Lansing Board of Water and Light Steam Pipeline Replacement Capitol Avenue

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Project Manual Project No. 191453

BID SET

PROJECT MANUAL FOR LANSING BOARD OF WATER AND LIGHT

STEAM PIPELINE REPLACEMENT

CAPITOL AVENUE

June 11, 2020 Project Number 191453

ENGINEER

FISHBECK 1515 Arboretum Drive, SE Grand Rapids, Michigan 49546 616.575.3824

THIS PAGE INTENTIONALLY LEFT BLANK Lansing Board of Water and Light Table of Contents Steam Pipeline Replacement Capitol Avenue Section 00 01 10 Project Number 191453

SECTION 00 01 10 – TABLE OF CONTENTS

DIVISION 01 GENERAL REQUIREMENTS 01 45 34 Special Inspections and Tests 01 45 35 Testing Services for Buried Utilities, Roadways, and Site Projects 01 50 01 Temporary Boiler Plant 01 55 26 Traffic Control 01 71 36 Monitoring of Existing Conditions

DIVISION 03 CONCRETE 03 11 00 Concrete Forming 03 15 00 Concrete Accessories 03 15 16 Post -Installed Anchors 03 21 16 Epoxy-Coated Reinforcing Steel 03 31 00 Structural Concrete 03 48 29 Prec ast Concrete Vaults

DIVISION 05 METALS 05 50 00 Metal Fabrications

DIVISION 07 THERMAL AND MOISTURE PROTECTION 07 10 15 Waterproofing

DIVISION 31 EARTHWORK 31 10 13 Site Preparation 31 22 00 Grading 31 23 03 Excavation and Fill for Utilities 31 23 06 Excavation and Fill for Structures 31 23 19 Dewatering 31 23 24 Flowable Fill 31 25 00 Erosion and Sedimentation Controls 31 58 00 Temporary Earth Retention System

DIVISION 32 EXTERIOR IMPROVEMENTS 32 11 23 Aggregate Base Courses 32 12 16 Asphalt Paving 32 13 14 Concrete Walks 32 14 14 Brick Pavers 32 16 13 Concrete Curbs and Gutters 32 17 23 Pavement Markings

DIVISION 33 UTILITIES 33 30 00 Sanitary Sewerage Utilities 33 40 00 Storm Drainage Utilities 33 60 05 General Provisions for Hydronic and Steam Energy Utilities 33 6 0 07 Piping Insulation for Hydronic and Steam Energy Utilities 33 60 16 Expansion Fittings and Loops for Hydronic and Steam Energy Utilities 33 60 23 General Duty Valves for Hydronic and Steam Energy Utilities 33 6 0 29 Hangers and Supports for Hydronic and Steam Energy Utilities 33 63 13 Pre-Insulated Steam Distribution Piping 33 63 23 Steam and Condensate Distribution Piping

END OF TABLE OF CONTENTS

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SECTION 01 45 34 – SPECIAL INSPECTIONS AND TESTS

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.

1.2 SUMMARY

A. This Section includes provisions for special inspections and the Statement of Special Inspections. 1. Special inspection services for which Owner will contract and pay directly and will be performed by a special inspector or inspectors selected by Owner: a. Concrete construction. b. Soils. c. Travel expense of the special inspector. 2. Testing, special inspections and certifications which are not included in the above, but shall be included in the Contractor’s Base Bid: a. Inspections and tests required by codes or ordinances or by a plan approval authority and made by a legally constituted authority. b. Inspections, testing services and certifications including, but not limited to, the following: 1) Pipe leakage tests. 2) Welder certifications. 3) Structural steel yield strength mill tests. 4) Pipe material yield strength tests. 5) Manufacturers' certification tests for cement. 6) Supplier’s certification tests for fine and coarse aggregate. 7) Aggregate alkali reactivity testing. 8) Supplier’s certification tests for bedding material. 9) Testing in connection with the Engineer's review of materials and equipment proposed by Contractor to be incorporated into the Work. 10) Testing performed for the Contractor's convenience. 3. Owner Paid Items: To the extent Owner elects to inspect or employer either an Engineer or a special inspector to inspect materials or systems on the Project other than those specified herein, the cost of such inspection will be at the Owner’s expense.

B. Special inspection services are required to verify compliance with the Contract Documents and with the requirements of the building code. These services do not relieve Contractor of responsibility for verification of compliance with Contract Document requirements.

1.3 REFERENCES

A. Except as herein specified or as indicated on the Drawings, the work of this Section shall comply with the following: 1. ACI - American Concrete Institute: a. 211.1 - Standard Practice for Selecting Proportions for Normal, Heavyweight and Mass Concrete. b. 301 - Specification for Structural Concrete. c. 318 - Building Code Requirements for Reinforced Concrete. 2. ASTM Standards: a. C31 - Practice for Making and Curing Concrete Test Specimens in the Field. b. C33 - Specification for Concrete Aggregates Including Appendix XI. c. C39 - Test Method for Compressive Strength of Cylindrical Concrete Specimens. d. C42 - Test Method for Obtaining and Testing Drilled Cores and Sawed Beams of Concrete. e. C138 - Test Method for Density (Unit Weight), Yield and Air Content (Gravimetric) of Concrete. f. C143 - Test Method for Slump of Hydraulic-Cement Concrete. g. C157 - Test Method for Length Change of Hardened Hydraulic-Cement Mortar and Concrete. h. C172 - Practice for Sampling Freshly Mixed Concrete. i. C173 - Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method.

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j. C192 - Practice for Making and Curing Concrete Test Specimens in the Laboratory. k. C231 - Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method. l. C295 - Guide for Petrographic Examination of Aggregates for Concrete. m. C1019 - Test Method for Sampling and Testing Grout. n. D698 - Test Method for Laboratory Compaction Characteristics of Soil Using Standard Effort. o. D1188 - Test Method for Bulk Specific Gravity and Density of Compacted Bituminous Mixtures Using Coated Samples. p. D1556 - Test Method for Density and Unit Weight of Soil In Place by Sand-Cone Method. q. D1557 - Test Methods for Laboratory Compaction Characteristics of Soil Using Modified Effort. r. D1586 - Test Method for Standard Penetration Test (SPT) and Split-Barrel Sampling of Soils. s. D2166 - Test Method for Unconfined Compressive Strength of Cohesive Soil. t. D2167 - Test Method for Density and Unit Weight of Soil In Place by the Rubber Balloon Method. u. D2937 - Test Method for Density of Soil in Place by Drive-Cylinder Method. v. D2950 - Test Method for Density of Bituminous Concrete in Place by Nuclear Methods. w. D6938 - Test Method for In-Place Density and Water Content of Soil and Soil-Aggregate by Nuclear Methods (Shallow Depth). 3. AWS: a. D1.1 - Structural Welding Code - Steel. b. D1.3 - Structural Welding Code - Sheet Steel. 4. Michigan Building Code. 5. RCSC - Research Council on Structural Connections: Specification for Structural Joints Using High-Strength Bolts.

1.4 DEFINITIONS

A. Terms: 1. Building Code: The building code plus amendments, if any, legally adopted for the location in which the Project is located. 2. Special Inspection: Inspection and testing as herein required of materials, installation, fabrication, erection or placement of components and connections requiring special expertise to ensure compliance with the Contract Documents and referenced standards. 3. Testing Agency; Independent Testing Agency: Special inspector.

1.5 PERFORMANCE REQUIREMENTS

A. Special Inspector Qualifications: 1. Qualified in accordance with the building code and by local building official. a. Special inspector shall provide to the building official written documentation as required to demonstrate competence, objectivity and experience or training. b. Disclose possible conflicts of interest. 2. Objective, competent and independent from the contractor performing the work to be inspected. 3. Familiar with building code requirements for special inspections. 4. Having adequate equipment, periodically calibrated as required, to perform the special inspections. 5. Employing experienced personnel educated in conducting, supervising and evaluating special inspections similar in complexity to that required for the Project. 6. Weld Inspectors: Certified in accordance with AWS D1.1 and D1.3, as applicable.

B. Perform special inspections in accordance with: 1. Laws and Regulations. 2. Reference procedures and requirements. 3. Building code. 4. Contract Documents. 5. Manufacturer’s requirements, as applicable. 6. Reviewed Shop Drawings, as applicable.

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1.6 REINSPECTION COSTS

A. Reinspection: 1. When initial special inspections of items except soil compaction indicate noncompliance with the Contract Documents, subsequent special inspections occasioned by the noncompliance shall be performed by the same special inspection agency, and the costs thereof will be deducted by the Owner from the Contract Sum. 2. Soil Compaction: a. The first retesting of soil compaction shall be paid for in accordance with the provisions of the Contract Documents. b. The second and subsequent retesting for soil compaction due to noncompliance with the Contract Documents shall be performed by the same special inspection agency, and the costs thereof will be deducted by the Owner from the Contract Sum.

B. Costs: Uncovering costs shall be paid for as described in the Terms and Conditions.

1.7 REPORTS AND SUBMISSIONS

A. Special Inspection Reports: 1. Special inspector shall keep records of special inspections in accordance with the building code. 2. Records shall indicate that work inspected was or was not completed in conformance with the Contract Documents. 3. Report and reinspect non-conformances until they are in conformance with the Contract Documents. 4. Final Report: a. Prepare and submit a final report at the completion of the special inspections. b. Document the completion of specified special inspections and correction of discrepancies. c. Submit as specified for inspection reports. 5. Provide typed electronic copies of reports to: a. Owner. b. Engineer. c. Contractor. 6. Discrepancies: Bring to immediate attention of Contractor, and, if not corrected, to attention of Engineer.

1.8 SCHEDULES FOR SPECIAL INSPECTIONS

A. Establishing Schedule: By advance discussion between special inspector and Contractor, determine the time required to perform special inspection and to issue findings.

B. Revising Schedule: When changes of construction schedule are necessary during construction, coordinate such changes of schedule with the special inspector.

C. Adherence to Schedule: When the special inspector is ready according to the determined schedule, but is prevented from performing special inspection due to incompleteness of the Work, extra costs attributable to the delay may be charged to Contractor and shall not be borne by Owner.

1.9 CONTRACTOR'S DUTIES

A. Cooperate with Special Inspector: 1. Schedule the Work so that special inspector is allowed a reasonable schedule and amount of time to access and view the components requiring special inspection before being obscured by subsequent construction. 2. Notify special inspector 24 hours minimum prior to expected time when special inspection services will be required. 3. Provide the following as necessary for special inspector to properly perform its functions: a. Access to the Work. b. Facilities for access to the Work. c. Tools. d. Storage. e. Assistance as requested.

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PART 2 - PRODUCTS

Not used.

PART 3 - EXECUTION

3.1 STATEMENT OF SPECIAL INSPECTIONS

A. Frequency of Special Inspections: The minimum frequency of the special inspections (periodic vs. continuous) shall be as indicated in the building code.

B. Concrete Construction: 1. Inspect in accordance with Table 1705.3 of the building code and this Specification for all concrete except: a. Slabs on grade, including sidewalks, driveways and patios. 2. Inspect and verify: a. Reinforcing steel and placement. b. Anchor rods prior to and during placing of concrete. c. Anchors post-installed in hardened concrete. d. Proper use of required design mix. e. Proper placement of concrete. f. Maintenance of specified curing techniques and temperatures. g. Erection of precast concrete members. h. For elevated structural slabs, in place concrete strengths prior to removal of forms. i. Concrete formwork for proper shape, location and dimension. 3. Concrete Testing Requirements: a. Point of sampling and the method of securing the Samples: 1) Determined by special inspector. 2) In accordance with ASTM C172. b. Slump Tests: 1) Perform slump tests in accordance with ASTM C143. 2) Perform one slump test on the Site for each 10 cubic yards of concrete. 3) At Engineer's request, also perform slump tests at batch plant before adding water reducer. 4) Perform more slump tests if deemed necessary by Engineer. c. Perform 1 air-entraining test in accordance with ASTM C231 or C173 for each truckload or every 10 yards of concrete placed, whichever is more frequent. d. Test the concrete unit weight in accordance with ASTM C138 or C567, as applicable. e. Test the air content and fresh concrete temperature of each set of concrete cylinders. f. Concrete Cylinder Testing: 1) In accordance with ASTM C31 and C39. 2) Take concrete cylinder Samples as follows: a) Once each day a given class of concrete is placed, nor less than b) Once for each 150 cubic yards (or fraction thereof) of each class of concrete placed each day, nor less than c) Once for each 5,000 square feet of slab or wall surface area placed each day. 3) Concrete cylinder Sample shall consist of 4 standard 6-inch cylinders. a) Contractor shall be responsible for having additional pairs of cylinders taken and tested, if required to demonstrate adequate concrete strengths at ages earlier than 28 days if Contractor’s schedule requires form removal from load-bearing concrete prior to 28 days. 4) Handle cylinders carefully. 5) On Site Storage: a) 12 hours, minimum, 48 hours maximum. b) At a temperature range of 60 to 80 degrees F and in a moist environment. c) Shielded from direct sunlight and radiant heat. d) The Contractor shall construct heated or water bath enclosures, as applicable, if conditions require. e) Cylinders Samples taken to establish adequate strength for form removal earlier than 28-days shall be cured in locations that represent the conditions under which the structural concrete will be cured.

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6) Laboratory Curing: a) For duration of curing after on Site storage. b) Does not include cylinders taken to establish adequate strength for form removal earlier than 28-days. 7) Test 1 of the cylinders at 7 days and 2 cylinders at 28 days. Save 1 cylinder as a spare. 8) Acceptance and evaluation of the concrete shall be based on ACI 301.

C. Soils: 1. Inspect and verify in accordance with Table 1705.6 of the building code and this Specification. 2. Inspect and verify: a. Soil Below Shallow Foundations: Verify materials and compaction is suitable to support the structures at the design soil bearing value indicated on the Drawings with acceptable anticipated settlement. b. Excavations are extended to proper depth and reached proper material. c. Classification of structure fill and backfill material. d. Classification of utility backfill material. e. Use of proper fill and backfill materials, lift thicknesses and compaction. f. Prior to placement of fill, subgrade material and preparation, and subgrade compaction. g. Minimum Frequency of Soil Compaction Verification: 1) Within Footprint of Structures: One test per 2,500 square feet of subgrade for each layer of fill. 2) Outside Footprint of Structures: a) One test per 5,000 square feet of subgrade for each layer of fill. b) One test per 300 feet of utility trench at subgrade for each layer of fill. c) One test per each utility structure at subgrade for each layer of fill. h. Perform more frequent testing when necessary because of Site conditions.

END OF SECTION 01 45 34

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SECTION 01 45 35 – TESTING SERVICES FOR BURIED UTILITIES, ROADWAYS, AND SITE PROJECTS

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.

1.2 SUMMARY

A. This Section includes testing services as follows: 1. Testing services which the Contractor shall pay for as part of the Contractor’s base Bid and will be performed by a testing agency selected by the Contractor: a. Fill material from onsite and offsite. b. Fine and coarse aggregate certification tests. c. Bedding material certification tests. d. Bituminous pavement materials. e. Laboratory soil proctor tests. f. Soil compaction tests. g. Verification of soil bearing capacity. h. Base and subbase compaction tests. i. Pavement compaction tests. j. Collecting and transporting soil samples to the independent testing agency's laboratory. k. Laboratory soil proctor tests. l. Concrete slump and air entrainment tests. m. Concrete cylinder compressive strength tests. n. Travel expense of the independent testing agency. o. Making concrete cylinders. p. Transporting cylinders to testing agency's laboratory and performing tests. 2. Testing services and certifications which will not be contracted and paid for directly by Owner and should be included in the Contractor’s base Bid: a. Pipe leakage and pressure tests. b. Pipe material tests. c. Testing performed for the Contractor's convenience. 3. Owner Paid Items: a. The Owner may elect to inspect or test or to employ either the Engineer or an independent testing agency to test materials on the Project other than those specified herein. b. The cost of this testing will be paid for by the Owner.

B. Testing services are required to verify compliance with requirements specified or indicated. These services do not relieve Contractor of responsibility for verification of compliance with Contract Document requirements.

1.3 REFERENCES

A. Except as herein specified or as indicated on the Drawings, the work of this Section shall comply with the following: 1. AASHTO: Provisional Standard - TP 23 Standard Test Method for Water Content of Freshly Mixed Concrete Using Microwave Oven Drying. 2. ASTM Specifications, Tests and Test Methods: a. C31 - Making and Curing Concrete Test Specimens in the Field. b. C33 - Specification for Concrete Aggregates Including Appendix XI. c. C39 - Test for Compressive Strength of Cylindrical Concrete Specimens. d. C42 - Obtaining and Testing Drilled Cores and Sawed Beams of Concrete. e. C138 - Test for Unit Weight, Yield and Air Content of Concrete. f. C143 - Test for Slump of Portland Cement Concrete. g. C172 - Sampling Fresh Concrete. h. C173 - Test for Air Content of Freshly Mixed Concrete by the Volumetric Method. i. C192 - Making and Curing Concrete Test Specimens in the Laboratory.

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j. C227 - Standard Test Method for Potential Alkali Reactivity of Cement-Aggregate Combinations (Mortar-Bar Method). k. C231 - Test for Air Content of Freshly Mixed Concrete by the Pressure Method. l. C289 - Standard Test Method for Potential Alkali-Silica Reactivity of Aggregates (Chemical Method). m. C295 - Standard Guide for Petrographic Examination of Aggregates for Concrete. n. C567 - Unit Weight of Structural Lightweight Concrete. o. C1077 - Standard Practice for Laboratories Testing Concrete and Concrete Aggregates for Use in Construction and Criteria for Laboratory Evaluation. p. D698 - Laboratory Compaction Characteristics of Soil Using Standard Effort. q. D1188 - Test Method for Bulk Specific Gravity and Density of Compacted Bituminous Mixtures Using Paraffin-Coated Specimens. r. D1556 - Density of Soil In Place by the Sand-Cone Method. s. D1557 - Moisture-Density Relations of Soils and Soils Aggregate Mixture Using 10 Pound Rammer and 18-Inch Drop. t. D1586 - Penetration Test and Split Barrel Sampling of Soils. u. D1883 - CBR (California Bearing Ratio) of Laboratory Compacted Soils. v. D2166 - Unconfined Compressive Strength of Cohesive Soil. w. D2167 - Density of Unit Weight of Soil In Place by the Rubber Balloon Method. x. D2922 - Density of Soil and Soil Aggregates by Nuclear Methods. y. D2937 - Density of Soil in Place by Drive Cylinder Method. z. D2950 - Test Methods for Density of Bituminous Concrete in Place by Nuclear Methods. aa. D3666 - Minimum Requirements for Agencies Testing and Inspecting Bituminous Paving Materials. bb. D3740 - Minimum Requirements for Agencies Engaged in the Testing and/or Inspection of Soil and Rock as used in Engineering Design and Construction. 3. ACI - American Concrete Institute: a. 211.1 - Standard Practice for Selecting Proportions for Normal, Heavyweight and Mass Concrete. b. 211.1R - Report on Alkali-Aggregate Reactivity. c. 301 - Specification for Structural Concrete for Buildings. d. 318 - Building Code Requirements for Reinforced Concrete. 4. MDOT Standards: Michigan Cone Test for Determination of Maximum Unit Weight of Granular Soils.

1.4 TEST REQUIREMENTS

A. In accordance with: 1. Laws and Regulations. 2. Sections of these Specifications. 3. Reference procedures and requirements. 4. Pertinent standards for testing.

B. Testing Agency Qualifications: 1. Approved by authorities having jurisdiction. 2. Agency meeting the requirements of ASTM C1077, D3666, and D3740. 3. Agency whose primary business is materials and construction testing. 4. Approved by the Engineer or the Owner. 5. Objective, competent and independent from the Contractor performing the work to be inspected. 6. Having adequate equipment, periodically calibrated as required, to perform the special inspections. 7. Employing experienced personnel educated in conducting, supervising and evaluating special inspections similar in complexity to that required for the Project.

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1.5 RETESTING COSTS

A. Retesting: 1. When initial special inspections of items except soil compaction indicate noncompliance with the Contract Documents, subsequent special inspections occasioned by the noncompliance shall be performed by the same special inspection agency, and the costs thereof will not be reimbursed. 2. Soil Compaction: a. The first retesting of soil compaction shall be paid for in accordance with the provisions of the Contract Documents. b. The second and subsequent retesting for soil compaction due to noncompliance with the Contract Documents shall be performed by the same special inspection agency, and the costs thereof will not be reimbursed.

1.6 REPORTS

A. Provide the Engineer’s field representative and Contractor’s superintendent with a draft copy of the daily report prior to leaving the Project Site each day on which testing is performed on the Site.

B. Provide typed copies of testing agency reports, inspections, and certifications within 5 business days to: 1. The Engineer's Office: One copy. 2. The Contractor's Office: One copy.

1.7 SCHEDULING TESTING

A. Coordinate and schedule the work of the independent testing agency. 1. Notify the Engineer and the independent testing agency 48 hours prior to the expected time when testing services will be required. 2. Provide access to the Work as necessary for the agency to properly perform its functions.

B. Establishing Schedule: By advance discussion with the Engineer and independent testing agency, determine the time required to perform tests and to issue findings.

C. Revising Schedule: When changes of construction schedule are necessary during construction, coordinate all such changes with the independent testing agency as required.

D. Adherence to Schedule: When the independent testing agency is ready to test according to the determined schedule, but is prevented from testing or taking specimens due to incompleteness of the Work, all extra costs for testing attributable to the delay will be paid by the Contractor.

PART 2 - PRODUCTS

Not used.

PART 3 - EXECUTION

3.1 TESTING REQUIREMENTS

A. Fine and Coarse Aggregate and Bedding Material: 1. Sieve test to ensure compliance with the materials specifications. 2. Provide 1 test for each source of imported materials as directed by the Engineer.

B. Fill Material from Onsite and Offsite Sources: Sieve test to ensure compliance with the materials specifications.

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C. Soil Compaction: 1. Minimum Frequency of Testing: a. Within the Building Footprint: See Division 01 Section “Special Inspections and Tests.” b. Outside a Building Footprint: One test per 5,000 square feet of subgrade for each layer of fill. c. Utility Trenches: One test for every 200 linear feet of trench length at each lift. d. Utility Structures: One test under each manhole, vault or other structure. e. Curb and Gutter: One test for every 100 linear feet. f. Pavement Subgrade, Base Grade: 1) One test for every 2,500 square feet for road construction. 2) One test at every driveway or curb cut location. 3) One test for every 500 square feet for road intersections. 2. Predominately Granular Soils: a. Perform necessary laboratory and field testing required to verify compaction of fill, bedding, trench backfill and structure backfill in accordance with ASTM D1557 or Michigan Cone. b. Verify the compaction of the first 12 inches of the existing subgrade below structures, utility structures, paved areas, and areas to be filled in accordance with ASTM D1557 or Michigan Cone. 3. Predominately Cohesive Soils: a. Perform necessary laboratory and field testing required to verify compaction of fill trench backfill and structure backfill in accordance with ASTM D698. b. Verify the compaction of the first 12 inches of the existing subgrade below structures, utility structures, paved areas, and areas to be filled in accordance with ASTM D698. 4. Independent testing agency shall inform the Engineer and the Contractor's onsite supervisor immediately of onsite test results. 5. Place no additional fill in areas where compaction results do not meet Specification requirements.

D. Testing Bituminous Paving: 1. The testing agency shall provide quality control and testing services that will be monitored by the Engineer’s field representatives continuously during paving. 2. The testing agency shall take 1 mixture sample per day and 1 test per 1,000 tons of material placed. a. This sample shall be taken randomly from the back of the hauling unit. b. This sample shall be large enough to provide the Contractor, testing agency, and Engineer with an equal split of the sample. c. The testing agency shall test the samples for the following: 1) 50 blow Marshall bulk specific gravity or a 50 gyration gyratory compactor bulk specific gravity (G mb ). 2) Theoretical Maximum Density (TMD) (AASHTO T209) or maximum specific gravity of paving mixture (no air voids) (G mm ). 3) % Asphalt binder. 4) Aggregate gradation and % crushed aggregate. d. With the above information and the mix design aggregate effective specific gravity, calculate the following: 1) Mixture air voids. 2) Mixture voids in the mineral aggregate (VMA) using bulk specific gravity of aggregate (Gsb). 3) % Asphalt binder. 3. The results of these tests shall be compared to the approved mix design and must be within the tolerances indicated below or all additional truckloads of non-compliant material shall be removed from the Site. a. The material supplier shall then make recommendations to the Engineer of how the mixture will be revised to meet the Specifications. b. The results of these tests and the split samples must be presented to the Engineer before mixture production begins the following day. c. If the Engineer wishes to test the split samples, they may use the supplier’s laboratory and equipment. d. The Engineer reserves the right to work with the supplier and modify the supplier’s mix design to ensure the product meets the Drawings and Specification requirements. e. This may include increasing asphalt content and adjusting aggregate gradations within the bituminous mixture composition specification.

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Testing/Verification Tolerances

Parameter Single test Average of 2 Comments or more tests Air Voids ±1.00% -1.0%+0.5% VMA ±1.20% ±1.20% TMD (G mm ) ±0.019 ±0.01 5 Asphalt Binder ±0.4% ±0.3% >0.4% less than JMF may be subject to reduced payment %Fines/% Asphalt Max 1. 6 Max 1. 6 Result must be less than 1. 6 #4 sieve ±5.0% ±3.0 % #30 sieve ±4.0% ±3.0% #200 sieve 2.0% ±1.0% Crushed Particles ±10% ±10% >10% less than JMF may be subject to reduced payment

4. The Contractor shall have the testing agency’s density technician and a density gage available whenever paving is occurring. This technician and gage shall monitor placement and compaction of asphalt to verify the maximum density possible is being achieved. 5. Thickness: In place compacted thickness tested in accordance with ASTM D3549. 6. Surface Smoothness: a. Test finished surface of each hot mix asphalt course for smoothness, using 10 foot straightedge applied parallel with and at right angles to centerline of paved area, or by measuring depths of bird baths immediately after a rain. 7. Workmanship: a. Finished Surfaces, Especially in High Visibility Areas: Smooth, free of cracks, raveling or spalling holes, rake or roller marks and depressions, or bird baths. b. Problem Areas Identified: Correct by removing, paving or reheating and re-rolling if possible. 8. Test Reports: a. Summarize the results of the bituminous paving using the "Report of Verification/Acceptance Testing & Core Density." b. Electronically submit this document to the Project team on a daily basis prior to the placement of any subsequent pavement.

E. Concrete Testing: 1. Point of sampling and the method of securing the Samples: a. Determined by the independent testing agency. b. In accordance with ASTM C172. 2. Slump Tests: a. Perform slump tests in accordance with ASTM C143. b. Perform 1 slump test on the Site for each truckload of concrete. c. At the Engineer's request, also perform slump tests at batch plant before adding water reducer. d. Perform more slump tests if deemed necessary by the Engineer. 3. Perform 1 air-entraining test in accordance with ASTM C231 or C173 for each truckload of concrete. 4. Test the concrete unit weight in accordance with ASTM C138 or C567, as applicable. 5. Test the air content and fresh concrete temperature of each set of concrete cylinders. 6. Concrete Cylinder Testing: a. In accordance with ASTM C31 and C39. b. Take concrete cylinder Sample set as follows: 1) Once for each 150 cubic yards (or fraction thereof) of each class of concrete placed each day, nor less than. 2) Once for each 2,500 square feet of sidewalk or paving surface area placed each day. c. Concrete Cylinder Sample Set: Consist of 4 standard 6-inch cylinders. d. Handle cylinders carefully. e. Onsite Storage: 1) Handle cylinders carefully. 2) 12 hours, minimum, 48 hours maximum. 3) Store at a temperature range of 60 to 80 degrees F and in a moist environment. 4) Shield from direct sunlight and radiant heat.

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5) Construct heated or water bath enclosures, as applicable, if conditions require. 6) Cylinder samples taken to establish adequate strength for form removal earlier than 28 days shall be cured in locations that represent the conditions under which the structural concrete will be cured. f. Laboratory Curing: For duration of curing after onsite storage. g. Test 1 of the cylinders at 7 days and 2 cylinders at 28 days. Save 1 cylinder as a spare. h. Acceptance and evaluation of the concrete shall be based on ACI 301.

END OF SECTION 01 45 35

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SECTION 01 50 01 – TEMPORARY BOILER PLANT

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.

1.2 SUMMARY

A. This Section includes the furnishing and installation of temporary construction facilities as follows: 1. Temporary Boiler Plant. 2. Temporary Utilities: Water, electricity, steam, condensate, gas and sewer. 3. Barricades. 4. Storage areas.

1.3 SUBMITTALS

A. Coordination Drawings: 1. Submit Drawings developed for coordination of trades considering scaled layout of piping, location of support equipment, including, but not limited to, sizes, dimensions, locations, and required clearances. 2. Submit Drawing indicating location of temporary boiler plant and all utility tie in points.

1.4 QUALITY ASSURANCE

A. Qualifications: 1. Installation Subcontractor: Certified by the state in which the work is performed. 2. Fabrication and Installation Personnel: a. Trained and experienced in the fabrication and installation of the materials and equipment. b. Knowledgeable of the design and the reviewed submittals.

1.5 SERVICE AREAS AND STORAGE

A. Locations: 1. The following general areas are available for equipment location and storage: a. The temporary equipment will be installed in the sidewalk area between the building and Capital Avenue, as indicated in the Drawings. b. Coordinate location of equipment with General Contractor and Owner.

B. Protection and Restoration: 1. Protect trees and shrubs in the storage areas. 2. Take reasonable means to prevent spillage of fuel, oil, chemicals and similar materials. 3. Clean up spills and, if necessary, remove and replace damaged surfaces to match existing conditions. 4. Provide secondary containment for storage of hazardous materials, as required by governing authorities or agencies.

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PART 2 - PRODUCTS

2.1 MATERIALS

A. General: 1. Truck mounted boiler plant, minimum 1,000 pound steam capacity, with integrated water softener and treatment for delivery of 10–15 psig saturated steam. 2. Generator for power supply. 3. Portable Fuel Tank sized to meet system demand. 4. Initial fueling, chemicals, salt, and any other consumable items required for startup and operation. 5. All permits required for operations.

2.2 UTILITIES

A. Temporary Utilities: 1. Water: Owner will provide a water tap connection to the Owner’s existing water system outside of client building. 2. Electricity: No electric service will be provided to serve temporary boiler plant. Provide temporary portable generator as needed to support temporary boiler plant. 3. Fuel or Gas: No gas service will be provided to serve temporary boiler plant. Provide temporary fuel tank as needed to support temporary boiler plant. 4. Temporary Backwash discharge to City Sewer: a. Coordinate discharge location of temporary boiler plant backwash with Owner and City sewer services. Coordinate size and all regulatory requirements with City. b. Obtain all required permits from City to allow backwash to discharge into existing sewer system.

2.3 SERVICES

A. By Boiler Plant Supplier: 1. Delivery of Boiler Plant and all support components to site. 2. Placement according to layout. 3. Leveling of Boiler Plant. 4. Startup, testing and commissioning. 5. Operation of boiler plant, including electrical, fuel, chemicals, and all consumable items required for regular boiler operation. 6. Provide locked storage units and locked facilities to ensure security and safety of all systems associated with Boiler Plant operations. Supply keys and access to Site Contractor as required. 7. Replacement of all failed components required to provide steam service for entire project timeframe. 8. Onsite Emergency Response provided within 1 hour of initial phone call. Provide contact number. 9. Weekly boiler inspections.

B. By Site Contractor: 1. Provide layout and installation documents as required to ensure coordination with Supplier, Owner, and Site requirements. 2. Steam piping connections; furnish, install, remove, and pay for all temporary piping connections between boiler and building steam connection. Owner will designate location of connection point outside of building. 3. Electrical connections; furnish, install, remove, and pay for all temporary wiring, switches, panels, and connections between temporary boiler plant and temporary generator. 4. Fuel connections; furnish, install, remove, and pay for all temporary piping and equipment required to connect temporary boiler plant and temporary generator to temporary fuel source. 5. Water connections; furnish, install, remove, and pay for all temporary piping, valves and components to connect Owner provided water service to temporary boiler plant. 6. Blowdown from boiler to sewer; furnish, install, remove, and pay for all temporary piping and equipment required to route boiler blowdown to city sewer discharge location. Boiler backwash discharge prior to being discharged into City sewer will be a maximum temperature of 140 deg. F.

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7. Maintain adequate clearance around and access to and from temporary boiler plant and associated components to meet the requirements of the supplier and city codes. Comply with requirement that is the most conservative. 8. Immediately report any condition or concern to the boiler supplier.

PART 3 - EXECUTION

3.1 GENERAL

A. Comply with applicable requirements specified in: 1. Division 33 – Utilities. 2. Local Building Code.

B. Maintain and operate systems to ensure continuous service.

3.2 INSTALLATION

A. Character of Work: 1. Installation shall be executed in a workmanlike manner and shall present a neat mechanical appearance when completed. 2. Provide protective barricades and take all necessary precautions for the protection of the Work, and the safety of the general public.

3.3 REMOVAL

A. Maintain all temporary facilities and controls as long as needed for the safe and proper completion of the Work. Remove all such temporary facilities and controls as rapidly as progress of the Work will permit.

END OF SECTION 01 50 01

01 50 00 – 3 Z: \2019 \191453 \WORK \SPECS \01_50_01.DOCX Lansing Board of Water and Light Traffic Control Steam Pipeline Replacement Capitol Avenue Section 01 55 26 Project Number 191453

SECTION 01 55 26 – TRAFFIC CONTROL

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.

1.2 SUMMARY

A. This Section includes the major items listed below: 1. Maintaining traffic and parking. 2. Temporary facilities for: a. Maintaining vehicular access. b. Maintaining pedestrian access. c. Traffic detours.

1.3 REFERENCES

A. Except as herein specified or as indicated on the Drawings, the work of this Section shall comply with the following: 1. MDOT: a. 2012 Standard Specifications for Construction. b. Standard Plans. c. 2011 Michigan Manual of Uniform Traffic Control Devices, as amended.

1.4 DEFINITIONS

A. Abbreviation for Michigan Manual of Uniform Traffic Control Devices: MMUTCD.

B. Terms: 1. Traffic: Includes all users of the roadway, motorized and non-motorized. 2. Traffic Control Device: Includes, but is not limited to, signs, pavement markings, traffic signals, traffic channelizing devices, flagging devices, and other devices designed to provide orderly and predictable movement of traffic, and assist vehicle operators in vehicle guidance and navigation tasks.

1.5 SEQUENCING AND SCHEDULING

A. Coordination with Construction Sequencing and Schedule: 1. This section is coordinated with sequencing and scheduling proposed in front end specs. Adjustments to the proposed sequencing and scheduling may require changes to work described in this section, which must be approved by the Engineer and Owner. Such changes shall be at no additional cost to Owner. 2. Maintain two lanes of traffic on Capitol Avenue and Allegan Street.

1.6 SUBMITTALS

A. Drawings: 1. Coordinate with alternative proposed sequencing and scheduling. 2. Submit for: a. Alternative proposed detour routes. b. Alternative proposed closure details. 3. Required Information: a. Dimensions. b. Locations of proposed traffic control devices.

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1.7 MAINTENANCE

A. Extra Materials: 1. General: a. Supplied by the Contractor at no expense to the Owner. b. Store on Site to replace stolen or damaged materials. 2. Minimum Quantities of Extra Materials: a. Drums: 20 each. b. Type III Barricades: 4 each. c. Lighted Arrow Boards: 2 each.

B. Maintenance Service: 1. Inspect temporary traffic control devices daily during the course of the Work. 2. Deficiencies in the location or condition of traffic control devices shall be corrected immediately.

PART 2 - PRODUCTS

2.1 MATERIALS

A. All materials for temporary traffic control devices shall conform with the MDOT 2012 Standard Specifications for Construction and the MMUTCD, as amended.

2.2 TEMPORARY PAVEMENTS

A. Provide temporary pavements to maintain local and emergency access: 1. Temporary Roads: a. Aggregate Base: 6 inches of MDOT 22A or bituminous millings. b. Bituminous: 2 inches of MDOT 13A. 2. Temporary Driveways: a. Aggregate or Aggregate Base: 4 inches of MDOT 22A or bituminous millings. b. Bituminous: 1-1/2 inches of MDOT 13A. c. Coordinate with property owner for driveway access. 3. Temporary Sidewalks: a. Aggregate: 4 inches of MDOT 22A.

PART 3 - EXECUTION

3.1 GENERAL

A. Take necessary precautions including, but not limited to, provision of necessary traffic control devices, implementation of closures, construction of temporary facilities, and maintenance of detours as necessary for the safety of the general public, efficient movement of traffic, and the protection of the Work.

B. Temporary traffic controls shall be installed and maintained in conformity with applicable statutory requirements and as required by the governing roadway authority.

3.2 MAINTAINING ACCESS

A. Maintain local and emergency traffic at all times during the Work:

B. Pedestrian Access: 1. Conduct Work to minimize obstruction to pedestrian traffic. 2. Barricade and fence disturbed or obstructed pedestrian facilities 3. Restore disturbed pedestrian facilities at the earliest possible date using temporary pavement as necessary. 4. Maintain ADA pedestrian access from the parking garage to the Blue Cross Blue Shield front door.

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C. Driveways: 1. Conduct Work to minimize the duration of driveway closures. 2. Provide written notice to property owners and occupants 24 hours prior to closing residential driveways. 3. Provide written notice to property owners and occupants 72 hours prior to closing commercial driveways. 4. Restore driveways using temporary pavement as required by the Engineer. 5. Maintain access to a least one entrance/exit of the parking ramp at all times. 6. Maintain access to the alley after the installation of the box culvert.

3.3 DETOURS AND CLOSURES

A. Closures shall be in accordance with the MMUTCD, as specified herein, and as indicated on the Drawings: Lane and closure details are included as Exhibit A to this Section.

B. Notification: 1. Provide the Engineer, and Owner and City of Lansing a minimum of 48 hours notice and receive approval before implementing a lane closure or detour. 2. The Owner will notify local emergency services. 3. Notify local emergency services a minimum of 48 hours notice before implementing a lane closure or detour.

3.4 PARKING

A. Existing Parking Facilities: 1. Maintain or restore existing public parking areas as early as possible; use temporary pavements as necessary. 2. Do not park construction vehicles, park contractor employee vehicles, or store material in areas needed for residential or commercial parking.

3.5 PROTECTION

A. Existing Traffic Control Devices: 1. Protect all existing traffic control devices in the work area except as indicated on the Drawings: a. Promptly replace damaged traffic control devices. b. The Contractor may carefully remove, store, protect, and reinstall signs, except as noted herein. 2. Do not remove, relocate, obstruct, or otherwise interfere with regulatory signs, including, but not limited to, stop signs, yield signs, and speed limit signs. 3. Maintain street name signs within the construction area for the duration of the project.

B. Existing Traffic Control Device Removal: 1. Existing traffic control devices to be removed shall remain the property of the Owner. 2. Carefully remove traffic control devices to prevent damage. 3. Stockpile at a location within 3 miles of the Site to be determined by the Owner. 4. Should the Owner decide not to retain ownership of the removed traffic control devices, dispose of the devices immediately.

3.6 SCHEDULES

A. The closure details are included in Exhibit A, 1. Figure 1: M0020a. 2. Figure 2: M0730a. 3. Figure 3: M0820a.

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END END ROAD WORK ROAD WORK

PLACE THIS SIGN ALONG WITH THE PLACE THIS SIGN ALONG WITH THE

ADVANCE WORK ZONE SIGNING AS ADVANCE WORK ZONE SIGNING AS

DEPICTED ON THE APPROPRIATE DEPICTED ON THE APPROPRIATE

TYPICAL M0030a-M0080a. TYPICAL M0030a-M0080a.

SPEED

LIMIT

X X

R2-1

PLACE THROUGHOUT WORK AREA AS WORK AREA VARIES

INDICATED AND AFTER ALL MAJOR

CROSSROADS IF PERMANENT SIGNS B ARE NOT IN PLACE. L D

SPEED SPEED

LIMIT LIMIT

X X X X D R2-1 R2-1 WORK WORK

ZONE ZONE

BEGINS BEGINS

R5-18c D R5-18c D

W4-2 W4-2

RIGHT LANE RIGHT LANE

CLOSED CLOSED

AHEAD AHEAD D

W20-5 W20-5 ROAD ROAD WORK WORK AHEAD AHEAD SHOULDER SHOULDER

W20-1 W20-1

KEY

CHANNELIZING DEVICES

LIGHTED ARROW PANEL

TRAFFIC FLOW

REFLECTS EXISTING SPEED LIMIT

SIGN = 168 ft2 - TYPE B Michigan Department of Transportation TYPICAL TEMPORARY TRAFFIC CONTROL PLUS ADDITIONAL R2-1's TRAFFIC AND SAFETY FOR A ONE-LANE CLOSURE ON A DIVIDED THROUGHOUT WORK AREA MAINTAINING TRAFFIC ROADWAY, NO SPEED REDUCTION TYPICAL

DRAWN BY: C O N : A E : d j f O C T O B E R 2 0 1 1 SHEET M 0 7 3 0 a CHECKED BY: B M M : C R B PLAN DATE: 1 O F 2

NOT TO SCALE FILE: P W R D / T S / T y p i c a l s / S i g n s / M T N O N F W Y / M 0 7 3 0 a . d g n R E V. 1 0 / 2 6 / 2 0 1 1 NOTES

1B. D = DISTANCE BETWEEN TRAFFIC CONTROL DEVICES

L = MINIMUM LENGTH OF TAPER

B = LENGTH OF LONGITUDINAL BUFFER

SEE M 0 0 2 0 a FOR "D," "L," AND "B" VALUES

2. ALL NON-APPLICABLE SIGNING WITHIN THE CIA SHALL BE MODIFIED TO FIT CONDITIONS, COVERED OR REMOVED.

3. DISTANCES BETWEEN SIGNS, THE VALUES FOR WHICH ARE SHOWN IN TABLE D, ARE APPROXIMATE AND MAY NEED

ADJUSTING AS DIRECTED BY THE ENGINEER.

3A. THE "WORK ZONE BEGINS" (R5-18c) SIGN SHALL BE USED ONLY IN THE INITIAL SIGNING SEQUENCE IN THE WORK

ZONE. SUBSEQUENT SEQUENCES IN THE SAME WORK ZONE SHALL OMIT THIS SIGN AND THE QUANTITIES SHALL BE

ADJUSTED APPROPRIATELY.

4E. THE MAXIMUM RECOMMENDED DISTANCE(S) BETWEEN CHANNELIZING DEVICES SHOULD BE EQUAL IN FEET TO THE

POSTED SPEED IN MILES PER HOUR ON TAPER(S) AND TWICE THE POSTED SPEED IN THE PARALLEL AREA(S).

5. FOR OVERNIGHT CLOSURES, TYPE III BARRICADES SHALL BE LIGHTED.

6. WHEN CALLED FOR IN THE FHWA ACCEPTANCE LETTER FOR THE SIGN SYSTEM SELECTED, THE TYPE A WARNING

FLASHER, SHOWN ON THE WARNING SIGNS, SHALL BE POSITIONED ON THE SIDE OF THE SIGN NEAREST THE ROADWAY.

7. ALL TEMPORARY SIGNS, TYPE III BARRICADES, THEIR SUPPORT SYSTEMS AND LIGHTING REQUIREMENTS

SHALL MEET NCHRP 350 CRASHWORTHLY REQUIREMENTS STIPULATED IN THE CURRENT EDITION OF THE

MICHIGAN MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES, THE CURRENT EDITION OF THE STANDARD

SPECIFICATIONS FOR CONSTRUCTION, THE STANDARD PLANS AND APPLICABLE SPECIAL PROVISIONS.

ONLY DESIGNS AND MATERIALS APPROVED BY MDOT WILL BE ALLOWED.

8. WHEN BUFFER AREAS ARE ESTABLISHED, THERE SHALL BE NO EQUIPMENT OR MATERIALS STORED OR WORK

CONDUCTED IN THE BUFFER AREA.

21. ALL EXISTING PAVEMENT MARKINGS WHICH ARE IN CONFLICT WITH EITHER PROPOSED CHANGES IN TRAFFIC PATTERNS

OR PROPOSED TEMPORARY TRAFFIC MARKINGS, SHALL BE REMOVED BEFORE ANY CHANGE IS MADE IN THE TRAFFIC

PATTERN. EXCEPTION WILL BE MADE FOR DAYTIME-ONLY TRAFFIC PATTERNS THAT ARE ADEQUATELY DELINEATED BY

OTHER TRAFFIC CONTROL DEVICES.

26. THE LIGHTED ARROW PANEL SHALL BE LOCATED AT THE BEGINNING OF THE TAPER AS SHOWN. WHEN PHYSICAL

LIMITATIONS RESTRICT ITS PLACEMENT AS INDICATED, THEN IT SHALL BE PLACED AS CLOSE TO THE BEGINNING

OF THE TAPER AS POSSIBLE.

SIGN SIZES

Michigan Department of Transportation DIAMOND WARNING - 48" x 48" TYPICAL TEMPORARY TRAFFIC CONTROL R2-1 REGULATORY - 48" x 60" TRAFFIC AND SAFETY FOR A ONE-LANE CLOSURE ON A DIVIDED R5-18c REGULATORY - 48" x 48" MAINTAINING TRAFFIC ROADWAY, NO SPEED REDUCTION TYPICAL

DRAWN BY: C O N : A E : d j f O C T O B E R 2 0 1 1 SHEET M 0 7 3 0 a CHECKED BY: B M M : C R B PLAN DATE: 2 O F 2

NOT TO SCALE FILE: P W R D / T S / T y p i c a l s / S i g n s / M T N O N F W Y / M 0 7 3 0 a . d g n R E V. 1 0 / 2 6 / 2 0 1 1 T D A P D Y E L V P P A A I I C N C C E A T C L E T E D H M W I

0 O O S S T L C K R T P 0 N R I R I H E H L E 3 K S A G A G F R U 0 T I Y a H Z G N H N F L O S N - E O N T F E U

R N M L S I E = E C W G A O X A R 0 A E A W R I W P A 2 H C D L T H D 2 E D 0 P L 4 O O M E E 0 N

2 I - - A 8 P S O R S O D D W I A E - X 1 D K 2 O 0 N R I F A Z 0

U I D 1 T D R G a O G K L R I 0 E T T N . P O N R X I R I W f W O G I W O I N I t W G A T S N O W T H 2 D 4 T A R A E - P E I K L T B W S T R 2 W - A V C N

2 E Z W H A N 5 O L L H

N I 0 G E A R G O - O E O E L F S O - 1 T E C I N R A A

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NOTES