36E77618R0105-0001001.pdf

ADDENDUM NO. 1, ISSUED JULY 13, 2018

RE: UPGRADE CATH LABS 2 & 3

(PHASE 2: CATH LAB 2)

LHB Project No.: 150499

TO: All Plan Holders

FROM: LHB, Minneapolis Office

This Addendum forms a part of the Contract Documents and modifies the original Bidding Documents dated 01/29/2018. Acknowledge receipt of this Addendum in the space provided on the Bid Form. Failure to do so may subject the Bidder to disqualification.

This Addendum consists of 5 pages and the following attachment(s):

8.5” x 11” 30” x 42” Section 08 71 13 Sheet GI0.21 Sheet AS6.21 Sheet ES2.23 Section 21 13 13 Sheet GI1.23 Sheet AS7.21 Sheet ES2.24 Section 26 05 19 Sheet AS1.23 Sheet SS1.23 Sheet ES3.23

Sheet AS2.23 Sheet SS5.21 Sheet ES7.22 11” x 17” Sheet AS4.21 Sheet MH3.22 Sheet ES8.21 Philips Vendor Drawings Sheet AS5.21 Sheet MH7.21 Sheet ES8.22

CHANGES TO SPECIFICATIONS

1-01. Refer to Section 05 50 00 – METAL FABRICATIONS (Section not re-issued):

a. Add subparagraph 2.4, F, 5 (chrome finish):

Chromium Plating: ASTM B456, satin or bright as specified, Service Condition No. SC2.

b. Add paragraph 3.7, B (exposed finish for millwork components):

Where components are exposed to view, components shall have a stainless steel or chromium plated finish.

1-02. Refer to Section 08 71 13 – AUTOMATIC DOOR OPERATORS:

a. Revise paragraph 2.5, C (manual controls) to be Wave to Open.

1-03. Refer to Section 09 22 16 – NON-STRUCTURAL METAL FRAMING (Section not re-issued):

a. Revise wall furring stud spacing to 407 mm (16 inches) on center under subparagraph 3.3, B, 1.

b. Revise hat channel and “Z” furring channel spacing to 407 mm (16 inches) on center under subparagraphs 3.3, C, 1 and 2.

1-04. Refer to Section 21 13 13 – WET-PIPE SPRINKLER SYSTEMS:

a. Amend requirement for submittal of hydraulic calculations.

b. Replace Section in its entirety with attached revised Section 21 13 13.

Cath Lab 2 & 3 Upgrades – Phase 2: Cath Lab 2 VA Project Number 618-CSI-146 Addendum No. 01 LHB Project Number 150499 Date: 07/13/2018 Page 2 of 5

1-05. Refer to Section 26 05 00 – COMMON WORK RESULTS FOR ELECTRICAL:

a. Modified multiple items throughout specification.

1-06. Refer to Section 26 05 19 – LOW VOLTAGE ELECTRICAL POWER CONDUCTORS AND CABLES (Section not re-issued):

a. Modify paragraph 2.1 C 1 to read as follows: “1. No. 10 AWG: Minimum size, except where smaller sizes are specified herein or shown on the drawings.”

b. Modify table 2.1 D 4 to read as follows:

1-07. Refer to Section 26 05 20 – PATHWAYS FOR COMMUNICATIONS AND ELECTRONIC

SAFETY AND SECURITY (Section not re-issued):

a. Add paragraph 3.9 A 11 to read as follows: “All security conduits shall have manufactured applied yellow integral color. Conduit field painted will be rejected and replaced at the Contractor’s expense.”

CHANGES TO DRAWINGS

1-08. Replace Sheet GI0.21 - PROJECT TITLE SHEET in its entirety with revised Sheet GI0.21.

a. On Vendor Drawings:

i. Delete note: “*=Issued for Reference Only”.

ii. Add note: “Contractor and subcontractors are responsible for materials, installation, and/or labor for items noted on the Philips equipment drawings as “furnished by customer/contractor”, “installed by Contractor”, and other similar phrases.”

b. On Bid Options:

i. On Bid Option #1, add note to refer to Mechanical for exhaust requirements during installation of poured floor.

ii. On Bid Option #2, revise option to replace 31 existing light fixtures with 32 new light fixtures.

1-09. Replace Sheet GI1.23 – CODE PLAN & CODE SUMMARY in its entirety with attached revised Sheet GI1.23.

a. Revise Code Plan to reflect Cath Lab 3 revised Subwait and temporary Exam layouts.

1-10. Refer to Sheet AD1.23 – LEVEL 3 DEMOLITION PLANS (Sheet not re-issued):

a. Revise Demolition Keyed Note number 33 to read:

33. Remove existing handrail; return to owner for salvaged stock.

1-11. Replace Sheet AS1.23 – LEVEL 3 FLOOR PLAN AND REFLECTED CEILING PLAN in its entirety with attached revised Sheet AS1.23.

a. Add RCP keyed note 17 (control joint).

b. Add control joint to gypsum board ceiling in Supply 3H-105B.

208/120 V Phase 480/277 V Black A Yellow Blue B Brown Red C Orange White Neutral Gray *

* or white with colored (other than green) tracer.

Date: 07/13/2018 Page 3 of 5

1-12. Replace Sheet AS2.23 – LEVEL 3 FINISH PLAN in its entirety with attached revised Sheet

AS2.23.

a. Revise floor finish layout as shown on revised sheet.

b. Revise handrails from existing to remain to new HR.1 in Corridors as shown.

c. Revise corner guards from existing to remain to new CG.1 in Corridors as shown on revised sheet.

d. Revise keyed notes as shown on revised sheet.

1-13. Replace Sheet AS4.21 – INTERIOR ELEVATIONS AND ISOMETRIC DRAWINGS in its entirety with attached revised Sheet AS4.21:

a. Revise Cath Lab East Elevation 4/AS4.21 to show duplex receptacles at undercounter equipment <MR> and <WC>.

1-14. Replace Sheet AS5.21 – PARTITION TYPES AND INTERIOR DETAILS in its entirety with attached revised Sheet AS5.21:

a. Add Gypsum Board Ceiling Joint Detail 19/AS5.21.

1-15. Replace Sheet AS6.21 – DOOR & FRAME SCHEDULES & DETAILS AND CASEWORK DETAILS in its entirety with attached revised Sheet AS6.31:

a. Add “Chrome or Stainless finish” note to 1 ½” diameter hanger rod on Casework Section F-W 38/AS6.21.

b. Add “Hemmed Edge” note to Casework Section B-O 41/AS6.21.

1-16. Replace Sheet AS7.21 – ROOM FINISH SCHEDULE, MATERIALS FINISH LIST AND DETAILS in its entirety with attached revised Sheet AS7.21:

a. Add new Handrail Detail 11/AS7.21.

b. Add section reference 11/AS7.21 to Typical Handrail Detail 2/AS7.21.

c. On Finish Plan and Schedule Keyed Notes:

i. Revise keyed notes as shown on revised sheet.

d. On Materials Finish List:

i. Add RB.2 to 09 65 13.

ii. Add TS.2 to 09 65 16.

iii. Revise LVT.1 and LVT.2 Locations on 09 65 19.

iv. Delete LVT.3 from 09 65 19.

v. Add W.1 to 09 72 16.

vi. Revise W.2 and W.3 on 09 72 16.

vii. Revise CG.1 and HR.1 Color on 10 26 00.

viii. Revise WP.1 Location on 10 26 00.

ix. Add WP.2 to 10 26 00.

e. On Room Finish Schedule:

i. Revise Corridor finishes as shown on revised sheet.

ii. Add new room CORRIDOR C3-160 to the Room Finish Schedule.

1-17. Replace Sheet SS1.23 – GENERAL STRUCTURAL NOTES, … & 4TH LEVEL FRAMING PLANS in its entirety with attached revised Sheet SS1.23:

a. Add four (4) fall arrest anchors; location to be coordinated with Owner.

Date: 07/13/2018 Page 4 of 5

1-18. Replace Sheet SS5.21 – DETAILS & SECTIONS in its entirety with attached revised Sheet

SS5.21:

a. Add Tie-off Support at (E) Joist Section 9/SS5.21.

1-19. Replace Sheet MH3.22 – PENTHOUSE MECHANICAL PLAN in its entirety with attached revised Sheet MH3.22:

a. Add General Sheet Note D, regarding exhaust requirements during Bid Option #2 floor installation.

1-20. Replace Sheet MH7.21 –MECHANICAL SCHEDULES in its entirety with attached revised Sheet MH7.21:

a. Revise CRAC-2 voltage on Computer Room Cooling Unit Schedule.

1-21. Replace Sheet ES2.23 – LEVEL 3 – POWER PLAN in its entirety with attached revised Sheet

ES2.23:

a. Refer to Keyed Sheet Note Legend

i. Remove keynote(s) as shown.

ii. Add/Modify keynote(s) as shown.

b. Detail 1

i. Delete keynote(s) as shown.

ii. Add keynote(s) as shown.

iii. Remove wireway to boom.

iv. Remove EZ-Pass from control room and door into procedure room.

v. Update wall box locations to match Philips Drawings.

vi. Update floor box locations to match Philips Drawings.

vii. Add dedicated receptacles for EN, PEA, NVA and Pedestal Injector to match

Philips Drawings.

viii. Tag homerun for CRAC unit as shown.

ix. Modify receptacle circuits/homeruns as shown.

1-22. Replace Sheet ES2.24 – LEVEL 3 – INTERSTITIAL CATH 2 in its entirety with attached revised Sheet ES2.24:

a. Refer to Keyed Sheet Note Legend

i. Add key note(s) as shown for interstitial pop up lighting control requirements.

b. Detail 1

i. Add key note(s) as shown on plan drawing.

ii. Add lights and switches as shown on plan drawing.

1-23. Replace Sheet ES3.23 – LEVEL 3 – SYSTEMS PLAN in its entirety with attached revised Sheet

ES3.23:

a. Refer to Keyed Sheet Note Legend

i. Remove keynote as shown.

b. Detail 1

i. Change Code Blue and Patient Call from text to Symbol shown.

ii. Remove keynote(s) 9 referring to ceiling duct.

1-24. Replace Sheet ES7.22 – ELECTRICAL DETAILS in its entirety with attached revised Sheet

ES7.22:

a. Detail 1

i. Revise connections on diagram to match current Philips Drawings.

Date: 07/13/2018 Page 5 of 5

1-25. Replace Sheet ES8.21 – ELECTRICAL SCHEDULES in its entirety with attached revised Sheet

ES8.21:

a. Refer to Keyed Sheet Note Legend

i. Add key note(s) as shown for new circuiting requirements.

b. Panel schedule changes made to reflect new circuiting additions.

1-26. Replace Sheet ES8.22 – ELECTRICAL SCHEDULES in its entirety with attached revised Sheet

ES8.22:

a. Modified Electrical Equipment Schedule values for CRAC-2 Unit.

1-27. Replace Philips Vendor Drawings, Revision C in their entirety with attached Philips Vendor Drawings, Revision D.

END OF ADDENDUM NO. 01

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