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• Remove all carpeting from the work area. Carpeting which alreadv has le„ <br /> dust in it should be cleaned or replaced with new carpet alter the pro, has <br /> been completed. ject <br /> • Cover all permanent items such as radiators and refrigerators with plasti <br /> sheeting. Seal the sheets with heavy duty tape. <br /> • Cover all floors and other exposed surfaces with plastic sheets. Fasten aj <br /> edges of the sheets securely with tape and industrial staples. <br /> • Seal off the work area from the non-work area with heavy plastic. <br /> • Cover all openings, including doors and air ducts for heating and cooling <br /> systems with heavy plastic. <br /> Exterior Abatement <br /> • Place plastic sheeting on the ground as close as possible to the foundation, or <br /> on the floor when applicable. <br /> • Extend plastic sheeting out from the foundation three feet per story being <br /> abated, with a minimum of five feet and a maximum of 20 feet. <br /> • Cover exterior floors (i.e., deck or porch) completely with plastic sheeting. <br /> • Weight down the plastic sheeting at the foundation, and along all edges anti <br /> seams. <br /> • Do not do exterior abatement on windy days. if the constant wind speed <br /> over I5 mph, exterior abatement producing dry waste should not �E <br /> performed unless vertical shrouds are erected. <br /> Containment of Liquid Waste <br /> When liquid waste is produced by any abatement technique, plastic sheeting shouic <br /> be placed on the ground as close as possible to the building foundation, or on tht <br /> floor when applicable. When placed on the ground, the sheeting should be raised 3 <br /> its edge and extended a sufficient disf_nce to contain the licruid waste. <br /> Materials Required j'or all Sealing and Covering <br /> I• Six mil thick plastic sheeting, or its equivalent <br /> Z. Duct tape or equivalent waterproof tape <br /> I Staples of industrial size <br /> 1. Other additional appropriate work practices to contain particulate lead or '.eat <br /> containing liquids. <br /> DRAT? 5/2;89 Abatement <br /> Page - 6.3 <br />