Addendum_1_beale_temp_lodging.pdf

Beale AFB Temporary Lodging Facility Addendum No. 1 8/26/2015

1. For clarification and bidding: The applicable editions of codes for this projects shall follow the drawings instead of the specification on this project. Prior code editions listed in the specifications to those on Sheet G-05 will be superseded by those shown on Sheet G-005.

2. For clarification and bidding: Specification 28 31 76 under paragraph Design Services shall be amended as follows: all Fire alarm and MNS shall require the design services and review of a qualified engineer and a qualified engineer is defined as an individual meeting one of the following condition: A registered professional engineer having a Bachelor of Science or Masters of Science Degree in Fire Protection Engineering from an accredited university engineering program, plus a minimum of four years work experience in fire protection engineering; A registered professional engineer (P.E.) in fire protection engineering is defined as Registered

Professional Engineer with verification of experience and at least five years of current experience in the design of the fire protection and detection systems. A NICET Level 3 Fire Alarm

Technician will not be defined as a qualified engineer.

3. For clarification and bidding: All Manual Pull Station will require addressable double action type manual pull stations.

4. For clarification and bidding: Division 26 specification codes shall also follow the NFPA codes listed below.

NFPA 70 National Electrical Code

NFPA 72 National Fire Alarm Code

NFPA 70E Standard for Electrical Safety in the Workplace

NFPA 90A Standard for the Installation of Air Conditioning and Ventilating Systems

NFPA 101 Life Safety Code

NFPA 170 Standard for Fire Safety and Emergency Symbols

Please see the code edition on sheet G-0005

5 For clarification and bidding: Ground rods shall be driven 1 ft below finished grade, per UFC

03-550-01 paragraph 3-14 DISTRIBUTION SYSTEM GROUNDING. This supersedes the specification section 26 05 26 paragraph 3.4.C Ground Rod Installation which states the ground rods shall be driven until the tops are 2 inches below finished floor or final grade unless otherwise indicated.

6 For Clarification and bidding: Per UFC 3-550-01 (February 3, 2010) paragraph 3-11.2.2

Installation, it requires to provide 3 in clearance between conduits utilizing interlocking plastic spacers for medium voltage conduit. Detail 3/E501 shall include this requirement and contractor shall bid accordingly.

7. For Clarification and bidding: Per UFGS 33 71 02 paragraph 3.7.8.1 Encasement

8/26/2015

Under Roads and Structures, it states that "Under roads, paved areas, and railroad tracks, install conduits in concrete encasement of rectangular cross-section providing a minimum of 3 inch concrete cover around ducts. Concrete encasement must extend at least 5 feet beyond the edges of paved areas and roads, and 12 feet beyond the rails on each side of railroad tracks.

Depths to top of the concrete envelope must be not less than 24 inches below finished grade."

All electric and communication conduit shall follow the above requirement. Contractor shall bid accordingly.

8. For Clarification and Bidding: For all fire alarm systems, Class B pathways for addressable detection, notification, and signaling circuits will be provided in accordance with UFC 3-600-01 requirements. Looped conduit system is not required to be provided as specified in specification 28 31 76 paragraph SYSTEM OPERATION. Contractor shall bid accordingly.

9. For Clarification and Bidding: The CO detectors shall be connected to the fire alarm and mass notification system. Contractor shall bid accordingly.

10. For Clarification and Bidding: The current transceiver that they are going to use on this project is a BT-XM which will connect with a EST3, Notifier NFS2-3030, Simplex 4100ES, or a Gamewell E3. Contractor shall bid accordingly.

11. For Clarification and Bidding: All plans in this solicitation are “100% Construction Set”.

The wording in the plan that said “100% design submittal for Construction” is therefore substituted and shall be replaced to read “100% Construction Set”.

12. For Clarification and Bidding: The contractor shall assume the responsibilities of being the CxA as outlined in section 01 90 00. Contractor shall bid this accordingly.

The following is added in accordance with Amendment No.: 0002:

13. For Clarification and Bidding: The pole size and material shown in Appendix 1-

Drawings, Sheet A-520, Detail 16 (also identified as closet rod in Appendix 2-

Specifications) will be 1-1/4" diameter, 9 gage galvanized steel pipe as shown in Appendix

2- Specifications, Section 10 57 20, Para 2.1.A.

14. For Bidding and Clarification:

Provide facility gas piping, fittings, reducer, meters, seismic gas valves and regulators from the 3" gas valve shown in Keynote 12 on Sheet C-101 BAEY 140002 "Construct TLF

Utilities" contract (Appendix 12) to the various routing and sizing shown in CU101 and

CU102 to bldg A, B, C, and D. All facility gas piping will be provided in accordance with

Appendix 3- Volume 2 Specifications, Section 23 11 23- Facility Natural Gas-Piping. All

Facility gas piping shall be installed per specification and drawings and shall be the responsibility of the contractor. Gas piping shall be included in the bid to include all outside and inside piping to bldg A, B, C and D as a complete system.

The following is added in accordance with Amendment No.: 0003:

15. For Clarification and Bidding: Appendix 1 Sheet ES-100, Notes 1 and 9, Sheet E-501, Detail 1 and Sheet E-700, Note 9 shall be amended to provide the following under this contract. Provide and install isolation switch “IS” and concrete pad/foundation at the location shown on Appendix 1 Sheet ES-100. Isolation switch “IS” shall meet the requirements shown on Sheet E-700 and Appendix 3 Specification 26 13 00 MEDIUM-

VOLTAGE SWITCHGEAR. Provide and install medium voltage electrical service from

Utility Service Pole #B1-300C located as shown in Appendix 13 Sheet E-101. Electrical service will be installed as shown on Detail 1on Appendix13 Sheet E-501 and Detail 2 on

Appendix 14 Sheet E-501. Provide and install three (3) 12.46kV primary 2#AWG CU conductors with raptor protection from the primary overhead 12.46kV (3) 4#ACSR AL conductors, 30A fused cutouts, 4 inch conduit pole riser and 4 inch underground concrete encased conduit for connection at isolation switch “IS”. Electrical service from Pole #B1-

300C to switch “IS” shall be in accordance with Appendix 15 Site Electrical Specifications.

Pole #B1-300C to switch “IS” shall be provided as Bid Option Item 1004. ISOLATION switch and foundation /concrete pad from ES-100 on Appendix 1 shall remain in the base bid scope.

The following is added in accordance with Amendment No.: 0004:

16. For Clarification and Bidding: Door Type “E” shown on Appendix 1, Sheet A-410, Door Types are stile and rail construction. Type “E” doors do not have glazing or mirrors.

17. For Clarification and Bidding: Note 14 on Appendix 1, Sheet A-410, Door Schedule

Notes is to be replaced as follows: Paint grade, two raised panel solid core doors.

18. For Clarification and Bidding: Add Note 16 on Appendix 1, Sheet A-410, Door

Schedule Notes as follows: Provide Interior Fire-Rated Stile and Rail Wood Doors.

19. For Clarification and Bidding: Add Note 16 on Appendix 1, Sheet A-410, Unit Door

Schedule under the Remarks column to Door Number 01 and Door Number 21.

20. For Clarification and Bidding: Add subparagraph M to Appendix 2- Specification

08 14 16 Paragraph 2.2 as follows:

M. Interior Fire-Rated Simulated Stile and Rail Wood Doors

Basis of design: Doormerica Millennium Ovation 7102

Door Core: Solid MDF

Door Construction: Door Construction 1-3/4 20-Minute Fire Rated Doors: 7/8” Premium grade primed MDF (Medium Density Fiberboard) skins which sandwich individual raised panels of 1-1/4” thickness or individual Flat Panels of 11/16” thickness. Category

B provide 1” Fir Stiles on each vertical edge precision routed into and sandwiched between the MDF skins.

Adhesive: Use only moisture resistant Type 1 glue in the internal construction of the door.

Moisture resistant Type 1 glue in the internal construction of the door.

Number of panels: 2

Sticking: Round

Profile: raised panel

Finish: Paint. See finish schedule in drawings.

21. For Clarification and Bidding: Revise Appendix 2- Specification 08 71 00

HARDWARE GROUP NO. 05 as follows and add Note:

Seals: Replace S88D with Pemko S773

Door Bottom: Replace 434ARL with Pemko 434 APKL

Note- Final assembly of door and seals shall meet a minimum STC rating of 32-34

22. For Clarification and Bidding: Appendix 2- Specifications, Section 08 71 00 DOOR

HARDWARE, Paragraph 2.5, replace the offline electronic type locksets reference to

“VingCard” with “Saflok”.

23. For Clarification and Bidding: Appendix 2- Specifications, Section 01 33 29

LEED(TM) DOCUMENTATION, Paragraph 1.6 REQUIREMENTS shall be revised as shown in strikeout and in italics as follows:

[2 nd subparagraph, 1 st sentence ] LEED prerequisites and credits as identified in Table 1

LEED Notebook, LEED for Homes Project Checklist as Yes shall be incorporated and documented as required by the Contract documents and in full compliance with the

LEED for Homes Reference Guide.