIDS)

V. CONTRACTOR ACCESS

VI. WILDLIFE MANAGEMENT

VII. FOREIGN OBJECT DEBRIS (FOD) MANAGEMENT

VIII. HAZARDOUS MATERIALS (HAZMAT) MANAGEMENT

IX. NOTIFICATION OF CONSTRUCTION ACTIVITIES

X. INSPECTION REQUIREMENTS

XI. UNDERGROUND UTILITIES

XII. PENALTIES

XIII. SPECIAL CONDITIONS

XIV. RUNWAY AND TAXIWAY VISUAL AIDS

XV. MARKING AND SIGNS FOR ACCESS ROUTES

XVI. HAZARD MARKING AND LIGHTING

XVII. PROTECTION OF RUNWAY AND TAXIWAY SAFETY AREAS

XVIII. OTHER LIMITATIONS ON CONSTRUCTION

A. PROJECT LAYOUT AND SAFETY PLAN, PHASING PLAN, AND DETAILS

B. CONSTRUCTION PROJECT DAILY SAFETY INSPECTION CHECKLIST

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Construction Safety and Phasing Plan

I. COORDINATION

A. Meetings

1. Pre-Design Meeting A pre-design meeting was held and the meeting provided clarification on the project scope and design requirements for the proposed project.

2. Pre-Construction Meeting

A pre-construction meeting in accordance with FAA AC 150/5370-12B will be held prior to the issuance of the Notice to Proceed. The Airport Staff, Air Traffic Control Tower (ATCT) Personnel, Local FAA Facilities Personnel, Consulting Engineer, Resident Project Representative (RPR), Prime Contractor and all Sub-Contractors will be in attendance.

3. Construction Progress Meetings

Construction progress meetings will be held every week throughout the duration of the project.

Occasionally, at the discretion of the Airport, the meeting may be forgone. The Airport Staff, the Prime Contractor, and the Resident Project Representative are required to attend every construction progress meeting. The Consultant Engineer will attend meetings when requested by the Airport. The contractor will be responsible for discussing the following subject matters during each meeting:

• Updated Project Schedule

• Explanation for any delays

• Safety/Security

• Project Coordination

• Construction Issues

• Review of Submittals

• Review of Request for Information (RFI)

• Review of Change Orders

• Environmental Issues

• Erosion Control

• Quality Assurance Test Results and Concerns

• Pertinent Information for Record Drawings

• Review of Pay Application

• Other General Discussions

Additional meetings will be held prior to the start of any construction phase. The Airport Staff, Consultant Engineer, Prime Contractor, Resident Project Representative, and any sub-contractor associated with performing said work will be required to attend said meeting.

B. Scope

1. Removal and replacement of existing joint sealant on the remainder of the West Cargo Apron.

2. Removal and replacement of pavement markings within the area of joint sealant replacement on the

West Cargo Apron.

3. Removal and Replacement of Runway 6-24 and various Taxiway markings.

C. FAA ATCT Coordination

1. The Contractor shall coordinate all project-related correspondence with FAA ATCT through the Consulting Engineer and Owner.

D. Any changes to the Construction Safety and Phasing Plan (CSPP) shall be sent to the FAA and DOTD.

Shreveport Regional Airport 3

Construction Safety and Phasing Plan

II. PHASING

Attachment A provides proposed limits of construction. The following information summarizes the construction activity for phasing of the work.

A. West Cargo Apron Joint Sealant Removal/Replacement and Airfield Marking - Barricade placement and timing for pavement closures shall be coordinated with Airport Operations Personnel.

1. Duration: 60 days

2. Estimated Start Date: October 2025

3. Estimated Completion Date: December 2025

4. Phasing Notes – See notes on Phasing Plan sheet in Attachment A.

III. AREAS AND OPERATIONS AFFECTED BY CONSTRUCTION ACTIVITY

Operational Requirements Phase 1

Runway 14-32 Open

Runway 6-24 Closed

Taxiway “A” Partially Closed1

Taxiway “A1” Open

Taxiway “A2” Partially Closed1

Taxiway “A3” Open

Taxiway “A4” Partially Closed1

Taxiway “A5” Partially Closed1

Taxiway A North Partially Closed1

Taxiway “B” Open

Taxiway “B1” Partially Closed1

Taxiway “B2” Partially Closed1

Taxiway “C” Partially Closed1

Taxiway “D” Partially Closed1

Taxiway “E” Partially Closed1

Taxiway “F” Open

Taxiway “G” Open

Taxiway “H” Open

Taxiway “J” Open

Shreveport Regional Airport 4

Construction Safety and Phasing Plan

Operational Requirements Phase 1

Taxiway “K” Open

Taxiway “L” Open

Taxiway “L1” Partially Closed1

West Cargo Apron Partially Closed

1Taxiway pavement closed intermittently during pavement marking obliteration and application only.

A. Mitigation of Effects

1. The ARFF Station will be notified of construction activities and any pavement that will be closed during construction.

2. There are no anticipated disruptions to essential utilities. The contractor will be required to locate all utilities prior to construction.

3. Coordination with the ATCT will continue throughout the construction project duration to ensure that the ATCT is up-to-date on relocated thresholds and/or closed pavements.

IV. PROTECTION OF NAVIGATIONAL AIDS (NAVAIDS)

A. RUNWAY 6-24 NAVAIDS – NAVAIDs supporting Runway 6-24 will be impacted by the proposed project.

All NAVAIDs serving Runway 6-24 will be inoperable for the duration of the Runway 6-24 closure.

B. RUNWAY 14-32 NAVAIDS – NAVAIDs supporting Runway 14-32 will not be impacted by the proposed project.

V. CONTRACTOR ACCESS

C. General

Airport security is a vital part of the Contractor's responsibilities during the course of this project to ensure that all parties remain safe and the Airport remains secure throughout the project. The following security guidelines, rules, and regulations of the Airport’s operation department shall be followed by the Contractor and the Contractor's Employees, subcontractors, suppliers, and all representatives at all times throughout the project duration. The Contractor shall be directly responsible for any and all fines or penalties levied against the Airport as a result of any breach of security or safety caused by the Contractor or previously stated representatives.

D. Airport Operations Area

The Airport Operations Area (AOA) is defined as any portion of the Airport property normally secured against unauthorized entry. The AOA includes all areas reserved for the operations of aircraft and aircraft support equipment and personnel. This includes all paved and unpaved areas inside the airport perimeter fence which typically encompass aprons, taxiways, runways, and Runway and Taxiway Safety Areas. The Contractor shall not leave entryways along the perimeter security fence open at any time.

No vehicle or equipment shall move within the AOA unless the vehicle is lighted or flagged for daytime activity and lighted for nighttime activity. Vehicle markings shall be as per the Airport’s regulations.

E. Security Badges

The Contractor shall be responsible for obtaining a photo-identification security badge issued by the Airport's security department for each supervisor or foreman of each crew working within the AOA.

Shreveport Regional Airport 5

Construction Safety and Phasing Plan

Under no circumstance shall a group of workers be without at least one representative who has obtained a photo-identification security badge. It will be the Contractor’s sole responsibility to complete all necessary paperwork, pay all associated fees, and comply with all associated safety requirements in association with obtaining security badges. The Contractor’s supervisor or foreman shall keep all workers within their line of sight when within the project work limits.

The Contractor shall keep a master list of all employees who have security badges. At the end of the project each employee will be required to return the security badge to the Airport. The Airport also has the right to remove an employee's security clearance as the Airport sees fit. Failure to account for or provide all security badges may constitute grounds for withholding retainage from the final pay estimate.

F. Contractor's Entrance Gate The Contractor shall provide parking outside the AOA for the Contractor's employees personal automobiles. At the completion of this project, any damage by the Contractor shall be repaired to the satisfaction of the Owner at no additional cost to the Owner. Repairs shall include, but are not limited to re-grading, reseeding, or repaving any damaged areas.

The Contractor shall be responsible for all movement through the Contractor's entrance gate. Only authorized personnel and vehicles shall be allowed to enter the AOA through the Contractor's entrance gate. Pedestrian walkthroughs are not allowed through the vehicular gate. The Contractor shall ensure that the gate is closed after each authorized personnel. The gate may not be left open and unattended at any point during the construction duration.

If construction activities dictate that the Contractor's entrance gate remain open, such as during hauling or paving operations, a full-time properly badged watch guard shall be used to secure the gate, upon approval of the Airport.

G. Contractor's Plant Site, Storage, and Office Area The Contractor will be held responsible for any damage or deterioration in areas allowed for Contractor's use. The Contractor will also be responsible for maintenance and dust control of the areas for the duration of the project.

The Contractor may negotiate with the Airport for use of open airport space. The areas used by the Contractor may be subject to rental rates and fees determined by the Airport.

Any areas occupied by the Contractor and the Contractor’s employees will be restored by the Contractor at the Contractor’s expense. All restoration shall be to the satisfaction of the Airport.

Restoration activities shall be completed in accordance with applicable technical specifications.

H. Vehicle Escort

Any escort vehicle driver must receive Airport Movement Area (AMA) driver training from airport operations.

All vehicles under supervision of the Contractor entering the AOA shall be escorted by an approved Contractor escort vehicle from the point of the AOA entry to the construction site. The escort vehicle shall be clearly identified with standard FAA specified markings and/or flags. Vehicle markings shall be as per the Airport’s regulations.

The escort driver shall be familiar with airport security and safety procedures. The escort vehicle shall be equipped with a radio for communication with the FAA Air Traffic Control Tower, as specified in "Two way radio communications".

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Construction Safety and Phasing Plan

I. Challenging Unauthorized Personnel or Vehicles The Contractor and all Contractor employees that have been issued a security badge are responsible for challenging any person or vehicle found on the AOA or other non-public area who is not displaying a valid security badge, who cannot produce a valid security badge or who is not under escort of someone under the direct supervision of a person possessing a valid security badge. The challenge shall consist of notifying the person that the person is within a restricted area and informing the person of an appropriate exit route. Should the unauthorized person refuse to exit the restricted area, the Airport shall be immediately notified for further action.

J. Two-Way Radio Communications

The Contractor shall be required to equip vehicles used by the Contractor’s Project Superintendent and Project Foreman on the project with radio receiver/transmitters for maintaining direct communication with the FAA Air Traffic Control Tower. The Contractor will provide a minimum of two (2) radios, as specified below. The radios to be provided shall consist of the following: Two (2) Icom America, Model IC-A5 (or latest equivalent model), with AC charger, DC charger, carrying case, flexible antenna, headset adapter cable, headset desk charger, multi-charger, and two (2) 760 mAH heavy rechargeable battery packs.

Communication will be required at a frequency of 121.175 MHz for ground control. Radio contact shall be required when construction operations are in the vicinity of, or when crossing any active runway, taxiway, apron, or as directed by the Airport. The Contractor shall be required to provide sufficient number of radios to maintain communication in all areas of work.

K. Contractor's Safety Plan Compliance Document

The Contractor will be required to submit a Safety Plan Compliance Document (SPCD) as part of the submittal process before starting construction. The SPCD shall be adhered to at all times. The Airport reserves the right to amend the SPCD at any time if concerns arise.

VI. WILDLIFE MANAGEMENT

A. Trash

1. All waste or spoil materials shall be disposed of off the Airport property in a licensed landfill.

2. The Contractor shall maintain a clean and safe construction work area. Clean-up operations shall be completed daily.

B. Standing Water

1. Each construction area shall be shaped to allow drainage of surface water during each work operation.

2. If necessary, surface water shall be pumped immediately from each construction area.

3. The Contractor shall submit a Storm Water Pollution Prevention Plan (SWPPP) to the Louisiana Department of Environmental Quality for compliance with applicable laws and regulations.

C. Tall Grass and Seed

1. The Airport will mow and maintain all areas outside of the construction work limits. The Contractor shall mow areas within the construction work limits. Grass will be kept to a maximum height of 12 inches.

D. Wildlife Sightings

1. The Construction Manager will immediately notify the Airport if any wildlife is sited on the airfield.

Shreveport Regional Airport 7

Construction Safety and Phasing Plan

VII. FOREIGN OBJECT DEBRIS (FOD) MANAGEMENT

A. The Contractor shall provide a FOD plan prior to beginning work and is subject to the approval of the

Construction Manager and Airport.

B. The Contractor shall provide a motorized mechanical sweeper at the beginning of the project and shall sweep all active pavements adjacent to construction activities on a routine…