14-25538 Technical Specs Downtown Cemetery Plaza.pdf

MEASUREMENT & PAYMENT PROCEDURES 01 29 00 S

St. George City Page 1 of 9 Downtown Cemetery Columbarium Plaza

SECTION 01 29 00 S

MEASUREMENT & PAYMENT PROCEDURES

AAPART 1 GENERAL

1.1 SECTION INCLUDES

A. Measurement and payment procedures, forms, submission requirements, and price adjustments.

1.2 SUBMITTAL PROCEDURES

A. Submit at least two copies of each Application for Payment. Each application must be signed by CONTRACTOR.

B. Submit an updated progress schedule with each Application for Payment.

C. When ENGINEER requires substantiating information, submit data.

1.3 UNIT PRICE PAY REQUEST FORMS

A. Application Form: ENGINEER prepared or one acceptable to the ENGINEER.

B. Schedule of Prices: ENGINEER prepared or one acceptable to the ENGINEER.

1.4 MEASUREMENT

A. General:

1. Measurement methods specified in the individual Sections of the Standard Specifications are intended to compliment the criteria of this Section.

2. ENGINEER will take all measurements and compute all quantities.

3. CONTRACTOR will:

a. Furnish labor to assist ENGINEER in obtaining and handling test Samples at site or sources.

b. Provide all equipment, workers, and survey crews to assist ENGINEER in making measurements.

c. Verify ENGINEER’s measurements and computations.

B. Unit of Measurement: Refer to the Bid Schedule. It identifies the unit of measurement to be used for unit price items.

C. Weight Basis: Measured by scale or by handbook weights for the type and quantity of material actually furnished and used.

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1. For material to be measured and paid for by weight, furnish accurate scales. Use platform scales of sufficient size and capacity to permit the entire vehicle or entire combination of vehicles to rest on the scale platform while being weighed. Combination vehicles may be weighed as separate units provided; they are disconnected while being individually weighed. Pay for all costs incurred as a result of regulating, adjusting, testing, inspecting, and certifying scales.

2. ENGINEER may be present to witness weighing; however, in any case, furnish weigh slips and daily summary weigh sheets. Furnish duplicate weigh slip or a load slip to each vehicle weighed and deliver the slip to ENGINEER at the point of delivery of the material.

3. If the material is shipped by rail, certified car weights will be accepted. Only actual weight of material will be paid for and not minimum car used for assessing freight tariff.

Car weights will not be used for material to be passed through mixing plants.

4. Trucks used to haul material shall be weighed empty daily and at such additional times as directed. Each truck shall bear a plainly legible identification mark. ENGINEER may require the weight of the material verified by weighing empty and loaded trucks on other scales.

D. Area Basis: Measured by square dimension using mean length and width or radius.

E. Linear Basis: Measured by linear dimension at the item centerline or mean chord.

F. Volume Basis: Measured by cubic dimension using mean length, width and height or thickness.

1. Volumes will be determined and based upon material compacted in-place (not loose measure as per delivery ticket).

2. When it is impractical to determine the volume by rectilinear measurements in-place or by the specified method of measurement, or when requested by the CONTRACTOR in writing and accepted in writing, the material will be weighed in accordance with the requirements specified for weight measurement. Such weights will be converted to volume measurement for payment purposes. Factors for conversion from weight measurement to volume measurement will be determined and shall be agreed to by CONTRACTOR before such method of measurement of pay quantities will be accepted.

G. Each Basis: Measured by the unit.

H. Lump Sum Basis: Measured on a percent complete basis.

1. In the event that certain deductible bid items are excluded from the project, the lump sum unit price for this bid item shall be reduced on a weighted percentage basis where the percent reduction is the total cost of the excluded items divided by the original total bid.

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I. Hour Basis: Measure by time documented by Resident Project Representative or ENGINEER.

J. Plan Quantity Basis: An ENGINEER generated calculated quantity provided in the Bid Schedule for which payment will be made based on dimensions and widths shown in the Drawings - similar to a lump sum basis.

1. An adjustment to the final quantity for payment may be made if an error is discovered in the calculated quantity by either the ENGINEER or the CONTRACTOR. Provide all computations, plots, and supporting documentation necessary for the Engineer to verify the error and determine the final quantity for payment. The Engineer may adjust the final quantity for payment by the amount of increase or decrease to the calculated quantity in the Bid Schedule based on provided supporting documentation when the final quantity differs from the calculated quantity by more or less than 10%.

K. Contingency Basis: Are estimated quantities that may be reduced, deleted, or increased based upon field conditions and are for bidding purposes only. These contingency items are used to quantify unknowns in the field and will be used only upon approval from the

ENGINEER.

1.5 PAYMENT

A. Payment covers all labor, products, tools, equipment, paint, transportation, services, and incidentals; erection, application, or installation of an item of the Work; overhead and profit.

B. Quantities supplied or placed in the Work and measurements agreed to by CONTRACTOR determine payment.

C. The final payment sum may be as great as twice the value of Punch List work or at least equal to the value of the work declared defective by the ENGINEER.

D. See Table 1 for the Measurement & Payment to more clearly identify those tasks which are specifically included in each of the Bid Schedule items and thereby minimize the confusion that sometimes arises with regard to how an item is to be measured and payment for specific tasks comprising the Work. Inclusion or exclusion of any item or task from this Section shall in no way be construed to mean that additional payment shall be required of the OWNER. All materials, equipment, expenses, operations, and labor necessary to complete the Work intended by the Drawings and required by the Contract Documents and Project Specifications not specifically listed as a bid item in the Bid Schedule or described in the following subsections shall be considered incidental to the Work, shall be included in the unit costs for the various Bid Schedule items, and shall not cause the CONTRACTOR to be eligible for additional payment by the OWNER.

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Table 1 – BASE BID SCHEDULE ITEMS

ITEM NO.

SPECIFICATION

REFERENCE

ITEM DESCRIPTION

UNIT OF

MEASUREMENT

1 01 71 13 S Mobilization & Demobilization Lump Sum Inclusion (not limited to): CONTRACTOR's bringing all necessary equipment to site to do the Work as well as removing all construction equipment and debris, so site is left clean. It includes all labor, materials, and equipment to set up temporary facilities, field office, utility connections, sanitary facilities, temporary utility warning signs, site security and protection, temporary roads and paving, dewatering facilities, bulletin boards, waste disposal, and all other temporary construction requirements and support. Includes CONTRACTOR's preparation and paperwork for schedules, submittal package reviews, pay estimates, bringing all necessary construction equipment to the site, staging and storage areas, provision and placement of temporary security fencing, supervision, resident superintendent, product delivery and handling, product storage and protection, quality assurance, etc. All work for this bid item shall be done in accordance with the Contract Documents. (e.g. Drawings & Specifications)

PROJECT SIGN & RECORD DOCUMENTS: Provision of preconstruction documentation, acceptable material to include photographs, video, records, etc. approved by the ENGINEER, or the existing conditions on site that are impacted by construction activities. This item also includes provision and placement of a project sign per detail in the plans, approved by the City and placed at a location agreed upon with the City. This item also includes maintaining, recording and submitting record documents for all improvements and to provide "as-built" plans to Engineer/Owner.

TRAFFIC & PEDESTRIAN CONTROL: Provision, placement, implementation, and maintenance of a traffic and pedestrian control plan, including consideration of motor vehicle, non-motorized vehicle, and pedestrian traffic per the requirements of the Drawings and Specifications. Includes all costs to design and provide a City approved Traffic Control Plan before construction. Provide traffic control measures for each phase of work in sufficient detail to provide for the safe and efficient movement of traffic, pedestrians, and bicycles during construction. All work for this Bid Item shall be completed in accordance with the Contract Documents. (e.g. Drawings & Specifications)

TEMPORARY CONTROLS: General requirements for controlling surface and subsurface environmental conditions such as site security, noise control, dust and mud control, surface water control, ground water control, pollution control, and erosion control at the construction site, and related areas under the CONTRACTOR's responsibility as well as obtaining all temporary permits including encroachment permits, grading permits, storm water permits, etc. Temporary connections to utility service to users, property access, and public outreach and coordination for the duration of the project and during interruptions of service are included in this bid item. Includes the provision of a UPDES Permit and specifically a Storm Water Pollution Prevention Plan (SWPPP) prepared, submitted, and implemented by CONTRACTOR in accordance with the Utah DEQ. Includes best management practices (BMPs) determined by the SWPPP document which may include but are not limited to straw bale barriers, silt fencing, diversion dikes, inlet protection (gravel socks, gravel, fencing or straw bales), equipment and vehicle wash down areas, stabilized roadway entrances, and others as may be required in accordance with industry standard plans and specifications and all materials, equipment, expenses, operations and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (e.g. Drawings & Specifications)

Clarifications: The Bid price for Mobilization shall not exceed 10% of the total Bid price. In the likely event that certain bid items are excluded or reduced due to budget constraints, the lump sum unit price for Mobilization shall be reduced on a weighted percentage basis where the percent reduction is the total cost of the excluded items divided by the original total bid.

Basis of Payment:

Percentage of Original Contract

Amount Earned Percentage of Amount Bid for

Mobilization & Demobilization to be Paid

3% 25% 10% 25% 50% 25% 100% 25%

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2 02 41 14 S Remove Asphalt Square Foot Inclusion (not limited to): Removal, saw cutting, disposals, etc. of asphalt and all materials, equipment, expenses, operations and labor necessary to complete the Work. All work for this Bid Item shall be completed in accordance with the Contract Documents (e.g. Drawings & Specifications)

3 02 41 14 S Remove Curb & Gutter Linear Foot Inclusion (not limited to): Saw cutting, removal (to nearest joint) and disposal of existing curb & gutter, protections of adjacent curb & gutter, all materials, equipment, expenses, operations, and labor necessary to complete the work in accordance with the Contract Documents. (e.g. Drawings & Specifications)

4 02 41 14 S Remove Concrete Flatwork Square Foot Inclusion (not limited to): Saw cutting, removal (to nearest joint) and disposal of existing concrete flatwork, protections of sidewalk, all other miscellaneous site demolition and all materials, equipment, expenses, operations, and labor necessary to complete the work in accordance with the Contract Documents. (e.g. Drawings & Specifications)

5 02 41 13 S Demolish Building Lump Sum

Inclusion (not limited to): Removals, salvages, reinstalls, disposals, etc. of all building components and all materials, equipment, expenses, operations and labor necessary to complete the Work. All work for this Bid Item shall be completed in accordance with the Contract Documents (e.g. Drawings & Specifications)

Basis of Payment: Percentage of Work completed for this item with each partial Application for Payment.

6 02 41 13 S Remove Retaining Wall Linear Foot Inclusion (not limited to): Removal, disposal, protections of existing power poles and off site features and all materials, equipment, expenses, operations and labor necessary to complete the Work. All work for this Bid Item shall be completed in accordance with the Contract Documents (e.g. Drawings & Specifications)

7 31 11 00 S Clearing & Grubbing Lump Sum Inclusion (not limited to): Removal of grass, disposal, any salvaging of materials, landscape & topsoil removals and stockpiles, relocations and all materials, equipment, expenses, operations and labor necessary to complete the Work. All work for this Bid Item shall be completed in accordance with the Contract Documents (e.g. Drawings & Specifications)

Clarifications: There will be no extra payment for any site clearing and grubbing as the CONTRACTOR shall include this work as part of his lump sum price for this item. All items necessary to complete the work not covered under other removal Bid Items are included in this Bid Item.

Basis of Payment: Percentage of Work completed for this item with each partial Application for Payment.

8 31 11 00 S Remove Hedge Lump Sum Inclusion (not limited to): Removal of Hedges, stumps, roots, and debris, clearing designated areas of site of plant life, root systems and shrubs, disposal, any salvaging of materials, relocations and all materials, equipment, expenses, operations and labor necessary to complete the Work. All work for this Bid Item shall be completed in accordance with the Contract Documents (e.g. Drawings & Specifications)

Clarifications: There will be no extra payment for any site hedge removals as the CONTRACTOR shall include this work as part of his lump sum price for this item. All items necessary to complete the work not covered under other removal Bid Items are included in this Bid Item.

Basis of Payment: Percentage of Work completed for this item with each partial Application for Payment.

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9 32 84 23 S Relocate Existing Turf Irrigation System Lump Sum Inclusion (not limited to:): Removal or relocation of existing irrigation components as needed, provision, placement, turf sod cutting and removal, trench excavation, pipe, valves, fittings, boxes, sensors, sprinklers, controller wire, conduit, irrigation pipe, sleeves under concrete and asphalt, backfill, compaction, irrigation system testing, and all materials, equipment, expenses, operations and labor necessary to complete the work and provide an operational irrigation system in accordance with the manufacturer’s recommendations and the Contract Documents. (Drawings & Specifications)

Clarifications: There will be no extra payment for any relocations or adjustments to existing turf irrigation system as the CONTRACTOR shall include this work as part of his lump sum price for this item. All items necessary to complete the work not covered under other removal Bid Items are included in this Bid Item.

10 Section 4.3 Site Grading Lump Sum Inclusion (not limited to): Excavation of unclassified materials (earthen, sandstone, rock), haul, sort, place, compact, scarify, and otherwise grade materials at the site such that grades are accomplished and CONTRACTOR shall include all materials, equipment, expenses, operations and labor necessary to complete the Work for this particular Bid Item. All general grading, earthwork, excavation, fill placement, compaction, cut and fill slopes, footing preparations, subgrade & slab preparations, over-excavation, and site preparations. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (e.g. Drawings & Specifications)

Basis of Payment: Percentage of Work completed for this item with each partial Application for Payment.

11 Section 4.5 Asphalt Patch W/ Base (Match Ex. Depth) Square Foot

Inclusion (not limited to): Provision, placement, aggregates, asphalt binder, hydrated lime, tack coat, additives, untreated base course, compaction and all materials, equipment, expenses, operations and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (e.g. Drawings & Specifications)

12 Section 4.7 2’ Curb & Gutter W/ Base Linear Foot

Inclusion (not limited to): Provision, placement, compaction, base course, forming, reinforcement, concrete, admixtures, finishing, grading, and all materials, equipment, expenses, testing, operations, and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (e.g. Drawings & Specifications)

13 Section 4.7 Concrete Curb Wall Linear Foot Inclusion (not limited to): Provision, placement, compaction, base course, grading, forming, reinforcement, rebar, concrete, admixtures, expansion and contraction joints, finishing, and all materials, equipment, expenses, testing, operations and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (e.g. Drawings & Specifications)

Clarifications: Planter backfill mix to be paid under a different Bid Item.

14 Section 4.7 Concrete Seat Wall W/ Pre-Cast Cap Linear Foot Inclusion (not limited to): Provision, placement, compaction, base course, grading, forming, reinforcement, rebar, concrete, admixtures, expansion and contraction joints, finishing, and all materials, equipment, expenses, testing, operations and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (e.g. Drawings & Specifications)

15 Section 4.7 4” Concrete Flatwork W/ Base Square Foot Inclusion (not limited to): Provision, placement, compaction, base course, grading, forming, reinforcement, concrete, admixtures, expansion and contraction joints, finishing, and all materials, equipment, expenses, testing, operations and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (e.g. Drawings & Specifications)

Clarifications: Specifically includes the 5’ wide path leading into the Columbarium area installed in accordance with the Contract Documents (e.g. Drawings & Specifications).

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16 Section 4.7 Reinforced Columbarium Pad W/ Base Square Foot

Inclusion (not limited to): Provision, placement, compaction, base course, grading, forming, reinforcement, rebar, concrete, admixtures, finishing, expansion and contraction joints, concrete stamping materials, release agent, and all materials, equipment, expenses, testing, operations and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (e.g. Drawings & Specifications)

Clarifications: Specifically includes the concrete areas to be directly underneath each columbarium installed in accordance with the Contract Documents (e.g. Drawings & Specifications). The reinforced columbarium pad w/ base shall be measured and paid as if it were all 6” reinforced concrete w/ base.

17 Section 4.7 5” Columbarium Plaza Flatwork W/ Base Square Foot

Inclusion (not limited to): Provision, placement, compaction, base course, grading, forming, reinforcement, concrete, admixtures, finishing, expansion and contraction joints, concrete stamping materials, release agent, and all materials, equipment, expenses, testing, operations and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (e.g. Drawings & Specifications)

Clarifications: Specifically includes the concrete in the columbarium plaza which is to be surrounded by 8” brick pavers and installed in accordance with the Contract Documents (e.g. Drawings & Specifications). The reinforced columbarium plaza flatwork w/ base shall be measured and paid as if it were all 5” concrete flatwork with base.

18 Section 4.7 6” Concrete Landscape Curb Linear Foot

Inclusion (not limited to): Provision, placement, compaction, forming, concrete, admixtures, finishing, and all materials, equipment, expenses, testing, operations and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (e.g. Drawings & Specifications)

19 Manufacturer Spec.

8” Brick Pavers W/ Metal Restraints Linear Foot

Inclusion (not limited to): Provision, placement, storage, stockpiling, excavation, base course, grading, compaction, coordination, and all materials, equipment, expenses, operations and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (Drawings & Specifications)

20 Section 4.4 CMU Block Fence & Retaining Wall Linear Foot

Inclusion (not limited to): Provision, placement, excavation, trenching, concrete footing, concrete masonry units, forming, reinforcement, anchors and ties, masonry flashings, mortar and grout, material stockpiling, drain inlets, fittings, perforated pipe, non-perforated pipe, filter fabric, bedding material, backfill material, compaction, rock excavation, all materials, equipment, expenses, operations and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents.

(Drawings & Specifications)

Manufacturer

Spec.

Install Overhead Trellis Each

Inclusion (not limited to): Hauling from city yard, footings, installation and all materials, equipment, expenses, operations and labor necessary to complete the Work for this particular Bid Item. All Work for this Bid Item shall be completed in accordance with the Contract Documents. (Drawings & Specifications)

Clarifications: The City will purchase the overhead trellis along with manufacturer’s sealed drawings and calculations to be made available to the contractor for installation per manufacturer’s recommendations.

22 Section 7 Site Electrical & Lighting Lump Sum Inclusion (not limited to): Provision, placement, site preparations, meter relocation, light fixture, bulb, outlets, conduit, and all materials, equipment, expenses, operations and labor necessary to complete the Work of this particular Bid Item in accordance with the Contract Documents (e.g. Drawings & Specifications) to provide a functioning system.

Clarifications: See Electrical Drawings for Electrical Specifications.

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32 92 00 S 32 84 23 S

Turf Grass & Spray Irrigation System Repair Lump Sum

Inclusion (not limited to): Provision, subgrade preparation, replacement of any damage to turf, placement of turf grass, repair and extension of existing spray irrigation system (including piping, fittings, valves, heads, wiring, sensors, irrigation boxes, sleeves under concrete, trench excavation, backfill compaction, cleaning, and testing), all materials, equipment, expenses, operations, and labor necessary to complete the Work for this particular Bid Item in accordance with the Contract Documents. (e.g. Drawings & Specifications) Clarifications: Includes installation of turf grass and irrigation as required in areas disturbed by demolition and proposed construction.

1.6 INCIDENTAL WORK

A. No separate measurement or payment for incidental work.

1.7 PRODUCT

A. No separate measurement and payment for:

1. Product or work provided by ENGINEER or OWNER.

2. Product wasted or disposed of in a manner that is not acceptable.

3. Product determined as unacceptable before or after placement.

4. Product not completely unloaded from the transporting vehicle.

5. Product placed beyond the lines and levels of the required Work.

6. Product remaining on hand after completion of the Work.

7. Loading, hauling, and disposing of rejected product.

1.8 MATERIALS AND EQUIPMENT ON-HAND

A. CONTRACTOR may include in partial payment applications, an advanced payment items for acceptable non-perishable products purchased or manufactured expressly for the Work, If:

1. Certified copies of product invoices are approved.

2. The maximum sum to be included in partial payment applications does not exceed 75 percent of the value of the product shown on the invoice or 75 percent of the in-place price, whichever sum is less.

3. Product is stored in the vicinity of the Project or when the approved storage location is other than the site, evidence is furnished that the stored product is irrevocably obligated to the Work.

4. CONTRACTOR is responsible for any damages, loss, or theft of product until product is incorporated in the Work and accepted.

B. Payment for materials shall not constitute acceptance of any materials which do not conform to the Contract Documents.

C. No partial payment will be made on living, or perishable plant materials until planted.

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1.9 PRICE ADJUSTMENT

A. Defective Work or Non-Complying Material: If ENGINEER determines it is not practical to remove and replace Defective Work or non-complying material, any of the following may be applied:

1. Defective Work or non-complying material may remain, but the price reduced up to 50 percent.

2. If non-complying material has been installed and no price for the material is specified, apply price reduction against cost of work requiring complying material as part of its installation.

3. Defective Work or non-complying material will be partially repaired, and the price will be adjusted to a new price.

4. Pay for Defective Work on a pay factor basis:

a. Where two (2) or more pay factors apply to one item of Defective Work or material (even if pay factors are determined using separate specification sections), the smallest pay factor shall be used to determine price adjustment.

b. Pay factors shall not be cumulative.

c. Pay factors shall be applied to unit prices in either the bid form or a change order.

B. Contract Price Adjustment: In lump sum contracts, Contract Price adjustment shall be affected by Change Order. In unit price contracts, Contract Price adjustment shall be affected by adjusting unit quantities.

C. Early Completion: No additional money will be due CONTRACTOR:

1. If CONTRACTOR completes Work or any portion of Work before Contract Time, or

2. If early completion is delayed.

PART 2 PRODUCTS Not Used

PART 3 EXECUTION Not Used

END OF SECTION

OWNER-FURNISHED PRODUCTS 01 64 00 S

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SECTION 01 64 00 S

OWNER-FURNISHED PRODUCTS

PART 1 GENERAL

1.1 SECTION INCLUDES

A. OWNER and CONTRACTOR responsibilities for items furnished by the OWNER.

1.2 OWNER’S RESPONSIBILITIES

A. Arrange for delivery of Shop Drawings, product data, Samples, manufacturer’s instructions, and certificates to CONTRACTOR.

B. Deliver Supplier’s bill of materials to CONTRACTOR.

C. Arrange and pay for delivery to site in accordance with CONTRACTOR’s progress schedule.

D. Inspect deliveries jointly with CONTRACTOR.

E. Submit claims for transportation damage.

F. Arrange for replacement of damaged, defective, or missing items.

G. Arrange for manufacturer’s field services. Arrange for and deliver manufacturer’s warranties and bonds to CONTRACTOR.

1.3 CONTRACTOR’S RESPONSIBILITIES

A. Designate submittal and delivery dates for each product in a schedule of OWNER furnished items. Submit this schedule concurrently with the first submission of the progress schedule.

B. Review Shop Drawings, product data, Samples, and other submittals.

C. Inspect deliveries jointly with ENGINEER, record shortages, and damaged or defective items.

D. Handle products at site, including uncrating and storage.

E. Protect products from damage, and from exposure to elements.

F. Assemble, install, connect, and adjust products.

G. Arrange for installation inspections required by public authorities.

H. Repair or replace items damaged or lost.

1.4 CONSTRUCTION DELAY

A. If OWNER furnished items may cause delay in the critical path of progress schedule, notify

ENGINEER in writing. Only changes to the critical path will be evidence as changes in the

Contract Time.

OWNER-FURNISHED PRODUCTS 01 64 00 S

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PART 2 PRODUCTS

Not Used

PART 3 EXECUTION

Not Used

MOBILIZATION AND DEMOBILIZATION 01 71 13 S

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SECTION 01 71 13 S

MOBILIZATION AND DEMOBILIZATION

PART 1 GENERAL

1.1 SECTION INCLUDES

A. Mobilization and demobilization requirements.

B. Requirements for collecting, maintaining, updating, and submitting Record Documents.

C. Requirements for controlling surface and subsurface environmental conditions at a construction site, and related areas under the CONTRACTOR’s responsibility.

D. Requirements for removal of physical evidence of temporary controls upon completion of the Work.

E. Traffic control requirements.

1.2 REFERENCES

A. ASTM D4956: Retroreflective Sheeting for Traffic Control.

B. ATSSA: American Traffic Safety Services Association, Inc.

C. Instruction to Flaggers: Publication of UDOT.

D. MUTCD: Manual on Uniform Traffic Control Devices for Streets and Highways.

E. Work Zone Traffic Control Guide: Publication of the Utah LTAP Center.

1.3 DEFINITIONS

A. Mobilization: Includes bringing all necessary equipment to the site to do the Work. It includes all labor, materials, and equipment to set up temporary offices, buildings, facilities, signs, and utilities.

B. Demobilization: Includes removing all construction equipment and debris so site is left clean.

C. Record Documents: Those documents maintained and annotated by CONTRACTOR during construction for recording “as-built” condition of the work.

1.4 SUBMITTALS

A. Traffic control plan within 10 days of receiving the Notice of Intent to Award.

B. Flagger or traffic control technician certificates when requested by ENGINEER.

1.5 TEMPORARY FACILITIES

A. Field Office: CONTRACTOR’s choice.

B. Utilities: Provide power, phone, water, storm and sanitary facilities, and all other temporary utilities required.

C. Security and Protection: Construct and maintain temporary fencing for the protection of materials, tools, and equipment. Obtain prior approval for all fence locations.

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D. Construction and Support: Set up and maintain in a neat and orderly manner temporary roads and paving, dewatering facilities, enclosures, identification signs and bulletin boards, waste disposal and temporary heat. Provide and maintain temporary all-weather pedestrian walkways and road detours.

1.6 CONSTRUCTION PHOTOGRAPHS

A. Provide electronic photographs when specified in the Contract Documents starting with a series of photographs before the start of any physical construction, and continuing for as long as the Work progresses:

1. Provide not less than 12 different subjects or angles of view each time from different locations in the Project area at intervals not exceeding one (1) month.

2. On each photograph indicate the date, job title, photograph identification, and direction the camera was facing.

3. With each request for payment.

4. Upon completion of the Work, submit all electronic pictures on disc. ENGINEER may request hard copies of the pictures.

B. Secure ENGINEER’s approval if a video tape is to be substituted for the photograph prints.

1.7 DOCUMENT ON SITE

A. Keep at job site one (1) copy of each of the following, if issued for the Work:

1. Contract Drawings.

2. Project Manual.

3. Addenda.

4. Reviewed Shop Drawings, product data and Samples.

5. Modifications to the Contract Documents.

6. Field test records.

7. Inspection certificates.

8. Manufacturer’s certificates.

9. Survey documentation.

10. Storm water pollution prevention plan (SWPPP).

11. All related permits.

B. Do not use record documents for construction purposes.

C. Store Record Documents in a location, apart from documents used for construction.

D. Maintain Record Documents in a clean, dry, legible condition.

E. Provide adequate files and racks for storage of Record Documents that will allow ready access for review and updating.

F. Make Record Documents, available at all times, for review and Inspection by ENGINEER.

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1.8 MARKING DEVICES

A. Red colored waterproof for all marking unless requested otherwise.

1.9 RECORDING

A. Clearly and legibly label each document “PROJECT RECORD”.

B. Number Record Documents in a manner which will allow ready retrieval of documents and allow indexing of documents for submittal to ENGINEER.

C. Update Record Documents as work occurs to show the current status of the Work.

D. Do not permanently cover or conceal any work until all required information has been recorded on the Record Documents.

E. Contract Drawings: legibly mark contract drawings to record the following actual construction information:

1. Measured depths of various elements of foundation or finish grading in relation to finish floor datum or other, permanent benchmark.

2. Measured horizontal and vertical location of underground utilities and appurtenances referenced to permanent surface improvements.

3. Measured location of internal utilities and appurtenances concealed in construction referenced to visible and accessible features of construction.

4. Field changes of dimensions and detail.

5. Changes made by contract modifications.

6. Details not contained in original contract drawings.

F. Project Manual and Addenda: Legibly update each to record:

1. Manufacturer, trade name, catalog number, and supplier of each product and item of equipment actually installed.

2. Changes made by contract modifications.

3. Other technical matters and details included in the Work but not originally specified.

G. Shop Drawings: Maintain reviewed Shop Drawings as Record Documents; legibly annotate drawings to record changes made to Shop Drawings.

H. Product Data and Samples: Maintain reviewed product data and Samples as Record Documents;

update and document any variations from the reviewed product data and Samples after acceptance.

1.10 SUBMITTAL OF DOCUMENTS

A. At the completion of the Work, submit all Record Documents.

B. Accompany the submittal with a transmittal letter, in duplicate, containing:

1. Submittal date.

2. Project title and number.

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3. CONTRACTOR’s name and address.

4. Title and number of each Record Document.

5. Certification that each document as submitted is complete and accurate.

6. Signature of CONTRACTOR, or CONTRACTOR’s authorized representative.

1.11 TRAFFIC CONTROL PLAN

A. Create a traffic control plan using the following resources. Resolve discrepancies between resources in descending order shown:

1. MUTCD.

2. Work Zone Traffic Control Guide.

3. ATSSA.

B. Include the following documentation as part of the traffic control plan:

1. Written description of phasing.

2. Drawing showing phasing (if required for clarity).

3. Drawing showing placement of traffic control devices.

C. Show how to move pedestrians through control devices.

D. Show how to handle signalized intersections.

E. Meet grade, slope, and protection requirement of the Americans with Disabilities Act (ADA).

1.12 TRAFFIC CONTROL TECHNICIAN

A. Certified by ATSSA or AGC.

1.13 FLAGGER

A. Certified by ATSSA, AGC or UDOT.

B. Equipment:

1. 24” x 24” “Stop/Slow” sign.

2. 6” x 8” long red wand for night flagging.

3. Light plant for night flagging.

C. Clothing:

1. Clothed, full length pants and long or short sleeved shirt.

2. Hard toed shoes.

3. Lime Green, orange, or red-orange hardhat and vest.

4. Night clothing to be reflectorized.

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PART 2 PRODUCTS

2.1 MATERIALS

A. Temporary Materials: CONTRACTOR’s choice.

2.2 PAVEMENT MARKINGS, SIGNS, BARRICADES

A. MUTCD.

B. Channelizing Devices: Crash worthy plastic cones, drums, and barricades.

C. Reflective Sheeting: ASTM D4956.

D. Pavement Markings: MUTCD.

PART 3 EXECUTION

3.1 INSTALLATIONS

A. Relocate and modify temporary facilities as required.

B. Install temporary utility service or connect to existing service.

C. Locate field offices, storage sheds, sanitary facilities and other temporary construction and support facilities for easy access. Use of gasoline-burning, open flame, or salamander type heating units is prohibited.

D. Use local standards and codes for erection of adequate fences and barricades. Maintain all signing, barricades, fencing, drainage, and other items as required to protect public and private property from damage caused by construction operations.

E. Coordinate location of storage areas to avoid interference with drainage, traffic, or private property.

F. Provide and maintain all temporary signage required by the Work.

3.2 REMOVALS

A. Completely remove temporary materials and equipment:

1. When construction needs can be met because of permanent installation, and

2. At completion of the Work.

B. Clean or repair damage caused by installation or use of temporary facilities.

C. Restore areas to original or to specified conditions at completion of the Work.

3.3 NOISE CONTROL

A. Use equipment that is equipped with noise attenuation devices. Comply with local Laws and

Regulations.

B. Control construction noise in residential areas from 7:00 pm to 7:00 am.

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3.4 DUST AND MUD CONTROL

A. Comply with Utah State air quality regulations.

B. Provide suitable equipment to control dust or air pollution caused by construction operations.

C. Provide suitable mud and dirt containment, so Work site, access roadways and properties adjacent to the Work site are kept clean.

3.5 SURFACE WATER CONTROL

A. Control all on-site surface water. Provide proper drainage so flooding of this site or adjacent property does not occur.

B. Provide and maintain ample means and devices with which to promptly remove and properly dispose of all water entering the site.

C. Immediately before suspension of construction operations for any reason, provide proper and necessary drainage of Work site area.

D. Provide berms or channels as necessary to prevent flooding or saturation of Subgrade. Promptly remove all water collecting in depressions.

E. Dispose of water in a manner that will not cause damage to adjacent areas or facilities.

3.6 GROUND WATER CONTROL

A. Provide a dewatering system sufficient to maintain excavations and foundations dry and free of water on a 24-hour basis.

B. Notify ENGINEER, in writing, if groundwater conditions differ from conditions shown in the Bid

Documents, or in any soil test data that has been supplied.

C. Remove all dewatering facilities when no longer required.

D. Dispose of water in a manner that will not cause damage to adjacent or downstream areas or facilities.

3.7 POLLUTION CONTROL

A. Soil: Prevent contamination of soil from discharge of noxious substances (including engine oils, fuels, lubricants, etc.). Excavate and legally dispose of any such contaminated soil off-site and replace with acceptable compacted fill and topsoil.

B. Water: Prevent disposal of wastes, effluent, chemicals, or other such substances adjacent to or into streams, waterways, sanitary sewers, storm drains, or public waterways. Perform any emergency measures required to control any spillage.

C. Air: Control atmospheric pollutants.

3.8 EROSION CONTROL

A. Use measures such as berms, dikes, dams, sediment basins, fiber mat netting, gravel, mulches, slopes, drains, and other erosion control devices or methods to prevent erosion and sedimentation.

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B. Provide construction and earthwork methods which control surface drainage from cut, fill, borrow, and waste disposal areas, to prevent erosion and sedimentation.

C. Inspect earthwork during execution to detect any evidence of the start of erosion. Apply corrective measures as required.

3.9 FLAGGING

A. MUTCD.

3.10 TRAFFIC CONTROL DEVICES

A. Install before work activities begin.

B. Maintain to ensure proper, continuous function.

C. Remove when no longer needed.

3.11 TEMPORARY PAVEMENT MARKINGS

A. Renew if stripes and markings have lost their original visual effectiveness.

SELECTIVE SITE DEMOLITION 02 41 13 S

St. George City Page 1 of 5

SECTION 02 41 13 S

SELECTIVE SITE DEMOLITION

PART 1 GENERAL

1.1 SECTION INCLUDES

A. Remove site structural and site utility items and dispose of them off-site.

B. Salvage

C. Relocations

1.2 SITE CONDITIONS

A. Repair or replace damaged trees and shrubs at no additional cost to OWNER.

PART 2 PRODUCTS

2.1 STUMP TREATMENT SOLUTION

A. Formulated to kill existing vegetation.

PART 3 EXECUTION

3.1 EXAMINATION

A. The drawings to not purport to show all trees and shrubs existing on-site.

B. Verify with ENGINEER which plantings are to be removed or to remain.

C. Tree root inspection:

1. Assist ENGINEER by removing and replacing existing surface improvements.

2. Cost of removals and replacements will be paid for using existing payment prices or if none, then by using contract modification.

3.2 PREPARATION

A. Locate utilities. Preserve utilities that are to remain in service.

B. Review work procedures with ENGINEER.

C. Schedule work carefully with consideration for property owners and general public.

D. Before starting, arrange for disconnection of all utility services that are to be removed or which interfere with work.

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3.3 PROTECTION

A. Protect irrigation systems.

B. Protect structures to be removed and their contents from vandalism and theft.

C. Protect trees:

1. Avoid or minimize damage to trees and tree roots.

2. Provide certified arborist observation of root cuts larger than four (4) inches diameter.

Roots provide anchorage, storage of energy, and absorption and conduction of water and mineral elements. Loss of root connection affects health and stability of tree and safety of people and property. Notify ENGINEER of such root cut.

D. Repair or replace damage at no additional cost to OWNER.

3.4 SITE CLEARING

A. Remove all vegetation outside of excavation, fill slope lines, and limits of slope rounding.

B. Remove fences, posts, appurtenances, and miscellaneous objects.

3.5 STRUCTURE DEMOLITION

A. Remove structures and incidentals such as foundations, fences, outbuildings, etc.

B. Remove foundation walls at least two (2) feet below finished grade or two (2) feet below natural ground surface. Remove floor slab or break it into pieces no larger than three (3) feet square.

C. Backfilling and compaction of excavations for structures is included.

D. Remove all Building components.

3.6 PIPELINE DEMOLITION

A. General:

1. Abandoned pipelines not to be salvaged are considered as incidental excavation work.

2. Do not damage pipe or structures that remain in service or are to be salvaged for

OWNER.

B. Gravity Pipe Demolition:

1. Plug abandoned pipe with a permanent, watertight concrete plug extending into the abandoned pipe at least two (2) feet.

2. Seal openings in walls of remaining manholes, catch basins, or structures with watertight plugs.

C. Pressure Pipe Demolition:

1. Coordinate demolition with ENGINEER and agency owning the utility pipe.

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2. Plug abandoned pipe with a permanent watertight plug.

3. Cap and restrain the active pipe with a blind flange or equivalent type of plug.

4. For service line demolition or abandonment, disconnect the line from the mainline and shut off the corporation stop.

3.7 BURIED FUEL TANK DEMOLITION

A. Remove buried fuel storage tanks and dispose of tank contents in accordance with Laws and Regulations.

B. Do not spill fuel on Subgrade.

C. Comply with the local authority having jurisdiction over fuel tank removals.

3.8 MISCELLANEOUS DEMOLITION

A. Remove miscellaneous structures and obstructions or cover them with backfill if the result meets the following requirements:

1. Backfill is stable.

2. Burial does not interfere with construction.

3. Permission to do so is obtained from ENGINEER.

4. No remaining portion is within two (2) feet of the final ground surface contours.

3.9 SALVAGE

A. Salvage designated equipment and materials for OWNER.

B. All other material becomes the property of CONTRACTOR unless such materials are not owned by OWNER.

3.10 RELOCATION OF FENCES AND GATES

A. Completely remove all existing posts, footings, wires, gates, and other items used in fencing.

B. Remove concrete on posts. Reuse posts, wire, and gates from existing fence.

C. Replace any fencing materials and gates that are damaged, lost, or broken during fence and gate relocations. Provide new materials as required which meet Specifications, for fence and gates of the same type.

D. Set relocated fences and gates straight and true.

E. Fill in old post holes unless they become part of new construction.

F. Reset posts in concrete, eight (8) inches in diameter to depth indicated or two (2) feet minimum.

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3.11 RELOCATION OF SIGNS

A. Maintain existing signs until construction requires removal. Coordinate with ENGINEER 24 hours in advance of removal of any sign.

B. Relocate existing street signs indicated or ordered by ENGINEER.

C. Remove concrete from existing posts where posts are to be reused.

D. Protect new signs and posts until Project is accepted.

E. Reset post in concrete, eight (8) inches in diameter to depth indicated or ordered by

ENGINEER.

F. Completely fill and compact hole left by removing signpost. Match adjacent surface.

3.12 RELOCATION OF MAILBOXES

A. Completely remove all designated mailbox posts and footings.

B. Furnish and install new posts, shelf and brace.

C. Relocated existing mailboxes indicated or ordered by ENGINEER.

D. Attach box firmly to shelf and post.

E. Repair any damage done to mailbox during moving or replace if irreparable to ENGINEER’s and mailbox owner’s satisfaction.

F. Compact soil around post and provide firm support.

G. Provide support for temporary mailbox as required during construction at no extra cost to

OWNER, with temporary mailbox located in accordance with United States Postal Service requirements.

H. Restore original location of box to condition equivalent to adjacent area.

3.13 RELOCATION OF EXISTING HYDRANTS

A. Relocate to location indicated per City Standard.

B. Do not disturb location of hydrant lateral tee at water main.

C. The method of harnessing the hydrant (re-shackling or re-blocking) shall match existing conditions or approval of ENGINEER.

D. Install hydrant so base flange is even with or less than four (4) inches above grade of surrounding surface.

E. Use same type of pipe material as used for existing hydrant piping unless indicated otherwise.

F. Use mechanical and flange joint fittings unless required otherwise. Use only new tees, fittings, and bends.

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G. Coat all weld connections and damaged areas of metal piping with coal-tar enamel. Follow

AWWA C203 requirements. Tape wrap coatings.

3.14 RECONNECT EXISTING HYDRANT

A. Hydrant reconnection shall meet new work requirements per City Standard.

B. When existing tee on water main is to be moved to a new location, seal and shackle old tee.

3.15 HYDRANT BARREL EXTENSION

A. Follow AWWA C502 to extend barrel, operating stem and flanged adapters in design material and workmanship so hydrant base flange is even with or less than four (4) inches above grade of surrounding surface.

3.16 RELOCATION OF WATER METER AND BOX

A. Verify with water company for use of lateral pipe (copper or poly) from main to meter yoke.

B. Follow installation procedure per City Standard. In paved surfaces, follow procedure per City

Standard when adjusting structures to grade.

PAVEMENT & CONCRETE REMOVAL 02 41 14 S

St. George City Page 1 of 3

SECTION 02 41 14 S

PAVEMENT & CONCRETE REMOVAL

PART 1 GENERAL

1.1 SECTION INCLUDES

A. Remove roadway pavement.

B. Remove curb, gutter, sidewalk, driveway approach, waterway, and similar flat work.

1.2 MEASUREMENT PROCEDURES

A. Double saw cutting required for pavement removal or T-patches will not be measured or paid for separately.

PART 2 PRODUCTS

Not Used

PART 3 EXECUTION

3.1 PREPARATION

A. Implement traffic control plan requirements

B. Coordinate utility locations.

C. Preserve all active utilities.

D. Notify neighborhood at least 48 hours before day and time of operation.

E. Mark existing utilities on redline drawings.

3.2 PROTECTION

A. Install Invert Covers.

B. Trees:

1. Avoid or minimize damage to trees and tree roots.

2. Provide certified arborist observation of root cuts larger than four (4) inches diameter. Roots provide anchorage, storage of energy, and absorption and conduction of water and mineral elements. Loss of root connection affects health and stability of tree and safety of people and property. Notify ENGINEER of such root cut.

C. Existing Surfaces:

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1. Protect adjacent surfaces including concrete walls, planters, carriage walks, driveway approaches, rock walls, rock gardens, concrete steps, sidewalks, and curb cut assemblies.

Replace damaged facilities at no additional cost to OWNER.

2. Use rubber cleats or Pavement pads when operating backhoes, outriggers, track equipment, or any other equipment on or crossing paved surfaces.

3. Restore paved surfaces that are damaged by removal operations at no additional cost to the

OWNER. Match the existing Pavement surface plus 1 inch.

D. Environment:

1. Control dust.

2. Protect plant and animal habitat. Follow federal, state, or local protection requirements.

E. Repair or replace any damage at no additional cost to OWNER.

3.3 REMOVE PORTLAND CEMENT CONCRETE PAVEMENT

A. Cutting:

1. DO NOT use machine mounted impact hammers.

2. Make concrete cuts straight, vertical, true, full depth.

3. Cut along perimeter of panel to be removed. Where edge of existing surface is cracked, broken, or deteriorated, make the cut so…