Attachment_2_-_Repair_and_Resurface_Concrete_Floor_B30-1_SOW.pdf

Project Title: Repair and Resurface Concrete Floor Location: Bldg. 30

Date: 4/18/2017

STATEMENT OF WORK

1 General Requirements

1.1 Contractor is to provide all labor, materials, equipment, supplies and transportation to complete the work described herein.

1.2 Strip old finish and apply new coating to concrete floor.

1.3 Concrete floor slab repair work shall be performed in accordance with ACI

224R-01 requirements.

1.4 Contractor shall complete all work within three weeks to minimize the conveyor system downtime.

2 Warehouse 30-2

2.1 The area to be resurfaced is approximately 106,000 square feet.

2.2 Mechanically remove old finish from concrete via bead-blast machine, grinder or some other equivalent/effective process.

2.3 Hand grind edges and rough areas as required.

2.4 Prep and fill any divots/cracks larger than a quarter.

2.5 Provide and install multi-part resinous floor system specified in Section 3.

3 Flooring Repair Material

3.1 All concrete divots/holes shall be repaired with Armorseal 650 SL/RC or equal-self leveling re-coatable epoxy.

3.2 Install clear coat high build epoxy using the Armorseal HS Polyurethane Floor Enamel or equal sealer.

4 Project Deliverables

4.1 All submittals shall be approved prior to commencement of work.

Submittals shall include but not be limited to the following:

a. Hazard Analysis

b. Safety/Health Plan (see Section 5)

c. MSDS for all repair/coating material

d. Construction Schedule

4.2 The contractor is required to prosecute the work diligently and complete the entire work, ready for use no later than 30 calendar days after the

SP330017B0010

ATTACHMENT 2 - STATEMENT OF WORK

award/NTP of the task order. The time stated for completion shall include final clean-up of the premises.

4.3 Prior to the initiation of work, a meeting will be held with the contractor, COR and Depot PM/PE to discuss matters of mutual interest concerning this task order. General conditions, work schedule, phasing, and coordination, security, safety, permits, and other matters pertinent to work accomplishments will be discussed in this meeting.

5 Safety Plan

The contractor shall submit a safety plan no later than one week prior to the pre-construction meeting. The safety plan will address/explain, at a minimum, the following:

a. The contractor shall provide safety meetings once a week minimum and shall maintain and provide documentation to the Safety Office.

b. The contractor shall maintain records for daily equipment checks.

c. The contractor shall conduct safety tailgate meetings prior to the beginning of daily work which pertain to the operations for that day.

d. A thorough discussion on all required Personal Protective Equipment

(PPE) and the proper use/application

e. All local emergency contact numbers and the phone number/location of the nearest hospital.

f. How to protect government employees from job hazards (i.e. noise, welding, MHE hazards, overhead hazards, etc.).

g. Where/how to get fire permits for all welding/grinding operations.

6 Environmental Requirements

a. Thoroughly clean all construction equipment before entering DDJC to eliminate the potential of invasive vegetation from previous off-depot work sites migrating onto the depot.

b. Maintain a hazardous material inventory list and ensure that SDSs are available.

c. Store hazardous material in accordance with federal, state and local regulatory requirements and in accordance with OSHA requirements.

d. Air District Rule 4102: "A person shall not discharge from any source whatsoever such quantities of air contaminants or other materials which cause injury, detriment, nuisance or annoyance to any considerable number of persons or to the public or which endanger the comfort, repose, health or safety of any such person..."

e. Portable equipment with internal combustion engines >50 BHP must be registered with either CA State or the San Joaquin Air Pollution Control District. Maintain all applicable registration documentation upon entrance to the installation. Portable generators <50 BHP must meet CA State emissions requirements.

f. Any VOC-containing coating material must be covered when not in use to limit VOC emissions.

g. Use controls to limit fugitive dust for mechanical sanding.

h. During concrete sawing use wet methods to minimize risk associated with crystalline silica.

7 Authorities

6.1 No person other than the DDC Contracting Officer has the authority to make any changes to this contract action that impact cost or schedule. Authority from the DDC Contracting Officer to the contractor to make changes that impact cost or schedule will be in the form of an official, signed modification.