addendum no. 4 - addendum no. 4 add4-1 addendum no. 4 the architect/ engineer issues this addendum,

Download ADDENDUM NO. 4 - ADDENDUM NO. 4 ADD4-1 ADDENDUM NO. 4 The Architect/ Engineer issues this addendum,

Post on 05-Feb-2020

2 views

Category:

Documents

0 download

Embed Size (px)

TRANSCRIPT

  • Norfolk YMCA 11/22/17

    Norfolk, Nebraska

    TCEP Project No.: 070-001-16

    ADDENDUM NO. 4 ADD4-1

    ADDENDUM NO. 4 The Architect/ Engineer issues this addendum, applicable to the above named project, to all known Contractors before receipt of proposal. This addendum includes Item Number 4-1 thru 4-24. This addendum item shall be fully incorporated into the Bidding/Contract Documents and have the same force and effect as though originally included. The Bidder shall acknowledge receipt of this Addendum No. 4 on the Bid Proposal Form in the place provided.

    GENERAL

    Item 4-1: Section 00 42 00 – Bid Form

    Bid form has been revised and reissued in its entirety as part of this Addendum to reflect

    removal of Alternate No. A-3 from the project.

    Item 4-2: Section 00 21 13 – Instructions to Bidders

    The base AIA A701 is assumed (attached)

    Item 4-3: Section 00 72 00 – General Conditions

    Question: Article 3.6 Taxes, please confirm the project is NOT tax exempt.

    Response: This project is not tax exempt.

    Question: Article 3.7 Building Permit, who is responsible to submit for the Building Permit; Owner? Architect? Hespe? GC?

    Response: The drawings have been submitted to the city for review, the building permit fee will be paid by the owner.

    Question: Article 11.3.1 Insurance, who is responsible for Builders Risk Insurance; Owner for entire project? Hespe for their portion? GC for their portion? GC for entire project?

    Response: Owner will handle the Builder Risk insurance.

    Question: Article 15.1.5.4, what is the Anticipated number of Weather Days the GC is to assume, by month, in order to calculate the Project Schedule – and ultimately formulate the Substantial Completion Date.

    Response: Weather days shall be based upon 30 year average data as reported in Norfolk Nebraska by the Nebraska Department of Natural Resources

  • Norfolk YMCA 11/22/17

    Norfolk, Nebraska

    TCEP Project No.: 070-001-16

    ADDENDUM NO. 4 ADD4-2

    Item 4-4: Section 01 10 00 – Summary Refer to section 1.6, B, 3, Norfolk Family YMCA.

    a. Question: Has an asbestos survey been completed for the existing building? If so, is it available?

    Response: A report is not available. If any suspect items are encountered within the building, the owner will handle testing and remediation under a separate contract.

    Item 4-5: Section 01 23 00 – Alternates

    Refer to Paragraph 3.1.C. Delete this paragraph and associated subparagraph in their entirety. Alternate No. A-3 has been removed from the project.

    ARCHITECTURAL

    Specifications

    Item 4-6: Section 05 51 13 – Metal Pan Stairs

    Paragraph 2.1.A. Add the following manufacturer: Sioux City Foundry Company

    Item 4-7: Section 05 52 13 – Pipe and Tube Railings

    Paragraph 2.1.A.1. Add the following manufacturer: Sioux City Foundry Company

    Item 4-8: Section 09 65 66 – Indoor Resilient Athletic Flooring

    Refer to section 2.1, B, 1 and 2, subject to compliance with the requirements of the section, add Moose Sports Surfaces, Ltd. As an acceptable manufacturer. (Note that colors must match what is specified.

    Item 4-9: Section 09 29 00 – Gypsum Board

    Add section 2.3, C Impact-Resistant Gypsum Board: ASTM C 1396/C 1396M gypsum board, tested according to ASTM C 1629/C 1629M.

    1. Core: 5/8 inch (15.9 mm), Type X.

    2. Surface Abrasion: ASTM C 1629/C 1629M, meets or exceeds Level 2 requirements.

    3. Indentation: ASTM C 1629/C 1629M, meets or exceeds Level 2 requirements.

    4. Soft-Body Impact: ASTM C 1629/C 1629M, meets or exceeds Level 2 requirements.

    5. Hard-Body Impact: ASTM C 1629/C 1629M, meets or exceeds Level 2 requirements according to test in Annex A1.

    6. Long Edges: Tapered. 7. Mold Resistance: ASTM D 3273, score of 10 as rated according to

    ASTM D 3274.

  • Norfolk YMCA 11/22/17

    Norfolk, Nebraska

    TCEP Project No.: 070-001-16

    ADDENDUM NO. 4 ADD4-3

    Drawings

    Item 4-10: Sheet A0.00 – Wall Type Schedule & Details

    a. Sheet reissued in its entirety as part of this Addendum b. Steel Stud Partition – (Type F, G, H, J, K), Wall type J4 facing opposite side

    clarification & added 3 ½” Sound Batt. c. Detail #5 Wall Detail at Mechanical Room, detail not used, removed from plans.

    Item 4-11: Sheet A0.11B – First Floor Demolition Plan – Area ‘B’

    a. Sheet reissued in its entirety as part of this Addendum b. Added demolition tags for wall in corridor near east vestibule. c. Added demolition tags for doors and wall @ east vestibule. d. Demolition Key Notes, added key notes A4 & B4

    Item 4-12: Sheet A0.12B – Second Floor Demolition Plan – Area ‘B’

    a. Sheet reissued in its entirety as part of this Addendum b. Added demolition tags to stairs in Group Cycling B205. c. Added demolition tags to mirror and wall @ east end of Corridor B206 d. Added demolition tag to wall @ roof parapet. e. Added notes to reference roof demolition plan for roof demolition. f. Demolition Key Notes, added key notes A4 & B4

    Item 4-13: Sheet A1.11B – First Floor Plan – Area ‘B’

    a. Sheet reissued in its entirety as part of this Addendum b. Office B119, changed west wall tag. c. Weights B129, Changed M-42 equipment tag to dimension w/ equipment tag.

    Item 4-14: Sheet A1.11C – First Floor Plan – Area ‘C’

    a. Sheet reissued in its entirety as part of this Addendum b. Open Mechanical C113 changed screen wall dimensions.

    Item 4-15: Sheet A4.10 – Wall Sections

    a. Sheet reissued in its entirety as part of this Addendum b. #4 Wall Section, Note change. c. #5 Wall Section, Note change.

    Item 4-16: Sheet A4.12 – Wall Sections

    a. Sheet reissued in its entirety as part of this Addendum b. #3 Wall Section, Note change. c. #5 Wall Section, Note change.

  • Norfolk YMCA 11/22/17

    Norfolk, Nebraska

    TCEP Project No.: 070-001-16

    ADDENDUM NO. 4 ADD4-4

    Item 4-17: Sheet A5.1 – Enlarged Stair Plans & Stair Sections

    a. Sheet reissued in its entirety as part of this Addendum b. #2 Stair Section, Revised section

    Item 4-18: Sheet A6.12 – Enlarged Restroom Plans & Elevations

    a. 1 Enlarged Plan – Restrooms B121 & B122, East wall of Women’s Restroom

    B122 identified as wall type J3. b. 2 Enlarged Plan – Restrooms B212 & B213, East wall of Women’s Restroom

    B213 identified as wall type J3.

    Item 4-19: Sheet A7.10 – Plans Details

    a. Sheet reissued in its entirety as part of this Addendum. b. 4 Plan Detail, Revised Detail. c. 6 Plan Detail, Revised Detail. d. 9 Plan Detail, Revised Detail.

    Item 4-20: Sheet F1.11C – First Floor Finish Plan – Area C

    Refer to room Kids Play C101 – assume equal quantities of LVT 5 colors within the space. Full box attic stock is not required for this room.

    STRUCTURAL

    Item 4-21: Sheet S1.01 – Footing & Foundation Plan – Area ‘B’ & ‘C’

    a. Reference pad footing at grid intersection B-5.2. Revise top of footing tag from 96’-

    6” to 99’-4”. Delete pier shown on 1/S3.04. b. Reference pad footing at grid intersection C-5.2. Revise top of footing tag from 96’-

    6” to 99’-4”. Delete pier shown on 1/S3.04. c. Reference pad footing at grid intersection E-5.2. Revise top of footing tag from 96’-

    6” to 99’-4”. Delete pier shown on 1/S3.04. d. Reference dimension south of grid X from Grid 6 to exterior stair grade beam.

    Revise 3’-1” dimension to read 3’-0”. e. Reference Grid Intersection D-5.2. Delete pier shown on 1/S3.04. f. Reference dimension south of grid X from Grid 8 to exterior stair grade beam.

    Revise 17” dimension to read 18”. g. Reference stoop east of grid intersection X-8. Revise 2’-9” dimension to read 3’-2”

    and 5’-3” dimension to read 4’-10”.

  • Norfolk YMCA 11/22/17

    Norfolk, Nebraska

    TCEP Project No.: 070-001-16

    ADDENDUM NO. 4 ADD4-5

    Item 4-22: Sheet S2.01 – Second Floor and Low Roof Framing Plan – Area ‘B’ & ‘C”

    Add the following General Framing Notes:

    20. WINDOW BRACING. REFERENCE ARCHITECTURAL WALL SECTIONS. AT BRACING LOCATIONS PARALLEL TO JOIST SPAN, PROVIDE CONTINUOUS 5x5x5/16 ANGLE WELDED TO UNDERSIDE OF JOIST TOP CHORD FOR TOP ATTACHMENT OF 16 GAGE STEEL STUD WALL/WINDOW BRACING. AT BRACING LOCATIONS PERPENDICULAR TO JOIST SPAN 1/4” THICK PLATES OR CLIP ANGLES SHALL BE PROVIDED FOR TOP ATTACHMENT OF BRACING TO TOP CHORD OF JOIST. 21. STAIR FRAMING. STAIR B103. MID HEIGHT LANDING SHALL BE SUPPORTED BY W14x22 (BEARING ON CMU WALL (15/S4.01) AT NORTH END & (3)-6”x16 GAGE STEEL STUDS AT THE SOUTH END). STAIR B104. CENTER STRINGERS AT MID HEIGHT LANDING SHALL BE SUPPORTED BY 4x4x3/8x1’-1” HORIZONTAL ANGLES (WITH FITTED STIFFENER CENTERED ON STRINGER) ATTACHED TO GROUTED CMU WITH 2 - 5/8” DIAMETER POWERS WEDGE BOLT “+” WITH 5” EMBEDMENT SPACED AT 10” ON CENTER. EDGE STRINGERS AT MID HEIGHT LANDING SHALL BE SUPPORTED BY 4x4x3/8x1’-1” VERTICAL ANGLES ALONG SIDE OF STRINGER ATTACHED TO GROUTED CMU WITH 2- 5/8” DIAMETER POWERS WEDGE

Recommended

View more >