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Bolton & Menk, Inc. Proposal QTB193063 March 12, 2024 Page 2 Scope of Services Services are performed under the direction of a licensed professional engineer.Testing services will be performed on an on-call, as-needed basis as requested and scheduled by you or your on-site project representative. After reviewing available information to determine compliance with project plans and/or specifications and other design or construction documents, our scope of services for the project will be limited to the tasks defined below. Soil Related Services ■ Measure the in-place dry density, moisture content and relative compaction of fill placed for pavement and/or utility support, and of utility backfill for compliance with the project documents. This task includes performing laboratory Proctor tests to provide maximum dry densities from which the relative compaction of fill can be determined, as well as the use of a nuclear density gauge to measure in-place dry densities and moisture contents. ■ Sample and test aggregate base materials for compliance with the project documents.This task includes laboratory gradation testing of aggregate base material. Concrete Related Services ■ Sample and test fresh concrete associated with pavement and/or curb-and-gutter for compliance with the project documents, and cast test cylinders for laboratory compressive strength testing. We assume that we will be able to appropriately dispose of excess concrete (and associated wash water) on site at no additional cost to us. ■ Measure and report the compressive strength of the concrete test cylinders for compliance with the project documents.A set of five cylinders will be tested for compressive strength. One cylinder at 7 days,three at 28 days, and a hold cylinder for each set cast. If field cure cylinders are requested, each additional cylinder will be charged at the unit price listed in our cost estimate. Bituminous Related Services ■ Sample and test bituminous pavement materials for compliance with the project documents. This task includes Rice specific gravity, Gyratory density,fine aggregate angularity, percent crushed, asphalt content and extracted aggregate gradation tests of the bituminous. Obtain cores and measure the thickness and density of the compacted bituminous pavement by the core method for compliance with the project documents. We assume the bituminous contractor will cut the cores. We also assume cores will be marked by the on-site construction inspector and not Braun Intertec. BRAUN INTERTEC