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0RFQ For On -Call Demolition Service ==
<br />MACRO-Z-TECHNOLOGY
<br />• Scheduling water and sewer cap inspections with the City
<br />• Handing out City -provided demolition notices to neighboring buildings
<br />• Reaching out to subcontractors to line up support (if needed)
<br />• Allocating internal resources (equipment, manpower, tools, materials, supplies)
<br />• Preparing & submitting a demolition and grading plan (including schedule) to the City
<br />• Coordinating with utility owners (e.g., call Dig Alert 811) to identify, locate, and mark utilities
<br />We will mobilize to the site by first erecting a temporary perimeter fence. Typically, this is a chain link and post
<br />fence with privacy screen. We'll implement Best Management Practices (BMPs) to control erosion, sediment,
<br />and dust. This includes rumble plates at the site entrance so that our equipment doesn't track excess dirt into
<br />the street. We'll also establish a stockpile of additional erosion control materials (e.g., straw waddle, sand
<br />bags, silt fence and stakes) on -site for rapid deployment when rain is forecasted in the next 24 hours.
<br />Equipment, personnel, supplies, and tools are mobilized to the site in a "just -in -time" manner. This makes the
<br />most of cramped residential sites and streets where we won't have the benefit of a large contractor laydown
<br />yard. The Project Manager, Superintendent, and Corporate Asset Manager will coordinate weekly on planned
<br />work to ensure the right materials are on -site "just in time."
<br />Exact equipment and tool mobilization will depend on the project. The good news is that MZT has a local office
<br />and stocked yard in Santa Ana. We're able to get to anywhere in the City in under 20 minutes. Typical
<br />equipment and tools that we'd mobilize for a demolition project could include:
<br />• Forklift
<br />• Backhoe
<br />• Rubber tire loader
<br />• Skidsteer
<br />• Shovels
<br />• Weed eaters
<br />• Chain saws
<br />• Traffic control devices
<br />• Dewatering pumps
<br />• Jack hammers
<br />• Air compressors
<br />• Tyvek suits
<br />• Respirators
<br />• Gloves
<br />• 3-mil to 10-mil poly sheeting
<br />• Weed killer with applicator
<br />• Drinking water
<br />• Equipment fuel
<br />• Sand bags / gravel bags
<br />• Silt fence fabric and stakes
<br />• Portable generator
<br />1.2.3 Phase 3: Perform the Work
<br />With all of the preparations made and initial resources mobilized, we will expeditiously, safely, and effectively
<br />complete the work. We'll follow the demolition and grading plans approved by the City, adhere to all City permit
<br />requirements, perform Quality Control and safety inspections, and provide progress reports to the City.
<br />The exact steps to perform the work will depend on the specific TO project. Some of these steps can occur
<br />concurrently depending on the project. We've detailed an approach in Part 2 for the subject sample project
<br />(1301 W 11 th Street). Generally, work will follow these steps:
<br />1. Complete abatement as needed (asbestos, lead, vermin, etc.). We do this first so that the site is
<br />properly cleaned and safe for the rest of the demo work. This work is performed by licensed abatement
<br />subcontractors. We have a team of them so we can handle multiple, concurrent TOs with overlapping
<br />schedules.
<br />2. Salvage structural materials, if any. Often, there are metals that can be recycled, such as garage doors,
<br />HVAC parts, or plumbing components.
<br />3. Demolish the structure, including the foundation. Using heavy equipment, jackhammers, saws, or other
<br />tools our crews will safely demolish the structures without posing risks to neighboring buildings. This
<br />means that structures will be demolished to fall into the middle of the property, or they'll be
<br />deconstructed from the top down.
<br />4. Salvage site materials that can be recycled, if any. This could include trees or other landscaping that
<br />can be mulched into an eco-friendly waste product, or concrete pavement that can be broken up and
<br />recycled.
<br />5. Demolish exterior site features such as asphalt pavement, concrete, properly capped underground
<br />utilities, walls, or any other site features as identified on the individual TO work plan.
<br />6. Restore the site. We will fill and compact where needed, or excavate if needed. We'll then rough grade
<br />the site, fine grade, and top with crushed aggregate base to prevent wind erosion. The end result is a
<br />clean site that meets drainage requirements and is ready for the next phase of development.
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