LIQUEFIED PETROLEUM GAS (LPG) PURCHASE CONTRACT SAN JUAN PLANT AS FIRST PARTY: The Puerto Rico Electric Power Authority, hereinafter referred to as “PREPA, a public corporation and government instrumentality of the Commonwealth of Puerto Rico, created by Act of May 2, 1941, No. 83, as amended, employer’s Social Security 66-0433747, represented in this act by its Executive Director, Josué Antonio Colón Ortiz, of legal age, married, engineer and resident of Caguas, Puerto Rico. AS SECOND PARTY: [Company Name] hereinafter referred to as “Seller”, a corporation organized and existing under the laws of _[State]_______, employer’s Social Security __________, represented in this act by [Representative Name], its [Position], of legal age, [Marital Status] and resident of [City, State], duly authorized to sign this Contract on behalf of [Company Name] by virtue of a Certificate of Resolution, dated as of__[Date]___. The Seller and the PREPA shall each be a “Party” and, together, the “Parties”. WITNESSETH WHEREAS, [Company Name] is authorized and qualified as a Liquefied Petroleum Gas (“LPG”) seller; and WHEREAS, PREPA’s Combined Cycle Units 5 and 6 in the San Juan Power Plant will be modified to enable the use of LPG as its primary fuel; and WHEREAS, PREPA requested and Seller provided a proposal (Exhibit E) for the supply of LPG on a continuous and reliable basis at PREPA’s San Juan Combined Cycle Units 5 and 6, including the permitting, engineering, procurement, construction and operation of the infrastructure required; and Liquefied Petroleum Gas Purchase Contract Page 2 NOW THEREFORE, in consideration of the premises and of the mutual covenants herein contained, the Parties agree as follows: ARTICLE 1: Definitions A. “Applicable Law” means, in relation to any legal Person, property, transaction or event, all applicable provisions and latest version of laws, treaties, conventions, statutes, rules, regulations, permits, official directives and orders of, and the terms of all judgments, orders, awards, and decrees issued by, any Competent Authority by which such legal Person is bound or having application to the property, transaction or event in question. B. “Business Day” means a Day, other than a Saturday, Sunday or a public holiday in Puerto Rico C. “Btu” means a British thermal unit, being that amount of heat that is equal to 1,055.056 Joules. D. “Competent Authority” means any local, federal, state, regional, provincial, municipal, national or supra-national governmental agency, authority, department, inspectorate, minister, official, court, tribunal or public or statutory Person (whether autonomous or not) which has jurisdiction in relation to the performance of this Contract by either Party including, for the avoidance of doubt, any licensing authority and any port authority, in each case acting within its legal authority, but excluding, for the avoidance of doubt, any Party. E. “Contract” - means this Contract and its Exhibits, as may be amended, modified, varied or supplemented from time to time. F. “Contract Price” shall have the meaning given to it in Article 9. G. “Construction Period” shall have the meaning given to it in Article 3. H. “Day” means a period of twenty four (24) consecutive hours beginning at 00:00 hours local time in Puerto Rico. I. “Delivery Point” means the point of interconnection between Sellers Facility and the San Juan Steam Plant facilities downstream the vaporizers, located before gas filter skid close to each combustion turbine, as per Exhibit B. J. “Dispute Resolution” shall have the meaning given to it in Article 28. Liquefied Petroleum Gas Purchase Contract Page 3 K. “First Date of Commercial Delivery” shall be the first day in which both units 5 and 6 of the San Juan Plant are capable of burning LPG and shall commence at the end of the Transitional Period. L. “Force Majeure” shall have the meaning given to it in Article 13. M. “Governmental Authority” means the government of the United States of America, any state thereof, the Commonwealth of Puerto Rico, or any local jurisdiction, or any political subdivision of any of the foregoing including, but not limited to courts, administrative bodies, departments, commissions, boards, bureaus, agencies, municipalities or other instrumentalities. N. “LPG” means Liquefied Petroleum Gas or Propane Gas in a liquid state at or below its boiling point. O. “Mitsubishi Power System” or “MPS” means the San Juan units 5 and 6 combustion turbine manufacturer. P. “MMBtu” means 1,000,000 Btu. Q. “Off-Spec LPG” means any Liquefied Petroleum Gas that does not conform to the LPG Specifications set forth in Exhibit C. R. “Party” and “Parties” shall have the meaning given to them in the preamble to this Contract. S. “PREPA” shall have the meaning given to it in the preamble to this Contract. T. “Quarterly Quantity” or “QQ” shall have the meaning given to it in Article 6. U. “Reasonable and Prudent Operator” means a Person seeking in good faith to perform its contractual obligations and comply with Applicable Law, and in so doing, and in the general conduct of its undertaking, exercising that degree of skill, diligence, prudence and foresight which would reasonably and ordinarily be expected from a skilled and experienced international operator engaged in the same type of undertaking under the same or similar circumstances and conditions. V. “Scheduled Maintenance” shall mean the maintenance period scheduled to be performed in San Juan Plant units 5 and 6 to occur as per Article 6. W. “Seller” shall have the meaning given to it in the preamble to this Contract. X. “Termination Event” shall have the meaning given to it in Articles 18, 19 and 20. Liquefied Petroleum Gas Purchase Contract Page 4 Y. “Transitional Period” shall be the period starting when at least one unit in San Juan Combined Cycle is capable of operating with LPG as its primary fuel and ending when both units are capable of operate with LPG as its primary fuel. ARTICLE 2: Scope and Term of Contract A. Seller is responsible for the completion of all activities associated and required that will enable Seller to sell and deliver liquefied petroleum gas (“LPG”) to PREPA, including the permitting, engineering, procurement, construction and operation of the infrastructure required. Seller shall complete the infrastructure required in PREPA’s and it premises and the transmission pipeline from its facilities up to the units 5 and 6 in San Juan Plant. A detailed scope of work for Seller is included in Exhibit A. It is understood between the Parties that if any of the mentioned activities proves to render the intended project as not viable, this contract shall terminate immediately without penalty to either Party. B. Seller agrees to sell and deliver to PREPA and PREPA agrees to purchase and receive from Seller at its San Juan Combined Cycle Plant 15,000 barrels of LPG per day on a yearly quarterly average basis with the exception of Scheduled Maintenance and Force Majeure conditions as establish on Article 6 and Article 13, respectively. Said consumption at MPS’ temperature, pressure and minimum flow requirements. C. This Contract shall become effective on the date of its signature, and will be in effect for a period of four (4) years after the First Date of Commercial Delivery. This Contract is subject to additional extensions of one (1) year each to a maximum of three (3) if agreed by the Parties. PREPA shall indicate its intention by providing the Seller a written notice for the extension one hundred twenty (120) days before the expiration of the original Contract term or any extension thereof, as applicable. Seller shall confirm its acceptance for the extension with a written notice ninety (90) days before the expiration of the original Contract term or any extension thereof, as applicable. An amendment of the Contract shall be signed by Parties with the agreed additional year extension. Liquefied Petroleum Gas Purchase Contract Page 5 ARTICLE 3: Construction Period and Penalty’s for Delays A. A schedule for the design, procurement, installation, construction and commissioning processes (Construction Period), required before the Transitional Period, shall be included as Exhibit D. Construction Period shall take into consideration PREPA’s interest in commencing the Transitional Period within 90 days. B. If the Seller fails to comply with the supply of LPG for the Transitional Period as established above, a penalty of $450,000 for each calendar day of delay shall apply. Penalty shall be applied until completing the work up to a maximum of $13,500,000. The Seller and his sureties shall be joint and several liable for such amount. C. In the event that the Seller had to pay the total amount of the penalty as above mentioned due to this delay, said circumstances could be considered a breach of contract and PREPA may terminate the Contract, execute the Performance Bond and pursue any other remedies under this Contract, law or equity. PREPA shall have the right to the payment or to the withholding of Seller's payments in case of Seller's delay in completion of the work. The Seller agrees that the penalty shall not be subject to reduction, moderation or modification, since this penalty is a pecuniary punishment for the delay, and not a liquidation of damages. ARTICLE 4: Specifications A. Seller guarantees that the LPG to be supplied under this Contract shall comply with the classification HD5, temperature, pressure and flow as per MPS recommendations and shall be in accordance with the latest edition of the applicable ASTM Method, all as detailed in Exhibit C- LPG Specifications. In determining compliance with the LPG Specifications, Seller is required to make a laboratory analysis, as per the specified methods of the LPG actually being supplied to assure that the LPG meets all the specifications of this Contract. The samples for such analysis shall be taken at the unloading point (San Juan Port) of the tanker ships (LPG Vessels). The analysis shall be made and certified by an internationally recognized laboratory that is mutually agreeable to PREPA and Seller. The cost of such analysis shall be shared equally between PREPA and Seller. Copies of the Liquefied Petroleum Gas Purchase Contract Page 6 certified analysis shall be sent to PREPA’s Fuels Office at the time of arrival each new shipment of LPG. If PREPA encounters difficulties in the efficient handling and burning of the LPG, special analysis shall be requested by PREPA to determine whether such difficulties are attributable to a possible noncompliance of the delivered LPG with the specifications. Cost of the special analysis will be paid by the non-prevailing Party. If Off-Spec LPG is determined by special analysis, Seller will take such immediate measures as are necessary to prevent further difficulties and PREPA shall not be obliged to take nor pay for such Off-Spec LPG. PREPA’s acceptance of Off-Spec LPG, or agreement to remedial or preventive measures, shall not be interpreted or considered as a waiver of any rights available to it under the law, including, but not limited to, rights to actions or claims for damages caused by Seller’s noncompliance with the LPG Specifications established in Exhibit C, or with any other provision of this Contract. B. The LPG to be supplied shall be appropriate for burning successfully without causing extraordinary maintenance to the combustion turbines and associated equipment, or other extraordinary problems in the operation of the station, and shall conform to Applicable Law. C. In the event that during the term of the Contract, any Applicable Law is enacted requiring any change in the specifications of LPG described in Exhibit C, whether these changes may require an adjustment in the price of the LPG contracted for, then the Parties, at Seller´s request, shall meet within five (5) days from the enactment of any such Applicable Law to discuss the matter for the purpose of establishing amended specifications and reasonable price changes, if applicable, for the LPG, in a manner that is satisfactory to both Parties. If an agreement cannot be reached prior to the enforcement date, because the Seller change in price is not competitive, or if Seller for any other reason cannot provide the LPG according to the amended specifications, then PREPA shall have the right to terminate this Contract, but in such case PREPA shall compensate Seller for the remaining portion of the costs incurred by Seller for the construction of the infrastructure necessary for its performance under this Contract. Liquefied Petroleum Gas Purchase Contract Page 7 D. The Seller will be held responsible for any fines, penalties, damages, expenses, costs or claims, actions, and causes of actions, which may arise due to the fact that any of the LPG provided by Seller has deviations or variations from the LPG Specifications established in Exhibit C. Therefore, if such circumstance takes place, the Seller will hold and save harmless and will defend PREPA, its officers, agents, and employees, from any claims, actions, causes of actions, damages, costs, fines penalties and expenses due to the above. E. If during any delivery the Seller fails to meet the LPG specifications established in Exhibit C, PREPA reserves the right to reject the shipment, evaluate the deviation and deduct a monetary equivalent from the amounts due to Seller, establish a claim for nonperformance, or, subject to the provisions of Article 17, terminate the contractual relationship with Seller for non-performance. ARTICLE 5: Delivery and Title A. Title to the LPG and risk of loss shall pass to PREPA when the LPG passes the LPG Meters to be located in PREPA’s facilities. LPG will be transferred through pipelines from Seller’ facilities into PREPA’s facilities (the Delivery Point). Such pipeline will have meters (such meters hereinafter, the “LPG Meters”) installed at the Delivery Point. PREPA request the use of steam vaporizers to be located within the Facility. The steam for the operation of the vaporizers shall be provided by PREPA. Notwithstanding the above, Seller shall be responsible for the operation and maintenance of the vaporizers and compliance with the LPG fuel Specifications; and accordingly will take care and custody of the LPG from the LPG Meters to the gas skids. B. In order to fulfill PREPA’s operational requirements, deliveries shall be made continuously on a twenty-four (24 hours) and seven (7) days a week basis. Any need to interrupt the delivery of LPG by reasons attributable to Seller, shall be coordinated with PREPA reasonably in advance with the exception of Force Majeure events. C. If Seller, for any reason other than Force Majeure, (as defined in Article 13) fails to deliver the LPG required as provided for in this Contract, said event shall be Liquefied Petroleum Gas Purchase Contract Page 8 considered an event of non-compliance and PREPA may procure an alternate fuel from any other supplier. In such event, Seller shall reimburse PREPA for any difference in the price per MMBTU of such alternate fuel which PREPA may have paid in excess of the contracted price herein. It shall be understood that PREPA is not waiving any rights available to it under the law, including rights to any claims or actions for damages caused by Seller’s noncompliance with the terms of this Contract. ARTICLE 6: Quarterly Quantity and Delivery Program A. The Quarterly Quantity will be the amount of LPG expected to be consumed by PREPA on a specific quarter based on an average of 15,000 bbls daily minus the days of Schedule Maintenance, plus the make-up quantities from previous quarters. Quarterly Quantities shall be provided by PREPA with the expected Schedule Maintenance dates within the specific quarter at least fifteen days before the commencement of the quarter. B. PREPA will provide Seller the Quarterly Quantity according to the following schedule: 1) Q1- January, February and March: will be provided before the previous December 1st. 2) Q2- April, May and June: will be provided before the previous March 1st. 3) Q3- July, August and September: will be provided before the previous June 1st. 4) Q4- October, November and December: will be provided before the previous September 1st. C. PREPA will provide to the Seller its LPG requirements for the next month before the fifteen (15th) Day of the previous month (M-1). D. On or before 00:00 hours Puerto Rico Time of each Wednesday of each week, or, if such Day is not a Business Day, on the Business Day immediately preceding such Day, PREPA shall provide to the Seller a daily estimate of its LPG requirements for the coming week, to be provided on a daily basis (Weekly Programme). For the purpose of this Clause each Weekly Programme shall contain consumption details beginning 00:00 hours Sunday until 23:59 hours the following Saturday. Liquefied Petroleum Gas Purchase Contract Page 9 ARTICLE 7: INTENTIONALLY LEFT BLANK . ARTICLE 8: Measurements and Payment A. LPG consumption shall be metered through the LPG Meters which will be adjusted for readings at 60°F. Details regarding equipment selection, accuracy, calibration recertification, maintenance and custody of metering station will be addressed during the negotiation. B. The LPG Meters will permit their continuous remote reading by PREPA at PREPA’s San Juan Plant. C. Seller will invoice PREPA on a monthly basis for LPG consumed and metered as of 12:00 pm each month and invoices shall be paid by PREPA without deductions, offsets or counterclaims of any kind, in U.S. currency, not later than thirty (30) calendar days after the receipt of the invoices at PREPA’s Fuel Office. Payments shall either be sent by wire transfer to Seller’s account at Seller’s bank account no._______________ or be available for pick-up by Seller at PREPA’s Treasury Division. D. All invoices submitted by Seller shall include the following Certification in order to proceed with its payment. This is an essential requirement and those invoices without this Certification, will not be processed for payment. No Interest Certification: Under the penalty of absolute nullity, I hereby certify that no employee, official or director of PREPA is a Party or has any interest in the profits or benefits to be obtained under this Contract or if any employee, official or director of PREPA has any interest in the profits or benefits under this Contract or a waiver has been previously obtained. I, also certify that the only consideration to provide the LPG under this Contract is the payment agreed with PREPA’s authorized representative. The total amount of this invoice is fair and correct. The LPG was delivered and no payment has been received for said concept. Liquefied Petroleum Gas Purchase Contract Page 10 _______________________ Seller’s Signature E. All invoices and requests for payments shall be hand-delivered and delivered via fax or email to the following addresses: Puerto Rico Electric Power Authority Attention: Fuels Office Manager P.O. Box 364267 San Juan, Puerto Rico 00936-4267 Physical address: Juan Ruiz Velez Building Fuels Office, Suite 301 1102 Ponce de Leon Avenue Santurce P.R. Tel: (787) 521-4005 Fax: (787) 521-3464 Email: ARTICLE 9: Price A. Contracted price for LPG delivered shall be per gallon, volume corrected to a temperature of 60°F. B. Price will be determined in dollars per MMBtu per shipment, rounded to four (4) decimal places as follows: Price = ( I x A% + T+ F)/ 0.915 Where; I = Index, average for Propane price on a 5-published day average basis upon the LPG Vessels’ Notice of Readiness for discharge (NOR) according to Mont Belvieu column on Platt’s Oilgram Price Report – Gas Liquids section. Platt’s Oilgram Price Report reference postings for Saturday, Sunday, or holidays, shall be the last published price before the invoice date (in gallons). A = Percentage applicable to index: _____ %. T = a differential of $______ per gallon to account for transportation. F = a differential of $_______ per gallon to account for infrastructure finance. C. In addition to the contracted price, PREPA shall reimburse to Seller the cost associated with the payment of any municipal license taxes (“Patentes Liquefied Petroleum Gas Purchase Contract Page 11 Municipales”), all Puerto Rico excise taxes assessed on the LPG (if any) and all municipal construction taxes that may be assessed on the Seller by reason of the construction or installation of the pipelines and other facilities necessary for the servicing of this Contract. All these items will be presented as separate line items in Seller’s invoices to PREPA. D. The contracted price shall be capped to a value on a dollars per million BTU basis ($/MMBtu) equivalent to ________ percent of the price for No. 2 Fuel Oil contracted by PREPA. This price is calculated using the Ultra-Low Sulfur Diesel (ULSD) as published Platt’s Oilgram Price Report using the following formula: Fifty percent (50%) of ULSD fuel from the average of quotations for the “New York/Boston” (Cargo) as published by the Platt’s Oilgram Price Report; rounded to four (4) decimal places. Plus fifty (50%) of ULSD from the average of quotations for the “US Gulf Coast (Waterborne)” as published by the Platt’s Oilgram Price Report; rounded to four (4) decimal places plus 27.38 cents per gallon. Conversion factors for propane and ULSD shall be as follows: 1 gallon of propane = 91,500 Btu 1 gallon of ULSD = 132,000 Btu ARTICLE 10: Duties and Taxes PREPA will be responsible for all new taxes, fees, or established import tariffs for foreign material that may be assessed on the LPG to be supplied hereunder. In the event that new or increased taxes, fees or tariffs applicable to the product being supplied hereunder are levied by the Federal Government and/or the Commonwealth of Puerto Rico Government, and so long as these taxes, fees, or tariffs do not discriminate as to whether the product is domestic or foreign, these will be passed in their entirety to PREPA. Any changes up or down in these taxes, fees, or tariffs, should they be imposed, will be reflected in the price in its entirety and Seller will adjust the price accordingly. However, should said new or increased taxes, fees or tariffs discriminate depending on whether the product is domestic or foreign and said new or increased taxes, fees or tariffs result in a lower price for any LPG, Seller must supply LPG which results in the lowest cost to PREPA. Should said LPG be unavailable, the Parties shall Liquefied Petroleum Gas Purchase Contract Page 12 meet within five (5) days from Seller’s notification to PREPA that the lowest priced LPG is unavailable, or at PREPA’s request, to discuss LPG availability from other sources and negotiate the financial aspect of any such taxes, fees or tariffs applicable to that product. If an agreement cannot be reached, PREPA shall have the right to terminate the Contract after following the procedures set forth in Article 28. In the event of such termination, PREPA shall compensate Seller for the remaining portion of the costs incurred by Seller for the construction of the infrastructure necessary for its performance under this Contract. ARTICLE 11: Performance Bond by Seller Upon execution of this Contract, Seller shall deliver a performance bond payable to the order of PREPA, issued by a qualified surety company authorized to do business in Puerto Rico and acceptable to PREPA, in the amount equivalent to five percent (5%) of the estimated annual value of this Contract. PREPA will accept a letter of credit for the same amount in lieu of a performance bond, provided that the letter of credit shall incorporate the following conditions to be acceptable to PREPA: A. be issued or notified and confirmed by a local bank in Puerto Rico, B. be unconditional and irrevocable, C. payments to be made by issuing bank on a business day, notice by wire transfer, immediately after PREPA’s instructions, D. to be governed by and construed in accordance with the laws of the Commonwealth of Puerto Rico, applicable to contracts being made and performed solely within Puerto Rico, without giving effect to any conflicts or choice of law principles which otherwise might be applicable, except to the extent such laws are inconsistent with the uniform customs and practices for documentary credits, E. final draft of the letter of credit shall be subject to approval by PREPA’s Treasurer. ARTICLE 12: Insurances Liquefied Petroleum Gas Purchase Contract Page 13 A. The Seller shall secure and maintain in full force and effect during the construction period of this Contract as provided herein, policies of insurance covering all operations engaged in by the Contract as follows: 1) Workmen’s Compensation Insurance a. The Seller shall provide Workmen’s Compensation Insurance as required by the Workmen’s Compensation Act of the Commonwealth of Puerto Rico. The Seller shall also be responsible for compliance with said Workmen’s Compensation Act by all its subcontractors, agents, and invitees, if any. b. The Seller shall furnish the Authority a certificate from the State Insurance Fund showing that all personnel employed in the work are covered by the Workmen’s Compensation Insurance, in accordance with this contract. c. If imported technical personnel are exempted, as per Act of May 16, 1958, No. 16, the Seller shall furnish evidence of such exemption and certificate from the insurance carrier covering said personnel. 2) Employer’s Liability Insurance The Seller shall provide Employer’s Liability Insurance with minimum bodily injury limits of $1,000,000 for each employee and $1,000,000 for each accident covering against the liability imposed by Law upon the Seller as result of bodily injury, by accident or disease, including death arising out of and in the course of employment, outside of and in the course of employment, and outside of and distinct from any claim under the Workmen’s Compensation Act of the Commonwealth of Puerto Rico. 3) Commercial General Liability Insurance The Seller shall provide a Commercial General Liability Insurance with limits of $5,000,000 per occurrence and $5,000,000 aggregate. Including XCU hazards coverage. 4) Automobile Liability Insurance Liquefied Petroleum Gas Purchase Contract Page 14 The Seller shall provide a Comprehensive Automobile Liability Insurance with limits of $2,000,000 combined single limit covering all owned, non-owned and hired automobiles. 5) Professional Liability Insurance The Seller shall maintain Professional Liability Insurance with limits of $2,000,000 per occurrence and $2,000,000 aggregate 6) Builders Risk Insurance Seller shall provide and maintain in force Builders Risk Insurance for the entire work. Such insurance shall be written in an amount equal to the total construction part of the contract sum, as well as subsequent modifications of that amount. 7) Pollution Liability Insurance The Seller shall maintain Pollution Liability Insurance with limits of $2,000,000 per occurrence and $2,000,000 aggregate 8) Bonds : The Seller shall furnish at the execution of this contract: a. A Payment Bond in the amount of one hundred percent (100 %) of the contract price for the construction part of it, with good and sufficient surety satisfactory to the Authority, to guarantee the prompt payment of all labor, supervision, equipment and materials required in the performance of the work. b. A Performance Bond in the amount of one hundred percent (100%) of the contract price, for the construction part of it, with good and sufficient surety satisfactory to the Authority, guaranteeing that the Seller will well and faithfully perform the work within the time specified. All bonds shall be presented before the commencement of any work and shall be executed in the official form of the Authority. 9) Requirements under the Policies The Commercial General Liability and Commercial Automobile Liability Insurance required under this service contract shall be endorsed to include: a. As additional insured: Puerto Rico Electric Power Authority Liquefied Petroleum Gas Purchase Contract Page 15 Risk Management Office PO Box 364267 San Juan, PR 00936-4267 b. A 30 day cancellation or nonrenewable notice to be sent to the above address. c. An endorsement including this contract under contractual liability coverage and identifying it by number, date and parties to the contract. d. Waiver of Subrogation in favor of PREPA. e. Breach of Warranties or Conditions: The Breach of any of the Warranties or Conditions in this policy by the Seller shall not prejudice PREPA’S rights under this policy. 10) Furnishing of Policies a. All required policies of insurance shall be in a form acceptable to the “Authority” and shall be issued only by insurance companies authorized to do business in Puerto Rico. b. The Seller shall furnish a certificate of insurance in original signed by an authorized representative of the insurer in Puerto Rico, describing the coverage afforded. This certification shall be in the “Acord” form, in general use by the insurers. Also, original of the endorsements shall be furnished. B. The Seller shall secure and maintain in full force and effect during the supply of LPG according to Contract as provided herein, policies of insurance covering all operations engaged in by the Contract as follows: 1) Workmen’s Compensation Insurance a. The Seller shall provide Workmen’s Compensation Insurance as required by the Workmen’s Compensation Act of the Commonwealth of Puerto Rico. The Seller shall also be responsible for compliance with said Workmen’s Compensation Act by all its subcontractors, agents, and invitees, if any. Liquefied Petroleum Gas Purchase Contract Page 16 b. The Seller shall furnish the Authority a certificate from the State Insurance Fund showing that all personnel employed in the work are covered by the Workmen’s Compensation Insurance, in accordance with this contract. c. If imported technical personnel are exempted, as per Act of May 16, 1958, No. 16, the Seller shall furnish evidence of such exemption and certificate from the insurance carrier covering said personnel. 2) Commercial General Liability Insurance The Seller shall provide a Commercial General Liability Insurance with limits of $5,000,000 per occurrence and $5,000,000 aggregate. 3) Employer’s Liability Insurance The Seller shall provide Employer’s Liability Insurance with minimum bodily injury limits of $1,000,000 for each employee and $1,000,000 for each accident covering against the liability imposed by Law upon the Seller as result of bodily injury, by accident or disease, including death arising out of and in the course of employment, outside of and in the course of employment, and outside of and distinct from any claim under the Workmen’s Compensation Act of the Commonwealth of Puerto Rico. 4) Pollution Liability Insurance The Seller shall maintain Professional Liability Insurance with limits of $2,000,000 per occurrence and $2,000,000 aggregate 5) Requirements under the Policies The Commercial General Liability and Commercial Automobile Liability Insurance required under this service contract shall be endorsed to include: a. As additional insured: Puerto Rico Electric Power Authority Risk Management Office PO Box 364267 San Juan, PR 00936-4267 b. A 30 day cancellation or nonrenewable notice to be sent to the above address. Liquefied Petroleum Gas Purchase Contract c. Page 17 An endorsement including this contract under contractual liability coverage and identifying it by number, date and parties to the contract. d. Waiver of Subrogation in favor of PREPA. e. Breach of Warranties or Conditions: The Breach of any of the Warranties or Conditions in this policy by the Seller shall not prejudice PREPA’S rights under this policy. 6) Furnishing of Policies a. All required policies of insurance shall be in a form acceptable to the “Authority” and shall be issued only by insurance companies authorized to do business in Puerto Rico. b. The Seller shall furnish a certificate of insurance in original signed by an authorized representative of the insurer in Puerto Rico, describing the coverage afforded. This certification shall be in the “Acord” form, in general use by the insurers. Also, original of the endorsements shall be furnished. ARTICLE 13: Force Majeure The Parties hereto shall be excused from performing hereunder and shall not be liable in damages or otherwise, if and only to the extent that they shall be unable to perform or are prevented from performing by a Force Majeure event. For purposes of this Contract, “Force Majeure” means any cause without the fault or negligence and beyond the reasonable control of, the Party claiming the occurrence of a Force Majeure. Force Majeure may include, but not limited to, the following: Acts of God, industrial disturbances, acts of the public enemy, war, blockages, boycotts, riots, insurrections, epidemics, earthquakes, storms, floods, civil disturbances, lockouts, fires, explosions, interruptions of services due to the acts or failure to act of any governmental authority, provided that these events, or any other claimed as a Force Majeure event, and/or its effects, are beyond the reasonable control and without the fault or negligence of the Party claiming the Force Majeure, and that such Party, within ten (10) days after the occurrence of the alleged Force Majeure, gives the other Party written notice describing the particulars of the occurrence and its estimated duration. Liquefied Petroleum Gas Purchase Contract Page 18 The burden of proof as to whether a Force Majeure has occurred shall be on the Party claiming the Force Majeure. Limitations on Force Majeure Indemnity and Payment Obligations. Notwithstanding Section no Force Majeure shall relieve, suspend, or otherwise excuse either Party from performing any obligation to indemnify, reimburse, hold harmless or otherwise pay the other Party under this Agreement. Events Not Force Majeure. The following events shall not constitute Force Majeure: a Party’s inability to finance its obligations under this Agreement. breakdown or failure of plant or equipment caused by normal wear and tear or by a failure to properly maintain such plant or equipment; and in the case of Buyer, acts of a Governmental Authority of, or changes in Applicable Laws of, the Commonwealth of Puerto Rico which affect solely or primarily Buyer and are not generally applicable to all public and private entities doing business in the Commonwealth of Puerto Rico. No Extension of Term The Term shall not be extended as a result of or by the duration of an event of Force Majeure. If fiftheen days have elapsed after a Force Majeure event claimed by Seller PREPA shall have the rigth Contract. ARTICLE 14: INTENTIONALLY LEFT BLANK. ARTICLE 15: Protests and Disputes Resolution to declare the termination of the Liquefied Petroleum Gas Purchase Contract Page 19 Seller and PREPA shall endeavor in good faith to resolve any dispute that arises between PREPA and Seller regarding the application, interpretation or performance under any provision of this Contract. If Seller’s and PREPA are unable to reach an equitable resolution to the dispute, the aggrieved Party shall give notice of protest in writing to the other Party invoking the provisions of this Article 28 The notice of protest must be accompanied by a detailed statement clearly identifying supporting documentation (if applicable). Upon the receiving Party’s receipt of the aggrieved Party’s written notice of protest invoking the provisions of this Article 28, the following process shall take place. A. Within ten (10) calendar days after receipt of a Party’s written notice of protest which includes a detailed statement and supporting documentation of the claim, the receiving Party shall answer the protest, in writing, with a detailed statement clearly identifying the basis upon which the receiving Party refutes the aggrieved Party’s claims. B. Within five (5) calendar days of receipt of a Party’s written notice of protest, both Seller and PREPA shall identify authorized representatives within their organizations that have the requisite authority to settle the dispute and bind their respective organizations through their signature and acceptance of the terms and conditions of a settlement agreement (“Authorized Representatives”). Within the same five (5) calendar day period, identification and contact information for each organization’s Authorized Representative shall be communicated through official notification between the Parties. The Authorized Representative identified by each Party need not be the same representative previously engaged by either the Seller or PREPA to lead negotiations to settle the dispute prior to the aggrieved Party’s filing of the notice of protest. C. Within fifteen (15) calendar days of receipt of the Party’s written notice of protest, the Authorized Representatives shall have opened communications and set a date upon which the Authorized Representatives shall meet at a mutually acceptable location within San Juan, Puerto Rico, in order to pursue dispute resolution. D. Within thirty five (35) calendar days of receipt of a Party’s written notice of protest, the Authorized Representatives shall meet and attempt to resolve the dispute. The Liquefied Petroleum Gas Purchase Contract Page 20 dispute resolution process shall proceed in whatever manner that is mutually acceptable to the Authorized Representatives. The signature of the Authorized Representatives on any settlement agreement shall bind the Seller and PREPA respectively to the terms and conditions of the settlement agreement. E. In the event that the Authorized Representatives do not reach an agreement and sixty (60) calendar days have elapsed after receipt of a Party’s written notice of protest, either Party may pursue its remedy at law or equity. In the meantime, if the protest involves the lack of payment when due of any invoice presented by Seller to PREPA, the Seller may stop supplying LPG to PREPA without incurring liability. ARTICLE 16: Notices A. Any notice to be given hereunder shall be in writing and will be sufficiently served when delivered in person or properly mailed, or delivered via fax or via email to the following addresses: To PREPA: Puerto Rico Electric Power Authority Attention: Fuels Office Manager P.O. Box 364267 San Juan, Puerto Rico 00936-4267 Physical address: Juan Ruiz Velez Building Fuels Office, Suite 301 1102 Ponce de Leon Avenue Santurce P.R. Tel: (787) 521-4005 Fax: (787) 521-3464 Email: To Seller: COMPANY NAME Attention: COMPANY POSTAL ADDRESS Liquefied Petroleum Gas Purchase Contract Page 21 Either Seller or PREPA, upon any change of its address set forth above, shall notify of such change to the other Party in writing. After such notice, the address therein specified shall be deemed the address of such Party for the giving of notices. ARTICLE 17: Termination by PREPA In the event the Seller fails to materially comply with any of its obligations under this Contract (a “default”), PREPA may terminate this Contract if, after following the procedures set forth in Article 28 for resolving protests and disputes, Seller fails to correct the default condition within the period agreed by the Parties or, if no such agreement is reached, after the lapse of the sixty (60) day period set forth in Article 28 The exercise of its right to terminate this Contract as set forth hereinabove shall not be understood as a waiver by PREPA of any other remedy that it may have under this Contract or pursuant to law for delays or breach incurred by the Seller in the performance of its obligations under this Contract. PREPA agrees that in the event of any such termination PREPA shall indemnify Seller for the remaining portion of the costs incurred by the Seller for the construction of the infrastructure necessary for the fulfillment of this Contract. ARTICLE 18: Termination by Reason of Seller’s Insolvency If Seller enters into bankruptcy proceedings, or if Seller becomes bankrupt or insolvent, or if a petition in bankruptcy is filed against Seller, or if a receiver is appointed for Seller, PREPA shall have the right to terminate this Contract upon written notice to Seller, without prejudice to any claim or any other right of PREPA under this Contract at the time of such termination. The termination of this Contract under this provision shall create no liability to PREPA, unless Seller’s bankruptcy or insolvency is due to PREPA’s failure to perform its punctual payment obligations under this Contract. In any event, PREPA shall still be responsible for the payment of amounts due and owing to Seller not subject to valid claims by PREPA. Liquefied Petroleum Gas Purchase Contract Page 22 ARTICLE 19: Termination by Seller In the event that PREPA shall fail to pay when due any invoice or other sums herein specified to be paid by PREPA or if PREPA shall fail to perform or observe any other of its covenants, agreements or obligations hereunder (each, a “default”) Seller may, after following the procedures set forth in Article 28 for resolving protests and disputes, and without prejudice to any other remedies which may available to Seller pursuant to law, terminate this Contract. ARTICLE 20: Contingent Fees A. Seller warrants that it has not employed any person to solicit or secure the Contract upon any agreement for a commission, percentage, brokerage or contingent fee. Breach of this warranty shall give PREPA the right to immediately terminate the Contract and/or to deduct from payments to Seller the amount of such commission, percentage, brokerage, or contingent fee, or to claim said amount by whatever means available under the law. B. No officer, employee, or agent of PREPA or of the Commonwealth or Municipal Governments shall be permitted to share any benefit that may derive from this Contract, but this provision shall not be construed in a manner that will prevent any well-established corporation engaged in the sale or distribution of petroleum products to enter into this Contract merely by reason of its employment of any person who is related, either by consanguinity or affinity, with a PREPA employee. C. Seller represents and warrants that it is authorized to enter into and to perform its obligations under this Contract and that it is not prohibited from doing business in Puerto Rico or barred from contracting with agencies or instrumentalities of the Commonwealth of Puerto Rico, including PREPA. ARTICLE 21: General Liabilities A. The Seller agrees to make, use, provide, and take all proper, necessary precautions, safeguards and protection against the occurrence or happening of injuries, death and/or damages to any person or property during the delivery process, and to be responsible for, and indemnify, and save PREPA harmless from public liability, Liquefied Petroleum Gas Purchase Contract Page 23 costs, and expenses resulting there from, or damages that may happen or occur solely through the fault or negligent acts or omissions of the Seller, its employees, agents, and subcontractors, during the performance or the supply, or while carrying out any act or action directly or indirectly related, or in connection with the performance of this Contract, and from loss, liability, and fines incurred for, or by reason of violation by the Seller of any federal, state, or municipal ordinance, or regulation of law, while said delivery is in progress. B. Seller will be held responsible for any fines, penalties, damages, expenses, costs, or claims, actions and causes of actions, which may arise due to the fact that any of the LPG provided by Seller has deviations or variations from the contracted and guaranteed specifications for the same. Therefore, should such circumstances take place, Seller will hold and save harmless and will defend PREPA, its officers, agents, and employees from any claims, actions, causes of actions, damages, costs, fines, penalties, and expenses due or attributable to variations or deviations from LPG specifications as contracted and guaranteed by Seller. C. Seller agrees to indemnify, defend, and hold harmless PREPA and its directors, officers, employees and agents against any and all claims, losses, damages and liabilities, including reasonable attorneys’ fees and costs incurred by any of them arising out of any breach of any obligation hereunder or any representation or warranty by Seller hereunder or any tortious or negligent act or omission of Seller in connection with its performance or non-performance of its obligations hereunder. D. PREPA agrees to indemnify, defend and hold harmless Seller and its affiliates and subsidiaries and their respective directors, officers, employees and agents against any and all claims, losses, damages and liabilities, including reasonable attorneys’ fees and costs incurred by any of them arising out of any breach of any obligation hereunder or any representation or warranty by PREPA hereunder or any tortuous or negligent act or omission of PREPA in connection with its performance or nonperformance of its obligations hereunder. E. The appearing Parties agree that their responsibilities for damages under this Contract will be governed by the Puerto Rico Civil Code and its case law, as interpreted by the Supreme Court of Puerto Rico. Liquefied Petroleum Gas Purchase Contract Page 24 F. The obligations arising under this Article shall survive and be enforceable after the termination of this Contract. ARTICLE 22: Certifications and Sworn Statements Previous to the signing of this Contract, Seller shall submit the following documents or certifications: A. A certification by the Seller which indicates that it has filed its Income Tax Returns during the five (5) previous years and that it does not owe taxes to the Commonwealth of Puerto Rico or that it is paying such taxes in accordance with an installment plan and is in full compliance with its terms. B. An Income Tax Return Filing Certificate issued by the Treasury Department of Puerto Rico, Area of Internal Revenues, certifying that the Seller has filed its Income Tax Returns for the last five years. To require such Certification, the Seller will use the Request for Copy and/or Certification of Income Tax Returns Form issued by the Treasury Department of Puerto Rico. In addition, the Seller shall submit a Certification of Debt issued by the Area of Internal Revenues. C. A certification issued by the Municipal Revenues Collection Center (MRCC) certifying that the Seller does not owe any tax to such governmental agency. To require such Certification, Seller will use the form issued by the MRCC. D. A certification by Seller which indicates that at the time of signing this Contract it has paid to the Department of Labor and Human Resources of Puerto Rico its employees’ contributions, in accordance with Puerto Rico’s Employment Security Act (unemployment, temporary disability or sickness or social security for drivers/chauffeurs); or that it is paying such contributions in accordance with an installment plan and is in full compliance with its terms. It shall also be Seller’s responsibility to require all subcontracted third Parties to comply with such Certification and notify PREPA of such compliance. E. A certificate, issued by the Department of Labor and Human Resources of Puerto Rico, assuring that Seller has paid to the Department of Labor and Human Resources of Puerto Rico its employees’ contributions, in accordance with Puerto Rico’s Employment Security Act (unemployment, temporary disability or sickness or Liquefied Petroleum Gas Purchase Contract Page 25 social security for chauffeurs); or that it is paying such contributions in accordance with an installment plan and is in full compliance with its terms. To require such certification, Seller shall use the form issued by the Department of Labor and Human Resources of Puerto Rico. F. A sworn statement that neither Seller nor any of its partners or owners have been convicted of, nor have they plead guilty to the commission of, any felony or misdemeanor involving fraud, misuse or illegal appropriation of public funds as set forth in Article 3 of Public Law 428 of September 22, 2004, as amended. G. A sworn statement to the effect that neither its officials and directors, nor any of its stockholders, partners, affiliates, subsidiaries or alter egos have been convicted of, nor have they plead guilty to the commission of, any felony or misdemeanor involving fraud, embezzlement, or illegal appropriation of public funds as enumerated in Article 3 of Public Law 428 of September 22, 2004, as amended. H. The above referenced sworn statement shall also state the neither Seller nor any of its officials, directors nor any of its stockholders, partners, affiliates, subsidiaries or alter egos have been convicted of, nor have they plead guilty to the commission of, any felony or misdemeanor involving fraud, embezzlement, or illegal appropriation of public funds either in the federal jurisdiction, any territory of the United States or any other country. I. Seller expressly acknowledges that the conviction or pleading of guilt by Seller or any of its officials, directors, or any of its stockholders, partners, affiliates, subsidiaries or alter egos of any felony or misdemeanor involving fraud, embezzlement or illegal appropriation of public funds shall constitute sufficient cause for PREPA to terminate, cancel or rescind this Contract and Seller shall have to refund all payments received hereunder. J. It shall also be Seller’s responsibility to require all subcontracted third Parties to comply with the production of all the aforesaid Certifications and documents, and agrees to notify PREPA of such compliance within ten (10) working days of subcontracting such third Party. K. If any of the previously required Certifications shows a debt, and Seller has requested a review or adjustment of such debt, Seller will certify that it has made Liquefied Petroleum Gas Purchase Contract such request at the time of executing this Contract. Page 26 If the requested review or adjustment is denied and such determination is final, Seller will immediately provide to PREPA proof of payment of such debt. L. Seller recognizes that the production of the aforementioned certifications and documents is an essential condition of this Contract; and that even in case that they are partially incorrect, PREPA will have sufficient cause to terminate, cancel or rescind the Contract and Seller shall have to refund all payments received. ARTICLE 23: Modifications and Novation No modification, change, renewal, extension, discharge, or waiver of this Contract, or any of the provisions herein contained, shall be valid and binding except by a written, mutual agreement of the Parties signed by a duly authorized officer of each Party. PREPA and Seller expressly agree that no amendment or change order which could be made to the Contract, during its term, shall be understood as a contractual novation, unless both Parties specifically agree to it, in writing. The previous provision shall be equally applicable in such other cases where PREPA gives Seller a time extension for the compliance of any of its obligations under the Contract or where PREPA dispenses the claim or demand of any of its credits or rights under the Contract. ARTICLE 24: Independent Contractor Seller shall be considered an independent contractor for all material purposes under this Contract, and all persons engaged or contracted by the Seller for the performance of its obligations herein, shall be considered as its employees or agents or those of its subcontractors, and not as employees or agents of PREPA. Accordingly, the Seller is not entitled to any fringe benefits, such as, but not limited to vacations, sick leave or other. ARTICLE 25: Contract Assignment This Contract, as well as any of the rights, duties, liabilities, and obligations under it, cannot be assigned, transferred, subcontracted, hypothecated, or otherwise disposed of by Seller without the previous written consent of PREPA. PREPA, however, agrees to Liquefied Petroleum Gas Purchase Contract Page 27 authorize the assignment of this Contract and the revenues deriving there from, as collateral, to the financial entity that from time to time shall be providing financing to the Seller for the performance of Seller’s activities under this Contract. ARTICLE 26: Choice of Law This Contract shall be governed by and construed in accordance with the laws of the Commonwealth of Puerto Rico. Also, the contracting Parties expressly agree that only the state courts of Puerto Rico will be the courts of competent and exclusive jurisdiction to decide over the judicial controversies that the appearing Parties may have between them regarding the terms and conditions of this Contract. ARTICLE 27: Code of Ethics The Seller agrees to comply with the provisions of Act of June 18, 2002, No. 84, which establishes a Code of Ethics for the Contractors, Suppliers and Economic Incentive Applicants of the Executive Agencies of the Commonwealth of Puerto Rico ARTICLE 28: Dispute Resolution A. Any claim, dispute, disagreement or controversy (each, a “Dispute”) that arises between the Parties under this Agreement or that is otherwise related to the subject matter of this Agreement, except for those Disputes to be resolved through Expert Determination pursuant to Article 28.2 below, shall be resolved in the Federal District Court for the District of Puerto Rico. In the event of such Dispute, the PREPA shall continue paying amounts due under Article 8. B. Expert Determination Any Dispute that arises between the Parties with respect to (a) the determination of quality under Exhibit C may be referred by either Party to an Expert for such Expert’s determination of such Dispute, disagreement or other matter of interpretation in accordance with the following guidelines: 1) The Parties hereby agree that such determination shall be conducted expeditiously by an Expert selected unanimously by the Parties. Liquefied Petroleum Gas Purchase Contract Page 28 2) The Expert shall not be deemed to be acting in an arbitral capacity. 3) The Party requesting that any matter arising under Exhibit C of this Agreement is referred to an Expert shall give the other Party notice of such request. If the Parties are unable to agree on the identity of an Expert within ten (10) days after receipt of the notice of request for an Expert determination, then, upon the request of any of the Parties, the International Centre for Expertise of the International Chamber of Commerce shall appoint such Expert and shall administer such Expert determination through the ICC’s Rules for Expertise. 4) The Expert shall be and remain at all times wholly impartial as between the Parties, and, once appointed, the Expert shall have no ex parte communications with either of the Parties concerning the Expert determination or the underlying Dispute. 5) The Expert procedure shall take place in San Juan, Puerto Rico in English. 6) Both Parties agree to cooperate fully in the expeditious conduct of such Expert determination and to provide the Expert with access to all facilities, books, records, documents, information and personnel necessary to make a fully informed decision in an expeditious manner. 7) Before issuing a final decision, the Expert shall issue a draft report and allow the Parties to comment on it. 8) The Expert shall endeavor to resolve the Dispute within thirty (30) days (but no later than sixty (60) days) after his appointment, taking into account the circumstances requiring an expeditious resolution of the Dispute. 9) The Expert’s decision shall be final and binding on the Parties. C. Qualification of Experts 1) No person, without the prior written agreement of the Parties, shall be appointed as an expert pursuant to Clause 28.2, if such person: a. is (or has been at any time within ten years preceding notice of the Dispute) an employee of a Party or of an Affiliate of a Party; Liquefied Petroleum Gas Purchase Contract b. Page 29 is (or has been at any time within five years preceding notice of the Dispute) a consultant or contractor of a Party or of an Affiliate of a Party; c. holds any significant financial interest in a Party; d. or does not have at least ten-year experience advising or working in the North American LPG industry with respect to the subject matters subject to the Expert’s determination under Clause 28.2. 2) The Parties shall, within two months after the Execution Date, agree on a list of possible Experts for purposes of Clause 28.2; provided, however, that in the event that the Parties are unable to agree on a list of acceptable Experts, then in the event of a Dispute subject to Expert Determination pursuant to Clause 28.2, the Expert shall be appointed by the International Centre for Expertise of the International Chamber of Commerce in accordance with Clause 28.2. ARTICLE 29: Separability If a court of competent jurisdiction declares any of the provisions of this Contract null or invalid, such holding will not affect the validity and effectiveness of the remaining provisions thereof, and the Parties agree to comply with their respective obligations under such provisions not included by the judicial declaration. ARTICLE 30: Entire Agreement This Contract contains the entire agreement between Parties regarding the subject matter and any other understandings or agreements are hereby superseded. Signature page to follow Liquefied Petroleum Gas Purchase Contract Page 30 IN WITNESS WHEREOF, the Parties hereto have caused this Contract to be duly executed as of the_______day of ______, 2012, at San Juan, Puerto Rico. COMPANY NAME PUERTO RICO ELECTRIC POWER AUTHORITY _______________________________ Name of Representative Title of Representative Josué A. Colón Ortiz Acting Executive Director EXHIBIT A - Scope of Work LPG PURCHASE CONTRACT SAN JUAN PLANT Tri-Fuel Retrofit of San Juan Combined Cycle Combustion Turbines I. Project Description The scope of work includes the supply of Liquefied Petroleum Gas (LPG or propane) for a period of four years and the infrastructure required to transport the LPG to the combustion turbine nozzle inlet in San Juan Plant Units 5 & 6 at MPS minimum specifications, 370psi and 210°F, at gas combustion turbine’s nozzle inlet The Project is of the turn-key type and the seller shall be responsible for the engineering, procurement, and construction (EPC) required for the equipment modifications, auxiliary equipment, and infrastructure necessary to burn LPG in two existing 501F Mitsubishi combustion turbines at the Puerto Rico Electric Power Authority (PREPA) San Juan Plant, keeping the Distillate No. 2 fuel oil as a secondary fuel and the capability of burning natural gas. Seller shall use appropriate certified and authorized personnel, to complete the project within the scope of supply. The design part of the engineering phase shall consider a transient loads management solution for supplying LPG continuously during load fluctuations of electric generators and vaporizers to assure the propane conditions per MPS propane specifications. The design and construction of the supply steam piping from PREPA’s commercial steam header to the vaporizers and its control system shall be part of Seller’s scope of supply. For developing this project, modifications to the DF42 nozzles of the combustion turbines are prohibited. Category 5 hurricane winds and seismic zone per Puerto Rico’s International Building Code are the design base parameters. There shall be 100% of redundancy in the custody metering station, vaporizers and Seller’s infrastructure’s control systems. Liquefied Petroleum Gas Purchase Contract Page 2 For the successful of the project the Seller shall work in coordination with MPS and Emerson, the company in charge of the combustion turbine’s controls upgrade. A. The Seller shall perform all the mechanical, electrical, and civil works necessary to complete the Project. B. LPG Piping: Seller shall procure the materials and construct the pipeline inside San Juan Plant according to the design completed for the natural gas conversion. Seller shall comply with the following drawings and specifications completed by SOCOIN, Is Seller’s responsibility to recertify Socoin drawings and specifications for the use of liquid and gas propane according to NFPA, API, ASME, AWS and others that may apply Drawings and specifications are covered under the terms and conditions of the signed Confidentiality and Nondisclosure Agreement. a. Drawings i. ii. iii. iv. v. vi. vii. Electric: E-1 to E-3 Grounding: G-1 to G-6 Structural: S-0, S-3 to S-13 Civil: C-0, C-2 to C-4 Process: P-1, P-2 Mechanical: M-0, M-2 to M-6 Isometrics: NG-101 (sheets 1, 2), NG-201: (sheets 1-13), NG-701, NG-801 (sheet 14), NG-301(sheets 1-11), NG601/501 and NG-501(sheets 2-14) b. Specifications i. Document No. DFCP-SJ-C-001 Civil Works Technical Specification - Revision 1.0 ii. Document No. DFCP-SJ-E-001 Power Cable List - Revision 3.0 iii. Document No. DFCP-SJ-I-001 I&C Cable List - Revision 3.0 iv. Document No. DFCP-SJ-I-002 Signal List Revision 3.0 v. Document No. DFCP-SJ-M-001 Technical Specification For Piping, Fittings And Flanged Union Components Revision 3.0 vi. Document No. DFCP-SJ-M-002 Technical Specification For Manual Valves Revision 2.0 vii. Document No. DFCP-SJ-M-003 Technical Specification For Ball Valves Revision 3.0 Liquefied Petroleum Gas Purchase Contract Page 3 viii. Document No. DFCP-SJ-M-004 Technical Specification For Painting Revision 2.0 ix. Document No. DFCP-SJ-M-005 Cathodic Protection System, Basic Design And Calculations Revision 2.0 x. Document No. DFCP-SJ-SOW-001 Construction Of Natural Gas Piping Interconnection Revision 1.0 c. The Seller shall prepare other applicable construction drawings and submit them for PREPA’s evaluation and approval, before starting the construction. Once the construction and commissioning of the Project is completed, the awarded seller shall prepare and submit PREPA As Built Drawings of the project. C. Dedicated Auxiliary Equipment: All the dedicated auxiliary equipment specified, procured, and installed by the awarded contractor for the Project shall comply with the recommendations of Mitsubishi Power Systems, the San Juan Combined Cycle Combustion Turbines (SJCCCT) manufacturer. The dedicated auxiliary equipment includes but is not limited to control valves, gas evaporator (vaporizers), heater or heat tracer, compressor, relief valves, stop valves, safety vent valves, safety shut down valve at fuel gas turbine manifold, over speed trip valve, fuel gas meter, filters, gas leak detectors, heat and temperature sensors. D. Electronics and Communications: All operational, control, and supervisory signals from auxiliary equipment, the metering station, and send out pumps shall be integrated to the combustion turbine Digital Control System (DCS) and fire protection system supervisory terminal at Units’ control room by means of dedicated fiber optic cables and conduits E. Recertification of vessel docking area, if required. F. Coating: All steel surfaces, including but not limited to pipes, flanges, enclosures, cabinets, and supporting structures, shall be painted with a three coating system for corrosive environment and UV protected, according to Applicable Law. G. Fuel Gas Meter for operational control and performance: The fuel gas meter to be installed at the combustion turbines for measuring their Liquefied Petroleum Gas Purchase Contract Page 4 performance and operational levels shall be a Daniel Coriolis type meter with accuracy of six aces. H. Metering Station (Financial Custody): The financial custody transfer gas meter at the metering station shall be a Daniel ultrasonic type meter with accuracy of six aces. I. The seller shall performed Non-Destructive Tests (NDT) to all welds: X-Ray tests to 100% of the welds and hydrostatic tests. J. K. II. The design and construction of the Project shall include: 1. Cathodic protection of the pipelines and other equipment. 2. Gas leak sensors with heat sensor. . Combustion Turbines MPS Recommendations for LPG Parameters at the Turbine Gas Control Skid: III. A. Pressure (minimum): 370 psi B. Temperature (minimum): 210 degrees Fahrenheit C. Flow of each unit: 428,373 gallons/day = 15.4 MMSCFD = 1,782,717 lbm/day D. LPG Classification: HD5 PREPA’s Responsibilities: A. Five days for submittal evaluation B. Schedule progress meetings C. Supply of steam to the vaporizers from the power plant’s commercial steam header. IV. Seller’s Responsibilities a. Submittals for PREPA approval: - Design - Equipment’s - Materials - Parts - Procedures - I/O signals - NDT Liquefied Petroleum Gas Purchase Contract - WPS - WPQ - PQR Page 5 b. Compliance with all PREPA’s and local safety and environmental regulations. c. All welders and procedures shall be certified and tested per ASME and AWS standards. d. Environmental and Safety Program for PREPA’s acceptance evaluation. e. Engineer Project Manager f. Safety Supervisor g. As Built Drawings. V. Documentation Delivery a. Submittals: six copies for evaluation b. Final Drawings after acceptance: three original signed and certified by an engineer registered and authorized in Puerto Rico c. As Built Drawings d. Project Schedule e. Insurance for PREPA’s evaluation and acceptance. f. Environmental and Safety Program for PREPA’s acceptance evaluation. g. WPQ, PQR h. Pipe’s mill’s test i. Proposals shall be accompanied with a project schedule and with all requirements as specified in the Request for Proposal document. VI. Most Recent Regulations, Codes and Standards, but not limited to a. NACE b. ASME c. AWS d. API,750, Management of Process Hazards, API 2510 Design and Construction of LPG installations, eight edition, May 2001; and others that may apply. e. DOT Liquefied Petroleum Gas Purchase Contract Page 6 f. ANSI g. IEC h. Puerto Rico Public Service Commission i. NFPA, 58 Liquified Petroleum Gas Code, 2011 Edition and Sections13.2.1.9, 6.9.3.10,6.22.2.2; and others that may apply. NFPA 85, Boiler and Combustion System Hazardous Code, 2011 Edition and Chapter 8; and others that may apply. NPFA 850, Section 8.5.3.3 (2010 Edition); and others that may apply. j. NFPA 70, ASCI k. NEC l. Puerto Rico International Building Code ----------------------------------------END OF PROJECT SCOPE--------------------------------------- EXHIBIT B – Delivery Point LPG PURCHASE CONTRACT EXHIBIT C - Specifications LPG PURCHASE CONTRACT LPG SPECIFICATIONS LIQUEFIED PETROLEUM GASES (LPG) PROPANE- HD-5 Composition No less than 90 liquid volume more percent; than volume 5 not ASTM D-2163 liquid percent propylene Vapor pressure at 100o, max, psig 208 ASTM D-1267 -37 ASTM D-1837 Volatile residue: evaporated temperature, 95%, max, 60°F Residual matter: residue on evaporation 100 mL, max 0.05 ml pass ASTM D-2158 mL oil stain observation Corrosion, copper, strip, maX No. 1 ASTM D-1838 Sulfur, ppmw 123 ASTM D-2784 Moisture content Pass ASTM D-2713