A02_Attachment2-1SOWWorkPlan0002-Revision-1_2_Nov_16.pdf

SPECIFICATIONS

FOR

SMYU 18-6001

CONSTRUCT ELECTRICAL EQUIPMENT STORAGE FACILITY

AT

OSAN AB, ROK

OCTOBER 2016

51ST CIVIL ENGINEER SQUADRON

TABLE OF CONTENTS

SMYU 18-6001

CONSTRUCT ELECTRICAL EQUIPMENT STORAGE FACILITY

SECTION NO. TITLE PAGE NO.

Technical Provisions – I STATEMENT OF WORKS Page 3 - 5

Technical Provisions – II SPECIAL INSTRUCTIONS Page 6 - 8

APPENDIX “A” List of Drawings Page 9

APPENDIX “B” Structural Design Criteria Page 10 - 11

APPENDIX “C” Mechanical Design Criteria Page 12

TECHNICAL PROVISIONS - I

STATEMENT OF WORK

1. DESCRIPTION: The work to be performed for completion of this project shall be as described in general below.

1.1. The contractor shall provide all labor, tools, equipment, supplies, and any other resources necessary to accomplish the scope of work contained herein and as included in the drawings and specifications.

1.2. All work shall be completed IAW drawings and specifications.

2. PRINCIPLE FEATURES: This project is L-work (Minor Construction) and also includes the following principle features:

2.1. CIVIL WORK:

2.1.1. Provide earth excavation and backfill for building foundation work and site utility installation.

2.1.2. Provide Asphalt Concrete (AC) pavement for access road and parking lot.

2.1.3. Provide concrete sidewalk in connection with existing concrete sidewalk to new entrances of the building.

2.1.4. Provide concrete curbs for access road and parking lot.

2.1.5. Install domestic water line from the nearest existing water main.

2.1.6. Install fire water line from the nearest existing water main.

2.1.7. Install new wastewater line and connect to existing sanitary sewer system.

2.1.8. Provide surface drainage and connect to existing storm water drainage system.

2.2. ARCHITECTURAL WORK:

2.2.1. Provide concrete wall for warehouse area and steel stud gypsum board wall for admin area according to each room/area as shown on the drawing. The facility will house administrative functions such as office/toilet/shower and storage functions such as warehouse/main storage for electrical equipment, small part and accessories. The facility will regularly be occupied by twelve (12) full time staffs.

2.2.2. Provide floor finish as resilient tile for office area, ceramic tile for toilet/shower, and sealed concrete with hardener for warehouse area.

2.2.3. Provide wall finish as painted/ceramic tiles on concrete/gypsum wall board.

2.2.4. Provide acoustical tile ceiling/gypsum board ceiling system for admin area and exposed concrete ceiling for warehouse area.

2.2.5. Provide windows and doors including all hardware as shown on the drawing.

2.2.6. Provide electrically operated overhead coiling door in warehouse as shown on the drawing.

2.2.7. Provide commode, lavatory, and shower including all necessary toilet accessories for each TOILET and SHOWER.

2.2.8. Provide kitchen base/wall cabinet including countertop IN BREAK/CONF room as shown on the drawing.

2.2.9. Provide the facility with gabled roof one story building and the height will be 6,260~5,815 Millimeter

(mm) from Final Floor Level (FFL).

2.2.10. Provide EPDM (Ethylene Propylene Diene Monomer Rubber) roof system including rigid insulation

(R-value:20) and sub-roof materials such as flashing, gutters and downspouts.

2.2.11. Provide sheet metal roof system canopies for main entrance and loading dock.

2.2.12. The exterior building materials shall be reinforced concrete and finished with EIFS (Exterior

Insulation Finish System, R-value: 9.5).

2.2.13. Provide guardrail and handrail for stairs/loading dock, pipe bollards for overhead coiling door, loading dock leveler as shown on the drawing.

2.3. MECHANICAL WORK:

2.3.1. Provide Heating, Ventilating, and Air Conditioning (HVAC) system with temperature control devices including all necessary parts and accessories for Admin area, Warehouse area, Mechanical room, Electrical room, and Main Storage room.

2.3.2. Provide plumbing system for domestic cold water and hot water service including all necessary fixtures, parts, pipes and accessories in admin area. The available site water pressure for domestic service to this facility is adequate therefore, booster water pumps will not be required. See Civil Work Statement for water line connection to main line.

2.3.3. Provide sewer with vent system including all necessary parts, pipes and accessories. The sanitary sewerage discharge from the building will connect to the existing main sewer line. See Civil Work

Statement for sewer line connection to main line

2.3.4. Provide an automatic fire sprinkler system to protect the entire building. The available site water pressure for fire protection water service to this project has been identified and confirmed that fire pump will not be required. See Civil Work Statement for fire water line connection to main line.

2.4. ELECTRICAL WORK:

2.4.1. Install metal halide 170W ceiling mounted lighting fixture will be provided according to the Illuminate

Engineering Society (IES) illumination level for low bay storage area.

2.4.2. Install the power receptacles to meet the National Electrical Code (NEC) for distance between each receptacle.

2.4.3. Install the toggle switches on the wall

2.4.4. Install the fluorescent lighting fixtures at office area with energy saving type 2x32W recess mounting on the ceiling to meet the IES illumination level.

2.4.5. Provide required electrical power source to mechanical equipment. (Refer to Mechanical Equipment

Schedule)

2.5. STRUCTURAL WORK:

2.5.1. Structure of facility will be Reinforced Concrete (RC) frame structure and structural design criteria shall be applied to the structural design. (APPENDIX “B”)

2.5.2. Provide RC structures for walls, slabs, beams, roof, and footings. Final Floor Level will be 1.2M

(Meter) elevated from adjacent ground level.

2.5.3. Provide RC stairway and platform for east and west entrances.

2.5.4. Provide RC ramp and platform at north entrance of warehouse.

2.5.5. Provide RC loading dock with stairway.

2.5.6. Provide steel canopy on top of loading dock.

TECHNICAL PROVISIONS - II

SPECIAL INSTRUCTIONS

1. GENERAL: This project shall comply with the “Standard Technical Specifications and

Standard Detail Drawings for OMA Projects, Korea” dated 30 November 2015 issued by the Department of the Army, Installation Management Agency, Korea Region Office. The most current specifications (OMA Specification 2014, Revision-1) and standard drawings are available at the Engineering Flight, 51st Civil Engineer Squadron, Osan AB, Unit 2129, APO AP 96278- 2129 and also are located on the Web Page at http://www.usfk.mil/Portals/105/Documents/Contracting/NewContract/2014-OMA-SPECS_REVISION- 1.pdf?ver=2015-12-09-183339-697

Reference Documents for Design

- UFC 3-120-01 Interior Design dated 15 June 2006, w/ Change 1 dated July 2007

- UFC 4-010-01 DoD Minimum Antiterrorism Standards for Buildings dated 9 February 2012, w/

Change 1 dated 1 October 2013

- UFC 4-010-02 DoD Minimum Antiterrorism Standoff Distances for Buildings, dated 9 February

- BHMA/ANSI Standard for Hardware, 1.4.1.

- UFC 3-600-01 section 4-2, Fire Protection Engineering for Facilities Above documents are located on the web page http://www.wbdg.org/ and able to download at no cost.

2. SPECIAL REQUIREMENTS:

2.1. Government provides 30% of concept design for the contract and contractor shall accomplish and submit “Design Data” with 100% design completion (MATOC WORK PLAN). Following design documents shall be submitted for technical evaluation with the proposal.

2.1.1. Design Data to be Submitted

2.1.1.1. Required Drawings

i. Civil:

- Site Layout Plan

- Surface Drainage Plan

- Utilities Plan

- Grading Sections (two directions)

- Profiles

- Site Details

- Water Details

ii. Architectural:

- Floor plan, Reflected Ceiling Plan, Roof Plan

- Elevation, Building Section, Exterior Wall Section

- Enlarged Partial Floor Plan for Admin Area including interior elevations of

SHOWER, BREAK/CONF, TOILET

- Partial Floor Plan for stair including guardrail/handrail details http://www.usfk.mil/Portals/105/Documents/Contracting/NewContract/2014-OMA-SPECS_REVISION-1.pdf?ver=2015-12-09-183339-697 http://www.usfk.mil/Portals/105/Documents/Contracting/NewContract/2014-OMA-SPECS_REVISION-1.pdf?ver=2015-12-09-183339-697 http://www.wbdg.org/

- Details for acoustical tile ceiling, gypsum board ceiling, EIFS, gutter, downspout, dock bumper, pipe bollard, loading dock leveler, railing, handrail, roof, canopy, base/wall cabinet, bench, ramp

- Door/frame schedule including hardware set, types/elevation and details

- Window schedule including types/elevation and details

- Interior/Exterior Finish Schedule

iii. Mechanical:

- HVAC Equipment Schedule.

- HVAC Plan and Section

- HVAC System Control Diagram and Sequence of Operation

- Plumbing Fixture Schedule

- Domestic Water Piping Plan

- Sewer and Vent Piping Plan

- Fire Protection Design Condition Table

- Fire Protection Piping Plan

iv. Electrical:

- Electrical Site Layout Plan

- Interior Lighting Plan

- Exterior Lighting Plan

- Interior Electrical Power Plan

v. Structural:

- RC Framing Plan

- RC Footing Layout and Details

- RC Wall Schedule

- RC Slab Schedule

- RC Beam Schedule

2.1.1.2. Design Analysis

i. Mechanical

- HVAC Load Calculations.

- Ventilation Schedule in accordance with ASHRAE Standard 62.1-2010 shall be submitted.

- Plumbing Calculations

- Fire Sprinkler Design Criteria

ii. Structural:

- Structural Calculation for Reinforced Concrete Frame Structure (Beam, Slab, Wall, Column, Roof)

iii. AT/FP (Antiterrorism & Force Protection)

(Note) Ownership of Construction Drawings: The Government shall take full ownership of the drawings submitted with the proposal and after contract award.

2.2. The contractor shall restore all improvements, damaged or removed as a result of construction to its original or better condition, unless otherwise noted. These items include, but are not limited to pavements, concrete sidewalks and curbs, trees, grass, electrical poles, transformers, and utilities.

2.3. The contractor shall be responsible for verifying the location, size and inverts of all existing utilities and shall protect all such utilities at all times, unless otherwise indicated. Existing utilities whether shown on the drawings or not which have been damaged as a result of the construction work, shall be restored immediately to their original or better condition and shall be paid for by the contractor.

2.4. Whenever connections to existing utilities or where new utilities cross existing utilities are shown, the contractor shall carefully expose the utility by hand excavation to verify their locations and depths prior to excavating trenches for the new utility lines.

2.5. Whenever any change in alignment or conditions for the contract works due to unforeseen conflict, the contractor shall inform the contracting officer immediately for remedial action.

2.6. Performance of Period (PoP) for this project is 330 days after the Notice to Proceed (NTP). This

PoP includes base pass, military exercises, contractor’s mobilization, material procurement lead time, and submittals for government approval.

2.7. Site Orientation will be strongly recommended. The contractor acknowledges that it has taken steps necessary to ascertain the nature and location of the works, and that it has investigated and satisfied itself as to the general and local conditions which can affect the work or its cost IAW

FAR 52.236-3.

APPENDIX “A”

LIST OF DRAWINGS

SMYU 18-6001

1. GENERAL: The work shall conform to the following contract drawings, all of which form a part of the specifications. Additional sets will be furnished to the contractor. Drawings are available at the 51 Civil

Engineer Squadron, Osan AB.

DWG NO. SHT NO. REF NO. DESCRIPTION

1 OF 5 T-1 COVER SHEET

2 OF 5 C-1 SITE/TOPO MAP

3 OF 5 C-2 WATER/STORM MAP

4 OF 5 C-3 ELECTRICAL/WASTEWATER MAP

5 OF 5 A-1 FLOOR LAYOUT PLAN

APPENDIX “B”

STRUCTURAL DESIGN CRITERIA

SMYU 18-6001

a. Design Code:

Unified Facility Criteria, UFC 1-200-01

b. Loads:

a. Roof Live Load:

Ground Snow Load----------1.0 Kilo Pascal (KPa)

Flat Roof (w/Equip) ---------3.0Kpa

Loading Dock Canopy-------1.0Kpa + 2.6 3.6Kpa Snow Drift

Corridor------------------------1.0Kpa + 1.705 Kpa Snow Drift

b. Floor Live Load:

Warehouse, Loading Dock---14.4KPa

Electrical Room----------------9.60Kpa

Mechanical, Comm Room----7.20KPa

Corridor, Break/Conference Room—4.80Kpa

Toilet, Shower------------------3.60KPa

Office----------------------------2.40KPa + 1.0KPa (Partition)

c. Wind Load:

Risk Category-------------------II

Basic Wind Speed--------------193 Kilometer per Hour (KPH): Ultimate

150 KPH: Normal

Exposure Category--------------C

d. Seismic Load (Per UFC 3-301-01, UFC 3-310-04):

Risk Category-------------------II

Seismic MCE--------------------Ss=0.20g, S1=0.09g

Soil Site Classification---------D

Seismic Design Category------B

e. Lateral Load Resisting System:

Ordinary Reinforced Concrete Shear Walls in Both Directions

c. Concrete:

a. Compressive Strength at 28 Day: 27 Mega Pascal (MPa)

b. Non-shrink Grout Compressive Strength at 28 Days: 40MPa

d. Reinforcing Steel:

Shall conform to ASTM A615, Grade 60 or KS D 3504, SD400 with Minimum Yield Strength, fy=400MPa, Unless Noted Otherwise.

e. Structural Steel:

Structural Shapes and Plates-----ASTM A36 or KS D 3515, Fy=235MPa Minimum

Structural Pipe---------------------ASTM A53 Grade B, KS D 3566, Fy=235MPa

Structural Tube--------------------ASTM A500 Grade B, or KS D 3568, Fy=325MPa

f. Bolts:

Shall conform to ASTM A325, KS B 1010, Dia 20mm Unless Noted Otherwise

g. Anchor Bolts:

Shall be headed type and conform to ASTM F1554 GR.36, Ft=400MPa, KS B 1016

h. Post-Installed Anchors:

Design Bond Strength of Adhesive Anchors:

a. Bond to Concrete--------------3.8MPa

b. Adhesive to Steel Rod--------------17.2MPa

i. Studs:

Studs shall be headed type and conform to ASTM A1044, KS D 3731

j. Weld:

All welding works shall be done in conformance with AWS D1.1 Code and AWS D1.3 code or KS D

7004. Welding electrodes shall be E70xx series (Low Hydrogen)

k. Force Protection:

AT/FP design is in accordance with UFC 4-010-01

APPENDIX “C”

MECHANICAL DESIGN CRITERIA

SMYU 18-6001

a. Fire water pressure for fire sprinkler design: The fire water flow of 2118 LPM (5582 GPM) at 362 Kpa

(52.5 psi) static pressure and 138 kPa (20 Psi) residual pressure are provided to this building.

b. Maximum occupancy is up to 12 full time staff in this building.

c. The facility will be designed to meet the UFC minimum requirement.

d. Gas distribution and special liquid distribution systems are not applicable.

e. Solar hot water heating is not considered.

f. Stand-by heating and cooling system or emergency environmental system is not considered.

g. Compressed air and vacuum production components are not required.

h. DDC (Direct Digital Control) system for mechanical systems within this facility is not considered.

i. Sanitary waste and vent system will serve all plumbing fixtures and equipment as required by the

International Plumbing Code.

j. The Warehouse area and Main Storage room will be climate controlled which will be occupied by active employment and store the electrical/electronic material.