Amendment_3_-_Clarifications.pdf

Amendment #03 to Solicitation Number 80GRC018R0009 Research Support Building

Project #16009 5/16/18

Additional Clarifications/Requirements

1. Updated Attachment A (Specifications) and Attachment B (Drawings) Specifications and drawings have been updated as described below. Specification changes have been clouded and/or indicated by margin bars. Drawing changes have been clouded and marked with a Change A revision triangle.

a) Drawings and Specifications impacted by the Questions and Answers: The drawings and specifications impacted by the Questions and Answers attached to Amendment 02 on 5/8/18 and this Amendment 03 have been updated accordingly.

The number next to the revision triangle indicates the question number from the Questions and Answers spreadsheet.

b) Profiles Drawing C-304: An incorrect version of drawing C-304 was provided in the Final RFP that was posted on 4/11/18. Attached is the correct version of C-304.

c) Revised Specifications Section 12 59 00 SYSTEMS FURNITURE: Please see attached for revised Specifications Section 12 59 00 SYSTEMS FURNITURE dated 5/16/18. The specification has been modified to reduce the solid partition height from 51” to 42”, to add 9” high Frameless Panel Add-On Screens in Frosted Glass, and to add the requirement of a mock-up to be located at Glenn Research Center, Building 15.

d) Revised Specifications Section 28 31 00.98 FIRE-ALARM SYSTEMS: Please see attached for various changes to Specifications Section 28 31 00.98 FIRE- ALARM SYSTEMS dated 4/30/18.

e) Revised Appendix C: Geotechnical Report of RFP Attachment A (Specifications): Please see attached revised Geotechnical Report. The Geotechnical Report contains a revised FOOTING SIZE AND DEPTH TABLE dated 4/21/18.

f) Revised Appendix F: LEED Checklist of RFP Attachment A (Specifications):

Please see attached revised Leadership in Energy and Environmental Design (LEED) Checklist dated 5/16/18. The Checklist has been revised to reflect the intended design-phase submission to The U.S. Green Building Council (USGBC), including seven (7) points in the Energy & Atmosphere Credit 2 (On-Site Renewable Energy), which propels this project into LEED Gold status.

g) Revised Specifications Section 08 71 00 DOOR HARDWARE: Please see attached for various changes to Specifications Section 08 71 00 DOOR HARDWARE dated 5/16/18.

The revised drawings provided in this Amendment 03 are:

• CE-0164-COF16009-G-101 LIFE SAFETY PLANS

• CE-0164-COF16009-C-304 PROFILES

• CE-0164-COF16009-S-001 GENERAL NOTES 1

• CE-0164-COF16009-S-101 LEVEL 01 FOUNDATION PLAN PART A

• CE-0164-COF16009-S-102 LEVEL 01 FOUNDATION PLAN PART B

• CE-0164-COF16009-A-001 ARCHITECTURAL SYMBOLS, MATERIALS,

ABBREVIATIONS, & MASONRY NOTES

• CE-0164-COF16009-A-002 PARTITION TYPES

• CE-0164-COF16009-A-102 LEVEL 01 PLAN

• CE-0164-COF16009-A-103 LEVEL 01 PART A

• CE-0164-COF16009-A-104 LEVEL 01 PART B

• CE-0164-COF16009-A-105 LEVEL 02 PLAN

• CE-0164-COF16009-A-106 LEVEL 02 PART A

• CE-0164-COF16009-A-107 LEVEL 02 PART B

• CE-0164-COF16009-A-108 ROOF PLAN

• CE-0164-COF16009-A-109 LEVEL 01 RCP PART A

• CE-0164-COF16009-A-110 LEVEL 01 RCP PART B

• CE-0164-COF16009-A-111 LEVEL 02 RCP PART A

• CE-0164-COF16009-A-112 LEVEL 02 RCP PART B

• CE-0164-COF16009-A-201 EWS AXONS

• CE-0164-COF16009-A-202 ELEVATIONS

• CE-0164-COF16009-A-401 EWS-A - BAR ENLARGED PLANS & DETAILS

• CE-0164-COF16009-A-402 EWS-A - BAR ENLARGED PLANS & DETAILS

• CE-0164-COF16009-A-403 EWS-A - BAR SECTIONS

• CE-0164-COF16009-A-404 EWS-A - EAST PORTICO ENLARGED PLANS &

DETAILS

• CE-0164-COF16009-A-405 EWS-A - N/S OFFICE GLAZING ENLARGED

PLANS & DETAILS

• CE-0164-COF16009-A-406 EWS-B - ENLARGED PLANS & DETAILS

• CE-0164-COF16009-A-407 EWS-B - WEST PORTICO ENLARGED PLANS &

DETAILS

• CE-0164-COF16009-A-408 EWS-B - ENLARGED ELEVATIONS & SECTIONS

• CE-0164-COF16009-A-409 EWS-B - ENLARGED ELEVATIONS & SECTIONS

• CE-0164-COF16009-A-410 EWS-B/C - ENLARGED BREAKROOM &

VESTIBULE PLANS & DETAILS

• CE-0164-COF16009-A-411 EWS-C - SERVICE BAR ENLARGED PLANS &

DETAILS

• CE-0164-COF16009-A-414 EWS-D PART C - ENLARGED PLANS &

ELEVATIONS

• CE-0164-COF16009-A-415 EWS-D - TYPICAL RESOURCE WALL SECTIONS,

PLANS, AND ELEVATION

• CE-0164-COF16009-A-420 TRASH ENCLOSURE PLANS & DETAILS

• CE-0164-COF16009-A-430 ENLARGED ROOF PLANS & DETAILS

• CE-0164-COF16009-A-431 TYPICAL SKYLIGHT DETAILS

• CE-0164-COF16009-A-442 ENLARGED PLANS

• CE-0164-COF16009-A-501 EWS-A DETAILS

• CE-0164-COF16009-A-502 EWS-A DETAILS

• CE-0164-COF16009-A-503 EWS-B DETAILS

• CE-0164-COF16009-A-504 EWS-B DETAILS

• CE-0164-COF16009-A-505 EWS-B & CONNECTION DETAILS

• CE-0164-COF16009-A-506 EWS-C DETAILS

• CE-0164-COF16009-A-507 EWS-D DETAILS - N/S STAIR

• CE-0164-COF16009-A-508 EWS-D DETAILS - RESOURCE WALL

• CE-0164-COF16009-A-509 OUTDOOR DINING DETAILS

• CE-0164-COF16009-A-520 MISC. ROOF DETAILS

• CE-0164-COF16009-A-701 ENLARGED STAIR S001 PLANS & SECTIONS

• CE-0164-COF16009-A-702 ENLARGED STAIR S002 PLANS & SECTION

• CE-0164-COF16009-A-703 ENLARGED STAIR S003 PLANS & SECTIONS

• CE-0164-COF16009-A-704 ENLARGED STAIR S004 PLANS AND SECTIONS

• CE-0164-COF16009-I-203 SERVERY & PANTRY ELEVATIONS

• CE-0164-COF16009-I-601 INTERIOR FINISH SCHEDULE

• CE-0164-COF16009-I-603 DEMOUNTABLE PARTITION SYSTEMS

SCHEDULE

• CE-0164-COF16009-M-501 HVAC PIPING SCHEMATICS

• CE-0164-COF16009-M-504 HVAC DETAILS

• CE-0164-COF16009-M-701 CONTROL SCHEMATICS

• CE-0164-COF16009-P-500 DETAILS

• CE-0164-COF16009-P-601 SCHEDULES & NOTES

• CE-0164-COF16009-FA-103 FIRE ALARM LEVEL 02 FLOOR PLAN - 2A

• CE-0164-COF16009-E-301 KITCHEN

• CE-0164-COF16009-E-402 PANELBOARD SCHEDULES

The revised specification sections provided in this Amendment 03 are:

• 01 11 00.98 SUMMARY OF WORK

• 08 11 16 ALUMINUM DOORS AND FRAMES

• 08 60 45 SKYLIGHTS

• 08 71 00 DOOR HARDWARE

• 08 81 00 GLAZING

• 09 29 00.98 GYPSUM BOARD

• 10 22 19 DEMOUNTABLE MOVABLE PARTITIONS

• 10 44 16 FIRE EXTINGUISHERS

• 12 24 13 ROLLER WINDOW SHADES

• 12 59 00 SYSTEMS FURNITURE

• 28 31 00.98 FIRE-ALARM SYSTEMS

The revised specification Appendices provided in this Amendment 03 are:

• Appendix A – Implementation Plan

• Appendix C – Geotechnical Report

• Appendix D – Submittal Register

• Appendix F – LEED Checklist

• Appendix G – Food Service Equipment Specification

• Appendix H – Furniture Specifications

• Appendix J - Typical Furniture Configurations

2. Updated Attachment F (Price Breakdown Form):

Please see attached for updated Attachment F (Price Breakdown Form) dated 5/16/18. This form now includes Unit Price 9, to provide a price per L.F. to install 7’-6” diameter caisson.

3. Clarification on Finish for Trash Area Swinging Gates:

Regarding the swinging gates at trash area shown on drawing A-420, the steel shall be galvanized for posts, gate construction, and associated equipment.

4. Clarification on Ballasted Guardrail:

Regarding the ballasted guardrail shown on drawing A-430, the ballasted guardrail shall be 1-1/2" diameter painted steel with exterior finish. Non-penetrating base and posts shall be spaced 5'-0" on-center typical, unless noted otherwise, and shall align with centerline of vertical mullions below. Vertical posts shall maintain parallel plane with curtain wall.

Joints shall be welded.

5. Additional Site Photographs:

Please see attached for additional site photographs of the existing conditions along the East side parking lot outside of the existing temporary fence, and also along Durand Road, as indicated by the response to Question Number 73 provided in Amendment 02.