TSCM CORPORATION 5 - 2006 - Laserfiche WebLink

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1.10 All sidewalk gutters shall be cleaned of all gum and other debris and substances. 1.11 All gum must be removed from pavers, concrete and other sidewalk surfaces. 1.12 Pressure washing is to include the areas behind the sidewalk benches, bus stop areas, and other structures located on the outside of the buildings on the sidewalk. 1.13 Bus stop areas are to be cleaned of all debris, gum, dirt and grime. 1.14 Contractor shall furnish all the equipment, labor, supplies and anything else necessary to clean, gum, dirt, grime, oil and other fluids from the pavement areas shown. The project will require power surface cleaning of concrete, pavers and asphalt surfaces. The cleaning activities include simultaneous mechanical removal of materials or pollutants from the surface of the pavement, through application of water under pressure with elevated temperatures used in the cleaning process and the collection of the waste and water. The water is to be filtered to one (1) micron particulate size. 1.15 This method is to produce measurable results which will capture and remove at least 95% of the waste pollutants, dirt, and other debris from the pavement surfaces. The Contractor shall be responsible for the disposal of all recovered waste in accordance with all applicable local, state and federal laws and regulations. 1.16 The cleaning process shall use hot water under high pressure for the most effective cleaning. The temperature of the water is to be 250 degree Fahrenheit minimum. Power wash shall be applied to the various surfaces at an operating pressure of 3500 PSI. 1.17 Cleaning chemicals used in the performance of the work activities shall be within the following OSHA Hazard Standards guidelines: 1. NFPA Hazardous Materials Identification System • Health 1 • Flammability 0 • Reactivity 0 • Contact Hazard 0 2. Reactivity • Stable • No conditions to avoid • No incompatibility • No hazardous decomposition or by- products • No hazardous polymerization 1. 18 Submittals shall include data on equipment, materials, methods, experience of personnel, Material safety Data Sheets (MSDS), certification of OSHA required training, data generated during completion of contract activities, including but not limited to analytical results, methodologies, chain of custody documentation, health and safety plan, waste management plan, storm water inlet management plan and any other information required as part of this project. 1.19 As part of the Best Management Practice included in the Storm water Pollution Prevention Program required at a regulated facility by the NPDES permit of the Clean Water Act, no discharges will be allowed into the storm drain system or any type drain system. Appropriate cost for circumvention of the storm drain system discharges are assumed incorporated in the bid. 10