Civil Works (Horizontal) MATOC - Tulsa District Amendment 0004

The scope of this acquisition includes a wide range of design-bid-build (DBB) requirements to include but not necessarily limited to projects for new utilities, relocation of existing utilities, maintenance, repair, and rehabilitation of roads and other pave surfaces, small inhabitable structures, revetment and shoreline protection, small concrete outlet work and control structures, foundation drainage systems, and other ancillary features that support flood control and navigation infrastructure. Disciplines and related work requirements may include, but are not limited to: (1) Civil Engineering, Construction, and Related Activities - Construction surveying, grading and earthwork, dredging, toe drains, surface and subsurface storm drainage and control structures, storm water management, erosion and sediment control, shoreline protection, clearing and grubbing, paving and surfacing for roads, parking areas, and sidewalks, parking layout, pavement markings, traffic control and signage, gates and fencing, curbs and gutters, railroads, dewatering, landscaping, seeding, sprigging, and sodding, riprap and stone protection, retaining walls, buried structures, slope stabilization, foundations, borings, trenching, berms and utility relocation; (2) Structural Engineering, Construction, and Related Activities - Rehabilitation or replacement of concrete structures associated with flood control or navigation infrastructures; and (3) Utilities - Sanitary sewers, lighting, and installation or relocation of other utilities as required for road repair and rebuilding or other site work. The expected contract duration will be for a pool of up to five (5) MATOCs for a five (5) year contract (three (3) year base plus two (2) one year options. Site Visit Date/Time/Location/POC listed on 20-R-0025-0001 Attachment 2 - MATOC SEED TO Specs_Plans Fry Creek Channel Repair (Rev 1) 15JUN2020.pdf. SITE VISIT INFORMATION: DATE: 19 June 2020 TIME: 09:00a.m. CST LOCATION: Life Church South Tulsa parking lot off East 121st St S in Bixby, Oklahoma. All personnel will park and walk over to the Fry Creek project location. Amendment 0002: (1) Update Section 00 22 11 paragraphs 5.2.2.3, 7.2.2.3 and Attachment 3. (2) Update 52.216-1 Amendment 0003: (1) Update 7.2 under Section 00 22 11 to reflect Volume 1. (2) Update 7.3.1.1 under Section 00 22 11 to reflect Tab H. (3) Update 8.1.1.4 under Section 00 22 11. (4) Update 9.39.5 under Section 01 10 00. (5) Update Attachment 2 to reflect updated Pricing Schedule and Draw ings. Amendment 0004: (1) Remove "2. Stabilization of existing concrete ramp by placement of 600 psi ODOT Controlled Low -Strength Material (CLSM) and form work;" from Section 00 21 00 paragraph 1.1, Section 00 22 11 paragraph 1.0 and Section 01 00 00 paragraph 3.1 from Attachement 2.