D212 AHU SOW.pdf

STATEMENT OF WORK

Addition of a VAV fume hood in lab D212.

DOC NOAA NOS Hollings Marine Laboratory

Charleston, SC

INTRODUCTION

The Department of Commerce (DOC), National Oceanic Atmospheric Administration (NOAA), National Ocean Service (NOS), Hollings Marine Laboratory (HML), located at 331 Fort Johnson Road, Charleston, SC is a federal research laboratory housing five (5) scientific business partners. The HML is an 117,000 square foot laboratory facility which includes laboratories, office spaces, a nuclear magnetic resonance (NMR) facility and an aquaculture facility.

PURPOSE

The facility currently has a requirement to install a VAV fume hood in lab D212. The following equipment to be added is new valves for the VAV fume Hood to replace the existing original constant volume valve with new digital Bacnet valves and add upgrade kit to upgrade the existing controller in D212 to digital Bacnet controller. The new valves for Lab D212 are to be installed for the new fume hood that will be added and to replace the original constant volume valves with digital Bacnet valves.

These new digital Bacnet Valves will be networked to a new Metasys controller and the existing Graphics and alarms will be updated on the Metasys server. A Test and Balance of D212 lab will be done.

SCOPE OF WORK

New Hood in D212:

Demolition:

The Contractor shall remove ceiling and demo and remove the existing duct work as required for D212 and piping as needed.

Laboratory D212:

Provide and Install:

o (1) 12” digital Antec Fume Hood valve o (1) Dual 12” digital Antec Supply valve o (1) Dual 12” digital Antec GEX valve o (1) Antec Fume Hood Interfaces o (1) Antec Fume Hood Presence Sensors o (1) Antec Fume Hood sash sensor o 24VAC transformers, as required for each lab

• Lab pressurization tracking control based on the variable volume AHU/EF system

• Provide commissioning services for the Antec Digital Control System

• Antec system integration to Metasys

• Provide TAB support for each valve upgrade

• Provide updated graphics

Provide:

TAB for the New Antec Control System

• TAB for the Lab D212, based on the original system design or new design as provided for this project.

• Fume hood face velocity measurements

• Room and Duct Temperature sensors or hot water valves. Temperature control by JCI.

Disposal:

The contractor shall remove waste and dispose of demolition materials and debris on a daily basis.

Clean up and disposal of materials and debris shall be done in full compliance with all local, State, and Federal Regulations. Contractor shall provide the Government Point of Contact (GPOC) with a certificate from a licensed disposal facility confirming that all material has been disposed properly.

Removal, demolition, and cleanup shall be done in coordination with the GPOC so that a minimal impact on HML operations.

Installation:

Once demolition and final debris removal is complete, the contractor shall install the new digital Bacnet Valves and disconnect old gate valves replace piping and insulation and install new Bacnet Valves. The contractor shall disconnect and reinstall and upgrade all Metasys controller’s on the D212 Fume Hood and upgrade associated connections in the room and on the ducting. Checkout and startup of new D212 Fume Hood. Will be done in coordination with the GPOC so that there will be minimal impact on HML residents and operations.

The contractor shall remove and re-install ducting, piping, conduits and lighting when required to access ducting. With the new bacnet Valves, Controller’s and fume hood all the water piping will be reconnected, including the newly provided bacnet control valves. The contractor shall have an electrical sub-contractor to provide and reconnect the existing electrical power. The contractor shall properly install the controls and conduct the proper start-up of this new D212 fume hood. All piping hot and chilled water will be re-insulated back to the existing condition. All piping, electrical work, plumbing or other objects that obstruct or impair the demolition and reinstallation activities shall be removed and reinstalled by the contractor. Additionally, painting and patching of any walls or other areas that have disturbed during installation (i.e. ducting penetrations) shall be performed as part of the total project effort.

The contractor shall ensure that all OSHA safety requirements are met before, during, and after the construction phase of the project. Prior to de-energizing or energizing any electrical work, the contractor shall coordinate lock out/tag out procedures with the Chief Engineer of HML. Coordination of demolition and installation will be arranged with the GPOC. This approach will ensure that operations, residents, and marine life are not negatively impacted as a result of the proposed work.

Testing:

Once the Laboratories D212 Fume hood and associated equipment have been installed, the contactor shall run tests on the new Stainless-Steel fume hood, ducting to ensure proper airflow and safety. The contractor shall adjust and balance airflows to meet existing “Test and Balance Specifications” that will be provided by the GPOC. The contractor shall connect the newly installed stainless-steel fume hood electrical controls to the HML energy management system (MetaSys System) and provide a Certified “Test and Balance Report” on the newly installed Bacnet Valves, and ducting and the newly installed E-section stainless steel fume hood in D212 in conjunction with the supply and ducting airflow to show that it achieves the existing design specifications.

All work shall comply with all applicable codes, shall be environmentally appropriate, and shall meet site condition requirements. All work shall meet manufacturer’s recommendations and requirements. The contractor shall coordinate with Governmental agencies and utilities having jurisdiction. NOTE: Building permits from the city or county are not required as this is a federal facility. The contractor shall coordinate with the local fire marshal as required.

PERIOD OF PERFORMANCE

Stainless Steel Air Handler Replacement: All work associated with installation of the D212 fume hood shall be accomplished within 90 days from date of notice to proceed. Removal, installation, and activation of each supply and return section shall occur sequentially so that only one section or area of ducting air flow is off-line at any given time during the demolition, replacement, and activation processes. During this time, all of HML’s E-section day-to-day operations, which are dependent upon the air flow, shall experience limited interruption. Any limited interruption shall be confined to the days of actual demolition and installation. The contractor shall make every attempt to notify the Facility Manager or Facility Engineer at least 24 hours prior to the anticipated impact.

DELIVERABLES

Air Handler System Replacement:

Item Description Qty. Due Date Deliver To

1 Provide submittal on new Bacnnet Valves and stainless steel fume hood system installation for review and approval by the Client.

1 ea 10 days prior to commencing work.

Colden Battey Hollings Marine Laboratory 331 Fort Johnson Rd Charleston, SC 29412

(843) 460-9806

2 Letter of certification from the Fume hood Manufacturer.

3 ea 10 days prior to commencing work.

Colden Battey Hollings Marine Laboratory 331 Fort Johnson Rd Charleston, SC 29412

(843) 460-9806

3 Schedule of work. 1 ea 10 days prior to commencing work.

Colden Battey Hollings Marine Laboratory 331 Fort Johnson Rd Charleston, SC 29412

(843) 460-9806

4 The completion of the Bacnet Valves, Controllers and Stainless steel fume hood systems installation.

1 ea NLT 90 days from Contracting Officer’s authorization to commence work

Colden Battey Hollings Marine Laboratory 331 Fort Johnson Rd Charleston, SC 29412

(843) 460-9806

5 The Acceptance of the inspection of the one newly installed Fume Hood.

1 ea NLT 90 days from Contracting Officer’s authorization to commence work

Colden Battey Hollings Marine Laboratory 331 Fort Johnson Rd Charleston, SC 29412

(843) 460-9806

6 Delivery of the Operations and Maintenance Manuals and three copies of Operation and Maintenance Manuals on CDs.

2 sets NLT 90 days from Contracting Officer’s authorization to commence work

Colden Battey Hollings Marine Laboratory 331 Fort Johnson Rd Charleston, SC 29412

(843) 460-9806

7 Delivery of Manufacturer’s Warranty and commencement of General Contractor’s warranty

1 ea NLT 90 days from Contracting Officer’s authorization to commence work

Colden Battey Hollings Marine Laboratory 331 Fort Johnson Rd Charleston, SC 29412

(843) 460-9806

WORK SCHEDULES/SHIFTS: The Contractor shall accomplish all work for the HML during the hours of 0630 and 1630, Monday through Friday, excluding Federal Holidays. This allows the flexibility for the Contractor to schedule eight hours of work during a time when HML staff will be at the facility.

WARRANTY OF WORK: The contractor shall warrant all work and agree to remedy, at their own expense, any defects caused by poor workmanship or materials. The contractor shall provide a one-year complete warranty on all parts and labor in addition to any manufacturer’s warranty.

MAILING LIST:

Colden Battey, Acting Contracting Officer’s Representative (ACOR) National Centers for Coastal Ocean Science NOAA / National Ocean Service 331 Fort Johnson Road Charleston, SC 29412 Tel. No. 843-460-9806

Martin E. Burnett, Contracting Officer’s Representative (COR) National Centers for Coastal Ocean Science Hollings Marine Laboratory 331 Fort Johnson Rd Charleston, SC 29485 Off: 843-460-9929 Cell: 843-619-1009

END OF STATEMENT OF WORK