Specifications include, but are not limited to: 1. If the accumulation is less than three (3) inches, DMV’s CUSTOMER SERVICE CENTER’S manager or his/her designee shall determine the necessity for snow removal and notify the Contractor. 2. Contractor shall immediately proceed with snow removal without the approval of DMV when the accumulation of snow is three-(3) inches depth and it is continuing to snow. 3. The Contractor should be on site within two (2) hours of the notifying call. ; spread sand or chemically treated sand when surface icing has occurred. Sand and snow melting materials shall be provided by the Contractor as needed ; Snow Removal 0” to 3” (on call) $ 2. Snow Removal 3” to 6” $ 3. Snow Removal 6” +.