special provisions for or 99 st vincent depaul …

SPECIAL PROVISIONS FOR OR 99 ST VINCENT DEPAUL PEDESTRIAN CROSSING
JOB #900096 00120.15 Examination of Work Site and Solicitation Documents; Consideration of
Conditions Encountered (ADD) Inquiries regarding the plans, specifications, and contract documents shall be
made to: Michael Cook – 541-682-5246 or [email protected].
00140.00 Purpose of Contract (ADD) 00140.00(a) Scope of Work
The scope of work for this contract includes: • Installation of traffic signals and controller cabinet • Directional drilling for conduit under HWY 99 • Asphalt pavement repairs • Temporary and permanent pedestrian and traffic control. • Construction of concrete sidewalk, sidewalk ramps, median island, and
signal foundations. 00150.50 Cooperation with Utilities (c) Contractor’s Responsibilities (ADD) Coordinate with the relevant utility company to have poles adjacent to excavations
braced in advance of and for the duration of the excavation. Contact EWEB for bracing utility poles no less than 72 hours in advance of work at (541) 685-7457 or (541) 685-7131.
00150.50 Cooperation with Utilities (ADD) (f) Utility Information:
This Project is located within the Oregon Utility Notification Center area which is a Utilities notification system for notifying owners of Utilities about Work being performed in the vicinity of their facilities. The Utilities notification system telephone number is 811 or 1-800-332-2344.
Utility Contact Person's
Name and Phone Number(s)
1. EWEB Water & Steam Ryan Nossaman 541-685-7685 2. EWEB Electrical Brad Rudler 541-685-7334 3. Comcast Jason McDonald 503-924-9120 Gabe Noorberry 541-731-1498 4. CenturyLink Weekdays 8AM to 5PM 541-315-8940 Afterhours 541-337-0532
Special Provisions – Job #900096 2
5. Northwest Natural Gas Monte Brown 541-954-1255 6. AT&T Local Facilities Dayla Kerwin 213-688-4219 7. AT&T Long Distance Fiber Dan McGeough 425-896-9830
00170.70 Insurance: (c) Additional Insured (ADD) Add the following to the list of parties to be listed as additional insured:
The Eugene Water and Electric Board and its officers and employees. The State of Oregon and its officers, agents, and employees.
00170.72 Indemnity/Hold Harmless (ADD) Add the following to the list of parties that the Contractor shall indemnify, defend
and hold harmless:
The Eugene Water and Electric Board and its officers and employees. The State of Oregon and its officers, agents, and employees.
00180.40 Limitations of Operations (a) In General - (ADD) If night work is allowed or required by these Specifications, provide Engineer with
5 Work Days’ notice of night work schedule. Night work will not be inspected or accepted without required notice.
(ADD) The following items of Work shall be constructed in the following order:
1. Permanent pavement markings 2. Traffic loop detectors
00180.41 Project Work Schedules (ADD) After the paragraph that begins "One of the following Type…" add the following
paragraph:
In addition to the "look ahead" Project Work schedule, a Type A schedule as detailed in the Standard Specifications is required on this Contract.
00180.50 Contract Time to Complete Work (ADD) (h) Contract Time
Complete all Work to be done under the Contract before the elapse of 20 Work Days or not later than October 9, 2020, whichever occurs first. Recording of the elapse of Work Days will begin on the day the Contractor begins On-Site Work as defined in 00110.20.
00180.85(b) Liquidated Damages (ADD) The liquidated damages for failure to complete the Work on time required by
00180.50(h) will be $750 per Calendar Day *.
* Calendar Day amounts are applicable when the Contract time is expressed on the Calendar Day, Work Day or fixed date basis.
00220.02 Public Safety and Mobility (a) General Requirements (ADD) The following bulleted item(s) to the end of this subsection:
• Maintain local traffic access all times.
• In areas where surfacing is altered or removed from crosswalks, marked or
unmarked, or sidewalks, resurface the areas with asphalt concrete or concrete in accordance to ADA standards each day if the areas are open to pedestrian or bicycle traffic.
• No ramp or sidewalk location shall be closed for more than 5 Calendar Days.
• Before activating a modified traffic signal, revising lane usage, implementing new roadway geometry, or removing a "STOP" sign, protect traffic by installing "NEW TRAFFIC PATTERN AHEAD" (W23-2-48) signing according to 00225.02. Keep the signs in place for 14 calendar days after completing the modifications.
00220.03(c) Public Notice (ADD) The following bulleted item(s) to the end of this subsection:
• Provide 5 business days prior notification to Lane Transit District (LTD) Operations office, 541-682-6199 for all activities which will affect their operations. Notify LTD on a daily basis of specific Work activities, location, and schedule.
• Provide 5 business days prior notification to Sanipac Dispatch office, (541)
736-3618 for all activities which will affect their operations. Upon request the contractor shall also notify Sanipac on a daily basis of specific Work activities, location, and schedule.
• Provide 5 business days prior notification to Royal Refuse Dispatch office,
(541) 688-5622 for all activities which will affect their operations. Upon request the contractor shall also notify Royal Refuse on a daily basis of specific Work activities, location, and schedule.
• Provide 5 business days prior notification to Lane Apex Dispatch office, (541)
607-2042 for all activities which will affect their operations. Upon request the contractor shall also notify Lane Apex on a daily basis of specific Work activities, location, and schedule.
• Provide 5 business days prior notification to the U.S. Postal Service (USPS), (541) 341-3692 for all activities which will affect their operations. Upon request the contractor shall also notify USPS on a daily basis of specific Work activities, location, and schedule.
00225.02 General Requirements (ADD) Submit requests for modifications to the operation of traffic signals in writing to the
Engineer 5 business days in advance. 00225.02 General Requirements (ADD) For each leg of the intersection affected by the new traffic signal, install the
following warning signs:
• A "NEW TRAFFIC PATTERN AHEAD" (W23-2-48) sign approximately 350 feet in advance of the "Signal Ahead" sign. Keep the "NEW TRAFFIC PATTERN AHEAD" signs in place 14 days after activation of the signal.
(ADD) Remove the "NEW TRAFFIC PATTERN AHEAD" signs 14 days after the
permanent lane configuration (or other description) goes into effect.
00225.05 Traffic Control Plan (DELETE) The first sentence. (ADD) The Traffic Control Plan in the plan set has been approved by the Agency for use
by the Contractor. It is the Contractor’s responsibility to modify this TCP as necessary to provide a complete TCP for the Contractor’s Work operation. To propose modifications to this plan, submit a detailed Work schedule showing stage construction, along with the TCP, in writing 5 Work Days before the pre- construction conference for approval. If, as determined by the Engineer, the TCP does not meet these requirements the TCP will be rejected, and no adjustment of Contract Time will be allowed.
00225.18 Temporary Pedestrian Routes
Furnish materials and construct temporary pedestrian ramps and routes as shown in order to provide ADA-Compliant passage around sidewalk and driveway work along Highway 99. Surfacing for the temporary pedestrian route shall meet Section 00740. The aggregate base shall be ¾” – 0” crushed aggregate. A subgrade separation geotextile shall be used underneath the aggregate base to protect the underlying surface/grass. The Engineer may approve alternative materials after considering stability, smoothness, skid resistance and other properties of proposed materials.
00225.43(i) Pavement Marking Removal (ADD) Add to the bulleted list: Where existing pavement markings have been removed,
apply emulsified asphalt fog seal according to Section 00705 to the pavement surface.
00225.83(d) Stripe Removal, Legend Removal and Bar Removal (DELETE) Entire sub-section. (ADD) Removal of Existing Pavement Markings identified in the Plans will be measured
on the lump sum basis. 00225.93 Temporary Traffic Delineation (ADD) Pay Item Unit of Measurement
(p) Removal of Existing Pavement Markings………………Lump Sum
(ADD) Item (p) Removal of Existing Pavement Markings includes furnishing and applying fog seal.
00225.50 Temporary Pedestrian Routes (ADD) Temporary Pedestrian Ramps over paved surfaces shall be constructed with
asphalt pavement. Temporary Pedestrian Routes over unpaved surfaces shall be constructed with 4 inches thick asphalt pavement over 1 inches thick aggregate base. Temporary Pedestrian Ramps and Routes shall be constructed over a geotextile fabric to protect the underlying surface. The asphalt pavement and aggregate base will be compacted until a smooth and uniform surface is achieved with a cross slope no greater than 2% and a path width no less the 4 feet wide.
Contractor shall remove the temporary pedestrian ramps and route materials upon opening the sidewalk for pedestrian use. Restore the underlying area, as needed, to match pre-construction conditions or better.
(REPLACE) 00225.89 Pilot Cars – Delete this sub-section and replace it with the following:
00225.89 Temporary Pedestrian Routes – Temporary Pedestrian Routes will not be measured.
(REPLACE) 00225.99 Pilot Cars – Delete this sub-section and replace it with the following:
00225.99 Temporary Pedestrian Routes – Temporary Pedestrian Routes are incidental to the Temporary Pedestrian Work Zone Traffic Control pay item. No separate payment will be made for Temporary Pedestrian Routes.
00280.90 Payment (CHANGE) Item (o) Unit of Measurement from “Each” to “Lump Sum”.
00490.48 Adjusting Boxes, Cleanout Lids and Similar Structures (ADD) Adjust water valve boxes in accordance with EWEB specifications and details
attached.
00490.90 Payment (ADD) Pay Item Unit of Measurement (n) Concrete Inlet Top and Lid – Type 4A Each
All items include all labor, materials, and equipment to perform the work under the bid item.
00587.00 Scope (ADD) Pedestrian Rail as shown on the plans shall be constructed per Section 00587 of
the Oregon Standard Specifications for Construction including ODOT Standard Drawing BR246.
Finished Pedestrian Rail shall be smooth and free of burrs or other defects. Field
repair and smoothing galvanizing according to 02830. 00587.80 Measurement (ADD) Measurement for the bid items “Pedestrian Rail” will be on the length basis. 00587.90 Payment (ADD) Pay Item Unit of Measurement (a) Pedestrian Rail……………………..………………………Foot Item (a) includes the rail complete, including the required steel reinforcement in
concrete sidewalk and Pedestrian Rail anchor system 00748.43 Backfill (REPLACE) Place backfill according to 00640, Working Platform 00759.90 Payment (ADD) For item (e) the specified thickness of the concrete sidewalk will be provided. (ADD) Variable height curb used for the construction of sidewalk and sidewalk access
ramps will be paid for by the square foot as “Concrete Walks.” 00850.40(a) Projects with Striping Plans (ADD) Request pavement marking layout from the Inspector at least five (5) business
days prior to planned pavement marking application. The Agency will require a minimum of three (3) business days after completion of top lift paving to layout pavement marking types and locations.
00865.80 Measurement (ADD) If the pay item units are listed as Lump Sum, no measurement of quantities will be
made for this item.
00865.90 Payment Pay Item Unit of Measurement Method A (Extruded) (DELETE) (g) Thermoplastic, Extruded, Surface, Non-Profile, ……………Foot
(ADD) (g) Thermoplastic, Extruded, Surface, Non-Profile……………Lump Sum 00990.90 Payment
Pay Item Unit of Measurement (DELETE) (c) Detector Installation ...................................................... Lump Sum (ADD) (c) Loop Detector Installation ................................................... Each
(DELETE) Item (b) includes furnishing and replacing or installing items for an existing traffic
signal installation. (ADD) Item (b) includes furnishing, adjusting, replacing, or installing items, both
contractor-supplied and city-supplied or salvaged equipment. The item includes furnishing all items of the traffic signal system including signal equipment, wiring, anchor bolts, reflective backboards and any needed backboard modifications, junction boxes, cabinets, vehicle pedestals, pedestrian pedestals, and pedestrian pushbutton posts. Loop Detectors and Bike Loop Detectors will be paid separately. The contractor may submit a Schedule of Values for approval by the Engineer
(DELETE) Section 01030 Seeding and Section 01040 Planting
(ADD) Section 01035 Landscape Repair as follows:
Section 01035 – Landscape Repair
Description
01035.00 Scope - This work consists of small area repair of existing lawn or planted areas as shown on the Plans, typically under 150 square feet per location. This work addresses landscape repairs required due to construction of adjacent concrete sidewalk, accessible ramps, or stormwater/wastewater pipe repairs. This work excludes planting work and irrigation system modifications or repairs. 01035.01 Contractor’s Qualifications - A valid Oregon Landscape Contractor’s license and a valid Oregon Landscape Business License are required.
All work of this section, with the exception of placing temporary compost and performing temporary seeding, shall be performed by a single firm specializing in landscape work. Supply
and application of landscape materials (topsoil, mulch, seed) by automated equipment may be performed by others under the direction of the Landscape Contractor. 01035.02 Definitions: Certified Seed - A grass or legume seed named variety that has been reviewed and accepted into the Oregon Certified Seed program. Currently certified seed is individually sold in bags with a blue-colored Oregon Certification Tag, thus the name commonly used for such seed is "blue tag stock". Establishment Period - A period when planting work has been performed and initially accepted, and there is a Contract requirement to care for the planted areas in some way until the period ends. Noxious Weed - All weed designated by the Oregon State Weed Board as injurious to public health, agriculture, recreation, wildlife, or all public or private property. The Oregon Department of Agriculture (ODA) will be the authority in determination of noxious weed species. Pure Live Seed (PLS) - The amount of living seed in the total quantity of seed when non-viable seed or non-seed material is excluded. Weed - A plant that is undesirable where it is growing. Weed Free - For these Specifications, "Weed Free" is defined as the following maximum amount of living weeds per square yard:
• Zero "Type A" or "Type T" Noxious Weeds • One "Type B" Noxious Weed • One of each non-noxious weed listed in the Special Provisions
The ODA Noxious Weed Policy and Classification System lists Type "A", "B", and "T" Noxious Weeds. 01035.03 General - Ensure that work meets the following requirements:
(a) Existing Vegetation - Do not disturb existing desirable vegetation that is to remain or is designated for protection, unless approved by the Agency prior to construction. (b) Weather Conditions – Work will not be allowed during the following conditions, unless otherwise approved:
• Cold weather - When air or ground temperatures are expected to be below 32 F. • Hot weather - When air or ground temperatures are expected to be above 88 F. • Wet weather - When the ground reaches saturation. • Windy weather - When wind velocity exceeds 25 mph.
(c) Seeding Installation Dates – Perform this seeding during the dates shown below. If work done within the seeding dates does not provide coverage according to 01035.60, re-seed according to 01035.44 and as directed.
• Lawn Seeding - March 1 through May 15 and September 1 through October 15. If new seed areas are regularly watered, they can be seeded from March 1 through October 15.
For permanent seeding done outside the seeding dates, ensure that the coverage of live plants required by 01035.60 is achieved no later than 3 weeks into the next permanent seeding period. If this coverage is not achieved, re-seed and re-fertilize areas of insufficient coverage according to the permanent seeding requirements, at no additional cost to the Agency.
01035.04 Coordination - Coordinate with other trades affecting and being affected by work under this Section. Coordinate the following elements with the Agency prior to construction:
(a) Submittals - Contractor shall provide the following submittals for the Engineer’s approval at least 30 days prior to installation:
• Topsoil -
o Give the Agency notice of intent to use the specified source o Provide soil test results for each imported topsoil. Test Reports shall be no
more than 12 months old. o Provide access to the source for Agency inspection o Provide one 1 gallon representative soil sample of topsoil. o Obtain approval of the source before excavation of topsoil begins.
• Seed - Provide a list of sources and certification information for all specified seeds.
Verify that all specified seed has been located and will be available for use on the Project.
• Mulch - Provide supplier source, product, and testing information for all required
mulches. Test reports shall be no more than 12 months old. (b) Notice for Inspections - Notify the Agency a minimum of 24 hours prior to each required inspection. (c) Site Conditions - Ensure that the area is properly prepared prior to the start of the planting operation. (d) Utility Use - Provide required water for seed and sod establishment at no additional cost to the Agency. (e) Verification - Verify actual ground dimensions prior to construction. Notify the Agency of any discrepancies before beginning work.
(f) Required Inspections - At a minimum the following inspections will be required:
(1) Subgrade preparation and scarification - prior to placement of topsoil. (2) Finish grade - prior to seeding, laying sod, or mulching.
Materials
01035.10 Topsoil - Furnish topsoil containing no substance detrimental to the growth of plants and that is free of plants designated by the Oregon Department of Agriculture as Type "A" or Type "B" weeds. Unsuitable topsoil, or topsoil placed by the Contractor without approval in areas to be planted, may be required to be replaced at no additional cost to the Agency.
Furnish submittals in accordance with 1035.04.
(a) Selected Topsoil - Furnish native topsoil from the required excavations meeting the requirements of 00330.10 or from other Agency-controlled lands. The general limits of topsoil materials will be indicated on the plans. The Agency will make the final determination of the areas where the most suitable materials exist. Furnish topsoil that is the fertile part of a soil profile commonly referred to as the "A" horizon, typically ranging in depth from 3 inches to 12 inches. Do not take material for topsoil from a depth greater than 12 inches below existing ground, unless approved. Select only sources that are well-drained and, before stripping, have a healthy crop of vegetative growth. Remove and dispose of all heavy grass or other vegetation before taking materials from the source. (b) Imported Topsoil - No imported topsoil shall be placed until the material and the source have been approved. At the Engineer’s discretion, a reinspection of the source or additional testing may be required when the quality of the imported topsoil changes significantly during placement. Furnish imported topsoil conforming to the following:
(1) Sandy Loam Topsoil – Furnish a consistent and well-blended mix which conforms to the following standards: Clay 5% - 15% Sand 40% - 60% Silt 35% - 55% Organic Matter 2% - 4% pH Range 5.6 - 6.5
01035.11 Seed - Furnish seed meeting the following requirements:
(a) Label - Deliver all seed in standard, sealed containers. Label each container with the following:
• The kind and variety of each seed of 5 percent or more in a mixture, by weight. Be sure that seed mix labels include the words "mixture" or "mixed seed" when the seed is a mixture
• The country or state where the seed is grown • The lot number or other lot identification • The total percentage, by weight, of other crop seed • The total percentage, by weight, of weed seed • The total percentage, by weight, of inert matter • Statement of "No Noxious (weed) Found" • For each named seed:
• Percentage of germination • Percentage of hard (non-living) seed, if more than 1 percent
• Percent of PLS for each kind of seed • Percent and kind of other crop • Month and year of seed test • Net weight of contents • Name and address of seed labeler or seller • Origin for each seed (state or foreign country) • If seed inoculant is used, the claimed date that inoculant effectiveness ends • For treated seeds (if any):
• Statement that the seeds have been treated
• Name of all chemical used in the treatment • Description process used in the treatment • Warning statement for all residual chemicals used
• Net weight of each container • For seeds listed as native, date and location of collection of source (first generation) seed • For native seeds specified to be collected for direct use on a project, label containers with
the date and location of collection sites for each seed species (b) Quality - Furnish seed meeting the following requirements:
• The seed and labeling complies with Oregon Seed Law and Federal Seed Act. • The seed has been tested within 18 months of the planting date. • The seed is not sprouted, moldy, or showing evidence of having been wet or otherwise
damaged. • The seed is labeled as "Oregon Certified Seed" or the equivalent from another state when
identified in the Special Provisions. Information about certified seed is available from County Extension Offices, Oregon State University, and the Oregon Department of Agriculture.
(c) Pure Live Seed - Obtain the amount of seed to apply by using the purity and germination percentages from the label on actual bags of seed to be used on the Project. To calculate the amount of seed to be applied:
• Obtain the PLS factor - Multiply the seed label germination percentage times the seed label purity percentage.
• Divide the specified PLS rate by the PLS factor. Example: A PLS seeding rate of 10 pounds per acre is specified. The seed label shows a purity of 80 percent and germination is 90 percent. After converting percentages to decimals, 0.80 x 0.90 equals a factor of 0.72. The specified PLS rate, 10 pounds per acre, divided by the factor of 0.72 equals 13.88. In order to meet a PLS seeding rate of 10 pounds per acre, about 14 pounds of seed needs to be applied per acre. For a seed mix, make this calculation for every seed to obtain the total amount to be applied. (d) Inspection - Each lot of seed is subject to inspection upon delivery to the Project. Seed that is not labeled or that does not conform to the Specifications will be rejected and shall be replaced at no additional cost to the Agency. (e) Mixes - Furnish seed mixes that meet the labeling, quality and inspection requirements stated above. Submit all other proposed seed or seed mixes for consideration and receive written approval before seeding work begins. Replace rejected seed before planting. (f) Types of Seed Mixes -
• Lawn Seeding - Seed mix shall be a 3-Way Perennial Rye blend. Submit supplier
information for approval by Engineer. 01035.12 Fertilizer - Furnish standard, commercial grade fertilizer meeting the following requirements:
(a) General - Deliver fertilizers to the site in original, unopened containers bearing the manufacturer’s guaranteed analysis, including the percentage of total nitrogen, available phosphoric acid, and water- soluble potash (NPK) in the amounts specified. Label each container with a quality compliance certificate that includes the container mass (weight), the percentage of each ingredient, and the source of each component in the mixture. Ensure that each container is labeled with a Quality Compliance Certificate that meets the applicable requirements of Section 00165. All fertilizer products shall be uniform in composition, dry, free- flowing (if granular), or palletized and shall be approved by the Engineer prior to application.
Furnish fertilizer according to State and Federal regulations. Fertilizer is subject to testing by the State Department of Agriculture. (b) Type of Fertilizer - Provide the following fertilizer:
• Lawn Seed Starter Fertilizer – Fertilizer containing a minimum percentage by weight
of 16 percent nitrogen, 16 percent phosphoric acid and 16 percent potash.
• Lawn Seed Establishment Fertilizer – Ammonium sulfate. 01035.13 Mulch - Furnish mulch materials free of all weed or plant seeds and containing no substances detrimental to plant life. The kind of mulch materials acceptable for use will be shown on the plans, listed in the Special Provisions, or will be as approved. Furnish mulch meeting the following requirements:
(a) Seed Compost Mulch - Commercially manufactured fine or medium compost material meeting the requirements of Section 03020.
(b) Bark Mulch - Ground, shredded or broken particles from the bark of fir, pine or hemlock trees which is free of non-bark debris, harmful bacteria, disease spores, pests and substances toxic to plant growth. Provide mulch that is the standard trade size known as "medium fine mulch". (c) 50/50 Blend Mulch – 50/50 homogenous blend of Bark Mulch and Compost Mulch.
01035.15 Tackifier - If a fine compost is used for temporary stabilization or as seeding mulch, or a Seeding Compost Blanket is required, furnish a tackifier meeting the following requirements:
• Commercially produced tackifier containing no agent toxic to plant life. • Either a liquid stabilizing emulsion or a dry powder. • Contains tackifier and bacteria and fungi nutrient resource which is comprised of natural
and biodegradable organic ingredients. • Ingredients shall consist of a blend of organic sucrose, hydrophilic powder from natural
sources, and seed meal from the genus Gossypium, or approved equal.
Construction 01035.40 General - Notify the Agency not less than 24 hours in advance of operations. Do not begin work until prepared slopes in an area have been approved by the Engineer. Do not disturb or damage existing desirable vegetation to be left in place. Do not disturb areas previously seeded and mulched, with the exception of disturbances caused by stage construction. If previously seeded areas are disturbed, rework and reseed as directed, at no additional cost to the Agency.
All areas shall be Weed Free before seeding or mulching operations begin. Identify, kill, and remove weeds according to 01035.62(a-3). 01035.41 Topsoil:
(a) Subsoil Preparation - Ensure areas to received topsoil are free of all construction debris, concrete spoils, and concrete base rock. Grade and finish areas that are to receive topsoil, allowing for the specified amounts of topsoil. Scarify or rip subsoil that is not loose and friable according to 00330.48, and obtain approval from the Agency before placing topsoil. Do not work saturated or frozen subsoils. (b) Hauling and Spreading - Haul and spread material without compacting the topsoil or areas where it is placed. Protect from damage any surrounding objects, pavement, structures and areas that are traveled, crossed, or mounted by equipment. Smoothly spread the topsoil over the specified areas to the thickness, grades, and slopes shown on the plans.
01035.42 Area Preparation - Prepare designated areas as follows:
(a) Method "A" (Planting or Mulching Areas, Non-lawn) - Perform rough grading to within 3" of finish grade. Grade according to the profiles or contouring shown on Plans or as required to match surrounding grades and adjacent elevations. Hold grade 3" below adjacent walks, curbs, or turf areas, to allow for mulching. Spread the pulled-back soil evenly and do not create a mounded effect or low areas. Finish grades by raking to a grade tolerance of plus or minus 1 inch, with a smooth and firm condition, and an even grade that is free of undulations or low areas that could create standing water. (b) Method "C" (Seeded Lawn Areas) - Remove all vegetation, rocks larger than 2 inch diameter, clods, roots, sticks, debris, and other matter detrimental to the growth of seed or sod. Fine-grade and roll areas to be seeded with a 200 pound water-filled roller to provide a fine- textured, smooth, firm surface, free of undulations, irregularities or low areas that could create standing water. For areas to be seeded, grade so the final soil level, including any settled seed application mulch material, is ½” to 3/4” below edges of sidewalks, curbs, mowing strips, and utility covers. Scarify soil surface to ¼” depth and a friable consistency for good soil seed contact. Prior to completion of any seeding, re-grade ruts, footprints, washouts, or any other irregularities, and re-seed repaired areas as originally specified.
01035.43 Fertilizer Application: Apply Lawn Starter Fertilizer at the rate of 1.5 lbs actual nitrogen per 1000 sq.ft. Apply the fertilizer either immediately prior to the seeding or during seeding if appropriate to the Seed Application method specified.
01035.44 Seed Application - The following application methods are acceptable for lawn seeding:
(a) Method 1: Hydroseeding, Fertilizing, Hydromulching, and Tacking - Apply seed, fertilizer, mulch, and tackifier as follows: Use hydraulic equipment that continuously mixes and agitates the slurry and applies the mixture uniformly through a pressure-spray system providing a continuous, non-fluctuating delivery. Ensure the equipment and application method provides a uniform distribution of the slurry. Place seed, fertilizer, mulch, and tackifier in the hydroseeder tank no more than 30 minutes prior to application.
(1) Hydroseeding Operation - Perform hydroseeding according to the following:
a. One-step Operation - Apply materials in one step only for the following situations: • When seeding in conjunction with erosion control matting. Apply seed, fertilizer, and
tracer before installing matting. • When treating small areas according to 01030.48(e). Double the amount of seed to
compensate for seed suspended above soil by the mulch.
b. Two-step Operation - Except for the one-step method situations in 01030.48(a-1-a), use the two-step method for all hydroseeding operations:
1. Step 1 - Apply seed, fertilizer, and tracer. The seed and fertilizer may be applied separately or together. If hydromulch is used as a tracer, apply it at a rate of 500 pounds per acre. 2. Step 2 - Apply mulch and tackifier. Hydromulch, if used as a tracer in Step 1, will be included as part of the specified hydromulch rate specified in 01030.48(a-3).
(2) Seed - Thoroughly mix seeds when more than one kind is to be used. (3) Mulch - Apply hydromulch at the following rates based on dry fiber weight:
a. Slopes Flatter Than 1V:2H - Apply cellulose fiber that includes a tackifier at a rate of 2,000 pounds per acre. b. Slopes 1V:2H or Steeper - Apply cellulose fiber that includes a tackifier at a rate of 3,000 pounds per acre.
(4) Tackifier for Cellulose Fiber Applications - Use one of the following:
a. Liquid Stabilizer Emulsion - Dilute the emulsion with water at a rate of one part emulsion to 30 parts water. Apply the diluted mixture at the rate of 865 gallons per acre unless the manufacturer recommends a greater rate of application. b. Dry Powder Tackifier - Apply at the following rates unless the manufacturer recommends a greater rate of application:
1. Slopes flatter Than 1V:2H - 60 pounds per acre mixed with hydromulch fibers at the rate specified.
2. Slopes of 1V:2H or Steeper - 100 pounds per acre mixed with hydromulch fibers at the rate specified.
(b) Method 5: Seeding Compost Mulch - Evenly apply seeding compost mulch, incorporating seed at a rate of 8 pounds per 1000 square feet and fertilizer at the specified rate, manually or with a pneumatic blower or other equipment that propels the material directly at the soil surface and achieves direct contact with the soil. Apply compost at a uniform depth of 1 inch. Apply at least 1 foot over the top of the slope or overlap the material into existing vegetation when applicable. If manual application is selected uniformly apply the specified seed mix by hand or drop spreader at a rate of 4 pounds per 1000 square feet to the soil surface prior to mulch application. As a secondary step apply additional seed at a rate of 4 pounds per 1000 square feet to the mulch surface after mulch installation. Lightly rake the seed into the compost blanket to a maximum depth of 1 inch. (c) Method 7: Seeding Compost Blanket - Evenly apply seeding compost mulch, incorporating seed, fertilizer, and seeding compost blanket tackifier; at the specified rates with a pneumatic blower or other equipment that propels the material directly at the soil surface and achieves direct contact with the soil. Apply compost at a uniform depth of 1 inch. Apply at least 1 foot over the top of the slope or overlap the material into existing vegetation when applicable.
01035.45 Work Quality:
(a) Drift - Prevent drift and displacement of seed and fertilizer regardless of equipment and methods used. Use protective covering on structures and objects where coverage and stains would be objectionable and when tacking agents are used with mulch. Protect vehicles and people from drifting spray. If equipment and methods of application result in wasting material, make corrections to prevent waste. (b) Displacement - Prevent seed, fertilizer, and mulch from falling or drifting onto areas occupied by rock base, rock shoulders, plant beds, or other areas where grass is detrimental. Remove material that falls on plants, roadways, gravel shoulders, structures, and other surfaces where material is not specified. (c) Damage - Prevent damage to prepared areas and to completed fertilizer, seed, and mulch work. Replace all material that becomes displaced before acceptance of the work.
01035.47 Mulch - Apply mulch according to the following:
(a) Planting or Mulch Areas (Non-lawn) - Apply specified mulch after areas are made free of weeds and debris and the surface is brought to a smooth finished grade. Uniformly mulch areas to a uniform depth of 3 inches with the specified mulch. Apply mulch so that it presents a smooth and even appearance as approved by the Agency (raking may be required). Keep bark mulch off plants, structures, roadways, shoulders, walks, and lawns. Uncover all plants covered by mulch material as soon as possible and leave the site in a neat, clean and finished appearance. Replace mulch that is displaced or blown away, and correct to the specified depth any mulch placed to a greater than specified depth, at no additional cost to the Agency.
Maintenance
01035.60 General - Ensure that each seeded area has a thick, uniform, healthy and weed-free stand of grass growing at the end of the establishment period. Scattered bare spots, not larger than 6 inches square, may be allowed to a maximum of 3 percent of the lawn area. The minimum living plant coverage standards for acceptance of seeding or sodding in a planted area are as follows:
• Lawn Seeding - 60-70 percent of ground surface.
01035.61 Establishment Period - The seeding establishment period is as follows:
Lawn Seeding - Establishment periods for lawn seeding begins upon acceptance of the initial seeding work and ends as follows:
The seeding establishment period will end when coverage has been met according to 01035.60 01035.62 Establishment Work:
(a) Lawn Seeding - Ensure the establishment of lawn seeding by the following:
(1) Protection - Protect seeded areas from trespass and other hazards of damage. Use protective fences and signs at no additional cost to the Agency. Obtain approval of protective methods used. (2) Fertilizing and Watering - After lawn has reached 1.5” height apply Lawn Establishment Fertilizer at rate of 1.5 lbs. actual nitrogen / 1,000 sq.ft. Thoroughly water lawn areas after application. (3) Weed Control - Weed control includes identifying, killing, and removing plants as defined by the Oregon Department of Agriculture to be Type "A" or Type "B" rated weeds and Weeds as defined in 01035.02 prior to plants going to seed. Remove Specified Weeds prior to weeds going to seed and keep the seeded areas Weed Free throughout the establishment period. Manually remove weeds, including roots systems. Use of herbicide chemical control will only be allowed upon written approval of the Agency. (4) Mowing - Mowing is required for lawn seeding. Do the first mowing of grass when soil is firm enough to prevent rutting and grass is about 3 inches tall. Mow and maintain lawn areas at 2 inches tall, removing no more than 1/3 of the grass leaf at cuttings. After the second mowing, grass clippings may be left in place. (5) Repair and Restore - Repair and restore soil grades and re-seed damaged, settled, or unproductive areas to the specified conditions of this Section at no additional cost to the Agency.
Finishing and Cleaning Up
01035.70 Cleanup - Remove weeds, trash, debris, stones, and other extraneous matter from landscape areas as directed and dispose of according to 00290.20. Clean all hardscape surfaces that are impacted by the work of this section. Do not allow fertilizer or other products to stain or mar hardscape surfaces.
01035.71 Waste Disposal - Dispose of materials according to 00290.20. Do not flush excess materials or allow wash water into the storm water system. Dispose of Noxious Weeds by placing weeds and related materials in an approved container and transporting to an approved offsite disposal facility according to applicable laws and regulations. During transport, ensure that materials are fully enclosed at all times to prevent escape.
Measurement 01035.80 Measurement - When shown on the bid schedule, the quantities of work performed under this Section will be measured according to the following:
(a) Seeding - Seeding will be measured on the area basis.
(b) Mulch - Mulch will be measured on the area basis.
Payment
01035.90 Payment - When included in the bid schedule, the accepted quantities of work performed under this Section will be paid for at the Contract unit price, per unit of measurement, for the following items: Pay Item Unit of Measurement (a) Lawn Seeding Square Foot (b) Bark Mulch Square Foot
Item (a) includes preparing the seed bed, soil preparation, seeding, fertilizing, mulching, applying tacking agent, and all establishment work. Payment will be payment in full for furnishing and placing all materials, and for furnishing all equipment, labor, and incidentals necessary to complete the work as specified. Partial payments for seeding and sod will be made as follows:
• At completion of seeding or sod installation …………………………………70% • At completion of seeding or sod establishment period….……………..……30%
No separate or additional payment will be made for lime, fertilizer, water, or corrective work during the establishment period
Zip:
Recycled - Recycling materials at an off-site recycling (e.g., steel, RAP, source-separated or mixed debris)
Land Reclamation - Disposal at an aggregate producer mining pit
Commercial Landfill - Disposal at a commercial landfill or transfer station
A B E
Project Name: OR 99 ST VINCENT DEPAUL PEDESTRIAN CROSSING
Contractor's Name: Project Number: 900096 Contract Number:
Street Name: State:
City:
Comments
From: To:
Material Use
Reused - Reuse of materials or salvage items on site (i.e., crushed base, in-place ctb) and Reuse of material on another project (e.g., metal and wood signs, forms)
Describe the types of reuse or recycling processes or disposal activities used for material generated in the project.
D
SECTION I - MATERIALS TRACKING Provide estimates in "Tons" for all materials by activity (standard unit conversions are provided below in Section III). Estimated amounts
in column B are informational and shall not be relied upon for bidding or payment. Indicate the types of materials, and estimated
quantities that will be reused, recycled or disposed in the sections below:
C
D
Comments/notes
2017
Reused Recycled Land Reclam. Com. Landfill Reused Recycled Land Reclam. Com. Landfill Reused Recycled Land Reclam. Com. Landfill Reused Recycled Land Reclam. Com. Landfill Reused Recycled Land Reclam. Com. Landfill Reused Recycled Land Reclam. Com. Landfill Reused Recycled Land Reclam. Com. Landfill Reused Recycled Land Reclam. Com. Landfill
4,000 2 tons/BCY 0.5 cubic yards per ton
1,400 0.5 tons/CY 2.0 cubic yards per ton
4,050 2 tons/BCY 0.5 cubic yards per ton
2,000 1 tons/CY 1.0 cubic yards per ton
37.5 0.02 tons/CF 53.3 cubic foot per ton
495 0.25 tons/CF 4.0 cubic foot per ton Green Waste 500 0.25 tons/CY 4.0 cubic foot per ton
Clean Fill 1,600 0.8 tons/CY 1.3 cubic yards per ton
Applies to broken chunks of asphalt Applies to broken chunks of concrete
Other material disposed of at a commercial landfill.
Greenwaste material recycled. Greenwaste disposed of in an aggregate producer mining pit.
Greenwaste disposed of at a commercial landfill. Material reused in an in-place cement treated base process or another location.
N/A Soil and/or base rock material disposed of in an aggregate producer mining pit.
Untreated wood disposed of in an aggregate producer mining pit. Untreated wood disposed of at a commercial landfill.
Metal reused, such as MH frames and covers delivered to the City Metal recycled, such as MH frames and covers delivered to a recycler
Other material recycled. Other material disposed of in an aggregate producer mining pit.
Metal disposed of at a commercial landfill. Greenwaste material reused.
Green waste
Asphalt reused in an in-place cement treated base process or as base rock Asphalt stockpiled for use as RAP.
Asphalt disposed of in an aggregate producer mining pit. Asphalt disposed of at a commercial landfill. Concrete reused as benches, art, dikes , etc.
Concrete crushed and used in production of aggregate base or concrete.
Treated wood reused on-site or other location such as sign posts. Treated wood materials recycled.
Treated wood disposed of in an aggregate producer mining pit.
Asphalt
Metals Concrete Asphalt
Suggested Conversion Factors: From Cubic Yards to Tons (Use when scales are not available)
Metals Metal disposed of in an aggregate producer mining pit.
Concrete disposed of in an aggregate producer mining pit.
Asphalt pounds/bank cubic yard (BCY) pounds/cubic yard (CY)
Other
Other material reused. Soil and/or base rock material disposed of at a commercial landfill.
Clean fill
Treated wood disposed of at a commercial landfill. Untreated wood reused on-site or other location such as sign posts.
Untreated wood materials recycled.
Use of these conversion factors and/or weight receipts from previous projects could help estimate the potential tons of recyclable materials and waste from your project.
Concrete disposed of at a commercial landfill.
To convert pounds to tons, divide the number of pounds by 2,000 pounds (2,000 pounds = 1 ton)
Use of these conversion factors and/or weight receipts from previous projects could help estimate the potential tons of recyclable materials and waste from your project.
SECTION III - CONVERSION RATES
Wood pounds/CY
1,000 CY = 2,000 tons or 1,000 1,000 CY = 6,700 tons or 1,000
1,000 CY = 2,000 tons or 1,000
pounds/cubic foot (CF)
1.0 GENERAL 1.01 SECTION INCLUDES
A. Water Valve Boxes B. Valve Box Risers
1.02 REFERENCES
A. EWEB Standard WC5-6.1000A – Typical Valve Box Installation B. EWEB Standard WC5-6.1200 – Typical Valve Box Retrofit- When Circular Cut is Required C. EWEB Standard WC5-6.1300 – Typical Valve Box Retrofit—Street Rebuild with Multi Lift
Asphalt D. EWEB Standard WC5-6.1400 – Typical Valve Box Retrofit—Asphalt/Concrete Surface
Rebuild E. City of Eugene—Circular Cut Sanitary Cleanout Standard RD362(A) F. EWEB Approved Materials List-
http://www.eweb.org/public/documents/water/ApprovedMaterialsList.pdf
2.0 PRODUCTS A. Valve Boxes – 10” concrete valve box in accordance with EWEB Approved Materials List B. Valve Box Pavement Risers –Traffic valve box pavement riser in accordance with EWEB
Approved Materials List C. Valve Tiles Material - 8” PVC, ASTM 3034, SDR 35 D. High early Portland Cement Concrete to attain a minimum compressive strength of 2800
psi in 48 hours
3.0 EXECUTION
A. The contractor is responsible for purchasing all materials required to complete the valve box adjustment. .
B. Install and or adjust EWEB valve boxes, risers and lids as shown in EWEB Standard Drawings.
C. Report any leakage from any water valve to EWEB at (541) 685-7595, as soon as possible.
D. Mark in blue paint the exact location of any valve that is temporarily covered in the course of the project. The mark shall be a blue “V” inside a 12-inch diameter circle at the location of the valve that was covered.
E. Contractor shall schedule their work to minimize the time EWEB valve lids are in accessible. At no time shall valve lids be left buried under temporary asphalt, permanent asphalt or concrete surfacing in excess of 14 calendar days unless otherwise agreed to by EWEB. Contractor will be responsible for EWEB incurred costs to adjust valve boxes to grade if not accessible within the specified time.
4.0 PAYMENT Payment for materials, raising, lowering, adjusting and/or replacing EWEB valve boxes shall be payment in full for all Work required at each location, regardless of the number of separate operations performed and shall be paid for under the bid item, “Adjusting Boxes.”
900096 bid book.pdf
900009 bid book.pdf
900009 bid book.pdf
975684 bid book.pdf
Bid Schedule
Date left Agency Row 1:
Name row 2:
Date left Agency Row 2:
Firm Associates NameRow1:
Name and Relationship of Relative or Member of Household Employed at AgencyRow1:
Role at AgencyRow1:
Role at AgencyRow2:
Role at AgencyRow3:
Role at AgencyRow4: