Consumption_Elect Average consumption of Electricity (kWh) Premises Types Mar-23 Apr-23 May-23 Jun-23 Jul-23 Aug-23 Sep-23 Oct-23 Nov-23 Dec-23 Jan-24 Feb-24 HDB 1-Room 111 127 142 152 147 145 143 146 144 135 126 126 HDB 2-Room 148 166 185 202 190 190 189 190 188 176 164 167 HDB 3-Room 212 242 270 288 271 272 269 274 269 247 236 241 HDB 4-Room 289 326 367 391 371 371 367 374 370 342 321 330 HDB 5-Room 338 381 428 456 437 434 427 437 436 401 367 381 HDB Executive 414 473 528 561 531 536 528 541 530 478 456 474 Apartment 414 465 543 585 546 514 515 537 541 483 430 435 Terrace 686 756 867 902 868 866 859 890 881 804 740 794 Semi-Detached 930 1,024 1,182 1,233 1,159 1,134 1,150 1,187 1,174 1,065 1,019 1,038 Bungalow 1,901 2,016 2,303 2,482 2,320 2,219 2,298 2,308 2,358 2,075 2,106 1,951

Media Release Growing The Singapore Core In Oil, Petrochemical, Energy & Chemical Sectors ~ $13 million set aside to attract locals, up-skill and train 1,000 technicians and engineers ~ Singapore, 7 November 2012 - The National Trades Union Congress’ (NTUC) Oil, Petrochemical, Energy & Chemical (OPEC) Cluster1 will move the OPEC sectors towards progressively higher wages by setting aside a $13 million funding for training and skills upgrading so as to grow the Singaporean Core. The OPEC sectors have been facing the key challenges of an ageing Singaporean Core in the technical professional workforce and attracting new entrants, despite competitive pay and prospects. 2. Mr K Karthikeyan, Chairman of NTUC’s OPEC Cluster said, “We have committed to this initiative to highlight that our Progressive Wage Model (PWM) (Annex A) is a model for all levels of workers. It aims to help them earn higher pay progressively throughout their careers, even in industries where salaries are relatively better. The Cluster and NTUC’s e2i (Employment and Employability Institute) will continue to work with our companies to tap on the funding to develop more structured approaches towards training for better jobs and good career progression for all Singaporeans.” 3. Singapore Power (SP), a leading energy utility company in the Asia Pacific, is a prime example of a company which has spearheaded efforts in concert with the Labour Movement. Aligned with the Cluster’s objectives of achieving better wages and strengthening the Singaporean Core in the OPEC sector, the Cluster joined hands with SP to organise a comprehensive Learning Journey (LJ) today. SP presented its career progression track, development programmes and new technologies that have helped workers enhance their skills and job scopes, resulting in higher productivity and wages. 4. To augment the Labour Movement’s commitment towards enhancing the skills of workers, the OPEC Cluster, in close partnership and funding support from the e2i and Singapore Workforce Development Agency (WDA), will set aside $13 million over the next three years to benefit 1,000 technical professionals (i.e. technicians and engineers). The Cluster will work with companies in the sectors to cultivate T-shaped2 capabilities for more locals to enhance the Singaporean Core. 5. Mr Ang Chai Soon, Director of Manufacturing & Construction Division, WDA, said: “WDA and e2i are pleased to work with the OPEC Cluster and the industry on Workforce Skills Qualifications (WSQ) training programmes and traineeships to help attract locals to join the sectors and develop strong technical expertise for them. The presence of a structured career progression and development pathway will enable companies to plan and develop their workforce capabilities for growth and expansion.” Career uplifting for technical professionals 6. The OPEC Cluster and tripartite partners aim to help 1,000 workers achieve progressively higher wages through various strategies (Annex B), namely: a. Allowances and subsidies for companies to attract and upgrade the Singaporean Core b. Developing and structuring the companies’ training and development frameworks c. Enhancing employee progression from technical to engineering positions 1 The NTUC Oil, Petrochemical, Energy and Chemical Cluster comprise seven unions representing workers from the Oil & Gas, Petrochemical, Energy, Chemicals and Biomedical sectors. They include the Chemical Industries Employees’ Union (CIEU), ExxonMobil Singapore Employees Union (EMSEU), Singapore Refining Company Employees Union (SRCEU), United Workers of Petroleum Industry (UWPI), Union Of Power and Gas Employees (UPAGE), Singapore Shell Employees Union (SSEU-SHELL) and the the Amalgamated Union of Statutory Board Employees (AUSBE). 2 T-shaped capabilities refers to employees’ in-depth specialised expertise (vertical bar), whereas the horizontal bar is the ability to collaborate across disciplines with experts in other areas and to apply knowledge in areas of expertise other than one's own. Career Progression Path – The Singapore Power (SP) Way As more businesses progress to strengthen the core of Singaporean workers, raise productivity and enhance job and wage progression, there are companies who have made good inroads in these areas.   SP is a unionised company under the Union of Power and Gas Employees (UPAGE). At today’s Learning Journey, the company shared its career progression pathway. SP has put in place a structured path for Technicians to progress to Senior Technician, and thereafter to Technical Officer, Senior Technical Officer and Engineer.   SP invests in the training and upgrading of workers to help them develop their potential and advance to higher responsibilities. One such example is Mr Abdul Rahman bin Suthamoo who joined SP as a Technician Apprentice. He underwent structured training and within 3 years, he became a fully qualified Technician. Last year, he completed his diploma through SP’s sponsorship and is now a Technical Officer. Another example is Mr Murugaiah Selvam who made the leap from Technical Officer to Engineer when he completed a degree course fully sponsored by SP. (See Annex C for the detailed profiles of Mr Selvam, Mr Rahman and two other workers who are now enjoying better jobs and wages through their respective career progressions).   Mr Wong Kim Yin, Group Chief Executive Officer, Singapore Power, explained, "We want to equip our staff with the right skills, tools and support to do their jobs well and take care of their families. Through continuous learning, as they advance to each stage of their career, they can look forward to upgrading their skills, improving productivity and attaining higher wages in a progressive manner."   RKS Nachiappan, General Secretary of the Union Of Power and Gas Employees (UPAGE) commended the move, “UPAGE and Singapore Power have worked hard over many years to cultivate an excellent working relationship. We are united in our journey towards creating “Better Jobs for All”. Through this partnership, we hope to promote inclusive growth for all workers, strengthen the Singaporean core, and implement productivity measures to create higher value jobs.”   In summary, what this means for: The Oil, Petrochemical, Energy & Chemical (OPEC) Cluster Support to address challenges of ageing workforce and attracting young entrants Grow the Singaporean Core The Employers – Companies and service providers Funding for companies to attract and upgrade the Singaporean Core Structuring of training and development frameworks The Employees – Technicians and Engineers More opportunities to develop T-shaped capabilities and advance in career Better clarity on upgrading opportunities and career prospects Consumers and Service Buyers Assurance of higher quality and reliability  

Utility Bill Avg_With Gas Utility Bill Average ($) for households with gas Premises Types Apr-23 May-23 Jun-23 Jul-23 Aug-23 Sep-23 Oct-23 Nov-23 Dec-23 Jan-24 Feb-24 Mar-24 HDB 1-Room 75.78 77.52 81.09 78.98 79.00 78.86 80.17 80.39 77.86 77.18 78.99 81.28 HDB 2-Room 87.98 92.13 96.52 91.92 92.92 92.62 94.12 94.79 90.73 89.63 91.78 94.78 HDB 3-Room 110.82 115.06 119.49 114.80 116.91 116.30 118.85 118.49 112.22 112.11 115.94 120.33 HDB 4-Room 130.09 135.09 139.94 134.96 137.64 137.70 140.19 140.04 133.47 131.31 137.04 142.66 HDB 5-Room 138.14 142.59 147.54 142.78 145.35 145.56 148.64 148.87 141.61 136.79 144.16 151.97 HDB Executive 153.42 158.62 164.05 158.23 162.29 161.77 166.18 164.43 154.00 153.21 160.98 168.72 Apartment 159.67 168.05 175.53 167.39 164.61 167.46 175.43 177.46 164.16 156.19 163.04 179.66 Terrace 247.23 258.91 267.44 262.12 265.22 265.40 276.88 276.46 260.00 252.25 270.34 290.38 Semi-Detached 312.42 331.22 340.32 333.05 332.47 336.34 351.53 349.78 325.65 324.20 335.52 370.67 Bungalow 598.72 648.84 666.12 646.66 633.47 662.99 688.41 699.45 627.26 650.18 619.13 718.02 Utility Bill Avg_WO Gas Utility Bill Average ($) for households without gas Premises Types Apr-23 May-23 Jun-23 Jul-23 Aug-23 Sep-23 Oct-23 Nov-23 Dec-23 Jan-24 Feb-24 Mar-24 HDB 1-Room 66.41 69.62 72.46 71.03 70.38 70.28 71.48 71.86 69.16 67.69 69.30 71.92 HDB 2-Room 78.51 82.96 87.55 83.48 84.15 83.90 85.46 85.94 81.99 80.46 82.23 85.21 HDB 3-Room 98.00 102.92 107.51 103.13 104.73 104.06 106.59 106.15 100.27 99.66 102.84 107.06 HDB 4-Room 114.19 120.14 125.27 120.86 122.70 122.47 125.06 124.99 118.78 116.20 120.97 126.03 HDB 5-Room 120.67 126.31 131.50 127.51 129.05 128.83 131.93 132.27 125.43 120.56 126.60 133.43 HDB Executive 135.24 141.39 147.11 141.81 144.94 144.02 148.42 146.81 137.03 135.88 142.35 149.14 Apartment 136.90 148.34 157.00 149.45 145.14 146.83 154.44 156.79 144.07 135.03 140.09 155.96 Terrace 221.92 235.82 244.04 239.52 241.71 240.94 251.32 251.12 235.05 227.31 243.21 259.98 Semi-Detached 283.78 303.14 313.22 305.01 304.96 308.47 323.21 319.99 297.18 295.56 305.12 337.24 Bungalow 549.93 596.94 621.34 599.37 589.03 615.12 636.98 650.72 578.80 597.47 570.77 662.48

Media Release Electricity Tariff Revision For The Period 1 April To 31 June 2016 For the period from 1 Apr to 30 Jun 2016, electricity tariffs will decrease by an average of 9.6% or 1.83 cents per kWh compared to the previous quarter. The tariff reduction is due to the lower cost of natural gas for electricity generation which fell by 20.2% compared to 1Q 2016. While network costs went up due to infrastructure investment to replace ageing assets and meet rising electricity demand, the lower cost of natural gas more than offset this increase. For households, the electricity tariff will decrease from 19.50 to 17.68 cents per kWh for 1 Apr to 30 Jun 2016. The average monthly electricity bill for families living in four-room HDB flats will decrease by $6.71 (see Appendix 3 for the average monthly electricity bill for different household types). SP Services reviews the electricity tariffs quarterly based on guidelines set by the Energy Market Authority (EMA), the electricity industry regulator. The tariffs given in Appendix 1 have been approved by the EMA. Issued by: SP Group 2 Kallang Sector Singapore 349277 www.spgroup.com.sg Appendix 1 ELECTRICITY TARIFFS FROM 1 APR 2016 Appendix 2 BREAKDOWN OF ELECTRICITY TARIFF 1. The electricity tariff consists of the following four components: Energy costs (paid to the generation companies): This component is adjusted quarterly to reflect changes in the cost of power generation. Network costs (paid to SP PowerAssets): This fee is reviewed annually. Market Support Services Fee (paid to SP Services): This fee is reviewed annually. Market Administration and Power System Operation Fee (paid to Energy Market Company and Power System Operator): This fee is reviewed annually to recover the costs of operating the electricity wholesale market and power system. Q2 2016 TARIF Appendix 3 AVERAGE MONTHLY ELECTRICITY BILLS OF DOMESTIC CUSTOMERS (TARIFF WEF 1 APRIL 2016)

Utility Bill Avg_With Gas Utility Bill Average ($) for households with gas Premises Types Jun-24 Jul-24 Aug-24 Sep-24 Oct-24 Nov-24 Dec-24 Jan-25 Feb-25 Mar-25 Apr-25 May-25 HDB 1-Room 84.83 81.86 87.86 87.69 83.11 84.19 79.07 78.29 77.04 73.76 80.08 82.78 HDB 2-Room 98.53 96.07 102.96 101.39 96.90 97.62 92.27 91.27 89.30 85.50 92.72 97.00 HDB 3-Room 124.29 121.74 129.94 128.83 123.83 123.57 117.18 114.72 112.98 109.85 119.73 124.51 HDB 4-Room 147.42 143.11 152.92 152.86 146.17 146.88 140.21 135.59 135.07 130.30 142.95 148.52 HDB 5-Room 156.27 149.96 161.67 162.41 156.08 156.45 149.31 142.48 144.01 139.05 152.34 157.84 HDB Executive 172.48 168.80 178.86 180.50 172.04 172.61 163.45 157.40 159.60 154.76 169.93 174.70 Apartment 184.01 175.50 181.94 191.11 186.36 183.84 175.37 163.41 158.33 158.04 175.68 183.56 Terrace 283.33 283.80 289.68 301.49 291.00 290.49 277.89 263.67 267.59 261.56 279.64 288.94 Semi-Detached 354.71 361.00 367.73 385.46 366.17 370.19 349.08 335.83 332.11 329.24 351.85 364.56 Bungalow 675.72 711.32 685.95 762.28 719.32 712.26 661.91 659.36 621.11 635.40 675.97 699.68 Note: The figures exclude electricity charges for PAYU customers and customers who are not purchasing electricity at the regulated tariff. Utility Bill Avg_WO Gas Utility Bill Average ($) for households without gas Premises Types Jun-24 Jul-24 Aug-24 Sep-24 Oct-24 Nov-24 Dec-24 Jan-25 Feb-25 Mar-25 Apr-25 May-25 HDB 1-Room 76.28 73.55 78.77 78.62 74.36 75.37 70.55 69.80 67.47 64.90 70.52 74.13 HDB 2-Room 89.84 87.41 93.80 92.26 88.22 88.72 83.62 82.58 80.06 76.74 83.39 87.87 HDB 3-Room 112.09 109.70 116.95 115.78 111.35 111.05 105.02 102.49 100.23 97.68 106.96 112.09 HDB 4-Room 132.74 128.46 137.02 136.76 130.76 131.35 125.25 120.76 119.36 114.92 126.86 133.11 HDB 5-Room 140.07 134.00 144.16 144.59 138.87 139.24 132.77 126.41 126.62 121.76 134.46 140.89 HDB Executive 155.45 151.54 160.36 161.59 153.95 154.44 146.15 140.37 140.97 136.47 150.92 156.71 Apartment 164.80 156.02 161.06 169.18 164.23 161.75 154.01 142.43 135.55 134.92 152.04 161.94 Terrace 259.01 258.83 264.59 274.69 263.93 263.37 250.88 239.06 240.95 235.09 253.19 263.33 Semi-Detached 328.12 331.78 338.46 354.82 336.52 340.26 319.77 307.20 301.32 299.32 321.27 335.61 Bungalow 633.29 661.40 638.62 711.71 667.03 661.57 617.06 610.72 573.47 585.41 625.30 651.42 Note: The figures exclude electricity charges for PAYU customers and customers who are not purchasing electricity at the regulated tariff.

Consumption_Elect Average consumption of Electricity (kWh) Premises Types Oct-24 Nov-24 Dec-24 Jan-25 Feb-25 Mar-25 Apr-25 May-25 Jun-25 Jul-25 Aug-25 Sep-25 HDB 1-Room 139 142 128 127 121 119 128 136 150 143 150 136 HDB 2-Room 183 186 166 168 161 156 169 181 195 190 195 177 HDB 3-Room 266 266 243 238 231 231 250 265 284 273 280 257 HDB 4-Room 363 365 338 327 320 309 341 363 390 381 388 358 HDB 5-Room 427 429 397 379 374 359 399 425 457 450 459 423 HDB Executive 520 523 481 462 458 445 495 522 562 554 562 520 Apartment 523 519 486 446 419 417 476 516 548 536 541 513 Terrace 851 851 785 747 744 714 775 823 881 848 866 817 Semi-Detached 1,137 1,141 1,056 1,000 974 960 1,031 1,080 1,173 1,123 1,121 1,072 Bungalow 2,192 2,190 2,012 2,004 1,872 1,904 2,016 2,154 2,244 2,175 2,168 2,190 Note: The figures exclude electricity consumption for PAYU customers and customers who are not purchasing electricity at the regulated tariff.

Consumption_Elect Average consumption of Electricity (kWh) Premises Types May-22 Jun-22 Jul-22 Aug-22 Sep-22 Oct-22 Nov-22 Dec-22 Jan-23 Feb-23 Mar-23 Apr-23 May-23 Jun-23 Jul-23 Aug-23 Sep-23 Oct-23 Nov-23 Dec-23 Jan-24 Feb-24 Mar-24 Apr-24 HDB 1-Room 145 150 139 143 139 132 130 127 125 121 111 127 142 152 147 145 143 146 144 135 126 126 132 150 HDB 2-Room 189 199 186 186 184 172 171 165 166 158 148 166 185 202 190 190 189 190 188 176 164 167 173 199 HDB 3-Room 268 276 259 264 257 245 245 235 233 226 212 242 270 288 271 272 269 274 269 247 236 241 250 292 HDB 4-Room 370 380 356 361 354 333 334 320 318 309 289 326 367 391 371 371 367 374 370 342 321 330 342 398 HDB 5-Room 431 445 414 420 416 388 389 373 369 363 338 381 428 456 437 434 427 437 436 401 367 381 399 463 HDB Executive 527 543 506 514 504 472 476 448 453 443 414 473 528 561 531 536 528 541 530 478 456 474 489 575 Apartment 573 576 527 523 519 498 496 469 450 425 414 465 543 585 546 514 515 537 541 483 430 435 486 578 Terrace 873 865 817 833 815 781 785 752 748 727 686 756 867 902 868 866 859 890 881 804 740 794 821 957 Semi-Detached 1,196 1,174 1,092 1,097 1,091 1,030 1,054 995 997 962 930 1,024 1,182 1,233 1,159 1,134 1,150 1,187 1,174 1,065 1,019 1,038 1,109 1,254 Bungalow 2,365 2,403 2,168 2,144 2,146 2,004 2,182 1,986 2,073 1,938 1,901 2,016 2,303 2,482 2,320 2,219 2,298 2,308 2,358 2,075 2,106 1,951 2,146 2,432

HOME B5 Singapore Polytechnic electrical and electronic engineering students (from left) Lester Loh, 19, Ko Keng Wee, 20, and Md Tanvirul Huda, 19, are working on the Scone – or solar cone – prototype, which can potentially absorb more than five times the solar energy that a solar panel can. ST PHOTO: TIMOTHY DAVID New platform helps students bring energy-efficient ideas to life Tan Shu Yan A locally designed solar cone, which absorbs more than five times the solar energy that a solar panel can, could help generate energy for residential use and reduce utility costs. The solar cone, or Scone, has an inverted conical shape and has special lenses that maximise energy absorption onto a solar cell, harnessing more energy per unit area. As it is compact in size compared to a flat solar panel, it also addresses the problem of an increasing shortage of suitable rooftop space for solar energy generation. If Scone is installed on the rooftops of residential units, more heat can be absorbed and converted into energy for heating water for residential usage. This could reduce the cost of energy for residents. A prototype of Scone was created by three Singapore Polytechnic (SP) students and showcased yesterday at the launch of ideaBox, a platform which offers students the space and resources to crystallise their ideas into energy- and costsaving technologies. An initiative by SP and Singapore Power Group (SP Group), ideaBox selects ideas with potential from tertiary-level competitions, and passes them to SP students to translate into product prototypes, with guidance from industry experts. SP Group will mentor students in areas like engineering, design and media, and will provide $1 million in funding over the next three years. Mr Wong Kim Yin, group chief executive officer of SP Group, said: “We strengthen our collaboration with Singapore Polytechnic by exposing their students to realworld challenges, to test out new ideas and build solutions to implement their ideas.” The idea for Scone was first presented by five students from various tertiary institutions at the Singapore Frontier Challenge last September. The project came in second in the competition, after Cloud Nine, which utilises rainwater collected on rooftops of high-rise buildings to generate electrical energy. Cloud Nine has also been prototyped at ideaBox, and is preparing for field deployment in the next three months. Mr Lester Loh is one of the three SP students working on the Scone prototype. “This is just the start, and maybe it will take some time to be released into the market... We hope to just do further research on how to improve the product,” said the 19-year-old who is starting his third year in electrical and electronic engineering. tshuyan@sph.com.sg

GRID-TIED PHOTOVOLTAIC (PV) SYSTEM: CHECKLIST AND DECLARATION OF COMPLIANCE TO SP POWERGRID’S (SPPG) TECHNICAL REQUIREMENTS (To be submitted together with CS1 application) PART I: INSTALLATION DETAILS Consumer Name: For official use only Application No. Installation/Premises Address: Electrical Installation License No.: Installation Intake Voltage: Existing Approved Load: kVA Existing Approved PV Capacity: kWp kWac 1 PART II: PV SYSTEM DETAILS PV System Information: Short Circuit Current Contribution: Amps Metering Location Description of Metering Point Point kWp kWac 1 Owner of PV system 2 1 ☐ Consumer ☐ 3 rd party 2 ☐ Consumer ☐ 3 rd party 3 ☐ Consumer ☐ 3 rd party 4 ☐ Consumer ☐ 3 rd party Total 1. Base on inverter AC capacity. 2. If PV is owned by 3 rd party, please state Company Name: PV Inverter(s) Information: Metering Point Brand Model Rated Power (kWac) Quantity PART III: DOCUMENT CHECKLIST Please check the boxes to acknowledge that you have submitted the following documents: � Letter of Consent � Single Line Diagram (SLD) (from PV System to Point of Common Coupling (PCC)) � PQ Compliance Report � Short Circuit Current Contribution Report � Inverter(s) Specifications � Voltage and Frequency Protection Settings � Inverter(s) Type Test Reports (Harmonics, Flicker, DC Injection) � Solar panel(s) Specifications � Isolation Transformer Specifications (if used) � Dynamic Simulation Model (for aggregated capacity ≥10MWac) � Other Supporting Documents (if any) Please submit the following documents to the respective Distribution Network (DN) sections upon commissioning of the PV system. 1) Certificate of Compliance 2) Commissioning Declaration of PV System Page 1 of 3 Ver 5.0 PART IV: TECHNICAL REQUIREMENTS We confirm that the application complies with the following requirements at PCC: 1) Power Quality Voltage at PCC (kV) 0.23 / 0.4 6.6 / 22 66 230 / 400 Total harmonic voltage distortion, VTHD < 5% < 4% < 3% < 1.5% Harmonics Individual harmonic voltage (odd) < 4% < 3% < 2% < 1% Individual harmonic voltage (even) < 2% < 2% < 1% < 0.5% DC Injection Max DC injection per phase < 0.5% of inverter rated output current DC injection is deprecated Voltage Fluctuation Flicker Voltage Unbalance The LEW shall submit technical justification in the PQ compliance report for consideration, if the PV system DC injection at the PCC deviates from this requirement. Percentage difference from nominal voltage < ±3% Short term flicker severity, PST < 1.0 Long term flicker severity, PLT < 0.8 Max ratio of negative phase sequence to positive phase sequence voltage < 1% 2) Protection Abnormal Voltage Response Minimum Holding Time (s) - requirement Minimum Holding Time (s) - settings Maximum Tripping Time (s) - requirement Maximum Tripping Time (s) - setting Voltage Range (% of base voltage) V < 50 50 ≤ V < 88 110 ≤ V < 120 > 0.6 > 2.0 > 1.0 <1.6 < 3.0 < 2.0 The PV system shall also cease to energize the transmission system for faults on the service connection between the PV system to the PCC, and prior to re-closure of the service connection of the transmission system circuit breaker. Abnormal Frequency Response Operating Time Continuous operation Frequency Range (Hz) 47.5 ≤ f <52 47 ≤ f < 47.5 Remain in operation for at least 20s each time frequency falls below 47.5Hz. 3) Reconnection The solar photovoltaic generating unit may reconnect to the transmission system 1 minute after the voltage and frequency at its connection point have recovered and remained within the ranges listed as follows: (a) Frequency within 49.8Hz and 50.2Hz; (b) Transmission network voltage within ±3% of the nominal value or distribution network voltage within ±6% of the nominal value. 4) Inverter Specification Inverter power factor adjust range: 0.9 leading to 0.9 lagging. Reactive power control mode: ☐ Q(V) Control 3 If other mode is selected, please indicate the details: _____________________________________________ 3. For more details on the setting, please refer to “Transmission Code” F12. Page 2 of 3 Ver 5.0 PART V: CHOICE OF BACKUP SCHEME FOR EMBEDDED GENERATION (PV) (Must be filled for Intake Voltage at HT and above) We understand that consumers connected at HT and above with embedded generation (PV) are required to choose a backup scheme 4 for their service connection. Please prepare a Supplemental Agreement for Consumer based on the backup scheme of their choice (please tick one backup scheme): ☐ 1) Summation Scheme (please tick one metering option): ☐ Installation of Summation meters (Where there are no generation meters installed, summation meters will be provided by SPPA) ☐ Generation meters (If generation meters are already installed, there is no need to install additional summation meters as the generation meters can double up as summation meters) ☐ Solar Generation Profile (Applicable for contestable consumers who have embedded generation (PV) below 10 MWac and are registered with SPS/EMC) ☐ 2) Capped Capacity Scheme ☐ 3) Extended Capped Capacity Scheme 4. For more details on backup scheme, please refer to Handbook on “How to Apply for Electricity Connection” (Appendix 39). PART VI: DECLARATION OF COMPLIANCE TO SPPG’S TECHNICAL REQUIREMENTS I, (LEW No.: ), (Name) the undersigned Licensed Electrical Worker (LEW) for the PV installation at the above premises, declare that I have evaluated and confirmed that the PV system complies with the above, including requirements as per “Technical Requirements of Distributed Generation (DG) and New Extra High Tension (EHT) Connection”. Signature: Date: (DD/MM/YYYY) Page 3 of 3 Ver 5.0

SINGAPORE INSTITUTE OF POWER AND GAS TRAINING CALENDAR OCT - DEC 2023 No. Course Code Course Title Duration (hr) Mode of Delivery Course Fee (1) Course Fee (after Funding) (2) (3) PDU (6) Click to download outline Upcoming Schedule 1 EFD02 Essential Test Instruments for Low Voltage 7 Face-to-Face $700 N.A. 4 Download 25 Oct 2 ENO39 Electrical Testing & Inspection for Non-licensed Electrical Installation 7 Face-to-Face $700 N.A. 7 Download 2 Nov 3 EPG03 Process Control & Monitoring of Power & Process Plants 14 Face-to-Face $1,400 $420 12 Download 25 - 26 Oct 4 EPG05 Power Plant Reliability 14 Face-to-Face $1,400 $420 Pending Download 20 - 21 Nov 5 EPG06 Power Plant Efficiency 14 Face-to-Face $1,400 $420 Pending Download 6 - 7 Dec 6 ERG01 SS638 Code of Practice for Electrical Installations 14 Face-to-Face $700 $210 13 Download 17 - 18 Oct 7 ERG04 An Overview of Transmission Code 7 Face-to-Face $800 N.A. 7 Download 17 Oct 8 ERG05 Lightning and Lightning Protection 14 Face-to-Face $700 $210 13 Download 13 - 14 Dec 9 ERG06 Electrical Earthing Principles and Practices 7 Face-to-Face $350 $105 6 Download 8 Nov 10 ESG04 Operation & Maintenance of High Voltage Switchgear 14 Face-to-Face $1,400 N.A. 13 Download 15 - 16 Nov 11 NEV03 Requirements and Implementation of Electric Vehicle Charging System 7 Face-to-Face $700 $210 Pending Download 14 Nov 12 NGD03 Introduction to Microgrid Systems 7 Face-to-Face $700 $210 4 Download 16 Nov 13 NGD04 Introduction to Energy Storage Systems 7 Face-to-Face $700 N.A. 6 Download 15 Nov 14 EPG11 Power Plant Operations and Process Control 35 Face-to-Face $3,500 $1,050 Pending Download 20 - 24 Nov *To be confirmed, please contact SIPG. Enterprise Transformation Project (NEW) SIPG offers implementation-led training and consultancy programme on Lean Methodologies that help enterprises strengthen business capabilities under the SkillsFuture Singapore Enterprise Transformation Project (ETP) initiative. Participating enterprises will enjoy programme fee funding of 90% for Small Medium Enterprises (SMEs) and 70% for Non-SMEs. Please contact SIPG at training-institute@spgroup.com.sg if you are interested to learn more. Important Notes: (1) Course fees are subject to prevailing GST. (2) Only Singapore Citizens, Permanent Residents & Long-Term Visit Pass Plus (LTVP+) Holders are eligible for Course Fee Funding (if any). (3) Funding grant is subject to funding agency's approval. (4) SkillsFuture Mid-Career Enhanced Subsidy only applicable for Singapore Citizens 40 years old and above. (5) Blended classes include online and face-to-face classes for practical hands-on training. (6) PDU: Professional Development Unit awarded by Professional Engineers Board; PEB reserves the right to reject or adjust the PDUs awarded for each run. (7) Minimim class size is required to be met to start the class. Updated: 04 Sep 2023 SINGAPORE INSTITUTE OF POWER AND GAS TRAINING CALENDAR JAN - MAR 2024 No. Course Code Course Title Duration (hr) Mode of Delivery Course Fee (1) Course Fee (after Funding) (2) (3) PDU (6) Click to download outline Upcoming Schedule UPCOMING COURSES 1 ECL04 High Voltage Distribution Cable Identification, Spiking & Fault Location 14 Face-to-Face $1,700 N.A. 14 Download 8 - 9 Jan 2 ENO62 Restore High Voltage Outages 17.5 Face-to-Face $2,750 N.A. 15 Download 22 - 24 Jan, Assesment: 24 - 29 Jan 3 EPG07 Requirements for Installation & Commissioning of Grid-Tied Photovoltaic System 21 Face-to-Face $1,925 N.A. 13 Download Jan * 4 ERG01 SS638 Code of Practice for Electrical Installations 14 Face-to-Face $700 $210 13 Download 1 - 2 Feb 5 ESG06 Design, Installation & Testing of Electrical Switchboard & Supply Turn-On 14 Face-to-Face $1,600 N.A. 12 Download 13 - 14 Mar 6 ESG08 Installation & Commissioning of Distribution Switchgear 10.5 Face-to-Face $1,050 $315 9 Download 6 - 7 Mar 7 ETF02 Operation & Maintenance of Distribution Transformer 14 Face-to-Face $1,400 $420 14 Download 11 - 12 Mar *To be confirmed, please contact SIPG. Enterprise Transformation Project (NEW) SIPG offers implementation-led training and consultancy programme on Lean Methodologies that help enterprises strengthen business capabilities under the SkillsFuture Singapore Enterprise Transformation Project (ETP) initiative. Participating enterprises will enjoy programme fee funding of 90% for Small Medium Enterprises (SMEs) and 70% for Non-SMEs. Please contact SIPG at training-institute@spgroup.com.sg if you are interested to learn more. Important Notes: (1) Course fees are subject to prevailing GST. (2) Only Singapore Citizens, Permanent Residents & Long-Term Visit Pass Plus (LTVP+) Holders are eligible for Course Fee Funding (if any). (3) Funding grant is subject to funding agency's approval. (4) SkillsFuture Mid-Career Enhanced Subsidy only applicable for Singapore Citizens 40 years old and above. (5) Blended classes include online and face-to-face classes for practical hands-on training. (6) PDU: Professional Development Unit awarded by Professional Engineers Board; PEB reserves the right to reject or adjust the PDUs awarded for each run. (7) Minimim class size is required to be met to start the class. Updated: 04 Sep 2023