PROJECT MANUAL FOR Greenbrier Dam Repairs Principal Spillway Slide Gate Valve Replacement GREENBRIER STATE PARK 21843 NATIONAL PIKE BOONSBORO, MARYLAND 21713 WASHINGTON COUNTY BID SET FOR THE DEPARTMENT OF GENERAL SERVICES DGS PROJECT NO. P-052-180-002 / 001B9400150 FEBRUARY 2019 STATE OF MARYLAND DEPARTMENT OF GENERAL SERVICES ELLINGTON E. CHURCHILL JR. SECRETARY 301 WEST PRESTON STREET, ROOM 1405 BALTIMORE, MARYLAND 21201 BOARD OF PUBLIC WORKS LARRY HOGAN, GOVERNOR PETER FRANCHOT, COMPTROLLER NANCY K. KOPP, TREASURER DEPARTMENT OF NATURAL RESOURCES MARK J. BELTON, SECRETARY 580 TAYLOR AVENUE ANNAPOLIS, MARYLAND 21401 Architect / Engineers Prime Consultant – Civil & Structural 12420 MILESTONE CENTER DRIVE, SUITE 150 GERMANTOWN, MARYLAND 20876 PHONE: 301.820.3000 FAX: 301.820.3009 MINORITY BUSINESS ENTERPRISES ARE ENCOURAGED TO RESPOND TO THIS SOLICITATION Greenbrier Dam Repairs Principal Spillway Slide Gate Valve Replacement DGS Project No. P-052-180-002 \ 001B9400150 February 2019 GREENBRIER DAM REPAIRS PRINCIPAL SPILLWAY SLIDE GATE VALVE REPLACEMENT GREENBRIER STATE PARK 21843 NATIONAL PIKE, BOONSBORO, MARYLAND 21713 DGS Project No. P-052-180-002 / 001B9400150 TABLE OF CONTENTS DIVISION 0 – PROCUREMENT AND CONTRACTING REQUIREMENTS • Notice to Bidders – Solicitation Fact Sheet (eMaryland Marketplace attachment) • Instructions to Bidders for Construction Projects (March 2007) (eMaryland Marketplace attachment) • General Conditions for Construction Contracts (July 2018) (eMaryland Marketplace attachment) • Bid Proposal Affidavit (eMaryland Marketplace attachment) • Contractors Questionnaire • Bid Bond, if applicable (eMaryland Marketplace attachment) • Minority Business Enterprise Utilization Procedures (November 2017) (eMaryland Marketplace attachment) • MBE Attachment D-1A Forms (eMaryland Marketplace attachment) • List of Prevailing Wage Rates (eMaryland Marketplace attachment) • Addenda, if any (eMaryland Marketplace attachment) • List of Drawings • Pre-Bid Conference/Site Visit – Refer to: State Finance and Procurement Article §14302(a) (7)(v) and COMAR 21.11.03.09.C.(2)(e). DIVISION 01 – GENERAL REQUIREMENTS Page Nos Section 011100 Summary of Work 011100-1 - 011100-10 Section 017000 Execution and Closeout Requirements 017000-1 - 017000-2 DIVISION 02 – EXISTING CONDITIONS (NOT USED) DIVISION 03 – CONCRETE (NOT USED) DIVISION 04 – MASONRY (NOT USED) DIVISION 05 – METALS (NOT USED) DIVISION 06 – WOOD, PLASTICS AND COMPOSITES (NOT USED) DIVISION 07 – THERMAL & MOISTURE PROTECTION (NOT USED) TABLE OF CONTENTS 1 Greenbrier Dam Repairs Principal Spillway Slide Gate Valve Replacement DGS Project No. P-052-180-002 \ 001B9400150 February 2019 DIVISION 08 – OPENINGS (NOT USED) DIVISION 09 - FINISHES (NOT USED) DIVISION 10 – SPECIALTIES (NOT USED) DIVISION 11 – EQUIPMENT (NOT USED) DIVISION 12 – FURNISHINGS (NOT USED) DIVISION 13 – SPECIAL CONSTRUCTION (NOT USED) DIVISION 14 – CONVEYING EQUIPMENT (NOT USED) DIVISION 21 – FIRE SUPPRESSION (NOT USED) DIVISION 22 – PLUMBING (NOT USED) DIVISION 23 – HEATING VENTILATING AND AIR CONDITIONING (NOT USED) DIVISION 25 – INTEGRATED AUTOMATION (NOT USED) DIVISION 26 – ELECTRICAL (NOT USED) DIVISION 27 – COMMUNICATIONS (NOT USED) DIVISION 28 – ELECTRONIC SAFETY AND SECURITY (NOT USED) DIVISION 31 – EARTHWORK (NOT USED) DIVISION 32 – EXTERIOR IMPROVEMENTS (NOT USED) DIVISION 33 – UTILITIES (NOT USED) DIVISION 34 – TRANSPORTATION (NOT USED) DIVISION 35 – WATERWAY AND MARINE CONSTRUCTION (NOT USED) DIVISION 40 – PROCESS INTERCONNECTIONS Page Nos Section 400559.23 Stainless Steel Slide Gates 400559-1 - 400559-8 DIVISION 41 – MATERIAL PROCESSING AND HANDLING EQUIPMENT (NOT USED) DIVISION 42 – PROCESS HEATING, COOLING AND DRYING EQUIPMENT (NOT USED) DIVISION 43 – PROCESS GAS AND LIQUID HANDLING, PURIFICATION, AND STORAGE EQUIPMENT (NOT USED) DIVISION 44 – POLLUTION AND WASTE CONTROL EQUIPMENT (NOT USED) DIVISION 45 – INDUSTRY-SPECIFIC MANUFACTURING EQUIPMENT (NOT USED) TABLE OF CONTENTS 2 Greenbrier Dam Repairs Principal Spillway Slide Gate Valve Replacement DGS Project No. P-052-180-002 \ 001B9400150 February 2019 DIVISION 46 – WATER AND WASTEWATER EQUIPMENT (NOT USED) DIVISION 48 – ELECTRICAL POWER GENERATION (NOT USED) TABLE OF CONTENTS 3 Greenbrier Dam Repairs Principal Spillway Slide Gate Valve Replacement DGS Project No. P-052-180-002 \ 001B9400150 February 2019 LIST OF DRAWINGS DRAWINGS: The work shall conform to the drawings titled “Greenbrier Dam Repairs Principal Spillway Slide Gate Valve Replacement” which form a part of these specifications and are dated February 7, 2019. 01 TITLE SHEET 02 PLAN VIEW 03 SECTION ELEVATION & DOWNSTREAM SECTION * HISTORICAL AS-BUILT DRAWINGS (eMaryland Marketplace attachment) Greenbrier Dam Repairs Principal Spillway Slide Gate Valve Replacement DGS Project No. P-052-180-002 \ 001B9400150 February 2019 SECTION 011100 – SUMMARY OF WORK PART 1 - GENERAL 1.1 SUMMARY A. The Project shall be identified as: Greenbrier Dam Repairs Principal Spillway Slide Gate Valve Replacement Project No. P-052-180-002 \ 001B9400150 1. The project location is: Greenbrier State Park, 21843 National Pike, Boonsboro, Maryland 21713. B. Mr. Chris Elnicki, A.I.A. will serve as the DGS Project Manager. His contact information is as follows: Maryland Department of General Services State Office Building 301 West Preston Street, Suite 1405 Baltimore, MD 21201 C. Ms. Linda Steinmetz will serve as the DNR Project Manager. Her contact information is as follows: Maryland Department of Natural Resources 580 Taylor Ave., D-3 Annapolis, MD 21401 D. Mr. John Roche, P.E. serve as the Maryland Dam Safety Official. His contact information is as follows: MDE Dam Safety Division State Office Building 1800 Washinton Blvd Baltimore, MD 21230 E. Ms. Mary Ironside will serve as the DNR Park Manager. Her contact information is as follows: Maryland Department of Natural Resources 21843 National Pike Boonsboro, MD 21713 SUMMARY OF WORK 011100 - 1 Greenbrier Dam Repairs Principal Spillway Slide Gate Valve Replacement DGS Project No. P-052-180-002 \ 001B9400150 February 2019 F. Mr. G. Michael McIntyre, P.E. will serve as Engineer-In-Charge for the engineering consultant. His contact information is as follows: AECOM 12420 Milestone Center Drive, Suite 150 Germantown, Maryland 20874 G. This project consists of the Contractor providing all labor, equipment, materials, supplies, insurance, etc., necessary to replace the existing 18" drain valve for the lake located at Greenbrier State Park, Boonsboro, Washington County, Maryland. H. The Work includes, but is not limited to, the following: 1. Furnish and Install New Gate Valve: a. Remove existing trash rack, as necessary, to gain access into valve tower. b. Disconnect, remove and dispose of existing valve stem. c. Remove and dispose of the existing 18" wedge style gate valve. d. Remove and dispose of existing stem guides. e. Install new slide gate to existing 18” pipe flange. f. Install new stem guides. g. Install new stem. h. Check valve and stem for proper operation. i. Reinstall trash rack as necessary to return site back to a pre-construction status. j. Remove and properly dispose of all debris. 2. Support and Provide Access to AECOM for Engineer’s Inspection: a. Provide AECOM’s Engineer with confined space access to valve tower in accordance with OSHA regulations. Provide necessary equipment for access into interior of the valve tower. Engineer will furnish fall protection harness. b. Provide standby time in work schedule for AECOM’s Engineer to safely complete visual inspection of the valve tower and remotely operated vehicle inspection (ROV) of 18” intake pipe and 36” principal spillway pipe. I. Work Performed by Others 1. Dewatering a. Dewater 18” lake drain pipe by opening existing gate valve. A metal plate shall be installed at the upstream end of the 18” lake drain pipe by divers (MSI) contracted by others. Reportedly, the metal plate leaked approximately 5 gpm when it was last used in 2013. b. Water Flow to the gate valve will be restored by divers (MSI) contracted by others. SUMMARY OF WORK 011100 - 2 Greenbrier Dam Repairs Principal Spillway Slide Gate Valve Replacement DGS Project No. P-052-180-002 \ 001B9400150 February 2019 1.2 SUBMITTALS A. The Contractor shall submit one copy of a work schedule and a work plan which includes a health and safety plan. B. The Contractor shall submit all manufacturer 's manuals, warranty, shop drawings, as built drawings, etc., concerning the project. All information shall be submitted electronically to the Engineer. C. Quality Assurance 1. The Engineer shall review submittals only for general conformance with the Contract Documents. Such review by the Engineer shall not relieve the Contractor or any subcontractor of responsibility for full compliance with Contract requirements; for correctness of dimensions; for proper designing of details; for proper fabrication and construction techniques; for proper coordination with other trades; and for providing all devices required for safe and satisfactory construction and operation. 2. Submittals reviewed by the Engineer and returned to the Contractor will be marked with one of the following designations: a. No Exceptions Taken b. Furnish As Noted c. Revise and Resubmit 3. The Contractor shall not proceed with procurement, manufacture or fabrication of items for review until such submittals have been designated by the Engineer as "No Exceptions Taken" or "Furnish As Noted," unless specifically authorized to do so by the Engineer in writing. 4. Timing of submittals shall