17R0010_TASK_ORDER_1-SPECS-AMEND0003.PDF

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing items 8 and 15, and returning or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

E. IMPORTANT: Contractor is not is required to sign this document and return copies to the issuing office.

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

7. ADMINISTERED BY (If other than Item 6) CODE

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended. is not extended.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NUMBER AS DESCRIBED IN ITEM 14.

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15C. DATE SIGNED

15A. NAME AND TITLE OF SIGNER (Type or print)

16C. DATE SIGNED

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

PAGE OF PAGES

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

Previous edition unusable

W912BU

SATOC for Construction Industrial Support Services, Naval Surface Warfare Center Land Base Test Sites, Phila, PA

This amendment does not extend the proposal due date of 27 June 2017 at 1100am.

Continued on next page.

W912BU

US ARMY ENGINEER DISTRICT, PHILADELPHIA

CONTRACTING DIVISION

WANAMAKER BUILDING

100 PENN SQUARE EAST

PHILADELPHIA PA 19107-3390

US ARMY ENGINEER DISTRICT, PHILADELPHIA

POC ROBERT W. HUTCHEON

100 PENN SQUARE EAST

PHILADELPHIA PA 19107-3390

J

W912BU-17-R-0010

1 1

06/16/2017

05/19/2017

THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK

W912BU17R0010

AMENDMENT 0003

NOTE: THERE IS NO OFFICIAL AMENDMENT 0002. The Drawings posted on www.fbo.gov under the title of “Amendment 0002” are the drawings referenced in Amendment 0001.

Description of Changes:

SECTION 00 73 15 WAGE RATES – Please delete 00 73 15-page 1 through 00 73 15- page 15 in their entirety and substitute the attached 00 73 15-page 1 through 00 73 15-page 14 annotated Amendment Number 0003.

SECTION 05 12 00 STRUCTURAL STEEL – Please delete 05 12 00-page 1 through 05 12 00-page 7 in their entirety and substitute the attached 05 12 00-page 1 through 05 12 00-page 7 annotated Amendment Number 0003.

DRAWING EHQ10861, Rev B Approved Dwg – Please make the following pen and ink changes:

Material List Item 7 should be 375' & ASTM A53, Grade B.

Material List Item 8 should be ASTM A53, Grade B.

Material List Item 9 should be ASTM A53, Grade B.

Material List Item 19 should be 312'.

Detail 37A, 1-1/2" Sch 40 Pipe Hand Rail should be Item 7.

Detail 37B, 1-1/2" Pipe Hand Rail should be Item 7.

Detail 37C, 1-1/2" Pipe Hand Rail should be Item 7.

Detail 39A, 1-1/2" Sch 40 Pipe Hand Rail should be Item 7.

Section 71A, Item 7 Sch 40 Pipe Guard Rail is 1-1/2" in lieu of 1-1/4". Also one of the pipe stanchions is shown as a single line in lieu of as pipe as it should be.

Please indicate receipt of this Amendment on Standard Form 1442 as Amendment Number 0003.

Failure to acknowledge all Amendments may be cause for rejection of your offer.

This page was intentionally left blank for duplex printing.

Amendment No. 0003 Task Order No. 0001

RFP W912BU-17-R-0010

SECTION 00 73 15 Page 1

SECTION 00 73 15

WAGE RATES

SECTION 00 73 15 Page 2

SECTION 00 73 15 Page 3

General Decision Number: PA170005 06/16/2017 PA5

Superseded General Decision Number: PA20160005

State: Pennsylvania

Construction Type: Building

County: Philadelphia County in Pennsylvania.

BUILDING CONSTRUCTION PROJECTS (does not include single family homes or apartments up to and including 4 stories).

Note: Under Executive Order (EO) 13658, an hourly minimum wage of $10.20 for calendar year 2017 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 $10.20 (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 2017.

The EO minimum wage rate will be adjusted annually. Additional information on contractor requirements and worker protections under the EO is available at www.dol.gov/whd/govcontracts.

Modification Number Publication Date 0 01/06/2017 1 01/20/2017 2 01/27/2017 3 04/14/2017 4 04/21/2017 5 04/28/2017 6 05/05/2017 7 05/26/2017 8 06/02/2017 9 06/09/2017 10 06/16/2017

ASBE0014-001 05/29/2017

Rates Fringes

Asbestos Workers/Insulator Includes the application of all insulating materials, protective coverings, coatings, and finishes to all types of mechanical systems..........$ 47.30 34.60

BOIL0013-001 01/01/2017

Rates Fringes

SECTION 00 73 15 Page 4

BOILERMAKER......................$ 44.26 33.02

BRPA0001-006 05/01/2016

Rates Fringes

BRICKLAYER.......................$ 38.54 25.67

BRPA0001-008 05/01/2014

Rates Fringes

TILE SETTER......................$ 38.36 22.72

BRPA0001-011 06/01/2014

Rates Fringes

MASON - STONE....................$ 36.48 23.71

BRPA0035-001 05/01/2016

Rates Fringes

Pointer, caulker and cleaner.....$ 39.76 24.49

CARP0158-001 05/01/2017

Rates Fringes

Carpenter/Lather.................$ 45.80 27.29

* CARP0179-003 05/01/2017

Rates Fringes

PILEDRIVERMAN....................$ 43.45 32.57

CARP0219-005 07/01/2016

Rates Fringes

MILLWRIGHT.......................$ 39.91 30.79

CARP0251-001 05/01/2017

Rates Fringes

FLOOR LAYER: Carpet.............$ 46.26 27.79

ELEC0098-003 05/02/2016

Rates Fringes

ELECTRICIAN......................$ 54.69 33.91

ELEV0005-001 01/01/2017

SECTION 00 73 15 Page 5

ELEVATOR MECHANIC................$ 54.06 31.585+A+B

FOOTNOTES FOR ELEVATOR MECHANICS:

A. PAID VACATION: Employer contributes 8% of basic hourly rate for 5 years or more of service or 6% for 6 months to 5 years of service.

B. Eight Paid Holidays (provided employee has worked 5 consecutive days before and the working day after the holiday): New Years's Day; Memorial Day; Independence Day;

Labor Day; Veteran's Day; Thanksgiving Day and the Friday after Thanksgiving Day, and Christmas Day.

* ENGI0542-002 05/01/2017

Rates Fringes

Power equipment operators:

GROUP 1.....................$ 44.87 27.14

GROUP 1a....................$ 47.86 28.04

GROUP 2.....................$ 44.62 27.07

GROUP 2a....................$ 47.61 27.97

GROUP 3.....................$ 40.53 25.87

GROUP 4.....................$ 40.24 25.77

GROUP 5.....................$ 38.51 25.27

GROUP 6.....................$ 37.52 24.98

FOOTNOTE: A. PAID HOLIDAYS: New Year's Day; Memorial Day;

Independence Day; Labor Day; Thanksgiving Day and Christmas Day

***TOXIC/HARARDOUS WASTE REMOVAL***

Add 20 per cent to basic hourly rate for all classifications

BOOM LENGTH PAY:

On all machines with booms, jibs, masts and leads, including tower cranes, 100 ft. from ground up, fifty cents ($.50) per hour additional will be paid for each increment of 25

ft. over 100 ft. On cranes with booms (including jibs, masts and leads) 200 ft. and over, two (2) operators will be required. When two (2) operators are employed, no Oiler will be required. Booms to be measured from the ground up.

Tower cranes calculated from ground up and out for purpose of boom pay.

POWER EQUIPMENT OPERATORS CLASSIFICATIONS

GROUP 1: Handling steel and stone in connection with erection, cranes doing hook work, any machine handling

SECTION 00 73 15 Page 6 machinery, helicopters, concrete pumps building machines similar to the above, including remote, robotic or laser control equipment.

GROUP 1a: Machines handling steel, or the functional equivalent, and stone in connection with erection 15 ton and over factory rating; Cranes doing hook work 15 ton and over factory rating; Any machines handling machinery; HIgh Rail/Burro Crane 15 ton and over factory rating; Rail Loader (Winch Boom Type) 15 ton and over factory rating;

Concrete Pumps (Building) 120 feet of Boom length or less (200 yard pour or less); Machines similar to above, including remote, robotic or laser control equipment;

Equipment in this Wage Group that does not require an oiler.

GROUP 2: All types of cranes, All types of backhoes, Cableways, Draglines, Keystones, all types of shovels, Derricks, Pavers 21E and over, Trenching machines, Trench shovel, Gradalls, Front-End loaders, Boat Captain, Pippin type backhoes, Tandems scrapers, Towers type crane operation erecting, Dismantling, Jumping or Jacking, Drills (self-containes), (drillmaster type) forklift (20 ft. and over), Moter patrols (fine grade), Batch plant with mixer, Carryalls, Scraper, Trounapulls, Roller (Hith Grade Finishing), Spreaders (asphalt), Bulldozers and Tractors, Mechanic welder, Conveyor loaders (euclid-type wheel), Concrete pump, Milling Machines, Hoist with two towers, Building hoist double drum (unless used as a single drum), Mucking machines in tunnel, All auto grade and concrete finishing machines, Bundle pullers/extractors (tublar), bobcat. side broom, directional boring machines, vermeer saw type machines(other than than hand held tractor mounted hydro axe, chipper with boom, all) machine similar to the above including remote, robotic or laser control equipment.

GROUP 2a: Crawler backhoes and Crawler gradalls over one cubic yard factory rating; Hydraulic backhoes over one cubic yard factory rating; All types of cranes 15 ton and over factory rating; Cherry picker type machinery and equipment 15 ton and over factory rating; Concrete Pumps (Heavy/Highway); Machines similar to above, including remote, robotic or laser control equipment; Equipment in this Wage Group that does not require an oiler.

GROUP 3: Asphalt plant engineers, Well drillers, Ditch witch (small trencher), Motor patrols, Fine grade machines, Ten-ton roller (grade fill stone base), Concrete breaking machines, Guilloline only, Stump grinder, Conveyors (except building conveyors), Fork lift trucks of all types, High pressure boliers Elevator Operator (New Construction) Machine similar to the above,including remote, robotic or laser control equipment

GROUP 4: Seaman, Pulverzer form line grader, Farm tractors, road finishing, Concrete spreader, Power broom (self-contained), Seed spreader, Grease truck, toxic/hazardous wate removal rate 20 per cent added to all classifications and machiines similar to the above

SECTION 00 73 15 Page 7 including remote, robotic or laser control equipment.

GROUP 5: Compressors pumps, Well point pumps, Welding machines Tireman, Power equipment, Maintenance engineer (power boats),Elevator Operators (Renovations) and machine similar to the above including remote, robotic or laser control equipment.

GROUP 6: Fireman, Oilers and deck hands (personnel boats), grease truck. Machines similar to the above including remote, robotic or laser control equipment.

IRON0401-002 07/01/2016

Rates Fringes

IRONWORKER, STRUCTURAL AND

ORNAMENTAL.......................$ 45.70 30.35

IRON0405-002 07/01/2016

Rates Fringes

IRONWORKER, REINFORCING..........$ 43.38 27.90

The following holidays shall be observed and when work is performed thereon it shall be paid for at twice the base rate: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, and Christmas Day. Employees shall be off Christmas Eve Day and receive four hours pay.

Employees who have to work on Christmas Eve Day shall work four hours and be paid for eight hours pay for the holiday.

Any time worked beyond fours hours shall be paid at the double time rate plus the four hours holiday pay. To receive holiday pay, the employee must work the day before Christmas Eve and the first working day after Christmas Day.

IRON0405-004 07/01/2016

Rates Fringes

IRONWORKER (Rigger and Machinery Mover).................$ 40.38 26.90

The following holidays shall be observed and when work is performed thereon it shall be paid for at twice the base rate: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, and Christmas Day. Employees shall be off Christmas Eve Day and receive four hours pay.

Employees who have to work on Christmas Eve Day shall work four hours and be paid for eight hours pay for the holiday.

Any time worked beyond fours hours shall be paid at the double time rate plus the four hours holiday pay. To receive holiday pay, the employee must work the day before Christmas Eve and the first working day after Christmas Day.

SECTION 00 73 15 Page 8

LABO0332-001 05/01/2017

Rates Fringes

LABORER

GROUP 1....................$ 29.50 25.19

GROUP 2....................$ 29.60 25.19

GROUP 3....................$ 29.65 25.19

GROUP 4....................$ 29.80 25.19

GROUP 5....................$ 29.90 25.19

GROUP 6....................$ 29.64 25.19

GROUP 7....................$ 30.75 25.19

GROUP 8....................$ 30.90 25.19

GROUP 9....................$ 31.05 25.19

GROUP 10....................$ 31.30 25.19

GROUP 11....................$ 30.02 25.19

LABORERS CLASSIFICATIONS

GROUP 1: Building site work; Stripping and dismantling concrete form work; loading, unloading, carrying and handling of all reinforced steel and steel mesh; handling lumber and other building materials; operating jackhammers, paving breakers and all other pneumatic tools; building scaffolds; raking, shoveling and tamping of asphalt;

spading and concrete pit work; grading; form pinning;

shoring; demolition except burners; laying conduits and ducts; sheathing; lagging; laying non-metallic pipe and caulking; all other types of laborers; pouring concrete;

operating vibrator; free air tunnels: miners.

GROUP 2: Power buggies; burners on demolition

GROUP 3: Wagon drill operator (single)

GROUP 4: Powdermen; wagon drill operator (multiple);

circular caisson excavation; underpinning excavation

GROUP 5: Caisson bottom man

GROUP 6: Yard workers

GROUP 7: Trackmen; brakemen; groutmen; bottom shaft men;

all other men in free air tunnels

GROUP 8: Form setters

GROUP 9: Miners bore driver; blasters; drillers; pneumatic shield operators

GROUP 10: Welders and burners

GROUP 11: Mason Tender

SECTION 00 73 15 Page 9

LABO0413-004 05/01/2017

Landscape Laborer Farm Tractor Driver, Hydroseeder Nozzleman and Mulcher Nozzleman...........$ 22.71 22.80+A

FOOTNOTE:

A. PAID HOLIDAYS: Independence Day, Labor Day, and Thanksgiving Day.

MARB0001-003 05/01/2012

Rates Fringes

MARBLE FINISHER..................$ 29.27 20.07

TERRAZZO FINISHER................$ 33.06 19.31

TILE FINISHER....................$ 29.77 20.55

MARB0003-002 05/01/2012

Rates Fringes

MARBLE SETTER....................$ 35.25 21.95

TERRAZZO WORKER/SETTER...........$ 26.40 21.95

PAIN0021-001 05/01/2017

Rates Fringes

Painters:

Brush, Roller...............$ 37.82 24.91 Spray, Steel and Swing......$ 39.07 24.91

PAIN0021-012 05/01/2017

Rates Fringes

DRYWALL FINISHER/TAPER...........$ 38.13 25.73

PAIN0252-001 06/01/2016

Rates Fringes

Window Tinter....................$ 23.02 7.04

PAIN0252-006 05/01/2017

Rates Fringes

GLAZIER..........................$ 41.30 28.55

PLAS0008-001 05/01/2017

SECTION 00 73 15 Page 10

PLASTERER........................$ 38.87 28.83

PLAS0592-011 05/01/2017

Rates Fringes

CEMENT MASON/CONCRETE FINISHER...$ 36.45 31.56

* PLUM0420-008 05/01/2017

Rates Fringes

Steamfitter......................$ 54.64 32.54

PLUM0690-002 05/01/2017

Rates Fringes

PLUMBER..........................$ 51.42 32.27

ROOF0030-001 05/01/2016

Rates Fringes

Roofers:

Composition.................$ 35.15 28.69+A Shingles....................$ 35.15 28.69+A Slate and Tile..............$ 35.15 28.69+A

FOOTNOTE (Composition Roofer only):

A. PAID HOLIDAY: Election Day

SFPA0692-001 01/01/2017

Rates Fringes

SPRINKLER FITTER.................$ 52.55 24.42

SHEE0019-008 05/01/2017

Rates Fringes

SHEET METAL WORKER (Sign Makers & Hangers)................$ 23.92 16.72 Sheet metal worker...............$ 46.42 38.71

TEAM0107-001 05/01/2016

Rates Fringes

TRUCK DRIVER (BUILDING

CONSTRUCTION)

GROUP 1.....................$ 29.852 17.1425+a+b GROUP 2.....................$ 29.952 17.1425+a+b

SECTION 00 73 15 Page 11

GROUP 3.....................$ 30.202 17.1425+a+b

TRUCK DRIVER (SITE

PREPARATION, PAVING AND

UTILITIES ON BUILDING

CONSTRUCTION)

GROUP 1.....................$ 29.702 17.1425+a+b GROUP 2.....................$ 29.802 17.1425+a+b GROUP 3.....................$ 30.052 17.1425+a+b

TRUCK DRIVERS CLASSIFICATIONS (BUILDING CONSTRUCTION)

GROUP 1 - Stake body truck (single axle), 11/2 ton and under vehicles

GROUP 2 - Truck driver over 11/2 tons, dump trucks, tandem and batch trucks, semi-trailers, agitator mixer trucks and dumcrete type vehicle, asphalt distributors, farm tractors when used for transportation, stake body truck (tandem)

GROUP 3 - Euclid type, off-highway equipment - back or belly dump trucks and double-hitched equipment, straddle (ross) carrier, lowbed trailers

TRUCK DRIVERS CLASSIFICATIONS (SITE PREPARATION, PAVING AND

UTILITIES ON BUILDING CONSTRUCTION)

GROUP 1 - Stake body truck (single axle), dumpster

GROUP 2 - Dump trucks, tandem and batch trucks, semi-trailers, agitator mixer trucks, and dumpcrete type vehicles, asphalt distributors, farm tractor when used for transportation, stake body truck (tandem)

GROUP 3 - Euclid type, off-highway equipment or bell dump trucks and double hitched equipment, staddle (ross) carrier, low-bed trailers

FOOTNOTE:

A. PAID HOLIDAYS: Memorial Day, Independence Day, Labor Day, Thanksgiving Day and five personal holidays provided employee works at least one day in the three work days before and at least one day in the three work days after the said holiday. Emloyee earns a personal holiday every two months, provided employee has worked twenty-six day in each consecutive two month period, up to a maximum of five per calendar year. After 130 work days the employee is entitled to all five personal holidays.

B. PAID VACATION: Employee will earn one vacation day for every two months, provided employee has worked twenty-six day in each consecutive two month period, up to a maximum of five vacation days per calendar year. After 130 workdays the employee is entitled to all five days of vacation. Employees with 5 years of seniority, earn an additional week of vacation, accrued in the same way.

SECTION 00 73 15 Page 12

WELDERS - Receive rate prescribed for craft performing operation to which welding is incidental.

Note: Executive Order (EO) 13706, Establishing Paid Sick Leave for Federal Contractors 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, 2017. If this contract is covered by the EO, the contractor must provide employees with 1 hour of paid sick leave for every 30 hours they work, up to 56 hours of paid sick leave each year.

Employees must be permitted to use paid sick leave for their own illness, injury or other health-related needs, including preventive care; to assist a family member (or person who is like family to the employee) who is ill, injured, or has other health-related needs, including preventive care; or for reasons resulting from, or to assist a family member (or person who is like family to the employee) who is a victim of, domestic violence, sexual assault, or stalking. Additional information on contractor requirements and worker protections under the EO is available at www.dol.gov/whd/govcontracts.

Unlisted classifications needed for work not included within the scope of the classifications listed may be added after award only as provided in the labor standards contract clauses (29CFR 5.5 (a) (1) (ii)).

The body of each wage determination lists the classification and wage rates that have been found to be prevailing for the cited type(s) of construction in the area covered by the wage determination. The classifications are listed in alphabetical order of "identifiers" that indicate whether the particular rate is a union rate (current union negotiated rate for local), a survey rate (weighted average rate) or a union average rate (weighted union average rate).

Union Rate Identifiers

A four letter classification abbreviation identifier enclosed in dotted lines beginning with characters other than "SU" or "UAVG" denotes that the union classification and rate were prevailing for that classification in the survey. Example:

PLUM0198-005 07/01/2014. PLUM is an abbreviation identifier of the union which prevailed in the survey for this classification, which in this example would be Plumbers. 0198 indicates the local union number or district council number where applicable, i.e., Plumbers Local 0198. The next number, 005 in the example, is an internal number used in processing the wage determination. 07/01/2014 is the effective date of the most current negotiated rate, which in this example is July 1, SECTION 00 73 15 Page 13

2014.

Union prevailing wage rates are updated to reflect all rate changes in the collective bargaining agreement (CBA) governing this classification and rate.

Survey Rate Identifiers

Classifications listed under the "SU" identifier indicate that no one rate prevailed for this classification in the survey and the published rate is derived by computing a weighted average rate based on all the rates reported in the survey for that classification. As this weighted average rate includes all rates reported in the survey, it may include both union and non-union rates. Example: SULA2012-007 5/13/2014. SU indicates the rates are survey rates based on a weighted average calculation of rates and are not majority rates. LA indicates the State of Louisiana. 2012 is the year of survey on which these classifications and rates are based. The next number, 007 in the example, is an internal number used in producing the wage determination. 5/13/2014 indicates the survey completion date for the classifications and rates under that identifier.

Survey wage rates are not updated and remain in effect until a new survey is conducted.

Union Average Rate Identifiers

Classification(s) listed under the UAVG identifier indicate that no single majority rate prevailed for those classifications; however, 100% of the data reported for the classifications was union data. EXAMPLE: UAVG-OH-0010 08/29/2014. UAVG indicates that the rate is a weighted union average rate. OH indicates the state. The next number, 0010 in the example, is an internal number used in producing the wage determination. 08/29/2014 indicates the survey completion date for the classifications and rates under that identifier.

A UAVG rate will be updated once a year, usually in January of each year, to reflect a weighted average of the current negotiated/CBA rate of the union locals from which the rate is based.

WAGE DETERMINATION APPEALS PROCESS

1.) Has there been an initial decision in the matter? This can be:

* an existing published wage determination

* a survey underlying a wage determination

* a Wage and Hour Division letter setting forth a position on a wage determination matter

* a conformance (additional classification and rate) ruling

SECTION 00 73 15 Page 14

On survey related matters, initial contact, including requests for summaries of surveys, should be with the Wage and Hour Regional Office for the area in which the survey was conducted because those Regional Offices have responsibility for the Davis-Bacon survey program. If the response from this initial contact is not satisfactory, then the process described in 2.)

and 3.) should be followed.

With regard to any other matter not yet ripe for the formal process described here, initial contact should be with the Branch of Construction Wage Determinations. Write to:

Branch of Construction Wage Determinations Wage and Hour Division U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

2.) If the answer to the question in 1.) is yes, then an interested party (those affected by the action) can request review and reconsideration from the Wage and Hour Administrator (See 29 CFR Part 1.8 and 29 CFR Part 7). Write to:

Wage and Hour Administrator U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

The request should be accompanied by a full statement of the interested party's position and by any information (wage payment data, project description, area practice material, etc.) that the requestor considers relevant to the issue.

3.) If the decision of the Administrator is not favorable, an interested party may appeal directly to the Administrative Review Board (formerly the Wage Appeals Board). Write to:

Administrative Review Board U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

4.) All decisions by the Administrative Review Board are final.

END OF GENERAL DECISION

RFP W912BU-17-R-0010 Task Order No. 0001

SECTION 05 12 00

STRUCTURAL STEEL

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AMERICAN CONCRETE INSTITUTE INTERNATIONAL (ACI)

ACI 318 (2014; Errata 1-2 2014; Errata 3-5 2015;

Errata 6 2016) Building Code Requirements for Structural Concrete and Commentary

AMERICAN INSTITUTE OF STEEL CONSTRUCTION (AISC)

AISC 303 (2016) Code of Standard Practice for Steel Buildings and Bridges

AISC 325 (2011) Steel Construction Manual

AISC 326 (2009) Detailing for Steel Construction

AISC 341 (2012) Seismic Provisions for Structural Steel Buildings

AISC 360 (2010) Specification for Structural Steel Buildings

AMERICAN WELDING SOCIETY (AWS)

AWS A2.4 (2012) Standard Symbols for Welding, Brazing and Nondestructive Examination

ASME INTERNATIONAL (ASME)

ASME B46.1 (2009) Surface Texture, Surface Roughness, Waviness and Lay

ASTM INTERNATIONAL (ASTM)

ASTM A194/A194M (2016a) Standard Specification for Carbon and Alloy Steel Nuts for Bolts for High-Pressure or High-Temperature Service, or Both

ASTM A325 (2014) Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength

ASTM A36/A36M (2014) Standard Specification for Carbon Structural Steel

SECTION 05 12 00 Page 1

ASTM A500/A500M (2013) Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes

ASTM A513/A513M (2015) Standard Specification for Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing

ASTM A53/A53M (2012) Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless

ASTM A563 (2015) Standard Specification for Carbon and Alloy Steel Nuts

ASTM A6/A6M (2016a) Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling

ASTM A992/A992M (2011) Standard Specification for Structural Steel Shapes

ASTM B99/B99M (2015) Standard Specification for Copper-Silicon Alloy Wire for General Applications

ASTM C695 (2015) Standard Test Method for Compressive Strength of Carbon and Graphite

ASTM C109/C109M (2016a) Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or (50-mm) Cube Specimens)

ASTM C1107/C1107M (2014a) Standard Specification for Packaged Dry, Hydraulic-Cement Grout (Nonshrink)

ASTM C827/C827M (2016) Standard Test Method for Change in Height at Early Ages of Cylindrical Specimens of Cementitious Mixtures

ASTM E488/E488M (2015) Standard Test Methods for Strength of Anchors in Concrete and Masonry Elements

ASTM F436 (2011) Hardened Steel Washers

SOCIETY FOR PROTECTIVE COATINGS (SSPC)

SSPC SP 3 (1982; E 2004) Power Tool Cleaning

SSPC SP 6/NACE No.3 (2007) Commercial Blast Cleaning

U.S. DEPARTMENT OF DEFENSE (DOD)

UFC 3-301-01 (2013; with Change 1) Structural Engineering

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UFC 3-310-04 (2013) Seismic Design for Buildings

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Erection Drawings; G

SD-02 Shop Drawings

Fabrication Drawings Including Description of Connections; G

SD-03 Product Data

Paint

Non-Shrink Grout

Epoxy Leveling Compound

SD-06 Test Reports

Class B Coating

Bolts, Nuts, and Washers

Bolt Testing Reports

SD-07 Certificates

Steel

Bolts, Nuts, and Washers

Galvanizing

AISC Fabrication Plant Quality Certification

AISC Erector Quality Certification

1.3 AISC QUALITY CERTIFICATION

Work must be fabricated in an AISC Certified Fabrication Plant, Category Std.

Submit AISC fabrication plant quality certification.

Work must be erected by an AISC Certified Erector, Category CSE. Submit AISC erector quality certification.

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1.4 QUALITY ASSURANCE

1.4.1 Preconstruction Submittals

1.4.1.1 Erection Drawings

Submit for record purposes. Indicate the sequence of erection, temporary shoring and bracing. The erection drawings must conform to AISC 303.

Erection drawings must be reviewed, stamped and sealed by a registered professional engineer.

1.4.2 Fabrication Drawing Requirements

Submit fabrication drawings for approval prior to fabrication. Prepare in accordance with AISC 326 and AISC 325. Fabrication drawings must not be reproductions of contract drawings. Sign and seal fabrication drawings by a registered professional engineer. Include complete information for the fabrication and erection of the structure's components, including the location, type, and size of bolts, welds, member sizes and lengths, connection details, blocks, copes, and cuts. Use AWS A2.4 standard welding symbols. Any deviations from the details shown on the contract drawings must be clearly highlighted on the fabrication drawings. Explain the reasons for any deviations from the contract drawings.

PART 2 PRODUCTS

2.1 SYSTEM DESCRIPTION

Provide the structural steel system, including shop primer, galvanizing, complete and ready for use. Structural steel systems including design, materials, installation, workmanship, fabrication, assembly, erection, inspection, quality control, and testing must be provided in accordance with AISC 360, AISC 341, UFC 3-301-01 and UFC 3-310-04 except as modified in this contract.

2.2 STEEL

2.2.1 Structural Steel

Wide flange and WT shapes, ASTM A992/A992M. Angles, Channels and Plates, ASTM A36/A36M.

2.2.2 Structural Steel Tubing

ASTM A513/A513M.

2.2.3 Steel Pipe

ASTM A53/A53M, Grade B.

2.3 BOLTS, NUTS, AND WASHERS

Submit the certified manufacturer's mill reports which clearly show the applicable ASTM mechanical and chemical requirements together with the actual test results for the supplied fasteners.

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2.3.1 High-Strength Bolts

2.3.1.1 Bolts

ASTM A325, Type 1 or ASTM B99/B99M as shown.

2.3.1.2 Nuts

ASTM A563, Grade and Style as specified in the applicable ASTM bolt standard, ASTM A194/A194M, Grade 2H, or ASTM B99/B99M as shown.

2.3.1.3 Washers

ASTM F436, plain carbon steel, ASTM A500/A500M, or ASTM B99/B99M as shown.

2.3.2 Foundation Anchorage

2.3.2.1 Expansion Anchors

Expansion anchors fabricated from corrosion-resistant materials with allowable load capacities in accordance with ICC-ES AC193 and ACI 318 greater than or equal to the design load as determined by testing per ASTM E488/E488M conducted by a qualified testing agency.

2.3.2.2 Anchor Nuts

ASTM A563, Grade A, hex style.

2.3.2.3 Anchor Washers

ASTM F436 Type 1, ASTM A500/A500M as shown.

2.4 STRUCTURAL STEEL ACCESSORIES

2.4.1 Chocking Compound

Chockfast Gray, PR-610FR as manufactured by ITW Engineered Polymers, Montgomeryville, PA 18936, http:\\chockfast.com, if indicated as a sole source product, otherwise or equal shall apply. Leveling compound shall a 2-component, non-shrinking, pourable epoxy chocking compound, with a compressive strength of 16,000 psi in accordance with ASTM C695.

2.4.2 Non-Shrink Grout

Chockfast, ITWPRC 100 as manufactured by ITW Engineered Polymers, Montgomeryville, PA 18936, http:\\chockfast.com, or equal. Non-shrink grout shall meet ASTM C1107/C1107M, with no ASTM C827/C827M shrinkage, with a compressive strength of 4,000 psi in accordance with ASTM C109/C109M.

2.5 FABRICATION

Fabrication must be in accordance with the applicable provisions of AISC 325.

Fabrication and assembly must be done in the shop to the greatest extent possible. Punch, subpunch and ream, or drill bolt holes perpendicular to the surface of the member.

Compression joints depending on contact bearing must have a surface roughness not in excess of 500 micro inch as determined by ASME B46.1, and ends must be square within the tolerances for milled ends specified in

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ASTM A6/A6M.

Shop splices of members between field splices will be permitted only where indicated on the Contract Drawings. Splices not indicated require the approval of the Contracting Officer.

2.5.1 Markings

Prior to erection, members must be identified by a painted erection mark.

Connecting parts assembled in the shop for reaming holes in field connections must be match marked with scratch and notch marks. Do not locate erection markings on areas to be welded. Do not locate match markings in areas that will decrease member strength or cause stress concentrations.

2.5.2 Paint

Primer and finish paint shall be as specified in Section 01 11 00 SUMMARY OF WORK. If flash rusting occurs, re-clean the surface prior to application of primer. Prior to assembly, prime surfaces which will be concealed or inaccessible after assembly. Repair damaged primed surfaces with an additional coat of primer.

2.5.2.1 Cleaning

SSPC SP 6/NACE No.3, except steel exposed in spaces above ceilings, attic spaces, furred spaces, and chases that will be hidden to view in finished construction may be cleaned to SSPC SP 3 when recommended by the shop primer manufacturer. Maintain steel surfaces free from rust, dirt, oil, grease, and other contaminants through final assembly.

PART 3 EXECUTION

3.1 ERECTION

Erection of structural steel, except as indicated in item b. below, must be in accordance with the applicable provisions of AISC 325.

After final positioning of steel members, provide full bearing under base plates and bearing plates using nonshrink grout or leveling compound.

Place nonshrink grout in accordance with the manufacturer's instructions.

3.1.1 STORAGE

Material must be stored out of contact with the ground in such manner and location as will minimize deterioration.

3.2 CONNECTIONS

Connections not detailed must be designed in accordance with AISC 360.

Build connections into existing work. Do not tighten anchor bolts set in concrete with impact torque wrenches. Holes must not be cut or enlarged by burning. Bolts, nuts, and washers must be clean of dirt and rust, and lubricated immediately prior to installation.

3.3 GAS CUTTING

Use of gas-cutting torch in the field for correcting fabrication errors will not be permitted on any major member in the structural framing. Use

SECTION 05 12 00 Page 6 of a gas cutting torch will be permitted on minor members not under stress only after approval has been obtained from the Contracting Officer.

3.4 WELDING

Welding shall be in accordance with Section 05 05 23 STRUCTURAL WELDING.

3.5 FIELD QUALITY CONTROL

Perform field tests, and provide labor, equipment, and incidentals required for testing. The Contracting Officer must be notified in writing of defective welds, bolts, nuts, and washers within 7 working days of the date of the inspection.

3.5.1 High-Strength Bolts

3.5.1.1 Testing Bolt, Nut, and Washer Assemblies

Test a minimum of 3 bolt, nut, and washer assemblies from each mill certificate batch in a tension measuring device at the job site prior to the beginning of bolting start-up. Demonstrate that the bolts and nuts, when used together, can develop tension not less than the provisions specified in AISC 360, depending on bolt size and grade. The bolt tension must be developed by tightening the nut. A representative of the manufacturer or supplier must be present to ensure that the fasteners are properly used, and to demonstrate that the fastener assemblies supplied satisfy the specified requirements. Submit bolt testing reports.

3.5.1.2 Inspection

Inspection procedures must be in accordance with AISC 360. Confirm and report to the Contracting Officer that the materials meet the project specification and that they are properly stored. Confirm that the faying surfaces have been properly prepared before the connections are assembled.

Observe the specified job site testing and calibration, and confirm that the procedure to be used provides the required tension. Monitor the work to ensure the testing procedures are routinely followed on joints that are specified to be fully tensioned.

3.5.1.3 Testing

The Government has the option to perform nondestructive tests on 5 percent of the installed bolts to verify compliance with pre-load bolt tension requirements. Provide the required access for the Government to perform the tests. The nondestructive testing will be done in-place using an ultrasonic measuring device or any other device capable of determining in-place pre-load bolt tension. The test locations must be selected by the Contracting Officer. If more than 10 percent of the bolts tested contain defects identified by testing, then all bolts used from the batch from which the tested bolts were taken, must be tested at the Contractor's expense. Retest new bolts after installation at the Contractor's expense.

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