90% Construction Documents

Arlington submitted the 90% Construction Documents to the Mass. School Building Authority (MSBA) in August 2020.

The 90% Construction Documents Submission is provided in 3 volumes due to the large file size.  Some documents have security-related information redacted. 

Binder Volume I of III

Cover Letter


1 Introduction

Certified Committee Vote for approval of 90% CD Submission 

Certified Committee Vote for 90% CD Alternates 

2 OPM Deliverables

2.1. Submittal Review and Coordination

2.1.A OPM Written Design Submission Review 

Certified Committee Vote for 60% CD Submission Proprietary

2.1.B Design Coordination 

Phasing & Logistics Plans 

OPM and CM Design Review Log  

2.1.C Commissioning Consultant Review 

2.1.D District Response to the MSBA Comments of 60% CD Submission 

2.2 Project Schedule

2.2.A OPM Master Schedule 

2.2.B Consigli Construction Company – AHS Construction Schedule 

2.2.C Consigli Construction Company – Parmenter Schedule

2.2.D AHSBC State Approvals Letter 

2.3 Project Scope and Budget 

2.3.A Project Scope & Budget Summary

OPM Cost Estimate Reconciliation Form

Cost Estimate Comparison Spreadsheet

2.3.B 90% CD Estimate Package  

2.3.C Total Project Budget (3011)

2.3.D Early Bid Packages Bid Tables

2.3.E Value Management Log

2.3.F Alternates Log

2.3.G Prequalification Requirements Letter

Binder Volume II of III

3 Designer Deliverable

3.1 General Requirements

3.1.1 Updated Work Plan

3.1.2 Basis of Design Narrative








Fire Protection


3.1.3 Building Code Analysis

3.1.4 Proprietary Items 

3.1.5 Interior Color Theory

3.1.6 Updated LEED Scorecard

3.1.7 Structural Calculations

3.1.8 Structural Peer Review Status

Binder Volume III of III

3.1 General Requirements CONTINUED

3.1.9 Energy Calculations

3.1.10 Life Cycle Cost Analysis

3.1.11 Heat Gain and Loss Calculations

3.1.12 Calculations Including Total Electrical Load

3.1.13 Security and Visual Access Requirements

3.1.14 Facility and Maintenance Requirements

3.1.15 Quality Control Documents

3.2 Space Summary

3.2.1 Update Space Summary & Signed Certification

3.2.2 Comparison of Current Design w Final Education Program

3.2.3 DESE Response

3.3 Project Approvals

Project Approvals Status

Confirmation of Approvals

List and Target Dates for Local Approvals


3.4 Cost Estimate