ag0261s130075_Attachments_2-4.pdf

SPECIAL PROJECT SPECIFICATION - 560

PREFABRICATED STEEL TRUSS PEDESTIAN BRIDGE

560.01 Work

This work shall consist of furnishing and erecting a prefabricated steel truss pedestrian bridge units as shown on the drawings. The work shall also include construction of the abutments, including excavation and backfill.

These specifications are for a fully engineered clear span bridge of steel construction and shall be regarded as minimum standards for design and construction

560.02 Qualified Suppliers

Each bidder is required to identify their intended bridge supplier as part of the bid submittal and shall provide the following documentation for any proposed supplier:

1. Product Literature

2. All documentation to insure the proposed substitution will be in compliance with these specifications. This shall include:

* Representative design calculations

* Representative drawings

* Splicing and erection procedures

* Inspection and Maintenance procedures

* AISC Shop Certification (Simple Steel Bridges)

* Welder Qualifications

560.03 GENERAL FEATURES OF DESIGN

1. Span -The bridge span shall be as shown on the drawings.

2. Width -The bridge width shall provide a minimum clearance of 6'-0" between railing elements.

3. Truss Type - Bridge(s) shall be designed as a half through truss with one (1) diagonal per panel and square end vertical members.

4. Through truss bridges will be designed utilizing underhung floor beams.

5. The top of the top chord shall not be less than 42 inches above the deck (measured from the high point of the riding surface) unless shown otherwise on the drawings.

6. Safety Rails - Horizontal safety rails shall be placed on the structured so as to prevent a 6" sphere from passing through the truss.

Attachment #2 Solicitation No.:AG-0261-S-13-0075

560.04 ENGINEERING

Structural design of the bridge structure(s) shall be performed by or under the direct supervision of a licensed professional engineer and done in accordance with recognized engineering practices and principles. The engineer shall be licensed to practice in the State in which the project is located. The design shall be in accordance with AASHTO LRFD Guide Specifications for the Design of Pedestrian Bridges, Dec. 2009.

1. Live Load - Main supporting members shall be designed for a live load of 90 psf of bridge walkway unless a greater snow loading is shown on the drawings. When a snowload greater than 90 psf is shown on the drawings the bridge shall be designed for the snow loading.

2. Vehicle Load - the bridge shall be designed for an occasional single maintenance vehicle of 5,000 lbs. The vehicle load shall be distributed as a four-wheel vehicle with 80% of the load on the rear wheels. The wheel track width of the vehicle shall be 4’-0” and the wheel base shall be 5’-6”. The vehicle load shall not be placed in combination with the pedestrian live load or snow load. A vehicle impact allowance is not required.

3. Camber - The bridge shall have a vertical camber dimension at midspan equal to

100% of the full dead load deflection plus 1% of the full length of the bridge.

4. Top Chord/Railing Loads – The top chord, truss verticals, and floor beams shall be designed for lateral wind loads and for any loads required to provide top chord stability as outlined in AASHTO; however, in no case shall the load be less than 50 pounds per lineal foot or a 200 pound point load, whichever produces greater stresses, applied in any direction at any point along the top chord or at the top of the safety system (42” or 54” above the deck level), if higher than the top chord. The 50 plf load shall be simultaneously applied transversely and vertically.

560.05 MATERIALS

1. Unpainted Steel - Bridges which are not to be painted shall be fabricated from high strength, low alloy, atmospheric corrosion resistant ASTM A847 cold-formed welded square and rectangular tubing and/or ASTM A588, or ASTM A242, ASTM A606 plate and structural steel shapes (Fy = 50,000 psi). The minimum corrosion index of atmospheric corrosion resistant steel, as determined in accordance with ASTM G101, shall be 6.0.

2. Wood Decking - Wood decking shall be West Coast Regional Douglas Fir select structural planks graded according to WCLB Standard Grading Rules No. 17, paragraph 123b. The planks shall be treated with Pentachlorophenol, 5% by weight, in petroleum oil, AWPA P9, conforming to AWPA C1 for oil-borne preservatives or

Attachment #2

Copper Naphthenate type A or C, conforming to the AWPA P8 and P9, containing not less than 5% in petroleum oil, AWPA P9. The minimum oil retained shall be the minimum for timber above ground, AWPA C2 and C28 All materials shall be produced in accordance with Best Management Practices For The Use of Wood in Aquatic Environments, Jan. 1995 or later.

For transverse wood decking, wheel loads shall be assumed to act on one plank. The wheel loads shall be distributed on the plank along a length equal to the tire print width (W). The plank shall be designed for shear and bending in accordance with the support conditions and spacings.

560.06 WELDING

1. Welding Process - Welding and weld qualification tests shall conform to the provisions of the ANSI/AWS D1.1 Structural Welding Code. The welding process shall be the gas metal arc welding (GMAW) process with filler material per AWS A5.28. Filler metal shall be as required by AWS for bare applications of ASTM A588 base metal.

2. Welders - Welders shall be properly accredited experienced operators, each of whom shall submit certification of satisfactorily passing AWS standard qualification tests for all positions, satisfactory evidence of experience and skill in welding structural steel with the kind of welding to be used in the work, and who has demonstrated the ability to make uniform, sound welds of the type required.

560.07 SUBMITTALS

1. Welder certifications showing compliance with Section 560.06.2

2. Welding procedures in compliance with Section 560.06.1

3. Steel Certification - All certified mill test reports shall be furnished upon request.

Mill test reports shall show the chemical analysis and physical test results for each heat of steel used in the work. All steel shall be produced in the United States of America.

4. Bolt Certification - All certified mill test reports shall be furnished upon request.

Mill test reports shall show the chemical analysis and physical test results for each heat of steel used in the work. All bolts shall be produced in the United States of America.

5. Wood Certification - Certification of wood species and treatment shall be furnished.

560.08 BEARINGS

Attachment #2

1. Cover plates - The bridge shall be provided with a ¼" thick cover plate" at each end.

The plate shall cover the gap between the bridge end floor beam and the backwall of the abutment. The cover plate shall be affixed to the bridge end floor beam and allowed to slide on the walkway approach surface. The top edges of the plate shall be beveled and the plate shall be of sufficient length to cover the end gaps at all temperature extremes.

560.09 METHOD (MEASUREMENT)

The method of measurement as described in Section 106 will be designated in the

SCHEDULE OF ITEMS.

560.10 BASIS (PAYMENT)

The price paid for the pay items below shall include full compensation for furnishing all labor, materials, tools, equipment, and incidentals, and for doing all the work involved in furnishing, fabricating, delivering, and erecting the prefabricated steel truss pedestrian bridge and timber work or concrete work, complete in place, as shown on the drawings and as specified in these specifications.

Pay Item: Pay Unit:

560(01) Furnish, Fabricate, and Install Pre- Lump Sum fabricated Steel Truss Pedestrian Bridge

Attachment #2

Attachment #3

General Decision Number: CA130031 06/07/2013 CA31

Superseded General Decision Number: CA20120031

State: California

Construction Types: Building, Heavy (Heavy and Dredging) and Highway

Counties: Inyo, Kern and Mono Counties in California.

BUILDING CONSTRUCTION PROJECTS; DREDGING PROJECTS (does not include hopper dredge work); HEAVY CONSTRUCTION PROJECTS (does not include water well drilling); HIGHWAY CONSTRUCTION PROJECTS.

Modification Number Publication Date 0 01/04/2013 1 01/11/2013 2 02/08/2013 3 03/01/2013 4 03/08/2013 5 04/12/2013 6 05/10/2013 7 05/31/2013 8 06/07/2013

ASBE0005-001 06/28/2010

INYO AND KERN

Rates Fringes

Fire Stop Technician (Application of Firestopping Materials for wall openings and penetrations in walls, floors, ceilings and curtain walls)...........................$ 24.21 13.76 Insulator/asbestos worker (Includes the application of all insulating materials, protective coverings, coatings & finishes to all types of mechanical systems).....$ 32.78 16.31

ASBE0005-005 06/28/2010

INYO AND KERN

Rates Fringes

Asbestos Removal worker/hazardous material handler (Includes preparation, wetting, stripping, removal, scrapping, vacuuming, bagging and disposing of all insulation materials from mechanical systems, whether they contain asbestos or not)....$ 18.70 8.65

ASBE0016-003 08/01/2012

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Attachment #4

MONO

Rates Fringes

Asbestos Workers/Insulator (Includes the application of all insulating materials, protective coverings, coatings, and finishes to all types of mechanical systems).....$ 42.45 18.47

BOIL0092-005 10/01/2012

INYO AND KERN

Rates Fringes

BOILERMAKER......................$ 41.17 28.27

* BOIL0549-003 01/01/2013

MONO COUNTY

Rates Fringes

BOILERMAKER......................$ 38.37 31.32

* BRCA0004-005 05/01/2012

Rates Fringes

BRICKLAYER; MARBLE SETTER........$ 35.35 11.85

*The wage scale for prevailing wage projects performed in Blythe, China lake, Death Valley, Fort Irwin, Twenty-Nine Palms, Needles and 1-15 corridor (Barstow to the Nevada State Line) will be Three Dollars ($3.00) above the standard San Bernardino/Riverside County hourly wage rate

BRCA0018-010 09/01/2009

Rates Fringes

TERRAZZO FINISHER................$ 26.59 9.62

TERRAZZO WORKER/SETTER...........$ 33.63 10.46

BRCA0018-011 06/01/2012

Rates Fringes

TILE LAYER.......................$ 33.55 13.55

BRCA0018-012 06/01/2012

KERN

Rates Fringes

MARBLE FINISHER..................$ 27.04 10.66

TILE FINISHER....................$ 22.37 9.19

CARP0409-002 07/01/2008

Rates Fringes

Diver

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Attachment #4

(1) Wet.....................$ 663.68 9.82

(2) Standby.................$ 331.84 9.82

(3) Tender..................$ 323.84 9.82

(4) Assistant Tender........$ 299.84 9.82

Amounts in "Rates' column are per day

CARP0409-005 07/01/2010

Rates Fringes

Drywall

DRYWALL INSTALLER/LATHER....$ 37.35 11.08

STOCKER/SCRAPPER............$ 10.00 6.67

CARP0409-006 07/01/2008

Rates Fringes

CARPENTER

(01) Carpenter, cabinet installer, insulation installer, floor worker and acoustical installer....$ 36.78 9.82

(02) Millwright............$ 37.85 9.82

(03) Piledrivermen;

Derrick barge; Bridge or Dock Carpenter; Heavy framer; Rockslinger; Rock Bargeman; Scowman...........$ 37.48 9.82

(04) Shingler (Commercial).$ 36.91 9.82

(05) Table Power Saw Operator....................$ 36.88 9.82

(06) Pneumatic Nailer or Power Stapler...............$ 37.03 9.82

(07) Roof Loader of Shingles (Commercial).......$ 25.84 9.82

(08) Saw Filer.............$ 36.87 9.82

(09) Scaffold Builder......$ 28.55 9.82

FOOTNOTE: Work of forming in the construction of open cut sewers or storm drains, on operations in which horizontal lagging is used in conjunction with steel H-Beams driven or placed in pre-drilled holes, for that portion of a lagged trench against which concrete is poured, namely, as a substitute for back forms (which work is performed by piledrivers): $0.13 per hour additional.

ELEC0011-002 11/26/2012

COMMUNICATIONS AND SYSTEMS WORK

Rates Fringes

Communications System Installer...................$ 27.25 12.25 Technician..................$ 29.05 12.30

SCOPE OF WORK:

Installation, testing, service and maintenance of systems utilizing the transmission and/or transference of voice, sound, vision and digital for commercial, educational, security and entertainment purposes for the following: TV monitoring and surveillance, background-foreground music, intercom and telephone interconnect, inventory control systems, microwave transmission, multi-media, multiplex, 7/1/2013http://www.wdol.gov/wdol/scafiles/davisbacon/CA31.dvb?v=8

Attachment #4 nurse call systems, radio page, school intercom and sound, burglar alarms, fire alarm (see last paragraph below) and low voltage master clock systems in commercial buildings.

Communication Systems that transmit or receive information and/or control systems that are intrinsic to the above listed systems; inclusion or exclusion of terminations and testings of conductors determined by their function;

excluding all other data systems or multiple systems which include control function or power supply; excluding installation of raceway systems, conduit systems, line voltage work, and energy management systems. Does not cover work performed at China Lake Naval Ordnance Test Station. Fire alarm work shall be performed at the current inside wireman total cost package.

ELEC0428-001 12/01/2012

Rates Fringes

CABLE SPLICER

China Lake Naval Weaons Center, Edwards AFB.........$ 44.37 3%+17.54 Remainder of Kern County....$ 38.12 3%+17.54

ELECTRICIAN

China Lake Naval Weapons Center, Edwards AFB.........$ 40.90 3%+17.54 Remainder of Kern County....$ 34.65 3%+17.54

ELEC0477-001 01/28/2013

INYO AND MONO

Rates Fringes

ELECTRICIAN......................$ 46.60 3%+18.35

CABLE SPLICER: $1.00 above Electrician.

TUNNEL WORK: 10% above Electrician.

ELEC1245-001 06/01/2012

Rates Fringes

LINE CONSTRUCTION

(1) Lineman; Cable splicer..$ 48.95 14.05

(2) Equipment specialist (operates crawler tractors, commercial motor vehicles, backhoes, trenchers, cranes (50 tons and below), overhead & underground distribution line equipment)...........$ 39.09 12.97

(3) Groundman...............$ 29.91 12.70

(4) Powderman...............$ 43.71 13.15

HOLIDAYS: New Year's Day, M.L. King Day, Memorial Day, Independence Day, Labor Day, Veterans Day, Thanksgiving Day and day after Thanksgiving, Christmas Day

ELEV0018-001 01/01/2013

ELEVATOR MECHANIC................$ 48.23 25.185

FOOTNOTE:

PAID VACATION: Employer contributes 8% of regular hourly rate as vacation pay credit for employees with more than 5 years of service, and 6% for 6 months to 5 years of service.

PAID HOLIDAYS: New Years Day, Memorial Day, Independence Day, Labor Day, Veterans Day, Thanksgiving Day, Friday after Thanksgiving, and Christmas Day.

ENGI0012-003 07/01/2012

Rates Fringes

OPERATOR: Power Equipment (All Other Work)

GROUP 1....................$ 37.40 20.00

GROUP 2....................$ 38.18 20.00

GROUP 3....................$ 38.47 20.00

GROUP 4....................$ 39.96 20.00

GROUP 5....................$ 41.06 20.00

GROUP 6....................$ 40.18 20.00

GROUP 8....................$ 41.39 20.00

GROUP 9....................$ 40.41 20.00

GROUP 10....................$ 40.41 20.00

GROUP 11....................$ 40.58 20.00

GROUP 12....................$ 40.58 20.00

GROUP 13....................$ 40.68 20.00

GROUP 14....................$ 40.71 20.00

GROUP 15....................$ 40.79 20.00

GROUP 16....................$ 40.91 20.00

GROUP 17....................$ 41.08 20.00

GROUP 18....................$ 41.18 20.00

GROUP 19....................$ 41.29 20.00

GROUP 20....................$ 41.41 20.00

GROUP 21....................$ 41.58 20.00

GROUP 22....................$ 41.68 20.00

GROUP 23....................$ 41.79 20.00

GROUP 24....................$ 41.91 20.00

GROUP 25....................$ 42.08 20.00

OPERATOR: Power Equipment (Cranes, Piledriving & Hoisting)

GROUP 1....................$ 38.75 20.00

GROUP 2....................$ 39.53 20.00

GROUP 3....................$ 39.82 20.00

GROUP 4....................$ 39.96 20.00

GROUP 5....................$ 40.18 20.00

GROUP 6....................$ 40.29 20.00

GROUP 7....................$ 40.41 20.00

GROUP 8....................$ 40.58 20.00

GROUP 9....................$ 40.75 20.00

GROUP 10....................$ 41.75 20.00

GROUP 11....................$ 42.75 20.00

GROUP 12....................$ 43.75 20.00

GROUP 13....................$ 44.75 20.00

OPERATOR: Power Equipment (Tunnel Work)

GROUP 1....................$ 39.25 20.00

GROUP 2....................$ 40.03 20.00

GROUP 3....................$ 40.32 20.00

GROUP 4....................$ 40.46 20.00

GROUP 5....................$ 40.68 20.00

GROUP 6....................$ 40.79 20.00

GROUP 7....................$ 40.91 20.00

PREMIUM PAY:

$3.75 per hour shall be paid on all Power Equipment Operator

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Attachment #4 work on the followng Military Bases: China Lake Naval Reserve, Vandenberg AFB, Point Arguello, Seely Naval Base, Fort Irwin, Nebo Annex Marine Base, Marine Corp Logistics Base Yermo, Edwards AFB, 29 Palms Marine Base and Camp Pendleton

Workers required to suit up and work in a hazardous material environment: $2.00 per hour additional. Combination mixer and compressor operator on gunite work shall be classified as a concrete mobile mixer operator.

SEE ZONE DEFINITIONS AFTER CLASSIFICATIONS

POWER EQUIPMENT OPERATORS CLASSIFICATIONS

GROUP 1: Bargeman; Brakeman; Compressor operator; Ditch Witch, with seat or similar type equipment; Elevator operator-inside; Engineer Oiler; Forklift operator (includes loed, lull or similar types under 5 tons;

Generator operator; Generator, pump or compressor plant operator; Pump operator; Signalman; Switchman

GROUP 2: Asphalt-rubber plant operator (nurse tank operator);

Concrete mixer operator-skip type; Conveyor operator;

Fireman; Forklift operator (includes loed, lull or similar types over 5 tons; Hydrostatic pump operator; oiler crusher (asphalt or concrete plant); Petromat laydown machine; PJU side dum jack; Screening and conveyor machine operator (or similar types); Skiploader (wheel type up to 3/4 yd.

without attachment); Tar pot fireman; Temporary heating plant operator; Trenching machine oiler

GROUP 3: Asphalt-rubber blend operator; Bobcat or similar type (Skid steer); Equipment greaser (rack); Ford Ferguson (with dragtype attachments); Helicopter radioman (ground);

Stationary pipe wrapping and cleaning machine operator

GROUP 4: Asphalt plant fireman; Backhoe operator (mini-max or similar type); Boring machine operator; Boxman or mixerman (asphalt or concrete); Chip spreading machine operator;

Concrete cleaning decontamination machine operator;

Concrete Pump Operator (small portable); Drilling machine operator, small auger types (Texoma super economatic or similar types - Hughes 100 or 200 or similar types -drilling depth of 30' maximum); Equipment greaser (grease truck); Guard rail post driver operator; Highline cableway signalman; Hydra-hammer-aero stomper; Micro Tunneling (above ground tunnel); Power concrete curing machine operator; Power concrete saw operator; Power-driven jumbo form setter operator; Power sweeper operator; Rock Wheel Saw/Trencher; Roller operator (compacting); Screed operator (asphalt or concrete); Trenching machine operator (up to 6 ft.); Vacuum or much truck

GROUP 5: Equipment Greaser (Grease Truck/Multi Shift).

GROUP 6: Articulating material hauler; Asphalt plant engineer; Batch plant operator; Bit sharpener; Concrete joint machine operator (canal and similar type); Concrete planer operator; Dandy digger; Deck engine operator;

Derrickman (oilfield type); Drilling machine operator, bucket or auger types (Calweld 100 bucket or similar types

- Watson 1000 auger or similar types - Texoma 330, 500 or 600 auger or similar types - drilling depth of 45' maximum); Drilling machine operator; Hydrographic seeder machine operator (straw, pulp or seed), Jackson track

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Attachment #4 maintainer, or similar type; Kalamazoo Switch tamper, or similar type; Machine tool operator; Maginnis internal full slab vibrator, Mechanical berm, curb or gutter(concrete or asphalt); Mechanical finisher operator (concrete, Clary-Johnson-Bidwell or similar); Micro tunnel system (below ground); Pavement breaker operator (truck mounted);

Road oil mixing machine operator; Roller operator (asphalt or finish), rubber-tired earth moving equipment (single engine, up to and including 25 yds. struck); Self-propelled tar pipelining machine operator; Skiploader operator (crawler and wheel type, over 3/4 yd. and up to and including 1-1/2 yds.); Slip form pump operator (power driven hydraulic lifting device for concrete forms);

Tractor operator-bulldozer, tamper-scraper (single engine, up to 100 h.p. flywheel and similar types, up to and including D-5 and similar types); Tugger hoist operator (1 drum); Ultra high pressure waterjet cutting tool system operator; Vacuum blasting machine operator

GROUP 8: Asphalt or concrete spreading operator (tamping or finishing); Asphalt paving machine operator (Barber Greene or similar type); Asphalt-rubber distribution operator;

Backhoe operator (up to and including 3/4 yd.), small ford, Case or similar; Cast-in-place pipe laying machine operator; Combination mixer and compressor operator (gunite work); Compactor operator (self-propelled); Concrete mixer operator (paving); Crushing plant operator; Drill Doctor;

Drilling machine operator, Bucket or auger types (Calweld 150 bucket or similar types - Watson 1500, 2000 2500 auger or similar types - Texoma 700, 800 auger or similar types -drilling depth of 60' maximum); Elevating grader operator;

Grade checker; Gradall operator; Grouting machine operator;

Heavy-duty repairman; Heavy equipment robotics operator;

Kalamazoo balliste regulator or similar type; Kolman belt loader and similar type; Le Tourneau blob compactor or similar type; Loader operator (Athey, Euclid, Sierra and similar types); Mobark Chipper or similar; Ozzie padder or similar types; P.C. slot saw; Pneumatic concrete placing machine operator (Hackley-Presswell or similar type);

Pumpcrete gun operator; Rock Drill or similar types; Rotary drill operator (excluding caisson type); Rubber-tired earth-moving equipment operator (single engine, caterpillar, Euclid, Athey Wagon and similar types with any and all attachments over 25 yds. up to and including 50 cu.

yds. struck); Rubber-tired earth-moving equipment operator (multiple engine up to and including 25 yds. struck);

Rubber-tired scraper operator (self-loading paddle wheel type-John Deere, 1040 and similar single unit); Self-propelled curb and gutter machine operator; Shuttle buggy;

Skiploader operator (crawler and wheel type over 1-1/2 yds.

up to and including 6-1/2 yds.); Soil remediation plant operator; Surface heaters and planer operator; Tractor compressor drill combination operator; Tractor operator (any type larger than D-5 - 100 flywheel h.p. and over, or similar-bulldozer, tamper, scraper and push tractor single engine); Tractor operator (boom attachments), Traveling pipe wrapping, cleaning and bendng machine operator;

Trenching machine operator (over 6 ft. depth capacity, manufacturer's rating); trenching Machine with Road Miner attachment (over 6 ft depth capacity): Ultra high pressure waterjet cutting tool system mechanic; Water pull (compaction) operator

GROUP 9: Heavy Duty Repairman

GROUP 10: Drilling machine operator, Bucket or auger types

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Attachment #4

(Calweld 200 B bucket or similar types-Watson 3000 or 5000 auger or similar types-Texoma 900 auger or similar types-drilling depth of 105' maximum); Dual drum mixer, dynamic compactor LDC350 (or similar types); Monorail locomotive operator (diesel, gas or electric); Motor patrol-blade operator (single engine); Multiple engine tractor operator (Euclid and similar type-except Quad 9 cat.); Rubber-tired earth-moving equipment operator (single engine, over 50 yds. struck); Pneumatic pipe ramming tool and similar types; Prestressed wrapping machine operator;

Rubber-tired earth-moving equipment operator (single engine, over 50 yds. struck); Rubber tired earth moving equipment operator (multiple engine, Euclid, caterpillar and similar over 25 yds. and up to 50 yds. struck), Tower crane repairman; Tractor loader operator (crawler and wheel type over 6-1/2 yds.); Woods mixer operator (and similar Pugmill equipment)

GROUP 11: Heavy Duty Repairman - Welder Combination, Welder - Certified.

GROUP 12: Auto grader operator; Automatic slip form operator;

Drilling machine operator, bucket or auger types (Calweld, auger 200 CA or similar types - Watson, auger 6000 or similar types - Hughes Super Duty, auger 200 or similar types - drilling depth of 175' maximum); Hoe ram or similar with compressor; Mass excavator operator less tha 750 cu.

yards; Mechanical finishing machine operator; Mobile form traveler operator; Motor patrol operator (multi-engine);

Pipe mobile machine operator; Rubber-tired earth- moving equipment operator (multiple engine, Euclid, Caterpillar and similar type, over 50 cu. yds. struck); Rubber-tired self- loading scraper operator (paddle-wheel-auger type self-loading - two (2) or more units)

GROUP 13: Rubber-tired earth-moving equipment operator operating equipment with push-pull system (single engine, up to and including 25 yds. struck)

GROUP 14: Canal liner operator; Canal trimmer operator;

Remote- control earth-moving equipment operator (operating a second piece of equipment: $1.00 per hour additional);

Wheel excavator operator (over 750 cu. yds.)

GROUP 15: Rubber-tired earth-moving equipment operator, operating equipment with push-pull system (single engine, Caterpillar, Euclid, Athey Wagon and similar types with any and all attachments over 25 yds. and up to and including 50 yds. struck); Rubber-tired earth-moving equipment operator, operating equipment with push-pull system (multiple engine-up to and including 25 yds. struck)

GROUP 16: Rubber-tired earth-moving equipment operator, operating equipment with push-pull system (single engine, over 50 yds. struck); Rubber-tired earth-moving equipment operator, operating equipment with push-pull system (multiple engine, Euclid, Caterpillar and similar, over 25 yds. and up to 50 yds. struck)

GROUP 17: Rubber-tired earth-moving equipment operator, operating equipment with push-pull system (multiple engine, Euclid, Caterpillar and similar, over 50 cu. yds. struck);

Tandem tractor operator (operating crawler type tractors in tandem - Quad 9 and similar type)

GROUP 18: Rubber-tired earth-moving equipment operator, 7/1/2013http://www.wdol.gov/wdol/scafiles/davisbacon/CA31.dvb?v=8

Attachment #4 operating in tandem (scrapers, belly dumps and similar types in any combination, excluding compaction units -single engine, up to and including 25 yds. struck)

GROUP 19: Rotex concrete belt operator (or similar types);

Rubber-tired earth-moving equipment operator, operating in tandem (scrapers, belly dumps and similar types in any combination, excluding compaction units - single engine, Caterpillar, Euclid, Athey Wagon and similar types with any and all attachments over 25 yds.and up to and including 50

cu. yds. struck); Rubber-tired earth-moving equipment operator, operating in tandem (scrapers, belly dumps and similar types in any combination, excluding compaction units - multiple engine, up to and including 25 yds. struck)

GROUP 20: Rubber-tired earth-moving equipment operator, operating in tandem (scrapers, belly dumps and similar types in any combination, excluding compaction units -single engine, over 50 yds. struck); Rubber-tired earth-moving equipment operator, operating in tandem (scrapers, belly dumps, and similar types in any combination, excluding compaction units - multiple engine, Euclid, Caterpillar and similar, over 25 yds. and up to 50 yds. struck)

GROUP 21: Rubber-tired earth-moving equipment operator, operating in tandem (scrapers, belly dumps and similar types in any combination, excluding compaction units -multiple engine, Euclid, Caterpillar and similar type, over 50 cu. yds. struck)

GROUP 22: Rubber-tired earth-moving equipment operator, operating equipment with the tandem push-pull system (single engine, up to and including 25 yds. struck)

GROUP 23: Rubber-tired earth-moving equipment operator, operating equipment with the tandem push-pull system (single engine, Caterpillar, Euclid, Athey Wagon and similar types with any and all attachments over 25 yds. and up to and including 50 yds. struck); Rubber-tired earth-moving equipment operator, operating with the tandem push-pull system (multiple engine, up to and including 25 yds. struck)

GROUP 24: Rubber-tired earth-moving equipment operator, operating equipment with the tandem push-pull system (single engine, over 50 yds. struck); Rubber-tired earth-moving equipment operator, operating equipment with the tandem push-pull system (multiple engine, Euclid, Caterpillar and similar, over 25 yds. and up to 50 yds.

struck)

GROUP 25: Concrete pump operator-truck mounted; Rubber-tired earth-moving equipment operator, operating equipment with the tandem push-pull system (multiple engine, Euclid, Caterpillar and similar type, over 50 cu. yds. struck)

CRANES, PILEDRIVING AND HOISTING EQUIPMENT CLASSIFICATIONS

GROUP 1: Engineer oiler; Fork lift operator (includes loed, lull or similar types)

GROUP 2: Truck crane oiler

GROUP 3: A-frame or winch truck operator; Ross carrier operator (jobsite)

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Attachment #4

GROUP 4: Bridge-type unloader and turntable operator;

Helicopter hoist operator

GROUP 5: Hydraulic boom truck; Stinger crane (Austin-Western or similar type); Tugger hoist operator (1 drum)

GROUP 6: Bridge crane operator; Cretor crane operator; Hoist operator (Chicago boom and similar type); Lift mobile operator; Lift slab machine operator (Vagtborg and similar types); Material hoist and/or manlift operator; Polar gantry crane operator; Self Climbing scaffold (or similar type); Shovel, backhoe, dragline, clamshell operator (over 3/4 yd. and up to 5 cu. yds. mrc); Tugger hoist operator

GROUP 7: Pedestal crane operator; Shovel, backhoe, dragline, clamshell operator (over 5 cu. yds. mrc); Tower crane repair; Tugger hoist operator (3 drum)

GROUP 8: Crane operator (up to and including 25 ton capacity); Crawler transporter operator; Derrick barge operator (up to and including 25 ton capacity); Hoist operator, stiff legs, Guy derrick or similar type (up to and including 25 ton capacity); Shovel, backhoe, dragline, clamshell operator (over 7 cu. yds., M.R.C.)

GROUP 9: Crane operator (over 25 tons and up to and including 50 tons mrc); Derrick barge operator (over 25 tons up to and including 50 tons mrc); Highline cableway operator;

Hoist operator, stiff legs, Guy derrick or similar type (over 25 tons up to and including 50 tons mrc); K-crane operator; Polar crane operator; Self erecting tower crane operator maximum lifting capacity ten tons

GROUP 10: Crane operator (over 50 tons and up to and including 100 tons mrc); Derrick barge operator (over 50 tons up to and including 100 tons mrc); Hoist operator, stiff legs, Guy derrick or similar type (over 50 tons up to and including 100 tons mrc), Mobile tower crane operator (over 50 tons, up to and including 100 tons M.R.C.); Tower crane operator and tower gantry

GROUP 11: Crane operator (over 100 tons and up to and including 200 tons mrc); Derrick barge operator (over 100 tons up to and including 200 tons mrc); Hoist operator, stiff legs, Guy derrick or similar type (over 100 tons up to and including 200 tons mrc); Mobile tower crane operator (over 100 tons up to and including 200 tons mrc)

GROUP 12: Crane operator (over 200 tons up to and including 300 tons mrc); Derrick barge operator (over 200 tons up to and including 300 tons mrc); Hoist operator, stiff legs, Guy derrick or similar type (over 200 tons, up to and including 300 tons mrc); Mobile tower crane operator (over 200 tons, up to and including 300 tons mrc)

GROUP 13: Crane operator (over 300 tons); Derrick barge operator (over 300 tons); Helicopter pilot; Hoist operator, stiff legs, Guy derrick or similar type (over 300 tons);

Mobile tower crane operator (over 300 tons)

TUNNEL CLASSIFICATIONS

GROUP 1: Skiploader (wheel type up to 3/4 yd. without attachment)

GROUP 2: Power-driven jumbo form setter operator

GROUP 3: Dinkey locomotive or motorperson (up to and including 10 tons)

GROUP 4: Bit sharpener; Equipment greaser (grease truck);

Slip form pump operator (power-driven hydraulic lifting device for concrete forms); Tugger hoist operator (1 drum);

Tunnel locomotive operator (over 10 and up to and including 30 tons)

GROUP 5: Backhoe operator (up to and including 3/4 yd.);

Small Ford, Case or similar; Drill doctor; Grouting machine operator; Heading shield operator; Heavy-duty repairperson;

Loader operator (Athey, Euclid, Sierra and similar types);

Mucking machine operator (1/4 yd., rubber-tired, rail or track type); Pneumatic concrete placing machine operator (Hackley-Presswell or similar type); Pneumatic heading shield (tunnel); Pumpcrete gun operator; Tractor compressor drill combination operator; Tugger hoist operator (2 drum);

Tunnel locomotive operator (over 30 tons)

GROUP 6: Heavy Duty Repairman

GROUP 7: Tunnel mole boring machine operator

ENGINEERS ZONES

$1.00 additional per hour for all of IMPERIAL County and the portions of KERN, RIVERSIDE & SAN BERNARDINO Counties as defined below:

That area within the following Boundary: Begin in San Bernardino County, approximately 3 miles NE of the intersection of I-15 and the California State line at that point which is the NW corner of Section 1, T17N,m R14E, San Bernardino Meridian. Continue W in a straight line to that point which is the SW corner of the northwest quarter of Section 6, T27S, R42E, Mt. Diablo Meridian. Continue North to the intersection with the Inyo County Boundary at that point which is the NE corner of the western half of the northern quarter of Section 6, T25S, R42E, MDM. Continue W along the Inyo and San Bernardino County boundary until the intersection with Kern County, as that point which is the SE corner of Section 34, T24S, R40E, MDM. Continue W along the Inyo and Kern County boundary until the intersection with Tulare County, at that point which is the SW corner of the SE quarter of Section 32, T24S, R37E, MDM. Continue W along the Kern and Tulare County boundary, until that point which is the NW corner of T25S, R32E, MDM. Continue S following R32E lines to the NW corner of T31S, R32E, MDM. Continue W to the NW corner of T31S, R31E, MDM. Continue S to the SW corner of T32S, R31E, MDM. Continue W to SW corner of SE quarter of Section 34, T32S, R30E, MDM.

Continue S to SW corner of T11N, R17W, SBM. Continue E along south boundary of T11N, SBM to SW corner of T11N, R7W, SBM.

Continue S to SW corner of T9N, R7W, SBM. Continue E along south boundary of T9N, SBM to SW corner of T9N, R1E, SBM.

Continue S along west boundary of R1E, SMB to Riverside County line at the SW corner of T1S, R1E, SBM. Continue E along south boundary of T1s, SBM (Riverside County Line) to SW corner of T1S, R10E, SBM. Continue S along west boundary of R10E, SBM to Imperial County line at the SW corner of T8S, R10E, SBM.

Continue W along Imperial and Riverside county line to NW corner of T9S, R9E, SBM. Continue S along the boundary between Imperial and San Diego Counties, along the west edge of R9E, SBM to the south boundary of Imperial County/California state

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Attachment #4 line. Follow the California state line west to Arizona state line, then north to Nevada state line, then continuing NW back to start at the point which is the NW corner of Section 1, T17N, R14E, SBM

$1.00 additional per hour for portions of SAN LUIS OBISPO, KERN, SANTA BARBARA & VENTURA as defined below:

That area within the following Boundary: Begin approximately 5 miles north of the community of Cholame, on the Monterey County and San Luis Obispo County boundary at the NW corner of T25S, R16E, Mt. Diablo Meridian. Continue south along the west side of R16E to the SW corner of T30S, R16E, MDM. Continue E to SW corner of T30S, R17E, MDM. Continue S to SW corner of T31S, R17E, MDM. Continue E to SW corner of T31S, R18E, MDM.

Continue S along West side of R18E, MDM as it crosses into San Bernardino Meridian numbering area and becomes R30W. Follow the west side of R30W, SBM to the SW corner of T9N, R30W, SBM.

Continue E along the south edge of T9N, SBM to the Santa Barbara County and Ventura County boundary at that point whch is the SW corner of Section 34.T9N, R24W, SBM, continue S along the Ventura County line to that point which is the SW corner of the SE quarter of Section 32, T7N, R24W, SBM. Continue E along the south edge of T7N, SBM to the SE corner to T7N, R21W, SBM. Continue N along East side of R21W, SBM to Ventura County and Kern County boundary at the NE corner of T8N, R21W.

Continue W along the Ventura County and Kern County boundary to the SE corner of T9N, R21W. Continue North along the East edge of R21W, SBM to the NE corner of T12N, R21W, SBM. Continue West along the north edge of T12N, SBM to the SE corner of T32S, R21E, MDM. [T12N SBM is a think strip between T11N SBM and T32S MDM]. Continue North along the East side of R21E, MDM to the Kings County and Kern County border at the NE corner of T25S, R21E, MDM, continue West along the Kings County and Kern County Boundary until the intersection of San Luis Obispo County. Continue west along the Kings County and San Luis Obispo County boundary until the intersection with Monterey County. Continue West along the Monterey County and San Luis Obispo County boundary to the beginning point at the NW corner of T25S, R16E, MDM.

$2.00 additional per hour for INYO and MONO Counties and the Northern portion of SAN BERNARDINO County as defined below:

That area within the following Boundary: Begin at the intersection of the northern boundary of Mono County and the California state line at the point which is the center of Section 17, T10N, R22E, Mt. Diablo Meridian. Continue S then SE along the entire western boundary of Mono County, until it reaches Inyo County at the point which is the NE corner of the Western half of the NW quarter of Section 2, T8S, R29E, MDM.

Continue SSE along the entire western boundary of Inyo County, until the intersection with Kern County at the point which is the SW corner of the SE 1/4 of Section 32, T24S, R37E, MDM.

Continue E along the Inyo and Kern County boundary until the intersection with San Bernardino County at that point which is the SE corner of section 34, T24S, R40E, MDM. Continue E along the Inyo and San Bernardino County boundary until the point which is the NE corner of the Western half of the NW quarter of Section 6, T25S, R42E, MDM. Continue S to that point which is the SW corner of the NW quarter of Section 6, T27S, R42E, MDM.

Continue E in a straight line to the California and Nevada state border at the point which is the NW corner of Section 1, T17N, R14E, San Bernardino Meridian. Then continue NW along the state line to the starting point, which is the center of

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Attachment #4

Section 18, T10N, R22E, MDM.

REMAINING AREA NOT DEFINED ABOVE RECIEVES BASE RATE

ENGI0012-004 08/01/2012

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OPERATOR: Power Equipment

(DREDGING)

(1) Leverman................$ 45.40 20.00

(2) Dredge dozer............$ 40.93 20.00

(3) Deckmate................$ 40.82 20.00

(4) Winch operator (stern winch on dredge)............$ 40.27 20.00

(5) Fireman-Oiler, Deckhand, Bargeman, Leveehand...................$ 39.73 20.00

(6) Barge Mate..............$ 40.34 20.00

IRON0377-002 01/01/2013

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Ironworkers:

Fence Erector...............$ 26.58 16.74 Ornamental, Reinforcing and Structural..............$ 33.00 25.30

PREMIUM PAY:

$6.00 additional per hour at the following locations:

China Lake Naval Test Station, Chocolate Mountains Naval Reserve-Niland, Edwards AFB, Fort Irwin Military Station, Fort Irwin Training Center-Goldstone, San Clemente Island, San Nicholas Island, Susanville Federal Prison, 29 Palms - Marine Corps, U.S. Marine Base - Barstow, U.S. Naval Air Facility - Sealey, Vandenberg AFB

$4.00 additional per hour at the following locations:

Army Defense Language Institute - Monterey, Fallon Air Base, Naval Post Graduate School - Monterey, Yermo Marine Corps Logistics Center

$2.00 additional per hour at the following locations:

Port Hueneme, Port Mugu, U.S. Coast Guard Station - Two Rock

LABO0300-001 07/01/2012

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Brick Tender.....................$ 27.17 17.36

LABO0300-003 07/01/2012

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LABORER (GUNITE)

GROUP 1.....................$ 30.04 14.20

GROUP 2.....................$ 29.09 14.20

GROUP 3.....................$ 25.55 14.20

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Attachment #4

LABORER (TUNNEL)

GROUP 1.....................$ 33.69 17.35

GROUP 2.....................$ 34.01 17.35

GROUP 3.....................$ 34.47 17.35

GROUP 4.....................$ 35.16 17.35

LABORER

GROUP 1.....................$ 28.09 15.77

GROUP 2.....................$ 28.64 15.77

GROUP 3.....................$ 29.19 15.77

GROUP 4.....................$ 30.74 15.77

GROUP 5.....................$ 31.09 15.77

FOOTNOTE: GUNITE PREMIUM PAY: Workers working from a Bosn'n's Chair or suspended from a rope or cable shall receive 40 cents per hour above the foregoing applicable classification rates. Workers doing gunite and/or shotcrete work in a tunnel shall receive 35 cents per hour above the foregoing applicable classification rates, paid on a portal-to-portal basis. Any work performed on, in or above any smoke stack, silo, storage elevator or similar type of structure, when such structure is in excess of 75'-0" above base level and which work must be performed in whole or in part more than 75'-0" above base level, that work performed above the 75'-0" level shall be compensated for at 35 cents per hour above the applicable classification wage rate.

LABORER CLASSIFICATIONS

GROUP 1: Cleaning and handling of panel forms; Concrete screeding for rough strike-off; Concrete, water curing;

Demolition laborer, the cleaning of brick if performed by a worker performing any other phase of demolition work, and the cleaning of lumber; Fire watcher, limber, brush loader, piler and debris handler; Flag person; Gas, oil and/or water pipeline laborer; Laborer, asphalt-rubber material loader; Laborer, general or construction; Laborer, general clean-up; Laborer, landscaping; Laborer, jetting; Laborer, temporary water and air lines; Material hose operator (walls, slabs, floors and decks); Plugging, filling of shee bolt holes; Dry packing of concrete; Railroad maintenance, repair track person and road beds; Streetcar and railroad construction track laborers; Rigging and signaling; Scaler;

Slip form raiser; Tar and mortar; Tool crib or tool house laborer; Traffic control by any method; Window cleaner;

Wire mesh pulling - all concrete pouring operations

GROUP 2: Asphalt shoveler; Cement dumper (on 1 yd. or larger mixer and handling bulk cement); Cesspool digger and installer; Chucktender; Chute handler, pouring concrete, the handling of the chute from readymix trucks, such as walls, slabs, decks, floors, foundation, footings, curbs, gutters and sidewalks; Concrete curer, impervious membrane and form oiler; Cutting torch operator (demolition); Fine grader, highways and street paving, airport, runways and similar type heavy construction; Gas, oil and/or water pipeline wrapper - pot tender and form person; Guinea chaser; Headerboard person - asphalt; Laborer, packing rod steel and pans; Membrane vapor barrier installer; Power broom sweeper (small); Riprap stonepaver, placing stone or wet sacked concrete; Roto scraper and tiller; Sandblaster (pot tender); Septic tank digger and installer(lead); Tank scaler and cleaner; Tree climber, faller, chain saw operator, Pittsburgh chipper and similar type brush shredder; Underground laborer, including caisson bellower

GROUP 3: Buggymobile person; Concrete cutting torch; Concrete pile cutter; Driller, jackhammer, 2-1/2 ft. drill steel or longer; Dri-pak-it machine; Gas, oil and/or water pipeline wrapper, 6-in. pipe and over, by any method, inside and out; High scaler (including drilling of same); Hydro seeder and similar type; Impact wrench multi-plate; Kettle person, pot person and workers applying asphalt, lay-kold, creosote, lime caustic and similar type materials ("applying" means applying, dipping, brushing or handling of such materials for pipe wrapping and waterproofing);

Operator of pneumatic, gas, electric tools, vibrating machine, pavement breaker, air blasting, come-alongs, and similar mechanical tools not separately classified herein;

Pipelayer's backup person, coating, grouting, making of joints, sealing, caulking, diapering and including rubber gasket joints, pointing and any and all other services;

Rock slinger; Rotary scarifier or multiple head concrete chipping scarifier; Steel headerboard and guideline setter;

Tamper, Barko, Wacker and similar type; Trenching machine, hand-propelled

GROUP 4: Asphalt raker, lute person, ironer, asphalt dump person, and asphalt spreader boxes (all types); Concrete core cutter (walls, floors or ceilings), grinder or sander;

Concrete saw person, cutting walls or flat work, scoring old or new concrete; Cribber, shorer, lagging, sheeting and trench bracing, hand-guided lagging hammer; Head rock slinger; Laborer, asphalt- rubber distributor boot person;

Laser beam in connection with laborers' work; Oversize concrete vibrator operator, 70 lbs. and over; Pipelayer performing all services in the laying and installation of pipe from the point of receiving pipe in the ditch until completion of operation, including any and all forms of tubular material, whether pipe, metallic or non-metallic, conduit and any other stationary type of tubular device used for the conveying of any substance or element, whether water, sewage, solid gas, air, or other product whatsoever and without regard to the nature of material from which the tubular material is fabricated; No-joint pipe and stripping of same; Prefabricated manhole installer; Sandblaster (nozzle person), water blasting, Porta Shot-Blast

GROUP 5: Blaster powder, all work of loading holes, placing and blasting of all powder and explosives of whatever type, regardless of method used for such loading and placing;

Driller: All power drills, excluding jackhammer, whether core, diamond, wagon, track, multiple unit, and any and all other types of mechanical drills without regard to the form of motive power; Toxic waste removal

TUNNEL LABORER CLASSIFICATIONS

GROUP 1: Batch plant laborer; Bull gang mucker, track person;

Changehouse person; Concrete crew, including rodder and spreader; Dump person; Dump person (outside); Swamper (brake person and switch person on tunnel work); Tunnel materials handling person

GROUP 2: Chucktender, cabletender; Loading and unloading agitator cars; Nipper; Pot tender, using mastic or other materials (for example, but not by way of limitation, shotcrete, etc.); Vibrator person, jack hammer, pneumatic tools (except driller)

GROUP 3: Blaster, driller, powder person; Chemical grout jet person; Cherry picker person; Grout gun person; Grout mixer

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Attachment #4 person; Grout pump person; Jackleg miner; Jumbo person;

Kemper and other pneumatic concrete placer operator; Miner, tunnel (hand or machine); Nozzle person; Operating of troweling and/or grouting machines; Powder person (primer house); Primer person; Sandblaster; Shotcrete person; Steel form raiser and setter; Timber person, retimber person, wood or steel; Tunnel Concrete finisher

GROUP 4: Diamond driller; Sandblaster; Shaft and raise work

GUNITE LABORER CLASSIFICATIONS

GROUP 1: Rodmen, Nozzlemen

GROUP 2: Gunmen

GROUP 3: Reboundmen

LABO0882-002 01/01/2010

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Asbestos Removal Laborer.........$ 26.15 11.65

SCOPE OF WORK: Includes site mobilization, initial site cleanup, site preparation, removal of asbestos-containing material and toxic waste, encapsulation, enclosure and disposal of asbestos- containing materials and toxic waste by hand or with equipment or machinery; scaffolding, fabrication of temporary wooden barriers and assembly of decontamination stations.

LABO1184-001 08/01/2012

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Laborers: (HORIZONTAL

DIRECTIONAL DRILLING)

(1) Drilling Crew Laborer...$ 29.01 11.68

(2) Vehicle Operator/Hauler.$ 29.18 11.68

(3) Horizontal Directional Drill Operator..............$ 31.03 11.68

(4) Electronic Tracking Locator.....................$ 33.03 11.68 Laborers: (STRIPING/SLURRY

SEAL)

GROUP 1.....................$ 29.96 14.38

GROUP 2.....................$ 31.26 14.38

GROUP 3.....................$ 33.27 14.38

GROUP 4.....................$ 35.01 14.38

LABORERS - STRIPING CLASSIFICATIONS

GROUP 1: Protective coating, pavement sealing, including repair and filling of cracks by any method on any surface in parking lots, game courts and playgrounds; carstops;

operation of all related machinery and equipment; equipment repair technician

GROUP 2: Traffic surface abrasive blaster; pot tender -removal of all traffic lines and markings by any method (sandblasting, waterblasting, grinding, etc.) and preparation of surface for coatings. Traffic control person: controlling and directing traffic through both conventional and moving lane closures; operation of all

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Attachment #4 related machinery and equipment

GROUP 3: Traffic delineating device applicator: Layout and application of pavement markers, delineating signs, rumble and traffic bars, adhesives, guide markers, other traffic delineating devices including traffic control. This category includes all traffic related surface preparation (sandblasting, waterblasting, grinding) as part of the application process.