3_SPEC.pdf

PROJECT TABLE OF CONTENTS

DEPARTMENT OF THE AIR FORCE

374TH CIVIL ENGINEER SQUADRON

YOKOTA AIR BASE, JAPAN

PROJECT NO. ZNRE 12-1130B

MAINTAIN ROOF BLDG4084 EXCHANGE RETAIL WHSE, PHASE 2

DATE: 24 APRIL

DIVISION 01 - GENERAL REQUIREMENTS

01 11 00 SUMMARY OF WORK

01 33 00 SUBMITTAL PROCEDURES

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 78 00 CLOSEOUT SUBMITTALS

DIVISION 07 - THERMAL AND MOISTURE PROTECTION

07 14 00 FLUID-APPLIED WATERPROOFING

07 60 00 FLASHING AND SHEET METAL

DIVISION 09 - FINISHES

09 90 00 PAINT AND COATING

ATTACHMENT

SUBMITTAL REGISTER

-- End of Project Table of Contents --

Maintain Roof B4084, Exchange Retail Warehouse ZNRE121130B

Section 01 11 00 Page 1

SECTION 01 11 00

SUMMARY OF WORK

08/11

PART 1 GENERAL

1.1 REFERENCE

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

ASTM INTERNATIONAL (ASTM)

ASTM E2114 (2008) Standard Terminology for

Sustainability Relative to the Performance of Buildings

Air Force Civil Engineer

UFC United Facilities Criteria

1.2 JAPANESE EQUIVALENT

Where qualifications, equipment, materials, or installations are to be in accordance with American standards, the equivalent Japanese standard may be used subject to the approval of the Contracting Officer. The Contractor shall be responsible for proving the equivalency of the Japanese standard.

1.3 QUALITY CLASS OR GRADE OF MATERIALS

When materials are not specified certain quality class or grade, above the middle class or grade quality shall be applied to these materials.

1.4 WORK COVERED BY CONTRACT DOCUMENTS

1.4.1 Project Description

The work includes roof repair work for routine maintenance and incidental related work.

1.4.1.1 Architectural Work

a. Apply acrylic-resin rubber coating for metal roof and gutter of B4084 including surface preparation.

b. Repair damaged gutter around drains.

1.4.2 Location

The work shall be located at the Building 4084, approximately as indicated.

The exact location will be shown by the Contracting Officer.

1.5 OCCUPANCY OF PREMISES

Section 01 11 00 Page 2

Building(s) will be occupied during performance of work under this Contract.

Occupancy notifications will be posted in a prominent location in the work area.

Before work is started, the Contractor shall arrange with the Contracting Officer a sequence of procedure, means of access, space for storage of materials and equipment, and use of approaches, corridors, and stairways.

1.6 EXISTING WORK

In addition to "FAR 52.236-9, Protection of Existing Vegetation, Structures, Equipment, Utilities, and Improvements":

a. Remove or alter existing facilities in such a manner as to prevent injury or damage to any portions of the existing work which will remain.

b. Repair or replace portions of existing work which have been altered during construction operations to match existing or adjoining work, as approved by the Contracting Officer. At the completion of operations, existing work shall be in a condition equal to or better than that which existed before new work started.

1.7 INSTALLATION SAFETY AND FIRE REGULATIONS

1.7.1 Safety Regulations

1) Vehicle Traffic Supervision, AFI 31-204, Motor Vehicle Traffic Supervision

2) EM 385-1-1, Safety and Health Requirements Manual, Army Corps of Engineers

3) NFPA 241, Safeguarding Construction, Alteration, and Demolition Operations

1.7.2 Health and safety

The prime contractor shall be responsible for all workers’, to include subcontractor workers, health and safety.

Prefabricated scaffolds should be used for the work in high-places.

Single pipe scaffolding is prohibited.

1.7.3 Fire Safety

Even though a facility is unoccupied, maintain the fire detection and automatic suppression system service throughout construction.

1.7.4 Welding Safety

If the automatic fire suppression system is disconnected, post a 24 hour fire guard in the facility during welding/cutting or open flame operations.

Submit the work schedule through the Government Inspector to the base fire department.

Section 01 11 00 Page 3

1.8 CLEAN UP

The contractor shall at all times, keep the construction area, including storage areas, free from accumulation of waste materials or rubbish. Prior to completion of the work each day, remove from the construction site all waste materials or rubbish. Upon completion of the construction, the contractor shall leave the work premises in a clean, neat and workmanlike condition satisfactory to the Contracting Officer. This shall be the required condition at the time of acceptance of all work under this contract.

1.9 WORK SCHEDULE

All work must be accomplished in such a manner that minimum inconvenience will be caused to the using agencies. Work schedule shall be submitted to the Contracting Officer and approved prior to the start of work at the job site. Approved schedules will not be changed without prior Contracting Officer approval.

1.9.1 Work Hours

Contract normal work hours are from 0730 to 1630 Monday through Friday including Japanese holidays, but excluding US legal holidays, Thanksgiving weekend (one day prior to Thanksgiving Day though the weekend), and Christmas holidays (from 22 December to 2 January). The contractor shall anticipate intermittent delays in the working schedule due to the special requirements. The government will make every effort to minimize this occurrence. Depending on the urgency of any particular project, the contractor shall be required to perform work during hours other than specified in this paragraph.

1.9.2 Holidays

Recognized US legal holidays are listed below:

1) January 1 - New Year's Day

2) January 3rd Monday - Martin Luther King Jr. Birthday

3) February 3rd Monday - President's Day

4) May last Monday - Memorial Day

5) July 4 - Independence Day

6) September 1st Monday - Labor Day

7) October 2nd Monday - Columbus Day

8) November 11 - Veteran's Day

9) November 4th Thursday - Thanksgiving Day

10) December 25th - Christmas Day

11) Holidays falling on a Saturday will be observed on the preceding Friday. Holidays falling on a Sunday will be observed on the following Monday.

1.9.3 Weekend Work

Do not perform weekend work without advance permission. Submit weekend work requests at least the Wednesday before the desired weekend workday. Only proceed with weekend work after you receive Government approval.

1.10 NOTIFICAION OF START OF WORK

Section 01 11 00 Page 4

1.10.1 Form 103

Prior to starting any work at the job site, the contractor shall obtain an approved AF Form 103, Base Civil Engineer Work Clearance Request through the Government Inspector, and report to Contracting Officer. Failure to do so may cause unnecessary delays in the performance of the contract. Twenty one

(21) calendar days are normally required for processing of the construction permit between the various activities that must coordinate on the request.

1.10.2 Scheduling

All work schedules will be coordinated between the Contracting Officer and the contractor prior to the start of work.

1.10.3 Job Site Verification

The dimensions and locations shown on any existing drawings provided to the Contractor with specific projects are for approximation purposes only.

Failure to verify the dimensions and locations will be at the Contractor's risk and shall not relieve the Contractor from accomplishing the work required by the contractor at the price awarded by the Government.

1.11 CONTRACTOR IDENTIFICATION SIGNS

The contractor shall place, all the time after commencement of work on each construction site, an identification sign containing as a minimum the following information:

1) Name of Contractor

2) Project Number

3) Project Title

4) Estimated Completion Date

PART 2 PRODUCTS

A. Do not use materials containing greater than 0.1 percent asbestos in the project.

B. Do not use materials containing lead-based paint greater than 0.06 percent lead by weight in the project.

C. Do not use materials containing polychlorinated biphenyl's (PCB).

D. Do not use Class 1 ozone depleting substances.

E. Capture/recycle refrigerant gas from existing equipment in accordance with Japanese law.

PART 3 EXECUTION

Not used.

-- End of Section --

Section 01 33 00 Page 5

SECTION 01 33 00

SUBMITTAL PROCEDURES

05/11

1.1 DEFINITIONS

1.1.1 Submittal Descriptions (SD)

Detailed submittal requirements are specified in the technical sections.

Submittals are identified by Submittal Description (SD) numbers and titles as follows:

SD-01 Pre-construction Submittals

Submittals which are required prior to construction, List of proposed Subcontractors

List of proposed products

Construction progress schedule

Submittal register

Work plan

SD-02 Shop Drawings

Drawings, diagrams and schedules specifically prepared to illustrate some portion of the work.

Diagrams and instructions from a manufacturer or fabricator for use in producing the product and as aids to the Contractor for integrating the product or system into the project.

Drawings prepared by or for the Contractor to show how multiple systems and interdisciplinary work will be coordinated.

SD-03 Product Data

Catalog cuts, illustrations, schedules, diagrams, performance charts, instructions and brochures illustrating size, physical appearance and other characteristics of materials, systems or equipment for some portion of the work.

Samples of warranty language when the contract requires extended product warranties.

SD-11 Closeout Submittals

Documentation to record compliance with technical or administrative requirements or to establish an administrative mechanism.

Section 01 33 00 Page 6

Special requirements necessary to properly close out a construction contract.

For example, Record Drawings and as-built drawings.

Interim "DD Form 1354" with cost breakout for all assets 30 days prior to facility turnover.

1.1.2 Approving Authority

Designated Office or designated person authorized to approve submittal.

1.1.3 Work

As used in this section, on- and off-site construction required by contract documents, including labor necessary to produce submittals, construction, materials, products, equipment, and systems incorporated or to be incorporated in such construction.

1.2 SUBMITTALS

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

submittals not having a "G" designation are for information only. Submit the following in accordance with this section.

SD-01 Preconstruction Submittals

Submittal Register; G

1.3 SUBMITTAL CLASSIFICATION

Submittals are classified as follows:

1.3.1 Government Approved

Government approval is required for extensions of design, critical materials, deviations, equipment whose compatibility with the entire system must be checked, and other items as designated by the Contracting Officer.

Government approval is required for any deviations from the Solicitation or Accepted Proposal and other items as designated by the Contracting Officer.

Within the terms of the Contract Clause entitled "Specifications and Drawings for Construction," they are considered to be "shop drawings."

1.3.2 Information Only

Submittals not requiring Government approval will be for information only.

For Design-build construction all submittals not requiring Designer of Record or Government approval will be for information only. They are not considered to be "shop drawings" within the terms of the Contract Clause referred to above.

1.4 PREPARATION

1.4.1 Transmittal Form

Transmit each submittal to office of approving authority. Transmit submittals with transmittal form prescribed by Contracting Officer and

Section 01 33 00 Page 7 standard for project. On the transmittal form identify Contractor, indicate date of submittal, and include information prescribed by transmittal form.

1.5 VARIATIONS

Variations from contract requirements require both Designer of Record (DOR) and Government approval pursuant to contract Clause FAR 52.236-21 and will be considered where advantageous to Government.

1.5.1 Considering Variations

Discussion with Contracting Officer prior to submission, after consulting with the DOR, will help ensure functional and quality requirements are met and minimize rejections and re-submittals. When contemplating a variation which results in lower cost, consider submission of the variation as a Value Engineering Change Proposal (VECP).

Specifically point out variations from contract requirements in transmittal letters. Failure to point out deviations may result in the Government requiring rejection and removal of such work at no additional cost to the Government.

1.5.2 Proposing Variations

When proposing variation, deliver written request to the Contracting Officer, with documentation of the nature and features of the variation and why the variation is desirable and beneficial to Government, including the DOR's written analysis and approval. If lower cost is a benefit, also include an estimate of the cost savings. In addition to documentation required for variation, include the submittals required for the item.

Clearly mark the proposed variation in all documentation.

1.5.3 Warranting That Variations Are Compatible

When delivering a variation for approval, Contractor, including its Designer(s) of Record, warrants that this contract has been reviewed to establish that the variation, if incorporated, will be compatible with other elements of work.

1.5.4 Review Schedule Is Modified

In addition to normal submittal review period, a period of 14 working days will be allowed for consideration by the Government of submittals with variations.

1.6 SUBMITTAL REGISTER

Prepare and maintain submittal register, as the work progresses. Do not change data which is output in columns (c), (d), (e), and (f) as delivered by Government; retain data which is output in columns (a), (g), (h), and (i) as approved. A submittal register showing items of equipment and materials for which submittals are required by the specifications is provided as an attachment. This list may not be all inclusive and additional submittals may be required. The Government will provide the initial submittal register with the following fields completed, to the extent that will be required by the Government during subsequent usage.

Section 01 33 00 Page 8

Column (c): Lists specification section in which submittal is required.

Column (d): Lists each submittal description (SD No. and type, e.g. SD-02 Shop Drawings) required in each specification section.

Column (e): Lists one principal paragraph in specification section where a material or product is specified. This listing is only to facilitate locating submitted requirements. Do not consider entries in column (e) as limiting project requirements.

1.6.1 Use of Submittal Register

Submit submittal register with QC plan and project schedule prior to construction. Verify that all submittals required for project are listed and add missing submittals. Coordinate and complete the following fields on the register submitted with the QC plan and the project schedule:

Column (a) Activity Number: Activity number from the project schedule.

Column (g) Contractor Submit Date: Scheduled date for approving authority to receive submittals.

Column (h) Contractor Approval Date: Date Contractor needs approval of submittal.

Column (i) Contractor Material: Date that Contractor needs material delivered to Contractor control.

1.6.2 Contractor Use of Submittal Register

Update the following fields in the Government-furnished submittal register or equivalent fields in program utilized by Contractor with each submittal throughout contract.

Column (b) Transmittal Number: Contractor assigned list of consecutive numbers.

Column (j) Action Code (k): Date of action used to record Contractor's review when forwarding submittals to QC.

Column (l) List date of submittal transmission.

Column (q) List date approval received.

1.6.3 Approving Authority Use of Submittal Register

Update the following fields in the Government-furnished submittal register program or equivalent fields in program utilized by Contractor.

Column (b) Transmittal Number: Contractor assigned list of consecutive numbers.

Column (l) List date of submittal receipt.

Section 01 33 00 Page 9

Column (m) through (p) List Date related to review actions.

Column (q) List date returned to Contractor.

1.6.4 Copies Delivered to the Government

Deliver one copy of submittal register updated by Contractor to Government with each invoice request.

1.7 TEMPORARY CONSTRUCTION WAIVER

Not used.

1.8 SCHEDULING

Concurrently schedule and submit submittals covering component items forming a system or items that are interrelated. Include certifications to be submitted with the pertinent drawings at the same time. No delay damages or time extensions will be allowed for time lost in late submittals. .

a. Coordinate scheduling, sequencing, preparing and processing of submittals with performance of work so that work will not be delayed by submittal processing. Allow for potential resubmittal of requirements.

b. Submittals called for by the contract documents will be listed on the register. If a submittal is called for but does not pertain to the contract work, the Contractor is to include the submittal in the register and annotate it "N/A" with a brief explanation. Approval by the Contracting Officer does not relieve the Contractor of supplying submittals required by the contract documents but which have been omitted from the register or marked "N/A."

c. Carefully control procurement operations to ensure that each individual submittal is made on or before the Contractor scheduled submittal date shown on the approved "Submittal Register."

1.9 GOVERNMENT APPROVING AUTHORITY

When approving authority is Contracting Officer, the Government will:

a. Note date on which submittal was received.

b. Review submittals for approval within scheduling period specified and only for conformance with project design concepts and compliance with contract documents.

c. Identify returned submittals with one of the actions defined in paragraph entitled, "Review Notations," of this section and with markings appropriate for action indicated.

Upon completion of review of submittals requiring Government approval, stamp and date approved submittals. One copy of the approved submittal will be retained by the Contracting Officer and one copy of the submittal will be returned to the Contractor.

Section 01 33 00 Page 10

1.9.1 REVIEW NOTATIONS

Contracting Officer review will be completed within 14 calendar days after date of submission. Submittals will be returned to the Contractor with the following notations:

a. Submittals marked "approved" or "accepted" authorize the contractor to proceed with the work covered.

1.10 DISAPPROVED SUBMITTALS

Contractor shall make corrections required by the Contracting Officer. If the Contractor considers any correction or notation on the returned submittals to constitute a change to the contract drawings or specifications; notice as required under the clause entitled, "Changes," is to be given to the Contracting Officer. Contractor is responsible for the dimensions and design of connection details and construction of work.

Failure to point out deviations may result in the Government requiring rejection and removal of such work at the Contractor's expense.

If changes are necessary to submittals, the Contractor shall make such revisions and submission of the submittals in accordance with the procedures above. No item of work requiring a submittal change is to be accomplished until the changed submittals are approved.

1.11 APPROVED SUBMITTALS

The Contracting Officer's approval or acceptance of submittals is not to be construed as a complete check.

Approval or acceptance will not relieve the Contractor of the responsibility for any error which may exist, as the Contractor under the Contractor Quality Control (CQC) requirements of this contract is responsible for.

After submittals have been approved or accepted by the Contracting Officer, no resubmittal for the purpose of substituting materials or equipment will be considered unless accompanied by an explanation of why a substitution is necessary.

1.12 APPROVED SAMPLES

Approval of a sample is only for the characteristics or use named in such approval and is not be construed to change or modify any contract requirements. Before submitting samples, the Contractor to assure that the materials or equipment will be available in quantities required in the project. No change or substitution will be permitted after a sample has been approved.

Match the approved samples for materials and equipment incorporated in the work. If requested, approved samples, including those which may be damaged in testing, will be returned to the Contractor, at his expense, upon completion of the contract. Samples not approved will also be returned to the Contractor at its expense, if so requested.

Section 01 33 00 Page 11

Failure of any materials to pass the specified tests will be sufficient cause for refusal to consider, under this contract, any further samples of the same brand or make of that material. Government reserves the right to disapprove any material or equipment which previously has proved unsatisfactory in service.

Samples of various materials or equipment delivered on the site or in place may be taken by the Contracting Officer for testing. Samples failing to meet contract requirements will automatically void previous approvals.

Contractor to replace such materials or equipment to meet contract requirements.

Approval of the Contractor's samples by the Contracting Officer does not relieve the Contractor of his responsibilities under the contract.

2.1 CERTIFICATE

Submit copies of license or certification with photo and renewal/retaining record of each work item listed below to the Contracting Officer for approval.

Those qualified personnel who, with license or certification, shall be at the job site either directly supervising or performing architectural, electrical, and mechanical work. Minimum two certified personnel are required to submit for each license or certification. During construction, the Contracting Officer or the Construction Inspector can verify the submitted qualification without any prior notice.

Ite m

NO

Work Item Work Type Issuing/Authorizatio n Organization

Submittal Type

1 Mechanical General

Design, Drawing and Construction Control

Kenchiku Setsubishi Ministry of Land, Infrastructure and Transport (Kokudo Koutsuu Shou)(Authorization) Kenchiku Setsubi Gijutsu Kyokai (Issue)

Certificate s

2 HVAC and Piping Installation,Constructio n of Quality Control

1st. Class Kankoji Seko Kanri Gishi AND over 5 tons and 2nd Class Kankoji Seko Kanri Gishi ACND up to 5 tons. Ministry of Land, Infrastructure and Transport (Kokudo Koutsuu Shou) (Authorization)

Certificate s

Section 01 33 00 Page 12

3 Piping and Plumbing

Installation, Construction and Control

Kanri Gijutsusha Shikaku Sho Ministry of Land, Infrastructure and Transport (Kokudo Koutsuu Shou)(Authorization) Kensetsugyo Gijutsusha Center (Issue)

Certificate s

4 Welding N-2P, A-3P, JPI- 7S31, Z3801, C-2P

International Trade & Industry (Authorization) Nihon Welding Association (Issue)

Certificate s

5 Refrigeration Freon Gas The Administration Division Prefectural of Japan (Issue)

Certificate s

6 Boiler Operator Labor Standard Bureau (Authorization) license

Construction Installation

Nihon Boiler Association (Issue) license

Boiler Mechanic Nihon Boiler Association (Issue) license

7 Fuel Hazardous Material Manager

The Administration Division Prefectural of Japan (Issue) license

8 Cathodic Corrosion Protection The Administration Division Prefectural of Japan (Issue) license

9 Fire Protection Sprinkler, Foam AFFF Fire Defense Equipment Officers Licenses, Class A, Group 1 and2,4 (Shoubou Setsubishi, Kousyu dai 1rui and 2rui ,4rui license

Section 01 33 00 Page 13

Automatic Fire Alarm System Installation

Ministry of Public Management, Home Affairs, Posts and Telecommunications (Soumu Shou) (Authorization) license

10 Electrician Installation of Electrical Equipment, Interior and Exterior

1st Class Electrician (Dai 1 syu Denki Koujishi) Ministry of Economy, Trade and Industry (Keizai Sangyo Shou) (Authorization) license

11 Removal Disposal Sangyo Haikibutsu Shorigyo, Final Disposal Site license

12 Asbestos Abatement Worker

Asbestos Abatement EPA Asbestos Worker Course (32 hours)

Certificate s

13 AsbestosAbatemen t Supervisor

Asbestos Abatement EPA Contractor/Superviso r Course (40 Hours)

Certificate s

14 Air Sampling Air Sampling NIOSH 582 Course or equivalent

Certificate s

15 Analysis of Air Sampling

Analysis of Air Sampling AIHA Certificate s

Not Used

Section 01 42 00 Page 14

SECTION 01 42 00

SOURCES FOR REFERENCE PUBLICATIONS

08/10

1.1 REFERENCES

Various publications are referenced in other sections of the specifications to establish requirements for the work. These references are identified in each section by document number, date and title. The document number used in the citation is the number assigned by the standards producing organization (e.g. ASTM B564 Standard Specification for Nickel Alloy Forgings). However, when the standards producing organization has not assigned a number to a document, an identifying number has been assigned for reference purposes.

The publications listed below form a part of this specification to the

ASTM E 2114 (2008) Standard Terminology for Sustainability Relative to the Performance of Buildings

GREEN BUILDING INITIATIVE (GBI)

Green Globes (2004) Green Globes(tm) US Green Building Rating System

U.S. ENVIRONMENTAL PROTECTION AGENCY (EPA)

Energy Star (1992; R 2006) Energy Star Energy Efficiency Labeling System

U.S. GREEN BUILDING COUNCIL (USGBC)

LEED (2002; R 2005) Leadership in Energy and Environmental Design(tm) Green Building Rating System for New Construction

(LEED-NC)

1.2 ORDERING INFORMATION

The addresses of the standards publishing organizations whose documents are referenced in other sections of these specifications are listed below, and if the source of the publications is different from the address of the sponsoring organization, that information is also provided. Documents listed in the specifications with numbers which were not assigned by the

Section 01 42 00 Page 15 standards producing organization should be ordered from the source by title rather than by number.

AMERICAN WELDING SOCIETY (AWS)

8669 NW 36 Street, #130550 N.W. LeJeune Road Miami, FL 33166-6672 Ph: 800-443-9353 - 305-443-9353 Fax: 305-443-7559 E-mail: info@aws.org or customerservice@awspubs.com Internet: http://www.aws.org

100 Barr Harbor Drive, P.O. Box C700 West Conshohocken, PA 19428-2959 Ph: 610-832-9585 Fax: 610-832-9555 E-mail: service@astm.org Internet: http://www.astm.org

SHEET METAL AND AIR CONDITIONING CONTRACTORS' NATIONAL ASSOCIATION

(SMACNA)

4201 Lafayette Center Drive Chantilly, VA 20151-1219 Ph: 703-803-2980 Fax: 703-803-3732 E-mail: info@smacna.org Internet: http://www.smacna.org

Not used

Not used

Section 01 78 00 Page 16

SECTION 01 78 00

CLOSEOUT SUBMITTALS

08/11

1.1 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-03 Product Data

As-Built Record of Equipment and Materials

SD-11 Closeout Submittals

Record (As-Built) Drawings

Interim Form DD1354

Final Manifest

1.2 PROJECT RECORD DOCUMENTS

1.2.1 Record (As-Built) Drawings

Drawings showing final as-built conditions of the project. This paragraph covers record drawings completed, as a requirement of the contract. The terms "drawings," "contract drawings," "drawing files," "working record drawings" and "final record drawings" refer to contract drawings which are revised to be used for final record drawings showing as-built conditions.

The final CAD record drawings must consist of one set of electronic CAD drawing files in the specified format, 2 sets of prints, and one set of the approved working Record drawings.

A. Submit a complete Geo-Referenced AutoCAD drawing no earlier than AutoCAD 2007 file format as-built. The coordinate system shall be based on the Universal Transverse Mercator (UTM) zone 54 north projection.

This projection/coordinate system is based on the 1984 World Geodetic Survey (WGS 1984). As an alternative as-built drawings can be based in Japan Geodetic Datum 2000 (JGD 2000) zone 9. The AutoCAD drawing must follow the CAD standards from the latest Department of Defense A/E/C standard. The A/E/C standard can be provided by the government or downloaded from USACE website at https://cadbim.usace.army.mil/default.aspx?p=a&i=7&t=1

B. The AutoCAD as-built drawing file will be delivered on a disk including a listing of each drawing file on the disk and a second

Section 01 78 00 Page 17 listing of each layer and the contents of each layer for every drawing.

Assure the accuracy of all on-site revisions and contract modifications by initialing and coordinating each alteration with the construction inspector.

1.2.1.1 Government Furnished Materials

One set of electronic CADD files in the specified software and format revised to reflect all bid amendments will be provided by the Government at the preconstruction conference for projects requiring CADD file record drawings.

1.2.1.2 Working Record and Final Record Drawings

Revise one set of paper drawings by red-line process to show the as-built conditions during the prosecution of the project. Keep these working as-built marked drawings current on a weekly basis and at least one set available on the jobsite at all times. Changes from the contract plans which are made in the work or additional information which might be uncovered in the course of construction must be accurately and neatly recorded as they occur by means of details and notes. Prepare final record (as-built) drawings after the completion of each definable feature of work as listed in the Contractor Quality Control Plan (Foundations, Utilities, Structural Steel, etc., as appropriate for the project). The working as-built marked prints and final record (as-built) drawings will be jointly reviewed for accuracy and completeness by the Contracting Officer and the Contractor prior to submission of each monthly pay estimate. If the Contractor fails to maintain the working and final record drawings as specified herein, the Contracting Officer will deduct from the monthly progress payment an amount representing the estimated cost of maintaining the record drawings. This monthly deduction will continue until an agreement can be reached between the Contracting Officer and the Contractor regarding the accuracy and completeness of updated drawings. Show on the working and final record drawings, including but not limited to, the following information:

a. The location and dimensions of any changes within the building structure.

b. Correct grade, elevations, cross section, or alignment of roads, earthwork, structures or utilities if any changes were made from contract plans.

c. Changes in details of design or additional information obtained from working drawings specified to be prepared and/or furnished by the Contractor; including but not limited to fabrication, erection, installation plans and placing details, pipe sizes, insulation material, dimensions of equipment foundations, etc.

d. The topography, invert elevations and grades of drainage installed or affected as part of the project construction.

e. Changes or modifications which result from the final inspection.

Section 01 78 00 Page 18

f. Where contract drawings or specifications present options, show only the option selected for construction on the final as-built prints.

g. If borrow material for this project is from sources on Government property, or if Government property is used as a spoil area, furnish a contour map of the final borrow pit/spoil area elevations.

h. Systems designed or enhanced by the Contractor, such as HVAC controls, fire alarm, fire sprinkler, and irrigation systems.

i. Modifications (include within change order price the cost to change working and final record drawings to reflect modifications) and compliance with the following procedures.

(1) Follow directions in the modification for posting descriptive changes.

(2) Place a Modification Delta at the location of each deletion.

(3) For new details or sections which are added to a drawing, place a Modification Delta by the detail or section title.

(4) For minor changes, place a Modification Delta by the area changed on the drawing (each location).

(5) For major changes to a drawing, place a Modification Delta by the title of the affected plan, section, or detail at each location.

(6) For changes to schedules or drawings, place a Modification Delta either by the schedule heading or by the change in the schedule.

(7) The Modification Delta size shall be 13 mm diameter unless the area where the circle is to be placed is crowded. Smaller size circle shall be used for crowded areas.

1.2.1.3 Drawing Preparation

Modify the record drawings as may be necessary to correctly show the features of the project as it has been constructed by bringing the contract set into agreement with approved working as-built prints, and adding such additional drawings as may be necessary. These working as-built marked prints must be neat, legible and accurate. These drawings are part of the permanent records of this project and must be returned to the Contracting Officer after approval by the Government. Any drawings damaged or lost by the Contractor must be satisfactorily replaced by the Contractor at no expense to the Government.

1.2.1.4 Payment

No separate payment will be made for record drawings required under this contract, and all costs accrued in connection with such drawings are considered a subsidiary obligation of the Contractor.

1.3 CLEANUP

Section 01 78 00 Page 19

Clean debris from roofs, gutters, downspouts and drainage systems. Sweep paved areas and rake clean landscaped areas. Remove waste and surplus materials, rubbish and construction facilities from the site.

Section 07 14 00 Page 20

SECTION 07 14 00

FLUID-APPLIED WATERPROOFING

02/12

1.1 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. The following shall be submitted in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

Fluid-applied membrane

Membrane primer

Submit material description and physical properties, application details, and recommendations regarding shelf life, application procedures, and precautions on flammability and toxicity.

SD-11 Closeout Submittals

Warranty

Information Card

Instructions To Government Personnel

Include copies of Material Safety Data Sheets for maintenance/repair materials.

1.2 PREWATERPROOFING CONFERENCE

Prior to starting application of waterproofing system, arrange and attend a prewaterproofing conference to ensure a clear understanding of drawings and specifications. Give the Contracting Officer 7 days advance written notice of the time and place of meeting. Ensure that the mechanical and electrical subcontractor, flashing and sheetmetal subcontractor, and other trades that may perform other types of work on or over the membrane after installation, attend this conference.

1.3 DELIVERY, STORAGE, AND HANDLING

Deliver waterproofing materials in manufacturer's original, unopened containers, with labels intact and legible. Containers of materials covered by a referenced specification number shall bear the specification number, type, and class of the contents. Deliver materials in sufficient quantity to continue work without interruption. Store and protect materials in accordance with manufacturer's instructions, and use within their indicated shelf life. When hazardous materials are involved, adhere to special

Section 07 14 00 Page 21 precautions of the manufacturer, unless precautions conflict with local, state, and federal regulations. Promptly remove from the site materials or incomplete work adversely affected by exposure to moisture or freezing.

Store materials on pallets and cover from top to bottom with canvas tarpaulins.

1.4 ENVIRONMENTAL CONDITIONS

Apply materials when ambient temperature is 4 degrees C or above for a period of 24 hours prior to the application and when there is no ice, frost, surface moisture, or visible dampness on the substrate surface. Apply materials when air temperature is expected to remain above 4 degrees C during the cure period recommended by the manufacturer. Moisture test for substrate is specified under paragraph entitled "Moisture Test." Work may be performed within heated enclosures, provided the surface temperature of the substrate is maintained at a minimum of 4 degrees C for 24 hours prior to the application of the waterproofing, and remains above that temperature during the cure period recommended by the manufacturer.

1.5 WARRANTY

Provide roof system material and workmanship warranties meeting specified requirements. Provide revisions or amendment to standard membrane manufacturer warranty to comply with the specified requirements. Minimum manufacturer warranty shall cover full system water-tightness, and shall have a minimum duration of 10 years.

1.5.1 Roof Membrane Manufacturer Warranty

Furnish the roof membrane manufacturer's 10-year no dollar limit roof system materials and installation workmanship warranty, including flashing, insulation, and accessories necessary for a watertight roof system construction.

1.5.2 Roofing System Installer Warranty

The roof system installer must warrant for a minimum period of one year that the roof system, as installed, is free from defects in installation workmanship, to include the roof membrane, flashing, insulation, accessories, attachments, and sheet metal installation integral to a complete watertight roof system assembly. The roof system installer is responsible for correction of defective workmanship and replacement of damaged or affected materials. The roof system installer is responsible for all costs associated with the repair or replacement work.

1.5.3 Continuance of Warranty

Approve repair or replacement work that becomes necessary within the warranty period and accomplished in a manner so as to restore the integrity of the roof system assembly and validity of the roof membrane manufacturer warranty for the remainder of the manufacturer warranty period.

As recommended by the fluid-applied membrane manufacturer unless specifically prohibited by the manufacturer of the fluid-applied membrane.

Section 07 14 00 Page 22

3.1 PREPARATION

Coordinate work with that of other trades to ensure that components to be incorporated into the waterproofing system are available when needed.

Inspect and approve surfaces immediately before application of waterproofing materials. Remove laitance, loose aggregate, sharp projections, grease, oil, dirt, curing compounds, and other contaminants which could adversely affect the complete bonding of the fluid-applied membrane to the surface.

Power washing will be an effective preparation method for most substrates.

Wire brush or abrasive blast all loose and scaling rust from metal surfaces

3.1.1 Priming

Prime surfaces to receive fluid-applied waterproofing membrane. Apply primer as required by membrane manufacturer's printed instructions.

3.2 SPECIAL PRECAUTIONS

Protect waterproofing materials during transport and application. Do not dilute primers and other materials, unless specifically recommended by materials manufacturer. Keep containers closed except when removing contents. Do not mix remains of unlike materials. Thoroughly remove residual materials before using application equipment for mixing and transporting materials. Do not permit equipment on the project site that has residue of materials used on previous projects. Use cleaners only for cleaning, not for thinning primers or membrane materials. Ensure that workers and others who walk on cured membrane wear clean, soft-soled shoes to avoid damaging the waterproofing materials.

3.3 APPLICATION

Over primed surfaces, provide a uniform, wet, monolithic coating of fluid-applied membrane, minimum 0.15kg/SM of Membrane primer, 2-layers of Fluid-applied membrane and 2-layers of color top coating by following manufacturer's printed instructions. Apply material by roller, or other method recommended by membrane manufacturer. If membrane cures before next application, wipe previously applied membrane to remove dirt and dust that could inhibit adhesion of overlapping membrane coat.

Take notice of the full cure time and do not open the area to abusive use before the full characteristics of the coating is achieved. Apply when weather permits 24 hours of rain free curing.

When topcoating seamed roofs, make sure all seams are secure.

3.4 INSTRUCTIONS TO GOVERNMENT PERSONNEL

Furnish written and verbal instructions on proper maintenance procedures to designated Government personnel. Furnish instructions by a competent representative of the roof membrane manufacturer and include a minimum of 4 hours on maintenance and emergency repair of the membrane. Include a demonstration of membrane repair, and give sources of required special tools. Furnish information on safety requirements during maintenance and emergency repair operations.

Section 07 14 00 Page 23

3.5 INFORMATION CARD

For each roof application, furnish a minimum 215 mm information card for facility records and a card laminated in plastic and framed for interior display at roof access point, or a photoengraved 1 mm thick aluminum card for exterior display. Identify facility name and number; location; contract number; approximate roof area; detailed roof system description, including deck type, membrane, number of plies, method of application, manufacturer, insulation and cover board system and thickness; presence of tapered insulation for primary drainage, presence of vapor retarder; date of completion; installing contractor identification and contract information;

membrane manufacturer warranty expiration, warranty reference number, and contact information. Install card at roof top or access location as directed by the Contracting Officer and provide a paper copy to the Contracting Officer.

Section 07 14 00 Page 24

FORM 1

FLUID-APPLIED WATERPROOFING SYSTEM COMPONENTS

1. Contract Number

2. Date Work Completed

3. Project Specification Designation

4. Substrate Material

5. Slope of Substrate

6. Drains Type/Manufacturer

7. Waterproofing

a. Membrane

b. Materials Manufacturer(s)

8. Wearing Surface Type

9. Manufacturer's Name

10. Warranty

a. Manufacturer warranty expiration

15. Statement of Compliance or Exception

Contractor's Signature

Date Signed

Inspector's Signature

Date Signed

Section 07 60 00 Page 25

SECTION 07 60 00

FLASHING AND SHEET METAL

08/08

1.1 REFERENCES

The publications listed below form a part of this specification to the

AMERICAN WELDING SOCIETY (AWS)

AWS D1.2/D1.2M (2008) Structural Welding Code - Aluminum

ASTM A653/A653M (2011) Standard Specification for Steel

Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process

ASTM B69 (2013) Standard Specification for Rolled Zinc

SHEET METAL AND AIR CONDITIONING CONTRACTORS' NATIONAL ASSOCIATION

(SMACNA)

SMACNA 1793 (2012) Architectural Sheet Metal Manual, 7th

Edition

1.2 GENERAL REQUIREMENTS

Finished sheet metalwork will form a weathertight construction without waves, warps, buckles, fastening stresses or distortion, which allows for expansion and contraction. Sheet metal mechanic is responsible for cutting, fitting, drilling, and other operations in connection with sheet metal required to accommodate the work of other trades. Coordinate installation of sheet metal items used in conjunction with roofing with roofing work to permit continuous roofing operations.

1.3 SUBMITTALS

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-02 Shop Drawings

Gutters; G

Strainers for Downspouts; G

Section 07 60 00 Page 26

Stays; G

Indicate thicknesses, dimensions, fastenings and anchoring methods, expansion joints, and other provisions necessary for thermal expansion and contraction. Scaled manufacturer's catalog data may be submitted for factory fabricated items.

1.4 DELIVERY, HANDLING, AND STORAGE

Package and protect materials during shipment. Uncrate and inspect materials for damage, dampness, and wet-storage stains upon delivery to the job site. Remove from the site and replace damaged materials that cannot be restored to like-new condition. Handle sheet metal items to avoid damage to surfaces, edges, and ends. Store materials in dry, weather-tight, ventilated areas until immediately before installation.

2.1 MATERIALS

Do not use lead, lead-coated metal, or galvanized steel. Use any metal listed by SMACNA Arch. Manual for a particular item, unless otherwise specified or indicated. Conform to the requirements specified and to the thicknesses and configurations established in SMACNA Arch. Manual for the materials. Different items need not be of the same metal, except that if copper is selected for any exposed item, all exposed items must be copper.

Furnish sheet metal items in 2400 to 4000 mm lengths. Single pieces less than 2400 mm long may be used to connect to factory-fabricated inside and outside corners, and at ends of runs. Factory fabricate corner pieces with minimum 300 mm legs. Provide accessories and other items essential to complete the sheet metal installation. Provide accessories made of the same or compatible materials as the items to which they are applied. Fabricate sheet metal items of the materials specified below and to the gage, thickness, or weight shown in Table I at the end of this section. Provide sheet metal items with mill finish unless specified otherwise. Where more than one material is listed for a particular item in Table I, each is acceptable and may be used except as follows:

2.1.1 Exposed Sheet Metal Items

Must be of the same material. Consider the following as exposed sheet metal: gutters, including hangers; downspouts; gravel stops and fascias;

cap, valley, steeped, base, and eave flashings and related accessories.

2.1.2 Drainage

Do not use copper for an exposed item if drainage from that item will pass over exposed masonry, stonework or other metal surfaces. In addition to the metals listed in Table I, lead-coated copper may be used for such items.

2.1.3 Steel Sheet, Zinc-Coated (Galvanized)

ASTM A653/A653M.

Section 07 60 00 Page 27

2.1.3.1 Finish

Exposed exterior items of zinc-coated steel sheet must have a baked-on, factory-applied color coating of polyvinylidene fluoride or other equivalent fluorocarbon coating applied after metal substrates have been cleaned and pretreated. Provide finish coating dry-film thickness of 0.020 to 0.033 mm and color of 09-30D/19-80F in JPMA color chart.

2.1.4 Zinc Sheet and Strip

ASTM B69, Type I, a minimum of 0.61 mm thick.

2.1.5 Stainless Steel

Stainless steel exhaust/intake duct must have a baked-on, factory-applied color coating of polyester resin or other equivalent coating. Provide finish coating color of 09-30D/19-80F in JPMA color chart.

2.1.6 Fasteners

Use the same metal or a metal compatible with the item fastened. Use stainless steel fasteners to fasten dissimilar materials.

3.1 INSTALLATION

3.1.1 Workmanship

Make lines and angles sharp and true. Free exposed surfaces from visible wave, warp, buckle, and tool marks. Fold back exposed edges neatly to form a 13 mm hem on the concealed side. Make sheet metal exposed to the weather watertight with provisions for expansion and contraction.

Make surfaces to receive sheet metal plumb and true, clean, even, smooth, dry, and free of defects and projections. For installation of items not shown in detail or not covered by specifications conform to the applicable requirements of SMACNA 1793, Architectural Sheet Metal Manual. Provide sheet metal flashing in the angles formed where roof decks abut walls, curbs, ventilators, pipes, or other vertical surfaces and wherever indicated and necessary to make the work watertight. Join sheet metal items together as shown in Table II.

3.1.2 Nailing

Confine nailing of sheet metal generally to sheet metal having a maximum width of 450 mm. Confine nailing of flashing to one edge only. Space nails evenly not over 75 mm on center and approximately 13 mm from edge unless otherwise specified or indicated. Face nailing will not be permitted.

Where sheet metal is applied to other than wood surfaces, include in shop drawings, the locations for sleepers and nailing strips required to secure the work.

3.1.3 Cleats

Provide cleats for sheet metal 450 mm and over in width. Space cleats evenly not over 300 mm on center unless otherwise specified or indicated.

Section 07 60 00 Page 28

Unless otherwise specified, provide cleats of 50 mm wide by 75 mm long and of the same material and thickness as the sheet metal being installed.

Secure one end of the cleat with two nails and the cleat folded back over the nailheads. Lock the other end into the seam. Where the fastening is to be made to concrete or masonry, use screws and drive in expansion shields set in concrete or masonry. Pre-tin cleats for soldered seams.

3.1.4 Bolts, Rivets, and Screws

Install bolts, rivets, and screws where indicated or required. Provide compatible washers where required to protect surface of sheet metal and to provide a watertight connection. Provide mechanically formed joints in aluminum sheets 1.0 mm or less in thickness.

3.1.5 Welding and Mechanical Fastening

Use welding for aluminum of thickness greater than one mm. Aluminum one mm or less in thickness must be butted and the space backed with formed flashing plate; or lock joined, mechanically fastened, and filled with sealant as recommended by the aluminum manufacturer.

3.1.5.1 Welding of Aluminum

Use welding of the inert gas, shield-arc type. For procedures, appearance and quality of welds, and the methods used in correcting…