W50S8X20B0001-0009_Addendum_03_Narrative.pdf

PDF 115 KB Posted

Attached to
IFB: Construct Fuel Systems Maintenance and Aircraft Corrosion Control Hangar Federal contract opportunity
Solicitation number
W50S8X-20-B-0001
Issued by
Department of the Army California Army National Guard

About this file

This document provides details for an invitation for bid for the construction of a fuel systems maintenance and aircraft corrosion control hangar. The California Air National Guard is seeking a firm fixed price contract to construct an approximately 46,600 gross square foot building at Moffett Federal Airfield in Mountain View, California to support HC-130J and HH-60G aircraft. Scope of work includes site demolition, clearing and grading, aircraft pavements, underground utilities, and construction of a 25,000 square foot hangar bay with 21,600 square feet of perimeter shops, administrative spaces, and mechanical/electrical rooms. The project has a construction duration of 532 calendar days from notice to proceed and includes fire suppression, security, and utility systems. A pre-bid conference will be held on August 11, 2020 with questions due by August 9th. The solicitation is available on SAM.gov and includes additive bid items and brand name justification.

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Other files for this federal contract opportunity

Other files attached to IFB: Construct Fuel Systems Maintenance and Aircraft Corrosion Control Hangar, newest first.
File Type Posted
W50S8X20B0001_Fuel_Cell_Corrosion_Control_Hangar_Abstract_of_Offers.pdf PDF
W50S8X20B0001_Fuel_Cell_Corrosion_Control_Hangar_Questions_and_Answers.pdf PDF
W50S8X20B0001-0009_Addendum_03_Plans.pdf PDF
W50S8X20B0001-0009_Addendum_03_Specifications.pdf PDF
W50S8X20B0001-0009_Addendum-04_Specifications.pdf PDF
W50S8X20B0001-0009_Addendum-04_Plans.pdf PDF
W50S8X20B0001-0009_Addendum-04_Narrative.pdf PDF
W50S8X-20-B0001-0009.pdf PDF
W50S8X-20-B0001-0009_Conformed.pdf PDF
W50S8X20B0001-0008_Addendum-02_ Plans.pdf PDF
W50S8X20B0001-0008_Addendum-02_Specifications.pdf PDF
W50S8X20B0001-0008_Addendum-02_ Narrative.pdf PDF
W50S8X20B0001-0008_Aircraft_Jacking_Data.pdf PDF
W50S8X-20-B-0001-0008.pdf PDF
W50S8X-20-B-0001-0008_Conformed.pdf PDF
W50S8X20B0001_Fuel_Cell_Corrosion_Control_Hangar_Questions_and_Answers.pdf PDF
W50S8X20B0001_Bid_Schedule_Rev-2.xlsx XLSX spreadsheet
W50S8X-20-B-0001-0007_Conformed.pdf PDF
W50S8X-20-B-0001-0007.pdf PDF
W50S8X20B0001_Interested_Vendors_List.pdf PDF
W50S8X-20-B-0001-0006_Conformed.pdf PDF
W50S8X20B0001-0006_Addendum-01_Narrative.pdf PDF
W50S8X20B0001_Fuel_Cell_Corrosion_Control_Hangar_Questions_and_Answers.pdf PDF
W50S8X-20-B-0001-0006.pdf PDF
W50S8X-20-B-0001-0005.pdf PDF
W50S8X20B0001_Fuel_Cell_Corrosion_Control_Hangar_Questions_and_Answers.pdf PDF
W50S8X20B0001-0004_Bid_Schedule_Rev-1.xlsx XLSX spreadsheet
W50S8X20B0001-0004_Site_Walk_Sign-In.pdf PDF
W50S8X-20-B-0001-0004.pdf PDF
W50S8X-20-B-0001-0003.pdf PDF
W50S8X-20-B-0001-0002.pdf PDF
W50S8X20B0001-0002_Attachment_5_Geotechnical_Report.pdf PDF
W50S8X20B0001_Bid_Schedule.xlsx XLSX spreadsheet
W50S8X20B0001_Fuel_Cell_Corrosion_Control_Hangar_Questions_and_Answers.pdf PDF
W50S8X-20-B-0001-0001.pdf PDF
W50S8X20B0001_Attachment_4_JA_for_Brand_Name_Requirements.pdf PDF
W50S8X-20-B-0001.pdf PDF
W50S8X20B0001_Attachment_5_Bid_Schedule.xlsx XLSX spreadsheet
W50S8X20B0001_Attachment_1_Project_Plans_Volume_1A.pdf PDF
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Text version

ADDENDUM NO. 03

TO

CONTRACT DOCUMENTS AND SPECIFICATIONS

FOR

CAANG FUEL CELL/CORROSION CONTROL HANGAR

DATE OF ISSUE: 21 August 2020

TO: California Air National Guard

THE CONTRACT DOCUMENTS AND SPECIFICATIONS, INCLUDING THE CONTRACT

DRAWINGS, ARE HEREBY MODIFIED BY THE FOLLOWING LIST OF ITEMS (SUMMARY

DESCRIPTION OF CHANGES IN THIS TRANSMITTAL NARRATIVE ARE GENERAL IN NATURE

AND ARE NOT INTENDED TO BE AN EXHAUSTIVE DESCRIPTIONS OF ALL CHANGES.

REFER TO REVISED CONTRACT DOCUMENTS):

CHANGES TO SPECIFICATIONS

AD-3 Item 1 SECTION 32 11 34 - PORTLAND CEMENT-STABALIZED BASE OR SUBBASE

COURSE

A. Section 3.5.2 – Mixed-in-Place Method

1. ADDED section in its entirety.

CHANGES TO DRAWINGS

AD-3 Item 2 DRAWING 05-A402 – ENLARGED PLANS

A. ADDED Interior Elevations 2 and 3 for Room 149 BATT RM /JAN CL.

AD-3 Item 3 DRAWING 05-A602 – DOOR SCHEDULE

A. ADDED clarification to Door Schedule Comment 4 regarding modular booth hardware set by manufacturer.

B. REVISED door and frame material for doors 152A and 154A.

AD-3 Item 4 DRAWING 05-P102 – PLUMBING UNDERGROUND SANITARY SEWER PLAN -

AREA B

A. REVISED Plumbing Fixture Tag SCS-9 to US-2.

AD-3 Item 5 DRAWING 05-P111 – PLUMBING SANITARY AND VENT PLAN - AREA B

A. REVISED Plumbing Fixture Tag SCS-9 to US-2.

AD-3 Item 6 DRAWING 05-P905 – RISER DIAGRAM

A. REVISED Plumbing Fixture Tag SCS-9 TO US-2.

AD-3 Item 7 DRAWINGS 0X-E300, 0X-E301, 0X-E302, 0X-ED401, 0X-T300, 0X-T301, 0X-T302

A. REISSUED with seal. No other changes.

Addendum No. 3

CAANG Fuel Cell/Corrosion Control Hangar

August 21, 2020 Page 2 of 2

AD-3 Item 8 DRAWINGS 02-E300, 02-E301, 02-E302, 02-E401, 02-E501, 02-E502, 02-E503, 02-E504, 02-E601, 02-T300, 02-T301, 02-T302

A. REISSUED with seal. No other changes.

THIS ADDENDUM IS MADE PART OF THE CONTRACT DOCUMENTS.

File details come from the government source that posted it. Updated .