Specifications include, but are not limited to: High, up to 10 stories, scaffolding, boom lifts, scissor lifts, or ladders taller than 10 feet may be required. In addition, multiple journeyman glazers may be required for a single replacement.; Glass will include, but not be limited to, 1/4” and 3/8” thick in sizes up to 70 square feet and larger. Types of glass will include, but not be limited to, clear, solar bronze, solar gray, embossed, mirrored, frosted, laminated, insulated, and/or tempered. Some plastic and polycarbonate work may also be required.; Additional work that the City may request includes, but is not limited to, metal work, siliconing, caulking, glass-to-glass joint work, re-screening, tinting, fabricating, repairing, replacing, and wet sealing.; Contractor will provide the City with an estimate for all work. Contractor must guarantee that actual costs will not exceed 10% of the estimate.; UNITED STATES DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT (HUD) REQUIREMENTS: Contractor must abide by all HUD guidelines and regulations when performing work for public housing units.; Scope, schedule, and price are agreed upon in a fully executed Notice to Proceed letter prior to the Contractor beginning the work.; Contractor, prior to performing any work in a City facility, will advise the occupants in the immediate work area of his/her intentions.; Before leaving the job site, Contractor must clean up all glass, glazing materials, and debris. There must be no danger or inconvenience to pedestrian traffic after the job is completed.; Upon completing the job, Contractor will have an authorized City employee in the area sign the Field Work Order.; A copy of the signed Field Work Order will be left at the work site.; In the event the work area is not occupied, Contractor will complete the job and mark the Field Work Order copy N/A (No one Available).; This copy will be returned to the Contractor’s office and sent immediately to the City department and address indicated on the Notice to Proceed letter. Contractor will immediately contact the City’s authorized representative notifying him/her that the job has been completed and email, fax, or otherwise deliver the documentation to him/her.; All City employees are required to show their City of Tucson employee identification badge when picking up any materials purchased under this contract. It will be the Contractor’s responsibility to write the City employee’s identification (ID) number, department, and purchase order number on the invoice. The City employee must also sign the invoice as picking up/receiving the material from the Contractor. Failure to write the City employee’s ID number, department, and purchase order number on the invoice will cause delay in payment.