CRFQ DOT2500000066 Exhibit B.pdf

00 72 00 - GENERAL CONDITIONS 1

SECTION 00 72 00

GENERAL CONDITIONS

PART 1 — GENERAL

1.1 DEFINITIONS

A. The contract document consists of the AGREEMENT, the GENERAL CONDITIONS of the contract, the DRAWINGS and the SPECIFICATIONS, including all revisions hereto.

B. The Owner, the Contractor and the Owner’s Representative shall be indicated as such throughout these documents. The term Contractor as used herein shall designate the successful bidder to whom the roof contract is awarded.

C. The term Owner shall be understood to be the WV Department of Highways.

D. The term Owner’s Representative shall be understood to mean the representative of the primary material manufacturer.

1.2 OWNER’S REPRESENTATIVE STATUS

A. The Owner’s Representative shall have general Rights of Inspection of the work and is the agent of the Owner in all matters pertaining to the work as provided in the Contract Documents. The Owner’s Representative has the authority to stop work whenever such stoppage may be necessary to ensure the proper execution of the contract and shall have authority to reject any and all materials, whether worked or unworked, if such materials are not in accordance with the plans and specifications.

1.3 CONTRACT DOCUMENTS

A. Execution of the Contract by the Contractor is a representation that the Contractor has visited the site, become familiar with all existing site conditions, site access, physical characteristics of the site and other relevant local conditions under which the Work is to be performed and correlated personal observations with requirements of the Contract Documents. Contractor acknowledges and agrees that Contract Documents have been thoroughly reviewed and inspected, that it has had the opportunity to seek, and has sought, clarification or explanation of any perceived ambiguity, discrepancy, error or omission in the Contract Documents, and that the Contract Documents are adequate and sufficient to provide for the completion of the Work. Furthermore Contract Documents include all Work, whether or not shown or described, which reasonably may be inferred to be required or useful for the completion of the Work in accordance with all applicable laws, codes and professional standards.

1.4 CONDITION OF SITE

00 72 00 - GENERAL CONDITIONS 2

A. The bidders shall visit the site before submitting their bids and determine the field conditions affecting their work. In considering the bids, the Owner will assume that the bidders are aware of all items, pertinent to their work and have made allowance for the same in their bids.

1.5 VERIFICATION OF DIMENSIONS AND ELEVATIONS

A. Dimensions and elevations indicated on the drawings in reference to existing structures or utilities are the best available data but are not guaranteed by the Owner or its representatives and the Owner or its representatives will not be responsible for their accuracy. Before bidding on any paperwork dependent upon the data involved, the Contractor shall field check and verify all dimensions, grades, lines, levels or other conditions of limitations at the site to avoid construction errors. If any work is performed by the Contractor or any of its Subcontractors prior to adequate verification or applicable data, any resultant extra cost for adjustment of work as required to conform to existing limitations, shall be assumed by the Contractor without reimbursement or compensation by the Owner.

1.6 PROTECTION OF OWNER’S OPERATIONS

A. The Contractor shall erect such barriers, tarpaulins, doors, etc., as may be necessary to protect the Owner’s operations while work is in progress. Any such openings that are essential to carrying on the work shall be securely closed by the Contractor when not in use to protect the Owner’s operations.

1.7 PROTECTION OF WORK AND PROPERTY

A. The Contractor shall maintain adequate protection of all in progress or completed Work from damage and shall protect the Owner’s and adjacent property from injury or loss arising from this contract. Contractor shall provide and maintain at all times any danger signs, guards and/or obstructions necessary to protect the public and workmen from any dangers inherent with or created by the work in progress.

Contractor shall hold the Owner harmless from any loss arising due to injury or accident to the public or workmen, or from theft of materials stored at the job site.

All materials will be stored in locations other than on roof surfaces except as necessary and shall then be placed on plywood or other type of material to protect the roof surface at all times.

B. Should the Contractor suffer injury or damage to person or property because of an act or omission of the Owner or of any of the Owner’s employees or agents for whose act the Owner is legally liable, the claim shall be made in writing to the Owner within thirty (30) days after the first observance of such injury or damage, otherwise such claim shall be waived. This clause shall not allow claims for injury or damages, which are otherwise precluded by these Contract Documents. Owner shall not be responsible for actions or inactions of other Contractors.

00 72 00 - GENERAL CONDITIONS 3

C. Before starting any work, the Contractor shall protect all grounds, copings, paving and exterior of all buildings where work will be performed.

D. In those areas where materials and/or hot asphalt will be raised to the roof area, a protective covering shall be placed from the base of the wall extending up and over the top edge of the roof. This coverage shall be wide enough to assure that the exterior walls do not become stained or soiled during roofing operations.

E. Any areas of the building or grounds which have become stained or damaged in any way shall be repaired or replaced by the Contractor prior to the final inspections. The method of repair used must be acceptable to both the Owner and the Owner’s Representative.

1.8 MATERIAL STORAGE AND CLEAN-UP

A. The Contractor shall keep the premises free from rubbish at all times and shall arrange material storage so as not to interfere with the Owner’s operations. At the completion of the job, all the unused material and rubbish shall be removed from the site. The ground shall be raked clean, and the building shall be broom cleaned.

B. If the Contractor refuses at any time to remove Work debris from the premises, or to keep the working area clean, such cleaning will be completed by the Owner and deducted from the balance due the Contractor provided twenty-four (24) hours written notice by the Owner.

C. The Contractor shall also remove drippage of bitumen or adhesive from all walls, windows, floors, ladders and finished surfaces. Failure to do so will result in the work being done by others and the cost shall be deducted from the balance due the Contractor.

D. Materials must be delivered with the manufacturer's label intact and legible. Labels must be affixed to the outside of the package stating the type of product, name and address of the manufacturer. All materials shall be stored and protected against weather, vandalism, and theft. Any materials found to be damaged or missing shall be replaced by the Contractor at no cost to the Owner.

1.9 INSPECTION OF WORK

A. Where the drawings or specifications require the inspection and approval of any work in progress by the Owner’s Representative, the Contractor shall give that Representative ample notice to allow for scheduling the inspection, which shall be made promptly to avoid delay of work. If work has progressed without the required inspections or approval by the Owner’s Representative, it shall be uncovered for inspection at the Contractor’s expense.

B. Uncovering of work not originally inspected or uncovering questioned work may be ordered by the Owner’s Representative and it shall be done by the Contractor. If

00 72 00 - GENERAL CONDITIONS 4

examination proves such work to be incorrectly done or not done in accordance with the plans and specifications, the Contractor shall bear all cost of the reexamination. If the work is proven correctly installed, all such expenses shall be borne by the Owner.

1.10 INSPECTION OF WORK IN PROGRESS AND UPON COMPLETION

A. If directed by the Owner’s Representative, the Contractor shall cut not more than four (4) cores of approximately 200 square inches each, from every newly constructed roof area, in order to establish the number of materials used per square foot and shall restore all such areas to sound and watertight conditions as prior to the core testing.

B. In the event that such core cuts disclose any deficiency in materials, or soundness of construction, the Contractor shall, at its own expense, apply additional materials or otherwise correct the deficiencies to the satisfaction of the Owner’s Representative.

C. Noncompliance with the terms of this specification and ensuing contract can result in either the cancellation of the contract, or complete replacement of the defective areas at the Contractor’s expense. In the event of cancellation, the Owner will not be obligated to compensate the Contractor for any work undertaken in a defective manner.

D. If the Contractor fails to correct Work which is not in accordance with the requirements of the Contract Documents or fails to carry out Work in accordance with the Contract Documents, the Owner, by written order signed personally or by an agent specifically so empowered by the Owner in writing may order the Contractor to stop the Work, or any portion thereof, until the cause for such order has been eliminated; however, the right of the Owner to stop the Work shall not give rise to a duty on the part of the Owner to exercise this right for the benefit of the Contractor or any other person or entity.

E. If the Contractor fails within twenty-four hours after receipt of written notice from the Owner to commence and continue correction of any default or neglect to Work as required in the Contract Documents, the Owner may, without prejudice to other remedies the Owner may have, commence and continue to carry out or correct deficiencies in the Work. In such a case, the Contract Sum shall be adjusted for all costs incurred by the Owner in the correction of such deficiencies. If payments then or thereafter due the Contractor are not sufficient to cover such amounts, the Contractor shall pay the difference to the Owner. The right of the Owner to correct the Work shall not give rise to any duty on the part of the Owner to exercise this right for the benefit of the Contractor or any other person or entity.

F. The Contractor shall promptly correct Work rejected by the Owner or failing to conform to the requirements of the Contract Documents, whether observed before or after completion and whether or not fabricated, installed or completed. The

00 72 00 - GENERAL CONDITIONS 5

Contractor shall bear costs of correcting such rejected Work, including additional testing and inspection services and expenses made necessary thereby.

G. Damages caused by water infiltration resulting from the failure of the Contractor to secure each day’s work in a weather tight manner, will be corrected at the Contractor’s expense. Included as damages will be all labor costs incurred by the Owner as a result of such water infiltration.

H. The Owner will require the Owner’s Representative to examine the work in progress, as well as upon completion, in order to ascertain the extent to which the materials and procedures conform to the requirements of these specifications and to the published instructions of the Manufacturer.

I. The authorized Owner’s Representative shall be responsible for:

1. Keeping the Owner informed on a periodic basis as to the progress and quality of the work.

2. Calling to the attention of the Contractor those matters is considered to be in violation of the contract requirements.

3. Reporting to the Owner any failure or refusal of the Contractor to correct unacceptable practices.

4. Conducting preliminary and subsequent job-site meetings with the

Contractor’s official job representative.

5. Supervising the taking of test cuts, and the restoration of such areas.

6. Rendering any other inspection services which the Owner may designate; and

7. Certifying, after completion of the work, the extent to which the Contractor has complied with these specifications as well as to the published instructions of the Manufacturing Company.

J. The presence and activities of the Owner’s Representative shall in no way relieve the Contractor of contractual responsibilities.

K. Tests, inspections and approvals of portions of the Work required by the Contract Documents or by laws, ordinances, rules, regulations or orders of public authorities having jurisdiction shall be made at an appropriate time. Unless otherwise provided, the Contractor shall make arrangements for such tests, inspections and approvals with an independent testing laboratory or entity acceptable to the Owner, or with the appropriate public authority. Contractor shall bear all related costs of such tests, inspections and approvals, including the cost of retesting for verification of compliance with the requirements of the Contract Documents, and all such costs shall be included in the Contract Sum.

1.11 CHANGES OR EXTRA WORK

A. The Owner may, without invalidating the original contract, order such changes or additions as may from time to time be deemed desirable. In so doing, the contract

00 72 00 - GENERAL CONDITIONS 6

price shall be adjusted, as stated below, with all work being done under the conditions of the original contract except for such adjustments in extension of time as may be acceptable to the Owner. The value of such extra work shall be determined in one of the following ways:

1. By firm adjustment.

2. By cost plus with a guaranteed maximum.

3. By cost with a fixed fee; or

4. By unit cost.

B. If agreement is reached that the extra cost shall be handled as per methods 2, 3, or 4, the Contractor shall keep and compile a correct amount of the cost together with such vouchers, etc., as may be necessary to substantiate the same for presentation to the Owner. The Owner’s Representative shall have authority to make minor job changes or additions as may be necessary to expedite the job providing such changes do not involve additional material cost. No major change or addition shall be made except upon receipt by the Contractor of a signed order from the Owner authorizing such a change. No claims for an extra to the contract price shall be valid unless so authorized.

C. All work covered by unit prices submitted by the Contractor in the Bid must be covered by a written work order. The Owner’s Representative will prepare the work order in triplicate covering the quantity of work and the total cost of the work. The work order which will be written at the end of each day, will be signed by the Owner’s Representative and the Contractor’s foreman and/or superintendent.

1.12 CORRECTION OF WORK PRIOR TO FINAL PAYMENT

A. The Contractor shall promptly remove any work that does not meet the requirements of the plans and specifications or is incorrectly installed or otherwise disapproved by the Owner or the Owner’s Representative as failing to meet the intent of the plans and specifications. The Contractor shall promptly replace any such work without expense to the Owner and shall bear the cost of making good all work of other contractors, or the Owner, destroyed or damaged by such removal or replacement.

1.13 CORRECTION OF WORK AFTER FINAL PAYMENT

A. The Contractor shall promptly remove any work that does not meet the requirements of the drawings and specifications or is incorrectly installed or otherwise disapproved by the Owner or the Owner’s Representative as failing to meet the intent of the plans and specifications. The Contractor shall promptly replace any such work without expense to the Owner and shall bear the cost of making good all work of other contractors, or the Owner, destroyed or damaged by such removal or replacement.

1.14 DEDUCTION FOR UNCORRECTED WORK

00 72 00 - GENERAL CONDITIONS 7

A. If the Owner deems it unacceptable to have the Contractor correct work which has been incorrectly done, a deduction from the contract price shall be agreed upon, therefore. Such a deduction from the contract price shall in no way affect the Contractor’s responsibility for defects that may occur nor its ability for correcting them, and damage caused by them.

1.15 JOB CONDITIONS

A. All surfaces to be covered shall be smooth, dry, and free from dirt, debris, and foreign material before any of this Work is installed. Pumping equipment shall be located on the ground at a safe distance from building; the location being subject to the approval of the Owner. The Contractor shall be responsible for guarding against fires and shall provide suitable fire extinguishers conveniently located at the site.

Competent operators shall be in attendance at all times equipment is in use. Materials shall be stored neatly in areas designated by the Owner and dispersed so as to present a minimum fire hazard. Loads placed on the roof at any point shall not exceed the safe load for which the roof is designed.

B. There is NO SMOKING allowed on Owner property and the Contractor shall be responsible for enforcement of this job rule at all times with its personnel.

C. The Contractor should be aware of the Owner's property when tearing off the existing roof. This is required for removal of dirt, silt, debris, roof membrane and insulation from the roof surface in order to preserve the ecology, eliminate unsightly conditions and protect building faces. Specific locations will be discussed at the pre bid conference.

D. Rolled Roofing Materials: All rolled roofing materials must be stored standing on end on a pallet or otherwise raised off of the roof. The materials are to be covered in a proper manner to assure that they will not become wet prior to application. Any materials that become wet or damaged must be removed from the jobsite and replaced at the Contractor’s expense.

E. Ladders: Any ladders used on this project must be in good condition. The ladder must also be secured at the roof line at all times while in use. All ladders must be O.S.H.A. approved.

F. No drugs or alcoholic beverages are permitted on the grounds.

G. The Contractor shall place necessary barriers and/or protection around or under all work in areas where its operations involve risk of injury.

H. The Contractor will also protect the building structure from damage in the process of the job. In the event that damage does occur to any property or equipment, or the Owner’s work in process, notification must be made within two (2) working days of the incidents to the Owner and Owner’s Representative.

00 72 00 - GENERAL CONDITIONS 8

I. During the progress of the job, if waste material and rubbish are found or damage resulting from the Contractor’s operations is found, or the Contractor does not comply with the requirement by keeping the premises free of accumulations and correct the damage, it shall be the Owner’s prerogative to hire qualified personnel to do so; and the cost of this work will be deducted from the balance due the Contractor.

J. Existing roof top equipment walls, windows, etc. shall be completely protected by masking or other effective methods. Any mastics or asphalt must be cleaned off metal surfaces.

K. The Contractor is responsible for protecting all materials from the elements. If any material, such as insulation, becomes wet, it cannot be installed and must be replaced at the Contractor’s expense. NOTE: Insulation and rolled roofing materials must be covered with waterproof tarps at the end of each workday. Plastic wrappers supplied by the insulation manufacturer are not acceptable substitutes for tarps. The Owner’s Representative will reject any covering method material which does not adequately protect roofing materials

L. Anyone guilty of willful destruction or unlawful removal of company property will be dismissed from the job and is subject to prosecution by law.

M. Any lawns damaged by Contractor vehicles will be restored with a stand of grass at the Contractor’s expense. Any damaged pavements will likewise be restored at the Contractor’s expense.

N. The Contractor must verify that all materials can be installed to accommodate the building design, pertinent codes and regulations, and the Manufacturer’s current recommendations

O. The Contractor will ensure that all substances are clean, dry, sound, smooth, and free of dirt, debris, and other contamination before any materials are supplied.

P. Any isolated areas that must be torn off and replaced will be built-up to the height of the existing roof prior to the installation of the new roofing membrane system.

1.16 INSULATION

A. Insulation shall have accurate dimensional stability so as to properly conform to the surfaces of the roof, cants, curbs, pipes, etc. Joints between boards shall be tight and insulation shall be held back 0.5” from vertical surfaces and sumps. Insulation shall be protected from the weather at all times. No more insulation shall be laid than can be completely covered with roof materials on the same day. A base sheet shall not be considered as a proper weather barrier.

B. Insulation that becomes wet during or after installation shall be removed and replaced with dry insulation. If roofing is in place, the roofing shall be also replaced.

All replacing work shall be done at no added cost to the Owner.

00 72 00 - GENERAL CONDITIONS 9

1.17 QUALIFICATIONS

A. Contractor or Contractor’s staff if requirements are inherently limited to individuals rather than corporate entities, shall have the following minimum qualifications:

B. The contractor’s installer technicians must be factory trained, authorized to sell, and install what is specified that is being bid, with five (5) years’ experience.

C. At all times, the contractor shall ensure appropriately trained and qualified technicians to do the installation.

1.18 EXPERIENCE

A. Contractor, or Contractor’s supervisory staff assigned to this project, must have successfully completed at least five (5) projects that involved work similar to that described in these specifications or the Project Plans

Manual. Compliance with this experience requirement will be determined prior to contract award by the State through references provided by the Contractor upon request, through knowledge or documentation of the Contractor’s past projects, through confirmation of experience requirements from the firm assisting the State in this project, or some other method that the State determines to be acceptable.

Contractor must provide any documentation requested by the State to assist in confirmation of compliance with this provision. References, documentation, or other information to confirm compliance with this experience requirement may be requested after bid opening and prior to contract award.

1.19 CERTIFICATIONS

A. The Contractor shall ensure that all work performed under this Contract is performed by an appropriately licensed individual. Required licenses may include, but are not limited to the following:

1. Electricians – West Virginia Electricians License

2. Mechanical Contractor License

3. Plumbing Contractor License

1.20 ROOF DECK

A. The contractor shall notify the Owner or Owner’s Representative of any unforeseen areas of wet insulation. Where the damage is serious and extensive, it will be the Owner’s prerogative to authorize removal and replacement of deteriorated roofing, insulation and repair of the vapor barrier, if present. Where damage to the roof deck is found, the Contractor shall furnish the Owner with a unit price for removal and replacement of the damaged deck.

00 72 00 - GENERAL CONDITIONS 10

1.21 WORK HOURS AND DAYS

A. When the Contract is awarded, the Contractor will contact the Owner’s Representative to arrange the work schedule and the hours of the day that the workmen may be on the building. The job is to be bid under the assumption that all work will be performed on a straight time basis.

B. The standard hours for this contract are listed below, excluding holidays recognized by the State of West Virginia. Any work outside of the standard hours of work must be approved in advance at the Agency’s sole discretion. Authorization of work outside of the standard hours of work will not entitle the Contractor to additional compensation.

C. On-Site Work Hours: Limit work in the existing buildings to normal business working hours specified below:

D. The standard hours of work for this Contract will be

E. Monday thru Friday from 8:00 am until 6:00 pm.

F. If the contractor wishes to work a different schedule other than what was previously stated, the DOH facility will work with the contractor. For example, the contractor works for four (4) days a week for a ten (10) hour shift each day.

1.22 OWNER’S RULES

A. The Contractor and all his/her personnel/agent(s) shall abide by all rules created by the Owner. The Contractor must contact the Owner’s Representative for specific information regarding the rules governing all operations of the project.

B. The Contractor shall properly notify all employees of conditions relating to roof areas with very poor condition and which will be worked on. After such notification, the Contractor must take all necessary precautions to ensure the safety of his/her employees as well as the building personnel.

1.23 RESPONSIBILITY FOR MEASUREMENTS AND QUANTITIES

A. The Bidding Contractors shall be solely responsible for all accuracy of all measurements and for estimating the material required to satisfy these specifications.

1.24 CLEAN-UP

A. Accumulated debris shall be removed periodically to assure maximum safety and sanitation at all times. At completion of work, the Contractor shall remove all excess material and debris from the site and leave all roof surfaces free from accumulations of dirt, debris and other extraneous materials. The Contractor shall also remove any

00 72 00 - GENERAL CONDITIONS 11

and all drippage of bituminous materials from the face of the buildings, floor, window, ladders and other finished surfaces.

1.25 SUPERINTENDENT

A. The Contractor shall keep a competent superintendent, satisfactory to the Owner and Owner’s Representative, on the job at all times when work is in progress. The superintendent shall not be changed without notifying the Owner and the Owner’s Representative unless the superintendent ceases to be in the employ of the Contractor.

B. The superintendent shall represent the Contractor and all directions and instructions given to the superintendent shall be as binding as if given directly to the Contractor.

C. The superintendent shall be responsible for the conduct of all the Contractor’s employees on the premises and shall promptly take necessary measures to correct any abuses called to attention by the Owner.

1.26 MATERIALS MANUFACTURER REPRESENTATIVE

A. The materials Manufacturer issuing the final guarantee on this roofing project must furnish a full-time employee to serve as the Manufacturer Representative during the course of the project.

B. The Manufacturer Representative cannot be associated with or work for any Distributor or Contractor, nor have any financial association with either.

C. The Manufacturer Representative must reside and be based out of the State of West Virginia.

D. The Manufacturer will provide in writing, upon request of the Owner, and signed by an officer of the Company, complete acceptance of the terms listed under section

3.11. The Manufacturer must also supply the name and the phone number of the officer that will be endorsing the document.

E. The Manufacturer Representative will be required to examine the roofing work a minimum of three (3) days a week or every other working day. This requirement will not be waived until the completion of the project.

F. The authorized Manufacturer Representative shall be responsible for the following:

1. Rendering any inspection services the Owner may request.

2. Keeping the Owner informed after each inspection as to the progress and quality of the work as observed.

3. Calling to the attention of the contractor those matters observed are considered to be in violation of the contract requirements.

4. Reporting to the Owner in writing any failure or refusal of the Contractor to correct unacceptable practices called to attention.

00 72 00 - GENERAL CONDITIONS 12

5. Supervise the taking of test cuts and the restoration of such areas.

6. Confirming after completion of the specified work and based on observations and tests, that no application procedures in conflict with the specifications have been observed, other than those that may have been previously reported. Final payment will not be released until the Owner has received this confirmation.

7. The presence and activities of the Manufacturer Representative shall in no way relieve the Contractor of contractual obligations.

G. Non-compliance with the terms of this specification and ensuing contract can result in either the cancellation of the contract, or complete replacement of the defective areas at the Contractor’s expense. In the event of cancellation, the Owner will not be obliged to compensate the Contractor for any work undertaken. Furthermore, damages caused by water infiltration resulting from the failure of the Contractor to secure each day’s work in a watertight manner, will be corrected at the Contractor’s expense. Included, as damages will be all labor costs incurred by the Owner as a result of such water infiltration.

1.27 APPROVED CONTRACTORS

A. The roof systems must be applied only by those contractors who have received approval from the Material Manufacturer for such installations. No guarantees will be issued when installation has been performed by a non-approved contractor.

PART 2 — PRODUCTS (not used)

PART 3 — EXECUTION (not used)

END OF SECTION 00 72 00

01 11 00 - SUMMARY OF WORK 1

SECTION 01 11 00

SUMMARY OF WORK

PART 1 – GENERAL

1.1 RELATED DOCUMENTS

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

1.2 SUMMARY

A. Section includes:

1. Scope of Work

2. Additional Requirements

1.3 PROJECT INFORMATION

A. Project Information:

1. West Virginia Department of Transportation – Buckhannon Equipment Garage Roof Replacement

2. Owner’s Representative:

a. Hunter Booth, West Virginia Department of Transportation, Buildings and Grounds – Section Head

1.4 SCOPE OF WORK

A. Base Bid: Equipment Garage Roof Replacements

1. Remove and discard existing shingles, roof membrane, insulation, edge metal, and flashings to expose the deck.

2. Inspect the deck for deterioration/damage and perform any necessary repair at a cost per square foot unit basis.

3. Raise curbs, perimeter blocking, plumbing stacks, utility lines, and equipment supports providing sufficient flashing height to meet manufacturer’s requirements and accommodate new insulation thicknesses.

4. Remove all equipment marked for removal or not in use.

5. Replace all internal roof drains with new cast iron drain bowl assemblies.

a. Camera scope to grade after replacement.

b. Install retrofits when a retrofit is removed.

01 11 00 - SUMMARY OF WORK 2

6. Mechanically attach a minimum of R20 polyisocyanurate to the deck at the internal gutters where specified on the drawings.

a. Mechanically fasten ¼”:12 tapered insulation through the installed rigid insulation to the deck according to engineered wind uplift calculations.

b. Install 1/2:12 tapered drain sumps where specified on the roof drawings.

c. Install ½:12 crickets/saddles between drains according to the roof drawings to provide sufficient water run off to the drains.

1) Ponding water will not be accepted.

d. Install ½” coverboard in insulation adhesive to the tapered insulation.

7. Install modified bitumen base sheet in cold adhesive.

8. Install thermoplastic cap sheet in cold adhesive.

a. Install base and cap plys a minimum of two (2) feet onto the sloped shingle deck to be terminated and covered by the water barrier on the wood deck that is to receive a new standing seam metal roof according to details in the drawing package.

1) Back nail the flashing ply.

9. Install metal wall panels on all sandstone wall facings over 4 ft from the field of the roof.

a. Terminate flashing plys under the new wall panel and counter flash accordingly.

10. Terminate flashing plys at current termination heights.

a. Install Batt insulation on the interior sandstone parapet walls, cover with plywood and fasten through the sandstone to create a smooth surface to mount new metal counterflashing and coping caps.

b. Install wood furring strips on the top of the existing sandstone parapet walls in preparation to receive new metal coping caps and exterior fascia.

11. Remove all shingles down to the wood plank decking.

12. Install a self-adhered ice/water shield directly to the wood decking throughout the entirety of the roof that is receiving standing seam metal.

a. Run the self-adhered barrier down and over the newly installed thermoplastic flashing ply by a minimum of 8-10” and terminate.

13. Install new Standing Seam metal roof system over the installed ice/water barrier according to the manufacturer’s recommendations.

14. Manufacturer’s 35 year NDL warranty for the Standing Seam, and 30 year NDL for all flat roofing will be provided upon completion.

01 11 00 - SUMMARY OF WORK 3

1.5 ADDITIONAL REQUIREMENTS

A. The contractor is responsible for acquiring all applicable permits.

B. The contractor is responsible for adhering to all OSHA, state, federal, and local regulations.

C. The contractor is responsible for installing pressure treated perimeter wood blocking, raising/moving utility/plumbing lines, and raising mechanical units to meet flashing requirements and account for increased insulation thicknesses.

D. The contractor is responsible for moving all electrical conduit and security cameras as necessary to install the new roof system.

E. The contractor is responsible for installing level, vertical wood sheathing on all interior parapet walls to meet wall panel flashing requirements.

F. The contractor is responsible for ensuring positive slope to the roof drains and the elimination of ponding water.

PART 2 PART 2 – PRODUCTS (not used) PART 3 PART 3 – EXECUTION (not used)

PART 4 END OF SECTION

01 22 00 - UNIT PRICES 1

SECTION 01 22 00

UNIT PRICES

PART 1 – GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and

Supplementary Conditions, apply to this Section.

1.2 SUMMARY

A. The section includes administrative and procedural requirements for unit prices.

1.3 PROCEDURES

A. Unit prices include all necessary material, plus cost for delivery, installation, insurance, applicable taxes, overhead, and profit.

B. Items that require the use of unit prices, which will adjust the contract amount, must be documented, and approved by the owner prior to Work.

C. List of Unit Prices: A schedule of unit prices is included in Part 3.

PART 2 – PRODUCTS (not used)

PART 3 – EXECUTION

3.1 SCHEDULE OF UNIT PRICES

A. Unit Price 1: Replacement of Wood Decking

1. Description: Replacement of existing wood decking which is deteriorated.

2. Unit of measurement: Square feet

B. Unit Price 2: Replacement of Internal roof drain.

1. Description: Replacement of internal roof drains with new cast iron drain bowls.

2. Unit of measurement: Each

C. Unit Price 4: Replacement of existing wood nailers

1. Description: Replacement of existing wood nailers that are deteriorated.

2. Units of measurement: Linear foot

a. 2” x 4” nailers

b. 2” x 6” nailers

c. 2” x 8” nailers

01 22 00 - UNIT PRICES 2

d. 2” x 10” nailers

END OF SECTION 01 22 00

01 25 00 - SUBSTITUTIONS 1

SECTION 01 25 00

SUBSTITUTION PROCEDURES

PART 1 – GENERAL

1.1 RELATED DOCUMENTS

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

1.2 SUMMARY

A. The section includes administrative and procedural requirements for substitutions.

B. Related Requirements:

1. Section 01 33 00 – Submittal Procedures

2. Section 01 60 00 – Product Requirements

1.3 DEFINITIONS

A. Substitutions: Changes in products, materials, equipment, and methods of construction from those required by the Contract Documents and proposed by Contractor.

1. Substitutions for Cause: Changes proposed by Contractor that are required due to changed Project conditions, such as unavailability of product, regulatory changes, or unavailability of required warranty terms.

2. Substitutions for Convenience: Changes proposed by Contractor or Owner that are not required in order to meet other Project requirements but may offer advantage to Contractor or Owner.

3. The following are not considered to be requests for substitutions:

a. Substitutions requested during the bidding period, and accepted by

Addendum prior to award of the Contract, are included in the Contract Documents and are not subject to requirements specified in this Section for substitutions.

b. Revisions to the Contract Documents requested by the Owner or Architect.

c. Specified options of products and construction methods included in the Contract Documents.

d. The Contractor’s determination of and compliance with governing regulations and orders issued by governing authorities.

01 25 00 - SUBSTITUTIONS 2

1.4 ACTION SUBMITTALS

A. Substitution Requests: Submit PDF electronic file or paper copies of each request for consideration. Identify product or fabrication or installation method to be replaced.

Include Specification Section number and title and Drawing numbers and titles.

1. Substitution Request Form: Use facsimile of form provided in Project Manual as an attachment to the end of this Section.

2. Documentation: Show compliance with requirements for substitutions and the following, as applicable:

a. Statement indicating why specified product or fabrication, or installation cannot be provided, if applicable.

b. Coordination information, including a list of changes or revisions needed to other parts of the Work and to construction performed by Owner and separate contractors, that will be necessary to accommodate proposed substitution.

c. Detailed comparison of significant qualities of proposed substitution with those of the Work specified. Include annotated copy of applicable Specification Section. Significant qualities may include attributes such as performance, weight, size, durability, visual effect, sustainable design characteristics, warranties, and specific features and requirements indicated. Indicate deviations, if any, from the Work specified.

d. Product Data, including drawings and descriptions of products and fabrication and installation procedures.

e. Samples, where applicable or requested.

f. Certificates and qualification data, where applicable or requested.

g. List of similar installations for completed projects with project names and addresses and names and addresses of architects and owners.

h. Material test reports from a qualified testing agency indicating and interpreting test results for compliance with requirements indicated.

i. Research reports evidencing compliance with building code in effect for

Project, from ICC-ES.

j. Detailed comparison of Contractor's construction schedule using proposed substitution with products specified for the Work, including effect on the overall Contract Time. If specified product or method of construction cannot be provided within the Contract Time, include letter from manufacturer, on manufacturer's letterhead, stating date of receipt of purchase order, lack of availability, or delays in delivery.

k. Cost information, including a proposal of change, if any, in the Contract Sum.

l. Contractor's certification that proposed substitution complies with requirements in the Contract Documents except as indicated in the substitution request, is compatible with related materials, and is appropriate for applications indicated.

01 25 00 - SUBSTITUTIONS 3

m. Contractor's waiver of rights to additional payment or time that may subsequently become necessary because of failure of proposed substitution to produce indicated results.

3. Owner's Action: If necessary, the owner will request additional information or documentation for evaluation within seven (7) calendar days of receipt of a request for substitution. The owner will notify the Contractor of acceptance or rejection of proposed substitution within fifteen (15) calendar days of receipt of request, or seven (7) calendar days of receipt of additional information or documentation, whichever is later.

a. The Owner, after evaluation of the submitted documentation and advice, will decide whether to consider or reject a request for substitution.

b. The owner may require the Contractor to furnish at Contractor’s expense a special performance guarantee or other surety with respect to any proposed substitution.

c. Owner will record time required in evaluating substitutions proposed by Contractor and in making changes in the Contract Documents occasioned thereby. Whether or not the owner accepts the proposed substitution, the owner shall request reimbursement from the contractor for the charges of Owner’s time for evaluating each proposed substitution.

d. Forms of Acceptance: Change Order, Construction Change Directive, or Owner's Supplemental Instructions for minor changes in the Work.

e. Use product specified if the owner does not issue a decision on use of a proposed substitution within time allocated.

1.5 QUALITY ASSURANCE

A. Compatibility of Substitutions: Investigate and document compatibility of proposed substitution with related products and materials. Engage a qualified testing agency to perform compatibility tests recommended by manufacturers.

1.6 PROCEDURES

A. Coordination: Revise or adjust affected work as necessary to integrate work of the approved substitutions.

PART 2 – PRODUCTS

2.1 SUBSTITUTIONS

A. Substitutions for Cause: Submit requests for substitution immediately on discovery of need for change, but not later than fifteen (7) calendar days prior to time required for preparation and review of related submittals.

01 25 00 - SUBSTITUTIONS 4

1. Conditions: Owner will consider Contractor's request for substitution when the following conditions are satisfied. If the following conditions are not satisfied, Owner will return requests without action, except to record noncompliance with these requirements:

a. Requested substitution is consistent with the Contract Documents and will produce indicated results.

b. The substitution request is fully documented and properly submitted.

c. Requested substitution will not adversely affect Contractor's construction schedule.

d. Requested substitution has received necessary approvals of authorities having jurisdiction.

e. Requested substitution is compatible with other portions of the Work.

f. Requested substitution has been coordinated with other portions of the

Work.

g. Requested substitution provides specified warranty.

h. If requested substitution involves more than one contractor, requested substitution has been coordinated with other portions of the Work, is uniform and consistent, is compatible with other products, and is acceptable to all contractors involved.

B. Substitutions for Convenience: Not permitted.

C. The Contractor’s submittal and the Owner’s acceptance of Shop Drawings, Product Data, or Samples for construction activities not complying with the Contract Documents do not constitute an acceptable or valid request for substitution, nor do they constitute approval of any substitution.

PART 3 – EXECUTION (Not Used)

END OF SECTION 01 25 00

01 26 00 - CONTRACT MODIFICATION PROCEDURES 1

SECTION 01 26 00

CONTRACT MODIFICATION PROCEDURES

PART 1 – GENERAL

1.1 RELATED DOCUMENTS

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

1.2 SUMMARY

A. The section includes administrative and procedural requirements for handling and processing Contract modifications.

B. Related Requirements:

1. Section 01 25 00 "Substitution Procedures" for administrative procedures for handling requests for substitutions made after the Contract award.

1.3 MINOR CHANGES IN THE WORK

A. The owner will issue supplemental instructions authorizing minor changes in the Work, not involving adjustment to the Contract Sum or the Contract Time, on AIA Document G710, "Architect's Supplemental Instructions."

1.4 PROPOSAL REQUESTS

A. Owner-Initiated Proposal Requests: Owner will issue a detailed description of proposed changes in the Work that may require adjustment to the Contract Sum or the Contract Time. If necessary, the description will include supplemental or revised Drawings and Specifications.

1. Work Change Proposal Requests issued by the owner are not instructions either to stop work in progress or to execute the proposed change.

2. Within time specified in Proposal Request or ten (10) days, when not otherwise specified, after receipt of Proposal Request, submit a quotation estimating cost adjustments to the Contract Sum and the Contract Time necessary to execute the change.

a. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities.

01 26 00 - CONTRACT MODIFICATION PROCEDURES 2

b. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts.

c. Include costs of labor and supervision directly attributable to the change.

d. Include an updated Contractor's construction schedule that indicates the effect of the change, including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total float before requesting an extension of the Contract Time.

e. Quotation Form: Use forms acceptable to the owner.

B. Contractor-Initiated Work Change Proposals: If latent or changed conditions require modifications to the Contract, Contractor may initiate a claim by submitting a request for a change to Owner.

1. Include a statement outlining reasons for the change and the effect of the change on the Work. Provide a complete description of the proposed change.

Indicate the effect of the proposed change on the Contract Sum and the Contract Time.

2. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities.

3. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts.

4. Include costs of labor and supervision directly attributable to the change.

5. Include an updated Contractor's construction schedule that indicates the effect of the change, including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total float before requesting an extension of the Contract Time.

6. Comply with requirements in Section 01 25 00 "Substitution Procedures" if the proposed change requires substitution of one product or system for product or system specified.

7. Work Change Proposal Request Form: Use form acceptable to Owner.

1.5 ADMINISTRATIVE CHANGE ORDERS

A. Unit-Price Adjustment: See Section 01 22 00 "Unit Prices" for administrative procedures for preparation of Change Order Proposal for adjusting the Contract Sum to reflect measured scope of unit-price work.

1.6 CHANGE ORDER PROCEDURES

A. On Owner's approval of a Work Change Proposal Request, Owner will issue a Change Order for signatures of Owner and Contractor on AIA Document G701.

01 26 00 - CONTRACT MODIFICATION PROCEDURES 3

1.7 CONSTRUCTION CHANGE DIRECTIVE

A. Construction Change Directive: Owner may issue a Construction Change Directive on AIA Document G714. Construction Change Directive instructs Contractor to proceed with a change in the Work, for subsequent inclusion in a Change Order.

1. Construction Change Directive contains a complete description of change in the Work. It also designates methods to be followed to determine change in the Contract Sum or the Contract Time.

B. Documentation: Maintain detailed records on a time and material basis of work required by the Construction Change Directive.

1. After completion of change, submit an itemized account and supporting data necessary to substantiate cost and time adjustments to the Contract.

PART 2 – PRODUCTS (Not Used)

END OF SECTION 01 26 00

01 29 00 - PAYMENT 1

SECTION 01 29 00

PAYMENT PROCEDURES

PART 1 – GENERAL

1.1 RELATED DOCUMENTS

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

1.2 SUMMARY

A. The section includes administrative and procedural requirements necessary to prepare and process Applications for Payment.

1.3 Related Requirements:

A. Section 01 26 00 "Contract Modification Procedures" for administrative procedures for handling changes to the Contract.

B. Section 01 32 00 "Construction Progress Documentation" for administrative requirements governing the preparation and submittal of the Contractor's construction schedule.

1.4 DEFINITIONS

A. Schedule of Values: A statement furnished by Contractor allocating portions of the Contract Sum to various portions of the Work and used as the basis for reviewing Contractor's Applications for Payment.

1.5 SCHEDULE OF VALUES

A. Coordination: Coordinate preparation of the schedule of values with preparation of Contractor's construction schedule.

1. Coordinate line items in the schedule of values with other required administrative forms and schedules, including the following:

a. Application for Payment forms with continuation sheets.

b. Submittal schedule.

c. Items required to be indicated as separate activities in Contractor's construction schedule.

2. Submit the schedule of values to the Owner at earliest possible date, but no later than seven (7) days before the date scheduled for submission of initial Applications for Payment.

3. Sub schedules for Phased Work: Where the Work is separated into phases requiring…