1264R419Q0009_MTNF_Riverton_East_Boat_Ramp.pdf

1264R419Q0009

1. REQUEST NO.

5a. ISSUED BY

NAME

a. NAME

c. STREET ADDRESS

d. CITY

10. PLEASE FURNISH QUOTATIONS TO

THE ISSUING OFFICE IN BLOCK 5a ON

OR BEFORE CLOSE OF BUSINESS (Date)

2. DATE ISSUED 3. REQUISITION/PURCHASE REQUEST NO. 4. CERT. FOR NAT. DEF.

UNDER BDSA REG. 2

AND/OR DMS REG.1

RATING

6. DELIVERY BY (Date)

7. DELIVERY

9. DESTINATION

a. NAME OF CONSIGNEE

b. STREET ADDRESS

PAGE OF PAGES

5b. FOR INFORMATION CALL: (No collect calls)

TELEPHONE NUMBER

AREA CODE NUMBER

8. TO:

b. COMPANY

e. STATE f. ZIP CODE

c. CITY

d. STATE e. ZIP CODE

IMPORTANT: This is a request for information, and quotations furnished are not offers. If you are unable to quote, please so indicate on this form and return it to the address in Block 5a. This request does not commit the Government to pay any costs incurred in the preparation of the submission of this quotation or to contract for supplies or services. Supplies are of domestic origin unless otherwise indicated by quoter. Any representations and/or certifications attached to this Request for Quotations must be completed by the quoter.

11. SCHEDULE (Include applicable Federal, State and local taxes)

THIS RFQ

REQUEST FOR QUOTATION

(THIS IS NOT AN ORDER)

IS IS NOT A SMALL BUSINESS SET ASIDEX

04/23/2019 956224

1 1

401 FAIRGROUNDS ROAD

ROLLA MO 65401

MARK TWAIN NATIONAL FOREST

04/21/2020

USDA FOREST SERVICE

MARK TWAIN NATIONAL FOREST

4 CONFEDERATE RIDGE RD

DONIPHAN

MO 63935

573 341-7407

JOHN SWIZDOR

john.swizdor@usda.gov

05/17/2019 1600 CT

FOB DESTINATION

OTHER

(See Schedule)X

ITEM NO.

(a)

SUPPLIES/SERVICES

(b)

QUANTITY

(c)

UNIT

(d)

UNIT PRICE

(e)

AMOUNT

(f)

001 MTF - CON Fac Mtnce Riverton East Access Repairs

Contact John Swizdor for site visits.

See Block 5b.

Contractors are allowed to view the site independently.

12. DISCOUNT FOR PROMPT PAYMENT

a. 10 CALENDAR DAYS (%) b. 20 CALENDAR DAYS (%) c. 30 CALENDAR DAYS (%) d. CALENDAR DAYS

NUMBER PERCENTAGE

NOTE: Additional provisions and representations

13. NAME AND ADDRESS OF QUOTER

b. STREET ADDRESS

c. COUNTY

d. CITY e. STATE f. ZIP CODE

14. SIGNATURE OF PERSON AUTHORIZED TO

SIGN QUOTATION

16. SIGNER

a. NAME (Type or print)

c. TITLE (Type or print)

a. NAME OF QUOTER

AREA CODE

NUMBER

15. DATE OF QUOTATION

b. TELEPHONE are are not attached

AUTHORIZED FOR LOCAL REPRODUCTION

Previous edition not usable

STANDARD FORM 18 (REV. 6-95)

Prescribed by GSA - FAR (48 CFR) 53.215-1(a)

US Department of Agriculture

Forest Service

Region 9, Eastern Region

RIVERTON BOAT RAMP REPAIR,

CANOE LAUNCH AND BANK

STABILIZATION

The Mark Twain National Forest, Eleven Point Ranger District

Oregon County, Missouri

July 2018

Prepared by: Amy M. Crews, P.E.

Celena McElroy Mikala Harman

Eleven Point Boat Ramp Repair and Bank Stabilization

Mark Twain National Forest, Eleven Point Ranger District

Oregon County, Missouri

Specifications

SECTION NO. DESCRIPTION PAGE

011000 SUMMARY

017419 CONSTRUCTION WASTE MANAGEMENT AND

DISPOSAL

024119

033000

SELECTIVE DEMOLITON

CAST-IN-PLACE CONCRETE

034000 PRECASAT CONCRETE

055000 METAL FABRICATIONS

312300

313200

EXCAVATION AND FILL

CELLULAR CONFINMENT

329200 TURF AND GRASSES

SECTION C – SPECIFICATIONS / STATEMENT OF WORK

REFERENCES, DEFINITIONS ANDACRONYMS 014200-1

SECTION 014200 – REFERENCES, DEFINITIONS AND ACRONYMS

PART 1 - GENERAL

1.1 REFERENCES

1.2 DEFINITIONS

A. Consumable Materials. Items used in the routine maintenance and repair of equipment but not considered a specific part for a specific piece of equipment. Examples of consumable materials are bulk items such as grease, oil, lubricants, wire connectors, screws, nuts or other items that are normally considered consumable in commercial maintenance and/or repair function.

B. Contractor. A supplier or vendor awarded a contract to provide specific supplies or service to the government. The term used in this contract refers to the prime.

C. Contracting Officer (CO). A person with authority to enter into, administer, and or terminate contracts, and make related determinations and findings on behalf of the government. Note:

The only individual who can legally bind the government.

D. Contracting Officer’s Representative (COR). An employee of the U.S. Government appointed by the CO to administer the contract. Such appointment shall be in writing and shall state the scope of authority and limitations. This individual has authority to provide technical direction to the Contractor as long as that direction is within the scope of the contract, does not constitute a change, and has no funding implications. This individual does NOT have authority to change the terms and conditions of the contract.

E. Excess Excavation. Material from the roadway in excess of that needed for construction of designed roadways.

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

Department of Agriculture.

G. Government Land. National Forest System lands, and other lands controlled or administered by the Forest Service or other Federal agencies. Inspector. The Government-authorized representative designated in writing by the Contracting Officer, Contracting Officer’s Representative, or Engineering Representative responsible for detailed inspection. Invert. The lowest point of the internal cross section of culvert or pipe arch.

H. Inspector: An individual appointed to make observations for the CO/COR. This person cannot direct work, or authorize changes to the contract, but instead has the goal of observing the work to be done so that the quality assurance objectives of the government are achieved.

I. Loss of Government Property. Unintended, unforeseen or accidental loss, damage, or destruction of Government property that reduces the Government’s expected economic benefits of the property. Loss of Government property does not include occurrences such as purposeful destructive testing, obsolescence, normal wear and tear, or manufacturing defects. Loss of

Government property includes, but is not limited to items that cannot be found after a

REFERENCES, DEFINITIONS ANDACRONYMS 014200-2

reasonable search, theft, damage resulting in unexpected harm to property requiring repair to restore the item to usable condition, or destruction resulting from incidents that render the item useless for its intended purpose or beyond economical repair.

J. Quality Assurance. The government procedures to verify that services being performed by the

Contractor are performed according to acceptable standards.

K. Quality Control. All necessary measures taken by the Contractor to assure that the quality of an end product or service shall meet contract requirements.

L. Real Property. See Federal Management Regulation 102-71.20 (41 CFR 102-71.20).

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

N. Subcontractor. One that enters into a contract with a prime contractor. The Government does not have privity of contract with the subcontractor.

O. Unsuitable Material. The material excavated during roadway construction that is not usable in embankment and must be disposed of, or that can be used only in certain locations or for limited purposes.

1.3 ABBREVIATIONS AND ACRONYMS

CFR Code of Federal Regulations

COR Contracting Officer Representative

GFP Government Furnished Property

FAR Federal Acquisition Regulation

KO Contracting Officer

PWS Performance Work Statement

QA Quality Assurance

QC Quality Control

USDA United States Department of Agriculture

USFS United States Forest Service

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION (Not Used)

END OF SECTION 014200

SECTION C - SPECIFICATIONS / STATEMENT OF WORK

CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL 017419 - 1

SECTION 017419 - CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL

PART 1 - GENERAL – NOT USED

PART 2 - PRODUCTS – NOT USED

PART 3 - EXECUTION

A. Remove existing above- and below- grade improvements as indicated and as necessary to facilitate new construction.

3.2 SALVAGING DEMOLITION WASTE

A. Salvaged Items for Reuse in the Work: Clean salvaged items, store in a secure area and protect salvaged items that will be reused.

B. Boat Ramp

1. Intact existing concrete planks shall be removed and salvaged for future use. Cracked or damaged planks shall be disposed of properly or as specified by COR.

C. Canoe Launch:

1. Strip topsoil. Stockpile native topsoil that will be reused in site rehab work.

a. Stockpile surplus topsoil to allow for re-spreading deeper topsoil.

2. In areas not to be further excavated, fill depressions resulting from site clearing and demolition. Place and compact satisfactory soil materials in 6-inch thick layers to density of surrounding original ground.

3.3 DISPOSAL OF WASTE

A. Except for items or materials to be salvaged, recycled, or otherwise reused, remove waste materials from Project site and legally dispose of them in a landfill or incinerator acceptable to authorities having jurisdiction.

END OF SECTION 017419

SELECTIVE DEMOLITION 024119 - 3

SECTION 024119 – SELECTIVE STRUCTURE DEMOLITION

PART 1 - GENERAL

1.1 SECTION REQUIREMENTS

A. Comply with EPA regulations and hauling and disposal regulations of authorities having jurisdiction.

B. It is not expected that hazardous materials will be encountered in the Work. If materials suspected of containing hazardous materials are encountered, do not disturb; immediately notify

COR.

C. Traffic: Minimize interference with adjoining roads, streets, walks, and other adjacent occupied or used facilities during site clearing and demolition operations.

D. Salvageable Improvements: Carefully remove items indicated to be salvaged and store on Forest

Services premises where indicated.

E. Do not begin demolition operations until temporary erosion and sedimentation control measures are in place.

PART 2 - PRODUCTS (Not Applicable)

PART 3 - EXECUTION

3.1 PREPARATION

A. Protect and maintain existing site integrity, benchmarks and survey control points from disturbance.

B. Provide temporary erosion and sedimentation control measures to prevent soil erosion and discharge of soil-bearing water runoff to the river, according to government furnished plan.

C. Protect remaining trees and shrubs from damage and maintain vegetation viability. Restore damage vegetation. Do not store materials or equipment or permit excavation within drip line of remaining (residual) vegetation.

3.2 DEMOLITION

A. Locate, identify, shut off, disconnect, and seal or cap off indicated utility services and mechanical/electrical systems serving areas to be selectively demolished.

B. Provide temporary barricades and other protection required to prevent injury to people and damage to adjacent buildings and facilities to remain.

SELECTIVE DEMOLITION 024119 - 3

C. Provide and maintain shoring, bracing, and structural supports as required to preserve stability and prevent movement, settlement, or collapse of construction and finishes to remain, and to prevent unexpected or uncontrolled movement or collapse of construction being demolished.

D. Protect adjacent structures and facilities that are to remain. Cover and protect adjacent structures and facilities that have not been removed.

E. Neatly cut openings and holes plumb, square, and true to dimensions required. Use cutting methods least likely to damage construction to remain or adjoining construction.

F. Canoe Launch

1. Remove section of existing concrete retaining wall as indicated on drawings.

G. Dispose of waste materials, including trash, debris, and excess topsoil from USDA Forest

Service property and legally dispose of them. Burning materials on-site is not permitted.

END OF SECTION 024119

CAST-IN-PLACE CONCRETE 033000 - 1

SECTION 033000 - CAST-IN-PLACE CONCRETE

PART 1 - GENERAL

1.1 SECTION REQUIREMENTS

A. Submittals: Product Data, concrete mix designs, and submittals required by ACI 301.

B. Ready-Mixed Concrete Producer Qualifications: ASTM C 94.

C. Comply with ACI 301. “Specification for Structural Concrete”; ACI 117, “Specifications for

Tolerances for Concrete Construction and Materials”; and CRSI’s “Manual of Standard

Practice.”

PART 2 - PRODUCTS

2.1 MATERIALS

A. Reinforcing Bars: ASTM A 615, Grade 60, deformed.

B. Plain Steel Wire: ASTM A 82, as drawn.

C. Plain-Steel Welded Wire Reinforcement: ASTM A 185/A 185M, as drawn, flat sheet.

D. Portland Cement: ASTM C 150, Type I or II.

E. Fly Ash: ASTM C 618, Class C or F.

F. Ground Granulated Blast-Furnace Slag: ASTM C 989, Grade 100 or 120.

G. Silica Fume: ASTM C 1240, amorphous silica.

H. Aggregates: ASTM C 33, uniformly graded.

I. Air-Entraining Admixture: ASTM C 260.

J. Moisture-Retaining Cover: ASTM C 171, polyethylene film or white burlap-polyethylene sheet.

K. Clear, Waterborne, Membrane-Forming Curing Compound: ASTM C 309, Type 1, Class B.

L. Joint-Filler Strips: ASTM D 1751, asphalt-saturated cellulosic fiber, or ASTM D 1752, cork or self-expanding cork.

2.2 CONCRETE MIXTURES

A. Prepare design mixtures, proportioned according to ACI 301.

CAST-IN-PLACE CONCRETE 033000 - 2

B. Normal-Weight Concrete:

1. Minimum Compressive Strength: 4000 psi at 28 days.

2. Maximum Water-Cementitious Materials Ratio: 0.50.

3. Slump Limit: 4 inches for concrete with verified slump of 2 to 4 inches before adding high-range water-reducing admixture or plasticizing admixture, plus or minus 1 inch.

4. Air Content: Maintain within range permitted by ACI 301. Do not allow air content of floor slabs to receive troweled finishes to exceed 3 percent.

C. Measure, batch, mix, and deliver concrete according to ASTM C 94 and ASTM C 1116.

1. When air temperature is above 90 deg F, reduce mixing and delivery time to 60 minutes.

PART 3 - EXECUTION

3.1 CONCRETING

A. Construct formwork according to ACI 301 and maintain tolerances and surface irregularities within ACI 347R limits of Class A, 1/8 inch for concrete exposed to view and Class C, 1/2 inch for other concrete surfaces.

B. Place vapor retarder on prepared subgrade, with joints lapped 6 inches and sealed.

C. Comply with CRSI's "Manual of Standard Practice" for fabricating, placing, and supporting reinforcement.

D. Install construction, isolation, and contraction joints where indicated. Install full-depth joint-filler strips at isolation joints.

E. Place concrete in a continuous operation and consolidate using mechanical vibrating equipment.

F. Protect concrete from physical damage, premature drying, and reduced strength due to hot or cold weather during mixing, placing, and curing.

G. Slab Finishes: Comply with ACI 302.1R for screeding, restraightening, and finishing operations for concrete surfaces. Do not wet concrete surfaces. Provide the following finishes: see Section

034000: Concrete Finishes.

H. Cure formed surfaces by moisture curing for at least seven days.

I. Begin curing concrete slabs after finishing. Apply membrane-forming curing and sealing compound to concrete.

J. Owner will engage a testing agency to perform field tests and to submit test reports.

K. Protect concrete from damage. Repair and patch defective areas.

END OF SECTION 033000

SECTION C – SPECIFICATIONS/ STATEMENT OF WORK

PRECAST CONCRETE 034000 - 1

SECTION 034000 - PRECAST CONCRETE

PART 1 - GENERAL

1.1 SECTION REQUIREMENTS

A. Structural Performance: Provide pre-cast structural concrete units capable of withstanding design loadings indicated.

B. Submittals: Product Data, Shop Drawings

C. Comply with PCI’s “PCI Design Handbook – Pre-cast and Pre-stressed Concrete,” PCI’s “Manual for Quality Control for Plants and Production of Pre-cast and Pre-stressed Concrete

Products,” AWS D1.1, and AWS D1.4.

D. Testing: Preform 1 set of samples per batch of concrete for 7 and 28 day break tests.

PART 2 - PRODUCTS

2.1 PRECAST CONCRETE PLANKS

A. Precast concrete planks will have a tongue and groove interlocking system that will have V-groove finish on top surface.

B. Precast planks should be cast in a controlled environment preferably by a plant that is regularly engaged in the manufacture of precast concrete structures.

C. Precast concrete planks are used for the construction of the underwater portion of a launch ramp eliminating need for dewatering operations.

D. Ramp length shall vary between 30’ and 36’, or between seven to nine planks.

E. Toe elevation of planks and toe stop curb shall be 4 ft. below water line.

F. The beginning elevation of the precast portion of the ramp is determined in part by the control elevation at the toe. When the toe elevation has been established, add the required number of 4

ft. wide planks until the top of the planks is at least 2 ft. vertical above the water level during construction.

G. Rebar used in precast planks should be epoxy coated.

H. Contractor will be provided 1 extra plank. Any breakage during construction will be at the expense of the contractor. Special considerations such as a spreader bar must be used to keep from breaking the plank when it is handled.

I. Locate the joints of the precast planks to ensure the tongue and groove are properly connected.

PRECAST CONCRETE 034000 - 2

J. It is recommended that a silt curtain be used around the perimeter of the precast plank placement operation. (Optional Bid-Item)

K. Design

1. Plank Size

a. Preferred: 8” Min. Thickness and 4 ft. Wide and 12 (+/- 1) feet long w/ Tongue &

Groove

2. Compressive Strength

a. Preferred: 4,000 psi Min. w/ significant reinforcement to withstand stresses

3. Begin Precast Section

a. Preferred: Min. 2.0 ft. above water elevation at time of construction or as determined by COR at time of construction.

2.2 PRECAST CONCRETE CURBS (TOE STOP CURB)

A. 6’ lengths, Minimum 10” wide, and 10” tall shall be used

B. 2 curbs must be used to ensure entire 12 foot long span of planks is reached.

C. Curbs will be placed at established toe elevation, 4 ft. below water line.

D. Curbs will be anchored into the base course below.

E. Contractor shall provide submittal demonstrating anchor plan and curb dimensions to be approved by COR.

F. Toe stop curb shall be placed perpendicular to ramp, so that the planks will be flush with curb stop.

2.3 MATERIALS

A. Deformed Reinforcing Bars: ASTM A 615/A 615M, Grade 60 (Grade 420).

B. Steel Wire: ASTM A 82, plain, cold drawn.

C. Portland Cement: ASTM C 150, Type I or Type III.

D. Fly Ash: ASTM C 618, Class C or F.

E. Silica Fume: ASTM C 1240, amorphous silica.

F. Normal-Weight Aggregates: ASTM C 33, class 4S.

G. Air-Entraining Admixture: ASTM C 260.

H. Chemical Admixtures: ASTM C 494/C 494M, DO NOT use admixtures containing chlorides.

I. Rebar used in precast planks for all applications should be epoxy coated.

PRECAST CONCRETE 034000 - 3

2.4 CONCRETE FINISHES

A. All concrete launch ramps shall be finished with a non-skid V-Groove finish to ensure maximum traction to tow vehicles launching and retrieving boats.

B. The 1" deep V-grooves are formed in the ramp surface prior to the concrete planks being placed flush against toe curb. A special finishing tool is fabricated from 1-1/4” steel or aluminum angles welded together to form the V-grooves.

C. The grooves shall be formed in the ramp surface angled 60 degrees from the longitudinal axis of the ramp and oriented to the downstream side of the ramp.

D. Cast-in-place concrete anchor wall mush have V-Groove finish.

E. The entire concrete ramp should be grooved with the following exceptions:

1. The existing cast-in-place concrete top portion of the ramp.

2.5 METAL ACCESSORIES AND FINISHES

A. The flat planks will rest on Longitudinal steel plates, solidly imbedded in subbase course

B. Steel properties for anchors, curbs, and rails. See section 055000.

C. Steel Shapes and Plates: ASTM A 36/A 36M.

D. Zinc-Coated Finish: For exposed steel, indicated for galvanizing, apply zinc coating by hot-dip process according to ASTM A 123/A 123M or ASTM A 153/A 153M.

E. Shop-Primed Finish: Prepare surfaces of nongalvanized-steel items, except those surfaces to be embedded in concrete, according to requirements in SSPC-SP 3, and shop apply lead- and chromate-free, rust-inhibitive primer according to SSPC-PA 1.

F. Grout: [ASTM C 150, Type I, portland cement, water and clean, natural sand]

G. Anchors: To be determine in field and with COR approval. See Section 055000.

PRECAST CONCRETE 034000 - 4

PART 3 - EXECUTION

3.1 EXAMINATION

A. Examine supporting structural foundation and conditions for compliance with requirements for installation tolerances, bearing surface tolerances, and other conditions affecting performance of the Work and as specified in drawings.

B. Proceed with installation only after unsatisfactory conditions have been corrected and approved by COR.

C. Scheduling of in-water construction shall take place during times of low water.

3.2 PLANKS

A. Installation:

1. Upon competition of removal of all old planks, contractor shall excavate base bacterial, place up to one foot of base material, imbed 3” steel plate into base material and place fill material to grade and level.

2. Install precast planks in accordance with manufacturer’s instructions.

3. Before installation, see Section 311000 and Section 312300.

4. Planks shall be slid down steel plates to their final location, square and flush against toe stop curb.

B. Above water line grout open spaces, connections, and joints, and below water line fill open spaces, connections, and joints with washed crushed stone, after pre-cast concrete units have been placed and secured.

C. Planks shall be placed at the lower end and proceed up hill.

D. Add the required number of 4-foot wide planks to achieve a transition point that is at least 4 feet vertically above the water level during construction.

3.3 CURBS

A. Installation:

1. Toe stop curb shall be placed perpendicular to ramp, so that the planks will be flush with curb stop.

2. Curb shall be anchored according to anchorage plan provided by contractor and approved by COR.

END OF SECTION 034000

METAL FABRICATIONS 055000 - 1

SECTION 055000 - METAL FABRICATIONS

PART 1 - GENERAL

1.1 SECTION REQUIREMENTS

A. Submittals: Shop Drawings.

B. All metal used in construction shall be epoxy coated to ensure corrosion protection.

PART 2 - PRODUCTS

2.1 METALS

A. Steel Plates, Shapes, and Bars: ASTM A 36.

B. Rolled Steel Floor Plate: ASTM A 786, rolled from plate complying with ASTM A 36 or

ASTM A 283, Grade C or D.

C. Stainless-Steel Sheet, Strip, Plate, and Flat Bars: ASTM A 240 or ASTM A 666, Type 304.

D. Stainless-Steel Bars and Shapes: ASTM A 276, Type 304.

2.2 FABRICATION

A. Contractor shall use steel plates from local vendor as an alignment/ sliding system for concrete planks.

PART 3 - EXECUTION

3.1 INSTALLATION

A. Provide anchorage devices and fasteners where needed to secure items to in-place construction.

B. Perform cutting, drilling, and fitting required for installing miscellaneous metal fabrications. Set metal fabrication accurately in location, alignment, and elevation, with edges and surfaces level, plumb, true, and free of rack.

C. Coat concealed surfaces of aluminum that will come into contact with grout, concrete, masonry, wood, or dissimilar metals with a heavy coat of bituminous paint.

END OF SECTION 055000

EXCAVATION AND FILL 312300 - 1

SECTION 312300 – EXCAVATION AND FILL

PART 1 - GENERAL

1.1 SECTION REQUIREMENTS

A. Excavate, backfill, compact, and grade the site to the elevations shown on the Drawings, as specified herein, and as needed to meet the requirements of the construction shown in the

Contract Documents.

1.2 QUALITY ASSURANCE

A. Perform Field Quality Controls Testing as specified herein:

B. Perform excavation and embankment work in compliance with applicable rules and regulations of Missouri_____ and OSHA.

PART 2 - PRODUCTS

2.1 RIPRAP (BOAT RAMP AND CANOE LAUNCH)

A. Riprap Size: to match existing size 12” to 24” riprap on site.

2.2 BASE AGGREGATE

A. Boat Ramp

1. Pea gravel: or

2. ¼” to 2” uniform clean pea gravel pit run without binder

3. Or other material conforming with gradation and material specifications to DOT coarse aggregate 4 AA. Grading D.

B. Canoe Launch

1. Existing soil/ aggregate to be grated and level.

2.3 FILL MATERIAL AGGREGATE

A. Boat Ramp

1. Size: 4” minimum washed rock fill material.

B. Canoe Launch

1. Geocell will be filled with native creek gravel, purchased locally by contactor and approved by COR.

EXCAVATION AND FILL 312300 - 2

PART 3 - EXECUTION

3.1 SITE CONDIDTIONS

A. Examine the areas and conditions under which work of this Section will be performed. Correct conditions detrimental to timely and proper completion of the work. Do not proceed until unsatisfactory conditions are corrected.

3.2 EARTHWORK

A. Protect and maintain effective and functioning erosion and sedimentation controls.

B. Explosives: DO NOT use explosives.

C. Do not use dewatering.

D. Contractor shall be responsible for disposal of excess excavated materials.

E. Remove surplus satisfactory soil and waste materials, including unsatisfactory soil, trash, and debris, and legally dispose of them off USDA Forest Service property.

3.3 BOAT RAMP

A. Riprap shall be machine placed and compacted.

B. Trench for the riprap to be laid around the perimeter of the ramp and build up scoured sections with fill material prior to placement of the precast planks.

C. Riprap is placed along the outside edges of the trench.

D. After the planks are placed for construction of the ramp, the rip rap is pulled into the trench and tamped into place.

E. Base course aggregate much be laid, compacted and leveled to provide firm and continuous bearing for the full length of the concrete planks. The bed for the concrete planks shall be level, and 6 feet wider than the planks. 3/4” crushed stone shall be placed on either side of the ramp.

F. Use fill material aggregate to build up ramp as needed, unless approved by COR prior to bid submittal.

G. Amount of subbase rock material shall depend on field conditions.

H. Subbase rock and base must be laid, compacted and leveled to provide firm and continuous bearing for the full length of the concrete planks.

I. Key riprap in on all water edges below the normal water elevation, so that the thickened toe embedment depth is 3 ft. deep below stream bottom.

EXCAVATION AND FILL 312300 - 3

J. When installing the riprap it has to transition smoothly back to natural banks. Refer to https://flh.fhwa.dot.gov/resources/specs/ section 251 RIPRAP for detailed specifications.

K. Dig toe-in trenches at the crest and perimeter of the slope as required and approved by COR.

3.4 CANOE LAUNCH

A. After removal of concrete retaining wall, After removal of concrete retaining wall, excavate, shape and level the slope section to a preferred slope of 11%, +/- 3% will be accepted if justified and approved by the COR.

B. The area shall extend far enough into the low water level (as determine in the field at pre-bid meeting).

C. Grade areas to a smooth surface to cross sections, lines, and elevations indicated. Grade lawns, walkways, and unpaved subgrades to tolerances indicated in drawings.

D. Remove surplus satisfactory soil and waste materials, including unsatisfactory soil, trash, and debris, and legally dispose of them off USDA Forest Service property.

END OF SECTION 312000

CELLULAR CONFINEMENT SYSTEM 02375 - 1

SECTION ______ -CELLULAR CONFINEMENT SYSTEM

PART 1 - GENERAL

1.1 DESCRIPTION

A. Canoe Launch

1. Cellular confinement system (geocells) for slope protection and earth retention.

1.2 REFERENCES

A. ASTM D 1505 - Standards Test Method for Density of Plastics by the Density- Gradient

Technique.

B. ASTM D 1603 - Standard Test Method for Carbon Black In Olefin Plastics.

C. ASTM D 5394 - Standards Test Method for Environmental Stress-Cracking of Ethylene

Plastics.

D. ASTM D 5199 - Standard Test Method for Measuring the Nominal Thickness of Geosynthetics.

E. US Army Corps of Engineers (USACE) Technical Report GL-86-19, Appendix A.

1.3 SUBMITTALS

A. Submit manufacturer’s shop drawings in accordance with Section 0130000, submittals including Manufacturer’s product data, samples, and section layout

B. Certificate of Compliance: Submit manufacturer’s certificate of compliance indicating geocells comply with specified requirements.

C. Quality Assurance Certification: Submit manufacturer’s ISO 9001:2000 quality assurance certification.

D. Warranty: Submit manufacturer’s standard warranty.

E. No material will be considered as an equivalent to the geocell material specified herein unless it meets all requirements of this specification, without exception. Manufacturers seeking to supply what they represent as equivalent material must submit records, data, independent test results, samples, certifications, and documentation deemed necessary by the Engineer to prove equivalency. The Engineer shall approve or disapprove other Manufacturers’ materials in accordance with the General Conditions after all information is submitted and reviewed. Any substitute materials submitted shall be subject to independent lab testing at the contractor’s expense.

CELLULAR CONFINEMENT SYSTEM 02375 - 2

1.4 QUALITY ASSURANCE AND CONTROL

A. The cellular confinement system material shall be provided from a single Manufacturer for the entire project.

B. Manufacturer’s Field Representative Qualifications: Experienced in cellular confinement system installation.

C. Pre-installation Meeting: Convene pre-installation meeting ….. before start of installation of geocells. Require attendance of parties directly affecting work of this section, including

Contractor, Engineer, installer, and manufacturer’s representative. Review preparation, installation, and coordination with other work.

1.5 WARRANTY

A. Warranty: Submit manufacturer’s standard warranty.

B. The Manufacturer shall warrant each section that it ships to be free from defects in materials and workmanship at the time of manufacture. The Manufacturer’s exclusive liability under this warranty or otherwise will be to furnish without charge to the original f.o.b. point a replacement for any section which proves to be defective under normal use and service during the 10-year period which begins on the date of shipment. The Manufacturer reserves the right to inspect any allegedly defective section in order to verify the defect and ascertain its cause.

C. This warranty shall not cover defects attributable to causes or occurrences beyond the

Manufacturer’s control and unrelated to the manufacturing process, including, but not limited to, abuse, misuse, mishandling, neglect, improper storage, improper installation, improper alteration or improper application.

D. In no event shall the Manufacturer be liable for any special, indirect, incidental or consequential damages for the breach of any express or implied warranty or for any other reason, including negligence, in connection with the cellular confinement system.

1.6 DELIVERY, STORAGE, AND HANDLING

A. Delivery: Deliver materials to site in manufacturer’s original, unopened pallets and packaging, with labels clearly identifying product name and manufacturer.

B. Storage: Store materials in clean, dry area in accordance with manufacturer’s instructions.

C. Handling: Protect materials during handling and installation to prevent damage.

PART 2 - PRODUCTS

2.1 MANUFACTURER

A. GeoProducts, LLC, 8615 Golden Spike Lane, Houston, Texas 77086; toll free (800) 434-4743;

phone (281) 820-5493; fax (281) 820-5499; web site www.geoproducts.org; or approved equal.

CELLULAR CONFINEMENT SYSTEM 02375 - 3

2.2 CELLULAR CONFINEMNET SYSTEM

A. Model: EnviroGrid EGA 20 or similar product with approval by COR.

1. Cell Depth: 6.0 inches

2. Nominal Expanded Cell Size: minimum 10.0 inches wide by 8.0 inches long

3. Nominal Expanded Section: minimum 8.0 feet wide by 16.0 feet long

B. Material Properties:

1. Material: Virgin, non-thermally degraded, high-density polyethylene (HDPE).

2. Seam Peel Strength: 6.0 Cell Depth: 480 pounds

3. Seam Hang Strength: 4.0 inch weld joint supporting load of 160 pounds for 30 days minimum or for 7 days minimum while undergoing temperature change from 74 degrees

F to 130 degrees F on 1-hour cycle.

C. Cell Wall: Solid

D. Color: Black

1. Fascia Strips: Tan if cost is not altered

2.3 ACCESSORIES

A. Anchors: TBD.

2.4 INFILL MATERIAL

A. Infill Material: Crushed Stone as specified in Section 312300.

PART 3 - EXECUTION

3.1 EXAMINATION

A. Verify site conditions are as indicated on the drawings. Notify the Engineer if site conditions are not acceptable. Do not begin preparation or installation until unacceptable conditions have been corrected.

B. Verify layout of structure is as indicated on the drawings. Notify the Engineer if layout of structure is not acceptable. Do not begin preparation or installation until unacceptable conditions have been corrected.

3.2 PREPARATION

A. Sub Grade Preparation:

1. Excavate or fill foundation soils so top of installed section is flush with or slightly lower than adjacent terrain or final grade as indicated on the drawings or as directed by the

Engineer.

CELLULAR CONFINEMENT SYSTEM 02375 - 4

B. Section Anchorage:

1. Anchorage requirements for the sections shall be as shown on the Contract Documents and as directed by the Engineer.

C. Prepare site by removing vegetative cover, debris, and unacceptable soils (silty/organics) from area where geocells will be installed. Excavate to required depth.

D. Re-compact soils & place geocell directly on compacted soil.

3.3 INSTALLATION OF THE CELLULAR CONFINEMENT SYSTEM

A. Install geocells in accordance with manufacturer’s instructions at locations indicated on the drawings.

B. Anchor geocell sections as necessary to resist sliding due to gravitational forces and sheet flow.

C. Ensure top edges of adjoining cell walls are flush with each other and in proper alignment.

D. Deliver infill material to geocells from top of slope to bottom in accordance with manufacturer’s instructions.

E. Overfill expanded geocell sections by 2 inches to allow for settling and compaction and with hand tamper or other approved means to compact infill material to max practical without damaging geocell.

F. Add a 2” top layer of native creek gravel.

END OF SECTION 034000

Oregon County, Missouri

Project Background

Riverton East is a high use area that is a popular put in and take out for both power boat users and non-motorized users, as well as a designated put in and take out for four outfitters on the Eleven Point River. As a result of the May 2017 flood, and as the water has receded, the boat ramp and retaining wall areas continue to decline and additional damage has occurred and become more apparent.

Figure 1: Aerial photo of Riverton East prior to 2017 Flood

Base Bid Item 2

Objective: To replace the portion of the submerged and damaged section of the boat ramp with new subbase, base and precast concrete planks.

Existing Conditions:

• The damaged portion of the ramp is a bolted plank configuration, with 24 separate sections that are approximately 15” wide, 5” deep, and 12 foot long. The ramp originally had an overall slope of 10%. Most planks are intact, but undermined. Several are damaged beyond repair, and several more have uncertain stability.

• Planks are connected together individually with ½” galvanized bolt and ½” ogee washer. There is a 3” separation between planks.

• The base material (various sizes of road and gravel material) was removed during the spring 2017 flood event in the submerged section of the ramp. The ramp has now collapsed and undermined due to a lack of based material for support.

Oregon County, Missouri

Figure 2: Photo depicting existing conditions of undermined and damaged concrete planks.

Figure 3: Additional photo depicting collapsed concrete planks.

Figure 4: Original design drawings of boat ramp, marked up with damaged sidewalk area.

Oregon County, Missouri

Bid Item 3

Objective: Remove a section of the concrete wall area, and create a new canoe launch area in place.

Existing Conditions:

• As depicted in Figure 5, the canoe loading area has an approximate three foot wall, with uneven concrete surface. The concrete has sharp edges and is a safety hazard to floaters.

• The concrete is undercut approximately two feet.

• If the overhung and undermined concrete is not supported with a solid base material, it will continue to scour underneath and the retaining wall will be at risk of failure.

• There is currently no safe place for canoers and kayakers to launch their watercraft.

Figure 5: New Canoe Launch Area

Figure 6: Existing wall to be removed for new canoe launch

Oregon County, Missouri

Bid Item 4

Existing Conditions:

• As depicted in Figure 5, the canoe loading area has an approximate 2’-3’ foot tall wall, with uneven concrete surface protruding into the water.

• The concrete has been undermined and scoured out approximately two feet under the concrete.

• IF the overhung and undermined concrete is not supported with a solid base material, it will continue to scour underneath and the retaining wall will be at risk of failure.

Figure 7: Undermined concrete area to have rock placed below.

Scope of Work

• The long, straight stretch of concrete retaining wall will remain.

• Class 3 riprap to be placed and compacted under overhung concrete so that the undermined concrete will be stabilized.

• The dimensions of the area to be filled is approximately 2’x2’x120’. Contractor is responsible for making their own measurements.

• No equipment will be allowed in the water, so equipment must be selected and properly sized to allow for compacting rock from the surface.

• The entire length of the repair work is approximately 80 feet of riprap embankment.

• Minimum slope of 1.5:1.

• Key rock in below the normal water elevation, so that the thickened toe embedment depth is 3 ft deep below stream bottom.

• When installing the riprap it has to transition smoothly back to natural banks. Refer to https://flh.fhwa.dot.gov/resources/specs/ section 251 RIPRAP for detailed specifications.

https://flh.fhwa.dot.gov/resources/specs/

Oregon County, Missouri

Figure 8 - Historic As-built Files for Reference

Figure 9 – Historic As-builts for reference

General Decision Number: MO190001 04/12/2019 MO1

Superseded General Decision Number: MO20180001

State: Missouri

Construction Types: Heavy and Highway

Counties: Missouri Statewide.

HEAVY AND HIGHWAY CONSTRUCTION PROJECTS

Note: Under Executive Order (EO) 13658, an hourly minimum wage of $10.60 for calendar year 2019 applies to all contracts subject to the Davis-Bacon Act for which the contract is awarded (and any solicitation was issued) on or after January 1, 2015. If this contract is covered by the EO, the contractor must pay all workers in any classification listed on this wage determination at least $10.60 per hour (or the applicable wage rate listed on this wage determination, if it is higher) for all hours spent performing on the contract in calendar year 2019. If this contract is covered by the EO and a classification considered necessary for performance of work on the contract does not appear on this wage determination, the contractor must pay workers in that classification at least the wage rate determined through the conformance process set forth in 29 CFR 5.5(a)(1)(ii) (or the EO minimum wage rate,if it is higher than the conformed wage rate). The EO minimum wage rate will be adjusted annually. Please note that this EO applies to the above-mentioned types of contracts entered into by the federal government that are subject to the Davis-Bacon Act itself, but it does not apply to contracts subject only to the Davis-Bacon Related Acts, including those set forth at 29 CFR 5.1(a)(2)-(60). Additional information on contractor requirements and worker protections under the EO is available at www.dol.gov/whd/govcontracts.

Modification Number Publication Date 0 01/04/2019 1 02/15/2019 2 03/08/2019 3 03/22/2019 4 04/12/2019

CARP0002-002 05/01/2018

ST. LOUIS COUNTY AND CITY

Rates Fringes

Carpenters.......................$ 37.33 17.10

CARP0005-006 05/03/2015

CASS (Richards-Gebauer AFB ONLY), CLAY, JACKSON, PLATTE AND RAY

COUNTIES

4/23/2019https://www.wdol.gov/wdol/scafiles/davisbacon/MO1.dvb?v=4

Rates Fringes

Carpenters:

CARPENTERS & LATHERS........$ 36.34 15.55

MILLWRIGHTS & PILEDRIVERS...$ 36.34 15.55

CARP0011-001 05/01/2018

Rates Fringes

Carpenter and Piledriver ADAIR, AUDRAIN (West of Hwy 19), BOONE, CALLAWAY, CHARITON, COLE, COOPER, HOWARD, KNOX,LINN, MACON, MILLER, MONITEAU,MONROE, OSAGE, PUTNAM, RANDOLPH, SCHUYLER, SHELBY AND

SULLIVAN COUNTIES...........$ 31.73 17.10

ATCHISON, ANDREW, BATES,

CALDWELL, CARROLL,DAVIESS,

DEKALB,GENTRY, GRUNDY,

HARRISON, HENRY, HOLT,

LIVINGSTON, MERCER,

NODAWAY,ST. CLAIR, SALINE

AND WORTH COUNTIES..........$ 30.24 17.10

AUDRAIN (East of Hwy.19), RALLS, MARION, LEWIS, CLARK AND SCOTLAND COUNTIES.$ 31.74 17.10

BARRY, BARTON, CAMDEN,

CEDAR, CHRISTIAN, DADE,

DALLAS, DOUGLAS, GREENE,

HICKORY,JASPER, LACLEDE,

LAWRENCE, MCDONALD,

NEWTON, OZARK, POLK,

STONE, TANEY, VERNON,

WEBSTER AND WRIGHT COUNTIES.$ 29.85 17.10

BENTON, MORGAN AND PETTIS...$ 30.29 17.10

BOLLINGER, BUTLER, CAPE

GIRARDEAU, DUNKLIN,

MISSISSIPPI, NEW MADRID,

PEMISCOT, PERRY, STE.

GENEVIEVE, SCOTT, STODDARD

AND WAYNE COUNTIES..........$ 31.59 17.10

BUCHANAN, CLINTON, JOHNSON

AND LAFAYETTE COUNTIES......$ 30.96 17.10

CARTER, HOWELL, OREGON AND

RIPLEY COUNTIES.............$ 30.57 17.10

CRAWFORD, DENT, GASCONADE,

IRON, MADISON, MARIES,

MONTGOMERY, PHELPS,

PULASKI, REYNOLDS, SHANNON

AND TEXAS COUNTIES..........$ 31.58 17.10

FRANKLIN COUNTY.............$ 34.93 17.10

JEFFERSON AND ST. CHARLES

COUNTIES....................$ 37.33 17.10

LINCOLN COUNTY..............$ 33.40 17.10

PIKE, ST. FRANCOIS AND

WASHINGTON COUNTIES.........$ 32.35 17.10

WARREN COUNTY...............$ 33.83 17.10

ELEC0001-002 06/03/2018

BOLLINGER, BUTLER, CAPE GIRARDEAU, CARTER, DUNKLIN, FRANKLIN,

IRON, JEFFERSON, LINCOLN, MADISON, MISSISSIPPI, NEW MADRID,

PEMISCOT, PERRY,REYNOLDS, RIPLEY, ST. CHARLES, ST. FRANCOIS,

ST. LOUIS (City and County), STE. GENEVIEVE, SCOTT, STODDARD, WARREN, WASHINGTON AND WAYNE COUNTIES

Rates Fringes

Electricians.....................$ 38.12 15.60

ELEC0002-001 09/01/2018

ADAIR, AUDRAIN, BOONE, CALLAWAY, CAMDEN, CARTER, CHARITON,

CLARK, COLE, COOPER, CRAWFORD, DENT, FRANKLIN, GASCONADE,

HOWARD, HOWELL, IRON, JEFFERSON, KNOX, LEWIS, LINCON, LINN,

MACON, MARIES, MARION, MILLER, MONITEAU, MONROE, MONTGOMERY,

MORGAN, OREGON, OSAGE, PERRY, PHELPS, PIKE, PULASKI, PUTNAM,

RALLS, RANDOLPH, REYNOLDS, RIPLEY, ST. CHARLES, ST. FRANCOIS,

ST. LOUIS (City and County), STE. GENEVIEVE, SCHUYLER, SCOTLAND, SHANNON, SHELBY, SULLIVAN, TEXAS, WARREN AND

WASHINGTON COUNTIES

Rates Fringes

Line Construction:

Equipment Operator..........$ 39.50 19.96 Groundman & Truck Driver....$ 30.36 16.67 Lineman & Cable Splicer.....$ 45.90 22.27

ELEC0053-004 09/02/2018

Rates Fringes

Line Construction: (ANDREW, ATCHINSON, BARRY, BARTON, BUCHANAN, CALDWELL, CEDAR, CHRISTIAN, CLINTON, DADE, DALLAS, DAVIES,, DEKALB, DOUGLAS, GENTRY, GREENE, GRUNDY, HARRISON, HICKORY, HOLT, JASPER, LACLEDE, LAWRENCE, LIVINGSTON, MCDONALD, MERCER, NEWTON, NODAWAY, OZARK, POLK, ST.

CLAIR, STONE, TANEY, VERNON,

WEBSTER, WORTH AND WRIGHT

COUNTIES)

Groundman Powderman.........$ 31.56 14.90 Groundman...................$ 29.46 14.29 Lineman Operator............$ 42.24 18.00 Lineman.....................$ 45.70 19.00 Line Construction; (BATES, BENTON, CARROLL, CASS, CLAY, HENRY, JACKSON, JOHNSON, LAFAYETTE, PETTIS, PLATTE, RAY AND SALINE COUNTIES)

Groundman Powderman.........$ 31.56 14.90 Groundman...................$ 29.46 14.29 Lineman Operator............$ 42.24 18.00 Lineman.....................$ 45.70 19.00

ELEC0095-001 06/01/2017

BARRY, BARTON, CEDAR, DADE, JASPER, LAWRENCE, MCDONALD, NEWTON,

ST CLAIR, AND VERNON COUNTIES

Rates Fringes

Electricians:

Cable Splicers..............$ 25.40 12.19 Electricians................$ 26.79 13.86

ELEC0124-007 08/27/2018

BATES, BENTON, CARROLL, CASS, CLAY, COOPER, HENRY, JACKSON,

JOHNSON, LAFAYETTE, MORGAN, PETTIS, PLATTE, RAY AND SALINE

COUNTIES:

Rates Fringes

Electricians.....................$ 39.45 22.51

ELEC0257-003 03/01/2018

AUDRAIN (Except Cuivre Township), BOONE, CALLAWAY, CAMDEN, CHARITON, COLE, CRAWFORD, DENT, GASCONADE, HOWARD, MARIES, MILLER, MONITEAU, OSAGE, PHELPS AND RANDOLPH COUNTIES

Rates Fringes

Electricians:

Cable Splicers..............$ 30.42 16.085 Electricians................$ 32.50 17.53

ELEC0350-002 12/01/2018

ADAIR, AUDRAIN (East of Highway 19), CLARK, KNOX, LEWIS, LINN, MACON, MARION, MONROE, MONTGOMERY, PIKE, PUTNAM, RALLS, SCHUYLER, SCOTLAND, SHELBY AND SULLIVAN COUNTIES

Rates Fringes

Electricians.....................$ 31.50 17.20

ELEC0453-001 09/01/2017

Rates Fringes

Electricians:

CHRISITAN, DALLAS,

DOUGLAS, GREENE, HICKORY,

HOWELL, LACLEDE, OREGON,

OZARK, POLK, SHANNON,

WEBSTER and WRIGHT COUNTIES.$ 26.15 14.56 PULASKI and TEXAS COUNTIES..$ 30.80 15.03 STONE and TANEY COUNTIES....$ 21.94 13.75

ELEC0545-003 06/01/2017

ANDREW, BUCHANAN, CLINTON, DEKALB, ATCHISON, HOLT, MERCER,

GENTRY, HARRISON, DAVIESS, GRUNDY, WORTH, LIVINGSTON, NODAWAY,

AND CALDWELL COUNTIES

Rates Fringes

Electricians:....................$ 31.00 15.60

ELEC0702-004 01/01/2019

BOLLINGER, BUTLER, CAPE GIRARDEAU, DUNKLIN, MADISON,

MISSISSIPPI, NEW MADRID, PEMISCOT, SCOTT, STODDARD AND WAYNE

COUNTIES

Rates Fringes

Line Construction:

Groundman - Class A.........$ 29.48 14.55 Groundman-Equipment Operator Class II (all other equipment)............$ 37.35 16.83 Heavy-Equipment Operator Class I (all crawler type equipment D-4 and larger)...$ 42.59 18.35 Lineman.....................$ 51.88 21.04

ENGI0101-001 05/01/2016

ANDREW, ATCHISON, BATES, BENTON, BUCHANAN, CALDWELL, CARROLL,

CHARITON, CLINTON, COOPER, DAVIESS, DEKALB, GENTRY, GRUNDY,

HARRISON, HENRY, HOLT, HOWARD, JOHNSON, LAFAYETTE, LINN,

LIVINGSTON, MERCER, NODAWAY, PETTIS, SALINE, SULLIVAN AND WORTH

COUNITES

Rates Fringes

Power equipment operators:

GROUP 1.....................$ 33.38 15.92

GROUP 2.....................$ 32.98 15.92

GROUP 3.....................$ 30.98 15.92

POWER EQUIPMENT OPERATORS CLASSIFICATIONS

GROUP 1: Asphalt roller operator, finish; asphalt paver and spreader; asphalt plant operator; auto grader or trimmer or sub-grader; backhoe; blade operator (all types); boilers - 2; booster pump on dredge; bulldozer operator; boring machine (truck or crane mounted); clamshell operator;

concrete mixer paver; concrete plant operator; concrete pump operator; crane operator; derrick or derrick trucks;

ditching machine; dragline operator; dredge engineman;

dredge operator; drill cat with compressor mounted (self-contained) or similar type self- propelled rotary drill (not air tract); drilling or boring machine (rotary-self-propelled); finishing machine operator;

greaser; high loader-fork lift-skid loader (all types);

hoisting engineer (2 active drums); locomotive operator (standard guage); mechanics and welders (field and plants);

mucking machine operator; pile drive operator; pitman crane or boom truck (all types); push cat; quad track; scraper operators (all types); shovel operator; sideboom cats; side discharge spreader; skimmer scoop operators; slip form paver operator (CMI, Rex, Gomeco or equal); la tourneau rooter (all tiller types); tow boat operator; truck crane;

wood and log chippers (all types).

GROUP 2: A-frame truck operator; articulated dump truck;

back filler operator; boilers (1); chip spreader; churn drill operator; compressor; concrete mixer operator, skip loader; concrete saws (self-propelled); conveyor operator;

crusher operator; distributor operator; elevating grader operator; farm tractor (all attachments); fireman rig;

float operator; form grade operator; hoisting engine (one drum); maintenance operator; multiple compactor; pavement breaker, self-propelled hydra-hammer (or similar type);

paymill operator; power shield; pumps; roller operator (with or without blades); screening and washing plant;

self-propelled street broom or sweeper; siphons and jets;

straw blower; stump cutting machine; siphons and jets; tank car heater operator (combination boiler and booster);

welding machine; vibrating machine operator (not hand held); welding machine.

GROUP 3: (a) Oiler;

(b) Oiiler driver

(c) Mechanic.

HOURLY PREMIUMS:

THE FOLLOWING CLASSIFICATIONS SHALL RECEIVE ($ .25) ABOVE

GROUP 1 RATE: Dragline operator - 3 yds. & over; shovel 3 yds. & over; clamshell 3 yds. & over; Crane, rigs or piledrivers, 100' of boom or over (incl. jib.), hoist -each additional active drum over 2 drums

THE FOLLOWING CLASSIFICATIONS SHALL RECEIVE ($ .50) ABOVE

GROUP 1 RATE: Tandem scoop operator; crane, rigs or piledrivers 150' to 200' of boom (incl. jib.)

THE FOLLOWING CLASSIFICATIONS SHALL RECEIVE ($ .75) ABOVE

GROUP 1 RATE: Crane rigs, or piledrivers 200 ft. of boom or over (including jib.)

ENGI0101-005 04/01/2018

CASS, CLAY, JACKSON,PLATTE AND RAY COUNTIES

Rates Fringes

Power equipment operators:

GROUP 1.....................$ 36.22 17.99

GROUP 2.....................$ 35.18 17.99

GROUP 3.....................$ 30.71 17.99

GROUP 4.....................$ 34.06 17.99

POWER EQUIPMENT OPERATORS CLASSIFICATIONS

GROUP 1: Asphalt roller operator, finish; asphalt paver and spreader; asphalt plant operator; auto grader or trimmer or sub-grader; backhoe; blade operator (all types); boilers-2;

booster pump on dredge; boring machine (truck or crane mounted); bulldozer operator; clamshell operator; concrete cleaning decontamination machine operator; concrete mixer paver; concrete plant operator; concrete pump operator;

crane operator; derrick or derrick trucks; ditching machine; dragline operator; dredge engineman; dredge operator; drillcat with compressor mounted (self-contained) or similar type self propelled rotary drill (not air tract); drilling or boring machine (rotary -self-propelled); finishing machine operator; greaser; heavy equipment robotics operator/mechanic; horizontal directional drill operator; horizontal directional drill locator; loader-forklift - skid loader (all types);

hoisting engineer (2 active drums); locomotive operator (standard guage); master environmental maintenance mechanic; mechanics and welders (field and plants);

mucking machine operator; piledrive operator; pitman crane or boom truck (all types); push cat; quad-track; scraper operators (all types); shovel operator; side discharge spreader; sideboom cats; skimmer scoop operator; slip-form paver (CMI, REX, Gomaco or equal); la tourneau rooter (all tiller types); tow boat operator; truck crane; ultra high perssure waterjet cutting tool system operator/mechanic;

vacuum blasting machine operator/mechanic; wood and log chippers (all types)

GROUP 2: "A" Frame truck operator; back filler operator;

boilers (1); chip spreader;churn drill operator; concrete mixer operator, skip loader; concrete saws…