Media Release Electricity Tariff Revision For The Period 1 January to 31 March 2019 Singapore, 30 December 2018 – For the period from 1 January to 31 March 2019, electricity tariffs (before 7% GST) will decrease by an average of 1.2% or 0.28 cent per kWh compared to the previous quarter. This is mainly due to the lower cost of natural gas for electricity generation compared to the previous quarter. For households, the electricity tariff (before 7% GST) will decrease from 24.13 to 23.85 cents per kWh for 1 Jan to 31 March 2019. The average monthly electricity bill for families living in four-room HDB flats will decrease by $1.00 (before 7% GST) (see Appendix 3 for the average monthly electricity bill for different household types). SP Group 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 JANUARY 2019 Appendix 2 BREAKDOWN OF ELECTRICITY TARIFF 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.   Q1 2019TARIFF(before 7% GST) Appendix 3 AVERAGE MONTHLY ELECTRICITY BILLS OF DOMESTIC CUSTOMERS (TARIFF WEF 1 JANUARY 2019) (before 7% GST)

Media Coverage Catch the latest news on SP All Years 06 Jun 2019 The Straits Times - Trash Becomes Energy at Gardens by the Bay Source: The Straits Times © Singapore Press Holdings Limited. Permission required for reproduction. 06 Jun 2019 Lianhe Zaobao - Converting Waste Into Thermal Energy and By-Products Can Be Reused Source: Lianhe Zaobao © Singapore Press Holdings Limited. Permission required for reproduction. 03 Jun 2019 Berita Harian - Ready to be deployed if there is a power outage Source: Berita Harian © Singapore Press Holdings Limited. Permission required for reproduction. 06 May 2019 The Business Times - SP Group Charity Golf Raises S$688,888 Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 23 Jan 2019 The Business Times - SP Group Brings Chinese New Year Cheer to 2300 Underprivileged Families Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 23 Jan 2019 Tamil Murasu - Chinese New Year Gift for 2300 Families Source: Tamil Murasu © Singapore Press Holdings Limited. Permission required for reproduction. 21 Jan 2019 The Straits Times - SP Group ASB Link Up on Electric Vehicle Charging Network Source: The Straits Times © Singapore Press Holdings Limited. Permission required for reproduction. 21 Jan 2019 Lianhe Zaobao - SP Group Partners ASB - Charging Points Charges in 30 Minutes Source: Lianhe Zaobao © Singapore Press Holdings Limited. Permission required for reproduction. 09 Jan 2019 The Straits Times - SP Group Launches E-Car Charging Points Source: The Straits Times © Singapore Press Holdings Limited. Permission required for reproduction. 09 Jan 2019 The Business Times - SP Group Launches 38 High-Speed Electric Vehicle Charging Points Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 1 ... 25 26 27 ... 46

Media Coverage Catch the latest news on SP All Years 25 Sep 2023 The Business Times - SP Group wins tender for first district cooling project in Thailand Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 24 Sep 2023 Lianhe Zaobao - SP Group wins tender for first district cooling project in Thailand Source: Lianhe Zaobao © Singapore Press Holdings Limited. Permission required for reproduction. 24 Sep 2023 The Business Times Online - SP Group wins tender for first district cooling project in Thailand Source: The Business Times Online © Singapore Press Holdings Limited. Permission required for reproduction. 15 Sep 2023 The Business Times - Powering up land use Source: The Business Times © SPH Media Limited. Permission required for reproduction 15 Sep 2023 The Business Times - Labrador Tower set to showcase SP Group’s green, digital energy prowess Source: The Business Times © SPH Media Limited. Permission required for reproduction 14 Sep 2023 The Business Times - Labrador Tower set to showcase SP Group’s green, digital energy prowess (Online) Source: The Business Times Online © SPH Media Limited. Permission required for reproduction 09 Sep 2023 The Business Times Online - SGX SP Group Charity Golf Events Raise More Than $900,000 Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 27 Aug 2023 The Straits Times - A good engineer likes to be challenged": Mentor's tough assignments sharpen skills of next generation Source: The Straits Times © Singapore Press Holdings Limited. Permission required for reproduction. 24 Aug 2023 The Business Times - SP Group, Frasers Property to jointly develop smart energy solutions in Vietnam industrial park Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 23 Aug 2023 Lianhe Zaobao - SP Group, Frasers Property to jointly develop smart energy solutions in Vietnam industrial park Source: Lianhe Zaobao © Singapore Press Holdings Limited. Permission required for reproduction. 1 ... 8 9 10 ... 46

TRANSMISSION SERVICE RATE SCHEDULE A SERVICE CONNECTION A1 Service Connection This includes cables, associated equipment and facilities to effect the connection of consumers’/generation companies’ equipment to SP PowerAssets Limited’s (“SPPA”) substation/network. Connection Level Low Tension (LT) High Tension (HT) Extra High Tension (EHT) Ultra High Tension (UHT) Supply Level 230V or 400V 6.6kV or 22 kV 66 kV 230kV A2 Engineering Fees Engineering fees are applicable to all cost items associated with service connection from SPPA’s substation/network to consumers’/generation companies’ premises as well as all cost items associated with required network augmentation. Table 1 – Engineering Fees (Exclusive of GST) # Category Connection Cost Rate Engineering Fee ($) 1 Up to $100,000 20% 20,000 2 3 4 5 6 7 First $100,000 Next $900,000 First $1m Next $4m First $5m Next $5m First $10m Next $10m First $20m Next $10m First $30m Above $30m - 7.5% - 6.5% - 6.0% - 5.5% - 5.0% - 4.5% # Please refer to Table 1A in Appendix 1 for charges inclusive of GST. 20,000 - 87,500 - 347,500 - 647,500 - 1,197,500 - 1,697,500 - B SERVICE CONNECTION CHARGES B1 Service Connection Charges for LT Supply All LT consumers are required to pay a one-time upfront service connection charge. This charge varies for different load requirements and is categorised as follows: [a) Development Without Substation The service connection charge comprises the cost based on requirement in kVA of tapping supply from both the High Tension [HT) and LT networks, which includes the cost of service cables. For individual consumers without substations, the cost of LT service cable for the same capacity may vary widely depending on their locations with respect to the nearest LT mains. These consumers are not the sole beneficiaries of the extension of the LT network. To achieve a greater degree of equity in terms of cost for these general consumers, a standard cost approach is adopted by grouping consumers with similar supply requirements. The average global cost per kVA is determined based on past statistics. For example, this category of consumers which comprises mainly landed residential owners applying for the same applied load, will pay the same standard connection charge regardless of the location of their premises from the existing LT network. [b) Development With Substation The service connection charge comprises the cost based on requirement in kVA of tapping supply from the HT network and the cost of service cable. The cost of tapping supply from the HT network refers to the cost of cables and consumables used in setting up a new distribution substation. It excludes the cost of shared network assets such as switchgear, transformer and HT network cables. The cost is spread to all new consumers proportionally on a per kVA basis. For consumers with substations, their supply intake point is usually adjacent to the substation, which requires a service cable of approximately 15m in most instances. Therefore, the standard cost of service cable is computed based on a length of 15m. Consumers shall pay the additional cost for service cable exceeding 15m. In addition, consumers shall also pay for those dedicated assets, such as switchgear and transformers, which are serving them and do not benefit others. Table 2 – Low Tension Standard Connection Charge (Exclusive of GST) # Capacity Requirement in kVA Up to 15 (existing premises) Up to 15 (new premises) Capacity of Final Service Cable Type of Final LT Service Cable Underground Connection Development without Substation Standard Connection Charge ($) 23 35mm 2 2C 1,600 ) 23 35mm 2 2C 1,900 ) 16 - 23 23 35mm 2 2C 2,800 ) 16 - 45 45 35mm 2 4C 5,300 ) Development with Substation* Standard Connection Charge ($) 46 - 75 75 35mm 2 4C 8,800 6,700 76 - 140 140 120mm 2 4C Al 16,700 ) 141 - 180 180 185mm 2 4C Al 22,000 ) 181 - 230 230 300mm 2 4C Al 28,700 ) 231 - 280 280 300mm 2 4C Cu 34,400 8,500 281 - 460 460 2x300mm 2 4C Al NA 12,600 461 - 560 560 2x300mm 2 4C Cu NA 17,700 561 - 1000 1,000 7x500mm 2 1C NA 26,000 # Please refer to Table 2A in Appendix 2 for charges inclusive of GST. * For service cable not exceeding 15m. For longer lengths, additional charges shall apply. Standard charges are only applicable to consumers who are connected to the shared network. Standard charges are not applicable to consumers where the network extension is unlikely to be shared by others. Some of these include supply to HDB premises, premises involving installation of bigger capacity cable in order to overcome the excessive voltage drop, temporary work sites, public installations and offshore island premises. These consumers will be required to pay for the full connection network cost, based on user-pay principle, as they are the main beneficiaries. B2 Service Connection Charges for HT, EHT and UHT Supply Consumers taking HT, EHT and UHT supply shall pay the cost of the service connections to their intake equipment including cables, associated equipment and facilities to effect the connection of consumers’ equipment to SPPA’s substation/network. The service connection shall cater for single contingency. Consumers requesting for additional level of contingency that exceeds the single contingency standard are required to pay for the full cost of such provision. B3 Dedicated Network/Substation The developer or consumer shall pay the full cost of all associated equipment and facilities under a dedicated network/substation scheme for which the network capacity is intended to serve the developer’s development or consumer’s premise(s) exclusively. A substation comprises land, building, electrical equipment and associated cables. A substation which serves a development or premise has to be provided and paid for by the developer or consumer. As the capacity of electrical equipment is lumpy, the substation may have excess capacity. The developer or consumer will carry the cost of this excess capacity which cannot be avoided. As this substation is required to serve mainly the development’s or consumer’s load, it is considered a dedicated substation. To reduce cost, a developer or consumer can choose to let SPPA bear the cost of the electrical equipment and associated cables, thus making the network/substation a nondedicated one. In return, SPPA must be allowed to allocate the excess capacity to other consumers. Even after the excess capacity is allocated, SPPA shall return the capacity to the developer or consumer if his demand grows later provided existing allocated capacity to other consumers can be diverted. The latter provision shall also apply to the decommissioning of the substation. At present, most substations provided by developers or consumers are non-dedicated substations. C GENERATION CONNECTION CHARGES Table 3: Generation Connection Charges (Exclusive of GST) # Connection Level UHT (230kV or 400kV) EHT (66kV) HT (6.6kV or 22kV) LT (230V or 400V) Charge $50,000 per MW of Installed Generation Capacity* Based on cost of service connections to generation companies’ equipment, including cables, associated equipment and facilities, to effect the connection to SPPA’s substation/network. # Please refer to Table 3A in Appendix 2 for charges inclusive of GST. * Rate is only applicable for cable installation by conventional direct burial method. D ATTENDANCE CHARGE FOR POWER FAILURE CAUSED BY FAULT WITHIN CONSUMER’S INSTALLATION Table 4: Attendance Charge (Exclusive of GST) # Consumer Type Charge per Attendance LT Domestic $5 LT Non-Domestic $30 HT $120 # Please refer to Table 4A in Appendix 3 for charges inclusive of GST. E CHARGE FOR RECONNECTION DUE TO INVOLUNTARY DISCONNECTION Table 5: Reconnection Charge (Exclusive of GST) # Charge per Connection Connection Level Weekday Weekend/ Office Hours After Office Public Holiday (8.00 am to 5.30pm) Hours LT $15 $100 $100 HT $120 $200 $200 EHT $180 $300 $300 # Please refer to Table 5A in Appendix 3 for charges inclusive of GST. F CHARGE FOR VOLUNTARY TEMPORARY DISCONNECTION & RECONNECTION Table 6: Voluntary Temporary Disconnection & Reconnection Charge (Exclusive of GST) # Charge per Feeder/Connection Connection Level Weekday Weekend/ Office Hours After Office Public Holiday (8.00 am to 5.30pm) Hours LT NA $100 $100 HT NA $200 $200 EHT NA $300 $300 # Please refer to Table 6A in Appendix 3 for charges inclusive of GST. G RE-APPOINTMENT CHARGE FOR ENERGISATION OF SERVICE CONNECTION $45 per connection (Exclusive of GST) # # Please refer to Appendix 3 for charges inclusive of GST H METER SERVICE CHARGES Table 7: Meter Service Charges (Exclusive of GST) # 1 Site testing of Single Phase Meter : $ 30 per meter per trip 2 Site testing of Three Phase Whole-Current Meter : $ 30 per meter per trip 3 Site testing of CT-operated Meter : All meter under customer account @ $80 per meter per trip 4 Additional charges for site testing : Weekday after office hours : $150 per trip Weekend/Public Holiday : $300 per trip 5 Auditing of Meter Data : $ 100 per man-day or part thereof 6 Express service for meter installation : Weekday : $150 per man-day per site Weekend/Public Holiday : $300 per man-day per site 7 Meter Installation/ Replacement of metering transformers : Weekday after office hours : $150 per man-day per site Weekend/Public Holiday : $300 per man-day per site Note : Office hours are from 8.00 am to 5.30 pm on weekdays from Monday to Friday. # Please refer to Table 7A in Appendix 4 for charges inclusive of GST. I ADVANCED METERING INFRASTRUCTURE (AMI) METER CHARGE Table 8: AMI Meter Charge (Exclusive of GST) # Applicable for any: (i) (ii) newly contestable business consumer, and household consumer who opt to use AMI meters (instead of load profiling) in OEM Installation Fee of $40.00 per AMI meter This will apply to Customer Transfer Request or Metering Option Change Request effected on 20 Mar 2018 onwards. # Please refer to Table 8A in Appendix 4 for charges inclusive of GST. J USE OF SYSTEM (UOS) CHARGES EFFECTIVE FROM 1 APRIL 2024 Table 9 : UOS Charges (Exclusive of GST) # From 1 April 2024 to 31 March 2025 Contracted Capacity Charge ($/kW/mont h) Peak Period Charge (¢/kWh) Off-Peak Period Charge (¢/kWh) Reactive Power Charge (¢/kVArh) Uncontracted Capacity Charge 7 ($/kW/month) Uncontracted Standby Capacity Charge 10 ($/kW/month) CCS 8 ECCS 9 Tier 1 Tier 2 Ultra High Tension 1 9.31 0.06 0.02 0.44 13.97 46.55 46.55 111.72 Extra High Tension 2 12.90 0.08 0.03 0.48 19.35 64.50 64.50 154.80 High Tension - Large 3 16.37 0.74 0.08 0.59 24.56 81.85 81.85 196.44 High Tension - Small 4 16.37 0.96 0.09 0.59 24.56 81.85 81.85 196.44 Low Tension - Large 5 - 6.46 5.14 - - - - - Low Tension - Small 6 - 6.46 - - - - - # Please refer to Table 9A in Appendix 5 for charges inclusive of GST. 1 Ultra High Tension - for consumers taking supplies at 230kV, 50Hz, 3-phase, 3-wire for connection with minimum Contracted Capacity of 85,000kW* 2 Extra High Tension - for consumers taking supplies at 66kV, 50Hz, 3-phase, 3-wire for a Contracted Capacity: (a) between 25,501kW and 84,999kW for service connection from the nearest feasible 66kV substation* (b) between 85,000kW and 170,000kW for connection from the nearest feasible 66kV source station* The above shall apply to new and existing customers. 3 High Tension-Large - for consumers taking supplies at 22kV or 6.6kV, 50Hz, 3-phase, 3-wire for a Contracted Capacity: (a) between 1,700kW and 12,750kW for 1 or 2 HT 22kV services* (b) between 12,751kW and 25,500kW for 3 or 4 HT 22kV services* 4 High Tension-Small - for consumers taking supplies at 22kV or 6.6kV, 50Hz, 3-phase, 3-wire for connection with Contracted Capacity of less than 1,700kW. 5 Low Tension-Large - for contestable consumers taking supplies at 400V/230V. 6 Low Tension-Small - for non-contestable consumers taking supplies at 400V/230V. These are consumers who choose to buy electricity from SP Group at the regulated tariff. 7 The Uncontracted Capacity Charge (UCC) applies in the event that the maximum demand in kW (measured by the half-hour integration meter) exceeds the Contracted Capacity. UCC applies to: (a) Normal customers without embedded generation; (b) Customers with embedded generation who require top-up supplies and opt to summate their kW output from embedded generation and kW demand from the network (i.e Summation Scheme) for determining maximum demand; and (c) Customers with embedded generation who require top-up supplies and opt to cap their power demand in kW drawn from the network (i.e Capped Capacity Scheme or Extended Capped Capacity Scheme). The UCC applies in the event that the maximum demand in kW (measured by the half-hour integration meter) exceeds the contracted capacity and shall be limited to 20% of the Contracted Capacity. 8 For Capped Capacity Scheme (CCS), the Uncontracted Standby Capacity Charge (USCC), at 5 times of Contracted Capacity Charge, applies in the event that the demand in kW (measured by the power meter) drawn from the network exceeds 120% of the contracted capacity for a duration of more than 10 seconds continuously. 9 For Extended Capped Capacity Scheme (ECCS), the 2-tier Uncontracted Standby Capacity Charge (USCC) applies as follows: • Tier 1: 5 times of Contracted Capacity Charge is applicable if the demand in kW drawn from the network exceeds 120% and up to 200% of the contracted capacity for a duration of more than 100 seconds continuously. • Tier 2: 12 times of Contracted Capacity Charge is applicable if the demand in kW drawn from the network exceeds 200% of the contracted capacity for a duration of more than 10 seconds continuously. 10 For both CCS and ECCS, the consumer shall at its own expense, install and maintain Load Limiting Device, in accordance with requirements that the Transmission Licensee may stipulate from time to time. * Based on power factor of 0.85 Notes On Use-of-System Charges Effective from 1 April 2018 1 Supply Categories The Use-of-System [UOS) Charges shall be paid for electricity transmission services at each metered intake supply point in accordance with the voltage at which a consumer receives the electricity supply. The UOS Charges are applicable for the following categories of supplies : • Low Tension [LT) Supplies at 400V/230V Supply to Low Tension-Small Consumer Supply to Low Tension-Large Consumer • High Tension [HT) Supplies at 22kV and 6.6kV Supply to High Tension-Small Consumer, whose Contracted Capacity is less than 1,700 kW per month at each metered intake supply point. Supply to High Tension-Large Consumer, whose Contracted Capacity is at least 1,700 kW per month at each metered intake supply point. • Extra-High Tension [EHT) Supplies at 66kV Supply to Extra-High Tension Consumer • Ultra-High Tension [UHT) Supplies at 230kV Supply to Ultra-High Tension Consumer • Temporary Supplies Temporary Supplies apply only to LT and HT supplies for temporary civil engineering and building construction sites. 2 Low Tension Supplies 2.1 Low Tension Small Consumer LT supplies [in kWh) to all non-contestable LT consumers are metered on a monthly basis. A flat per kWh UOS rate is levied at each metered intake supply point. These are consumers who choose to buy electricity from SP Group at the regulated tariff. 2.2 Low Tension Large Consumer LT Supplies to these contestable consumers are metered on energy (kWh) on a halfhourly time-of-day basis. The respective per kWh charges shall be levied at a “Peak” and an “Off-peak” period for the energy supplied at each metered intake supply point. 2.2.1 Peak Period Charge The Peak Period Charge payable shall be the monthly charge based on the energy (in kWh) supplied to an installation during the peak period, 7.00 am to 11.00 pm, in that month. 2.2.2 Off-Peak Period Charge The Off-Peak Period Charge payable shall be the monthly charge based on the energy (in kWh) supplied to an installation during the off-peak period, 11.00 pm to 7.00 am, in that month. 3 High Tension, Extra-High Tension and Ultra-High Tension Supplies For HT (i.e. HT Small and HT Large), EHT and UHT Supplies, UOS Charges shall be levied at each metered intake supply point as follows : a. Contracted Capacity Charge; b. Peak Period Charge; c. Off-peak Period Charge; d. Reactive Power Charge; e. Uncontracted Capacity Charge, and f. Uncontracted Standby Capacity Charge (applicable to consumers with embedded generation who opt to cap their power demand drawn from the network). 3.1 Contracted Capacity Charge 3.1.1 The Contracted Capacity Charge is a monthly charge payable in any month for the Contracted Capacity at each intake supply point of a consumer. The Contracted Capacity shall be the supply capacity (in kW), which is requested by the consumer for that intake supply point. For the avoidance of doubt, and without prejudice to paragraph 3.1.3 herein, the consumer shall not be allowed to reduce the declared Contracted Capacity upon the signing of the Consumer Connection Agreement / Supply Agreement, notwithstanding the fact that the energisation of the new supply has still not taken place. 3.1.2 For a new connection, consumers are subject to a binding period of 5 years from the target date or the commissioning date for SPPA’s plant and equipment, except for the service cable, whichever is later. During the 5-year binding period, no reduction to the Contracted Capacity is allowed. For new HT, EHT and UHT connections, the minimum Contracted Capacity for each intake supply point is as follows : HT with 1 or 2 feeders HT with 3 or 4 feeders EHT UHT 1,700 kW, 12,751 kW, 25,501 kW, 85,000 kW. During the first year of the 5-year binding period, requests for intermediate incremental steps of Contracted Capacity may be made before the full Contracted Capacity is implemented. The first step shall be at least one quarter ( 1 /4) of the consumer’s requested full Contracted Capacity at each intake supply point. 3.1.3 After the initial 5-year binding period, the consumer may, by giving at least 10 business days’ notice in writing, reduce his Contracted Capacity at each intake supply point subject to the following minimum values: HT with 1 or 2 feeders HT with 3 or 4 feeders EHT UHT 850 kW, 6,375 kW, 12,750 kW, 42,500 kW. Any such reduction in Contracted Capacity shall be subject to a 1-year binding period from the effective date of the revised Contracted Capacity, i.e. the consumer shall not be entitled to make any further reduction in the Contracted Capacity within one year following any such reduction. The Market Support Services Licensee will inform the consumer of the date of their billing cycle. The consumer will be billed based on the revised Contracted Capacity for the entire billing cycle that encompasses the effective date of the revised Contracted Capacity. 3.1.4 The consumer, may, by giving at least 15 business days’ notice in writing, may be allowed to increase his Contracted Capacity, during the 5-year or 1-year binding period. The revised Contracted Capacity shall apply for the remainder of the initial 5-year binding period or for a minimum period of 1 year, whichever is later, provided SPPA is not required to install new or additional equipment. The consumer will be billed based on the revised Contracted Capacity for the entire billing cycle that encompasses the effective date of the revised Contracted Capacity. Reduction of Contracted Capacity during binding periods will not be allowed. 3.1.5 A consumer whose revised Contracted Capacity requires SPPA to install new or additional equipment shall be considered as receiving a new supply with a new 5-year binding period. 3.1.6 Subject to Clause 3.1.4 and 3.1.5, the UCC incurred by a consumer in a particular month (“UCC Month”) can be converted into Contracted Capacity Charge provided: (i) (ii) (iii) (iv) The consumer submits the request for an increase in Contracted Capacity no later than 2 weeks after the date of the bill for the UCC Month; The revised Contracted Capacity is not less than the maximum demand recorded in the UCC Month; The revised Contracted Capacity does not require the Transmission Licensee to install new or additional equipment; and Upon approval by the Transmission Licensee, the revised Contracted Capacity shall take effect on the first day of the UCC Month and thereafter shall not be reduced within one year, or the remaining of the 5-year binding period, whichever is later. 3.1.7 For a new development with landlord and tenants, the Contracted Capacity required by the landlord himself and his tenants (HT and above) must in aggregate meet the minimum values set out in paragraphs 3.1.2 to 3.1.3 above in order for the landlord to qualify for HT, EHT or UHT supplies. If landlord or its tenants (HT and above) request to revise their Contracted Capacity, the aggregate Contracted Capacity after revision must meet the minimum Contracted Capacity values and subject to the same terms and conditions for revision of Contracted Capacity set out in paragraphs 3.1.3 and 3.1.4. 3.1.8 Existing HT, EHT or UHT consumers may have Contracted Capacity below the minimum Contracted Capacity as specified in paragraphs 3.1.2 and 3.1.3. For such consumers, they may request to increase (but not decrease) their Contracted Capacity in the manner as described above. 3.2 Peak Period Charge The Peak Period Charge payable shall be the monthly charge based on the energy (in kWh) supplied to an installation during the peak period, 7.00 am to 11.00 pm, in that month. 3.3 Off-Peak Period Charge The Off-Peak Period Charge payable shall be the monthly charge based on the energy (in kWh) supplied to an installation during the off-peak period, 11.00 pm to 7.00 am, in that month. 3.4 Reactive Power Charge The Reactive Power Charge is a monthly charge payable in any month for the installation's excess kVArh consumption. The excess kVArh shall be the difference by which the installation's kVArh consumption drawn from the network in that month is greater than 62% of its kWh consumption drawn from the network in the same month. 3.5 Uncontracted Capacity Charge 3.5.1 The Uncontracted Capacity Charge is a monthly charge payable in any month for the Uncontracted Capacity utilised. The Uncontracted Capacity is the capacity in kW by which the maximum demand in kW (measured by the half-hour integration meter) exceeds the Contracted Capacity at that metered intake supply point. 3.5.2 The Uncontracted Capacity Charge shall apply to the following HT, EHT and UHT consumers : a. Normal consumers without embedded generation; b. Consumers with embedded generation whose monthly maximum demand in kW is the maximum summated demand in kW in the month, determined by summating the kW demand drawn from the network and the kW output from embedded generation (i.e. Summation Scheme); and c. Consumers with embedded generation who opt to cap their power demand in kW drawn from the network in the event that the maximum demand in kW (measured by the half-hour integration meter) exceeds the Contracted Capacity at that metered intake supply point (i.e. Capped Capacity Scheme or Extended Capped Capacity Scheme). The Uncontracted Capacity for these consumers shall be limited to 20% of the Contracted Capacity. 3.6 Uncontracted Standby Capacity Charge 3.6.1 The Uncontracted Standby Capacity Charge is a monthly charge payable in any month for the Uncontracted Standby Capacity utilised. The Uncontracted Standby Capacity Charge shall apply to those HT, EHT and UHT consumers with embedded generation who opt for the Capped Capacity Scheme or Extended Capped Capacity Scheme. 3.6.2 For Capped Capacity Scheme, the Uncontracted Standby Capacity Charge applies in the event the demand in kW drawn from the network (measured by the power meter) exceeds 120% of the Contracted Capacity at that metered intake supply point for a duration of more than 10 seconds continuously. 3.6.3 For Extended Capped Capacity Scheme, the Uncontracted Standby Capacity Charge applies in the event : • the demand in kW drawn from the network exceeds 120% and up to 200% of the Contracted Capacity at that metered intake supply point for a duration of more than 100 seconds continuously; or • the demand in kW drawn from the network exceeds 200% of the Contracted Capacity at that metered intake supply point for a duration of more than 10 seconds continuously. 3.6.4 For the avoidance of doubt, in the event Uncontracted Standby Capacity Charge applies in accordance with Clauses 3.6.2 and 3.6.3 above, Uncontracted Capacity Charge shall also be applicable for the Contracted Capacity portion which is 20% above the customer’s declared Contracted Capacity. 4 Temporary Supplies Temporary Supplies apply only to LT and HT supplies for temporary civil engineering and building construction sites. The UOS charges applicable for the LT and HT temporary supplies shall be the same as those used for LT and HT supplies respectively. For temporary supplies at HT, the Contracted Capacity shall apply for a binding period of 2 years. Upward revision of the Contracted Capacity may be allowed during the validity of the binding period of the Contracted Capacity. The revised Contracted Capacity shall in such cases apply for a minimum period of 1 year, provided SPPA is not required to install new or additional equipment. Downward revision during such binding period will not be allowed. A consumer whose revised Contracted Capacity requires SPPA to install new or additional equipment, shall be considered as receiving a new temporary supply. The term granted for temporary connection is 2 years. Appendix 1 A2 ENGINEERING FEES Table 1A – Engineering Fees (Inclusive of 9% GST) Category Connection Cost ($) Rate* Engineering Fee Payable ($) 1 Up to $100,000 20% 21,800 First $100,000 - 2 Next $900,000 7.5% First $1m - 3 Next $4m 6.5% First $5m - 4 Next $5m 6.0% First $10m - 5 Next $10m 5.5% First $20m - 6 Next $10m 5.0% First $30m - 7 Above $30m 4.5% * Prevailing GST rate will be also applied to the balance. 21,800 - 95,375 - 378,775 - 705,775 - 1,305,275 - 1,850,275 - Appendix 2 B SERVICE CONNECTION CHARGES Table 2A – Low Tension Standard Connection Charge (Inclusive of 9% GST) Capacity Requirement in kVA Capacity of Final service Cable Type of Final LT Service Cable Development without Substation Standard Connection Charge ($) Development with Substation* Standard Connection Charge ($) Underground Connection Up to 15 (existing premises) 23 35mm 2 2C 1,744 ) Up to 15 (new premises) 23 35mm 2 2C 2,071 ) 16 - 23 23 35mm 2 2C 3,052 ) 16 - 45 45 35mm 2 4C 5,777 ) 46 - 75 75 35mm 2 4C 9,592 7,303 76 - 140 140 120mm 2 4C Al 18,203 ) 141 - 180 180 185mm 2 4C Al 23,980 ) 181 - 230 230 300mm 2 4C Al 31,283 ) 231 - 280 280 300mm 2 4C Cu 37,496 9,265 281 - 460 460 2x300mm 2 4C Al NA 13,734 461 - 560 560 2x300mm 2 4C Cu NA 19,293 561 - 1000 1,000 7x500mm 2 1C NA 28,340 * For service cable not exceeding 15m. For longer lengths, additional charges shall apply. C GENERATION CONNECTION CHARGES Table 3A: Generation Connection Charges (Inclusive of 9% GST) Connection Level UHT (230kV or 400kV) EHT (66kV) HT (6.6kV or 22kV) LT (230V or 400V) Charge $54,500 per MW of Installed Generation Capacity* Based on cost of service connections to generation companies’ equipment, including cables, associated equipment and facilities, to effect the connection to SPPA’s substation/network plus applicable GST. * Rate is only applicable for cable installation by conventional direct burial method. Appendix 3 D ATTENDANCE CHARGE FOR POWER FAILURE CAUSED BY FAULT WITHIN CONSUMER’S INSTALLATION Table 4A: Attendance Charge (Inclusive of 9% GST) Consumer Type Charge per Attendance LT Domestic $5.45 LT Non-Domestic $32.70 HT $130.80 E CHARGE FOR RECONNECTION DUE TO INVOLUNTARY DISCONNECTION Table 5A: Reconnection Charge (Inclusive of 9% GST) Charge per Connection Connection Weekday Weekend/ Level Office Hours After Office Public Holiday (8.00 am to 5.30pm) Hours LT $16.35 $109 $109 HT $130.80 $218 $218 EHT 196.20 $327 $327 F CHARGE FOR VOLUNTARY TEMPORARY DISCONNECTION & RECONNECTION Table 6A: Voluntary Temporary Disconnection & Reconnection Charge (Inclusive of 9% GST) Charge per Feeder/Connection Connection Weekday Weekend/ Level Office Hours After Office Public Holiday (8.00 am to 5.30pm) Hours LT NA $109 $109 HT NA $218 $218 EHT NA $327 $327 G RE-APPOINTMENT CHARGE FOR ENERGISATION OF SERVICE CONNECTION $49.05 per connection (Inclusive of 9% GST) Appendix 4 H METER SERVICE CHARGES Table 7A: Meter Service Charges (Inclusive of 9% GST) 1 Site testing of Single Phase Meter : $32.70 per meter per trip 2 Site testing of Three Phase Whole-Current Meter : $32.70 per meter per trip 3 Site testing of CT-operated Meter : All meter under customer account @ $87.20 per meter per trip 4 Additional charges for site testing : Weekday after office hours : $163.50 per trip Weekend/Public Holiday : $327 per trip 5 Auditing of Meter Data : $109 per man-day or part thereof 6 Express service for meter installation : Weekday : $163.50 per man-day per site Weekend/Public Holiday : $327 per man-day per site 7 Meter Installation/ Replacement of metering transformers : Weekday after office hours : $163.50 per man-day per site Weekend/Public Holiday : $327 per man-day per site Note: Office hours are from 8.00 am to 5.30 pm on weekdays from Monday to Friday. I ADVANCED METERING INFRASTRUCTURE (AMI) METER CHARGE Table 8A: AMI Meter Charge (Inclusive of 9% GST) Applicable for any: (i) (ii) newly contestable business consumer, and household consumer who opt to use AMI meters (instead of load profiling) in OEM Installation Fee of $43.60 per AMI meter This will apply to Customer Transfer Request or Metering Option Change Request effected on 20 Mar 2018 onwards. Appendix 5 J USE OF SYSTEM CHARGES (GST INCLUSIVE FEE APPLICABLE WITH EFFECT FROM 1 APRIL 2024) Table 9A : UOS Charges (Inclusive of 9% GST) From 1 April 2024 to 31 March 2025 Contracted Capacity Charge ($/kW/month) Peak Period Charge (¢/kWh) Off-Peak Period Charge (¢/kWh) Reactive Power Charge (¢/kVArh) Uncontracted Capacity Charge ($/kW/month) Uncontracted Standby Capacity Charge ($/kW/month) CCS ECCS Tier 1 Tier 2 Ultra High Tension 10.15 0.07 0.02 0.48 15.23 50.74 50.74 121.77 Extra High Tension 14.06 0.09 0.03 0.52 21.09 70.31 70.31 168.73 High Tension - Large 17.84 0.81 0.09 0.64 26.77 89.22 89.22 214.12 High Tension - Small 17.84 1.05 0.10 0.64 26.77 89.22 89.22 214.12 Low Tension - Large - 7.04 5.60 - - - - - Low Tension - Small - 7.04 - - - - Note : Figures above may not reflect the full GST effect due to rounding.

16 Berita Harian | Isnin, 8 Jun 2020 Berita SETEMPAT �IRMA KAMARUDIN irmak@sph.com.sg APABILA menerima aduan mengenai kebocoran gas di rumah atau bau gas di luar, Encik Muhammad Fitri Johari ialah orang yang akan turun padang untuk memeriksa keadaan dan melakukan kerja pembaikan, jika perlu. Namun, disebabkan tugasnya memerlukan beliau berada di tempat awam, ia biasanya menarik perhatian orang awam yang akan memerhatikan apa yang beliau lakukan dan bertanyakan soalan. Keadaan sedemikian membimbangkan Encik Fitri, seorang teknisyen bahagian respons kecemasan dan penyenggaraan pengatur di SP Group, terutamanya ketika pandemik Covid-19 ini. Dalam usaha melindungi dirinya, Encik Fitri dan rakan sepasukannya menggunakan pelitup muka pada setiap masa dan mengamalkan jarak selamat. “Apabila kami pergi ke rumah orang, biasanya mereka mahu melihat apakah masalahnya. Jadi, kami perlu memberitahu mereka supaya tunggu sebentar sementara kami melaksanakan tugas. “Apabila saya dah jumpa punca masalahnya, saya akan tunjuk dan jelaskan kepada mereka dan kemudian minta mereka berdiri jauh sementara saya meneruskan kerja. “Sebelum pandemik Covid-19, biasanya saya boleh lakukan kerja sambil menjelaskan keadaan kepada mereka,” kata beliau. Sebagai teknisyen, Encik Fitri, 32 tahun, perlu bersiap sedia 24/7 untuk memberi respons kepada kes kecemasan seperti tidak ada bekalan gas, masalah berkaitan kebocoran gas dan tekanan gas yang lemah. Menurutnya, terdapat beberapa cabaran lain yang perlu beliau hadapi dalam menjalankan tugas semasa pandemik ini, termasuk perlu menahan rasa panas ketika mengenakan pakaian perlindungan, topi keselamatan dan pelitup muka semasa bekerja. Semasa Ramadan lalu, beliau juga kadangkala menghadapi cabaran bersahur dan berbuka puasa dek waktu syif dan juga keperluan bersiap sedia 24/7. Malah, dalam kerjayanya selama hampir sembilan tahun bersama SP Group, Encik Fitri pernah bekerja sekitar empat atau lima kali pada Hari Raya. Mengimbas antara kenangan bekerja semasa Hari Raya yang tidak dapat dilupakan, Encik Fitri berkata beliau pernah pergi ke rumah seorang wanita yang sedang masak pada malam Raya. Namun, wanita itu tidak dapat terus memasak kerana pembakar gasnya bocor dan beliau tidak boleh membeli yang baru disebabkan sudah lewat malam. Encik Fitri cuba memperbaiki masalah itu tetapi tidak dapat melakukannya dan terpaksa mengasingkan pembakar gas itu demi keselamatan wanita berkenaan dan keluarganya. Beliau kemudian kembali ke rumah itu keesokannya untuk menyelesaikan masalah tersebut. “Apabila saya kembali ke rumahnya, saya lihat wanita itu dah improvise iaitu mengambil langkah lain bersesuaian dengan keadaan dengan menggunakan dapur arang untuk memasak! Pelitup dan jarak selamat jadi ‘pelindung’ Teknisyen SP Group cerita pengalaman apabila perlu jelaskan pada pelanggan ketika jalankan tugas CEKAL HADAPI CABARAN: Sebagai teknisyen di SP Group, Encik Fitri, perlu bersiap sedia 24/7 untuk memberi respons kepada kes kecemasan berkaitan masalah bekalan gas dan perlu berdepan orang ramai. Dalam usaha melindungi dirinya, beliau dan rakan sepasukannya menggunakan pelitup muka pada setiap masa dan mengamalkan jarak selamat. Bersama beliau ialah rakannya, Encik Hussain Suhri. – Foto SP Group “Saya cuba jelaskan keadaan kepada keluarga wanita itu malam sebelumnya dan mereka bersetuju kami harus tunggu sehingga esok untuk perbaiki masalah. “Wanita itu juga mahu bungkuskan rendang untuk saya,” ujarnya. Encik Fitri berkata beliau rasa puas hati apabila dapat membantu pelanggan menyelesaikan masalah yang dihadapi. “Kebanyakan pelanggan, apabila mereka dengar mengenai kebocoran gas, mereka akan berasa takut dan khuatir kerana mereka tak dapat melihat gas itu dan hanya boleh bau saja. “Selepas pembaikan dibuat, saya selalu beri jaminan kepada mereka bahawa adalah selamat untuk mereka gunakan gas dan mereka boleh teruskan kehidupan seperti biasa. Itulah perkara yang paling memuaskan hati saya,” kata beliau. “ Apabila kami pergi ke rumah orang, biasanya mereka mahu melihat apakah masalahnya. Jadi, kami perlu memberitahu mereka supaya tunggu sebentar sementara kami melaksanakan tugas. Apabila saya dah jumpa punca masalahnya, saya akan tunjuk dan jelaskan kepada mereka dan kemudian minta mereka berdiri jauh sementara saya meneruskan kerja.” – Encik Muhammad Fitri Johari, teknisyen bahagian respons kecemasan dan penyenggaraan pengatur di SP Group, yang perlu menggunakan pelitup muka pada setiap masa dan mengamalkan jarak selamat bagi melindungi diri mereka. Source: Berita Harian © Singapore Press Holdings Limited. Permission required for reproduction Article Summary Whenever he is activated to attend to a suspected gas leak, Gas Operations Technician Muhammad Fitri Johari will go onsite to do a check, and carry out repair works if necessary. With the COVID-19 situation, he has to take extra precaution, such as wear a mask at all times, and maintaining social distancing with the public. Having been with SP Group for about nine years, Fitri’s job satisfaction comes from helping customers solve problems and keeping them safe,

B10 | THE STRAITS TIMES | SATURDAY, FEBRUARY 29, 2020 | The potential of green hydrogen Hydrogen gas is a fuel with plenty of potential. But because it is highly combustible, managing it safely is key. Energy utilities firm SP Group has found a way to do this, HOW IT WORKS 1 Solar panels Sunlight is harnessed and converted into electricity. This electricity is used mainly to power the lights, computers and air-conditioners in the building. 1 Battery and power conversion system with hydrogen generated using renewable energy. Its concept lab at Woodleigh Park is now 100 per cent powered by renewable energy. Energy management system Metal hydride storage tanks 3 4 Fuel cell ADVANTAGES OF HYDROGEN ENERGY SYSTEM • Hydrogen gas is generated using a renewable energy source, instead of fossil fuels. • Hydrogen is stored in a safe way. • Overcomes challenges such as the intermittency of sunshine, since electricity can be "stored" in the metal hydride tanks. 2 Water electrolyser Excess electricity generated by the solar panels during bright, sunny days is channelled to the water electrolyser. At this stage, electricity is used to drive a chemical process known as electrolysis, which separates water (H2O) into its two component elements, hydrogen (H) and oxygen (O). These are collected in gaseous form – hydrogen gas (H2) and oxygen gas (O2). 3 Metal hydride storage tanks The oxygen gas generated in step 2 is discharged into the environment. But the hydrogen gas is stored in metal hydride tanks comprising powder made of a special metal alloy. The hydrogen gas is absorbed by the metal alloy, allowing the gas to be stored safely at low pressure. Fuel cell When electricity is needed during periods when there is no sunlight, such as at night or during cloudy days, the hydrogen stored in the tanks is converted back into hydrogen gas by heating it with the hot Water electrolyser 2 4 2,000kWh 5 water from the fuel cell. Hydrogen gas is then sent to the fuel cell to combine with oxygen from the atmosphere, to produce electricity and hot water. SP Group’s zero emission building BY THE NUMBERS The energy consumption of the building is around The indoor floor space of the building is 574 sq m a month Approximately the monthly consumption of 4-room HDB flats It’s about the size of a 20-foot container Source: SP GROUP, GOOGLE MAPS STRAITS TIMES GRAPHICS: LEE HUP KHENG H is for clean, alternative power Singapore looking to producing hydrogen the zero-emissions way by tapping solar energy Audrey Tan Environment Correspondent As fossil fuels burn to feed the world’s hunger for energy, the blanket of greenhouse gases in the atmosphere is thickening. But as temperatures climb and extreme weather events pummel various parts of the world, nations are starting to realise that greener ways of powering cities and economies are needed. Renewable energy, such as that from the sun, wind or tides, is a solution that has been widely deployed around the world. But alternative “clean fuels” such as hydrogen gas have also been gaining attention from the research community, including in Singapore. THE ADVANTAGES OF HYDROGEN The main reason hydrogen gas is touted as a “clean” fuel is that it does not produce carbon dioxide when it is burned to produce energy, unlike other forms of fossil fuel. Carbon dioxide is the main greenhouse gas driving global warming. Mr Goh Chee Kiong, chief executive of the new energies business at home-grown energy utilities company SP Group, said: “When hydrogen gas is used as a fuel, it produces water and energy.” But for hydrogen to be a truly green fuel, it has to be generated in a way that also produces zero emissions, he said. Hydrogen is abundant in the environment, but it exists in other forms, such as water and methane. As the United States Department of Energy explains on the website of its Alternative Fuels Data Centre, “one of the challenges of using hydrogen as a fuel comes from being able to efficiently extract it from these compounds”. For example, hydrogen gas can be extracted through a chemical process known as electrolysis, which involves running an electrical current through water to split the water molecule into its component elements. Mr Goh noted: “If the electricity required for electrolysis comes from fossil fuel-generated sources, then hydrogen gas may not be that green after all.” Another potential of hydrogen lies in its energy storage capability, which can be used in tandem with renewable energy systems. Renewable energy sources are often intermittent. Even in sunny Singapore, solar energy has its limits. Overcast days, for instance, make it harder for solar panels to do their job. But if excess electricity produced during sunny, cloudless days can be stored, such zero-emissions electricity can power offices and homes even when there is no sunlight. Traditional energy storage options include lithium ion batteries, which function like the regular batteries used in home appliances. But the drawback is that these gradually lose their charge over time. Mr Goh noted the potential of hydrogen fuel cells, which, in essence, work like batteries in that they can “store” electricity generated: “In temperate countries, there is plenty of sunshine during the summer months. “If excess renewable energy generated during this period can be stored effectively over months, this green energy can be used again during the winter months, when energy consumption for heating is expected to go up.” Professor Subodh Mhaisalkar, executive director of the Energy Research Institute at Nanyang Technological University (NTU), said batteries are an energy storage technology, whereas hydrogen can be used for energy storage and electricity generation. He said: “With significantly higher energy per kilogram compared with batteries, hydrogen is an ideal long-term large-scale energy storage solution. Batteries, on the other hand, are more suitable for applications that need short response periods of minutes to hours.” But despite hydrogen’s advantages, some obstacles to its wider use are that it is expensive and easily combustible. Research is ongoing to lower the costs and also make it safer to transport and use. A SINGAPORE PILOT In Singapore, SP Group is trialling a hydrogen energy system at its concept lab in Woodleigh. The system, developed in partnership with investment firm Marubeni Corporation and Tohoku University in Japan, generates green hydrogen through electrolysis powered by solar energy. The hydrogen is then stored in special tanks comprising a metal alloy. Hydrogen atoms bind to the metal alloy, allowing it to be stored safely at low pressure. Since October last year, the building, which consumes about 2,000 kilowatt hours of electricity a month – equivalent to the monthly usage of five four-room Housing Board flats – has been able to operate independently from the national grid. SP Group said this makes the building the first zero-emission building in South-east Asia. There are other “net-zero” energy buildings here, which typically harness solar energy. These buildings produce more energy than they consume, but may still draw from the national grid at night. While the cost of such hydrogen energy systems is high today, more research and greater deployment would bring costs down, Mr Goh said, pointing to a similar trend in solar photovoltaic technology. He declined to reveal the cost of the hydrogen energy system, but said SP Group was investing in the technology as it recognised the potential for such a system to be deployed around the world. Professor Chan Siew Hwa, a hydrogen expert and President’s Chair in Energy at NTU, said hydrogen is an attractive option for Singapore, which has limited renewable energy options. “We have to diversify energy sources beyond that of solar in order to develop energy solutions to meet our electricity needs more reliably and quickly. Hydrogen has stood up to be a promising choice for Singapore’s future energy outlook,” he said. audreyt@sph.com.sg Left: (From far left) SP Group deputy director Lu Yang; Mr Goh Chee Kiong, chief executive of SP Group’s new energies business; and SP Group senior engineer Sethu Sundar Pethaiah standing in front of a hydrogen energy system at its concept lab in Woodleigh. Below: These solar panels are part of SP Group’s trial off-grid system, which uses solar energy to charge up a hydrogen fuel cell, an emerging technology that may help Singapore reduce its fossil fuel reliance. ST PHOTOS: MARCELLIN LOPEZ

Singapore Institute of Power and Gas Hydrogen Industry Masterclass Course Code: PDC208 COURSE OBJECTIVES Upon completion of this course, participants will be able to: • Know where the opportunity for hydrogen sits within the wider Asia-Pacific and global process and energy industries space • Gain in-depth knowledge of hydrogen production, storage and transmission, and fuel cell technologies • Understand how to produce hydrogen and the purity/composition required for different applications • Learn the end uses for hydrogen: export, transport, power and industrial • Know how to apply chemical engineering principles to the design of hydrogen unit operations and processes • Understand the skills and where to acquire further skills for an engineer to work in the hydrogen industry. MAIN CONTENTS • Introduction and safety including current and projected hydrogen demands and trends • Fuel cell basics • PEM and other hydrogen fuel cells • Generation of green hydrogen and storage, including purity requirements for different hydrogen applications • Other methods of hydrogen production focusing on hydrogen from natural gas • Hydrogen liquefaction, compression, storage and transport including liquid hydrogen, ammonia, organic liquid hydrogen carriers and solid-state methods • System design for applications such as filling stations or export facilities, modelling and analysis including example exercises in heat and mass balances • End uses for hydrogen covering certification, guarantee of origin schemes, system packaging, use in CHP, industrial use, ammonia/fertilizer production, green steel and other metals processing, heating and as transport fuel • Example exercise in risk assessment/mini-HAZOP • Safety aspects of hydrogen and issues of safety in design for process development • Economic analysis, project development and industry status • Exercise on levelized cost of hydrogen production METHODOLOGY Lecture and group discussions TARGET AUDIENCE Electrical/Chemical/Mechanical engineers and technicians who are interested to learn about hydrogen COURSE DETAILS Duration : 14 hours Mode of Delivery : Face-to-Face Certification : SIPG Certificate of Completion PDU by PE Board : Pending Additional Requirement/s : Not applicable Singapore Institute of Power and Gas Pte Ltd UEN: 201427065Z 2 Kallang Sector, Singapore 349277 Ver 4.0_0423 Singapore Institute of Power and Gas COURSE FEES Full Course Fee : S$2,200 (before GST) For Singapore Citizens/PR/LTVP+* : S$660 (before GST) For Singapore Citizens (40 years old and above) ADDITIONAL REMARKS : S$220 (before GST) • Trainee must attain at least 75% attendance rate and pass the assessment to receive Certificate of Completion and funding grant (if applicable). • Subsidy of up to 70% is applicable for Singapore Citizens, Permanent Residents or Long-Term Visitor Pass Plus (LTVP+) Holders, subject to funding agency’s approval. • Enhanced subsidy of up to 90% is applicable for Singapore Citizens aged 40 years and above, subject to funding agency’s approval. Note that GST payable will be computed from fee after 70% funding. • Professional Development Unit (PDU) is applicable for Professional Engineers registered under the Professional Engineers (PE) Board only. • All published fees are subject to prevailing GST. CONTACT US For more information, please contact SIPG at +65 6916 7930 or email training-institute@spgroup.com.sg. OTHER SIPG COURSES For more courses, visit our website at: https://www.spgroup.com.sg/about-us/training or Scan the QR code below: Singapore Institute of Power and Gas Pte Ltd UEN: 201427065Z 2 Kallang Sector, Singapore 349277 Ver 4.0_0423

Media Coverage Catch the latest news on SP All Years 23 Aug 2023 The Business Times Online - SP Group, Frasers Property team up for green project in Vietnam Industrial Park Source: The Business Times Online © Singapore Press Holdings Limited. Permission required for reproduction. 31 May 2023 The Straits Times - Van turned mobile outreach station provides youth guidance twice a week in Jurong Source: The Straits Times © SPH Media Limited. Permission required for reproduction. 31 May 2023 Lianhe Zaobao - New social van-ture reaches out to at-risk youth at their haunts Source: Lianhe Zaobao © SPH Media Limited. Permission required for reproduction. 26 May 2023 Lianhe Zaobao - SP Group expands Marina Bay district cooling network to reduce 25,000 tonnes of carbon emissions annually Source: Lianhe Zaobao © SPH Media Limited. Permission required for reproduction. 26 May 2023 The Business Times - SP Group to provide cooling services to more areas in Marina Bay Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 16 May 2023 The Business Times - ThaiBev unit, SP Group to install rooftop solar panels in nine Vietnam breweries Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 02 May 2023 The Straits Times - How this real-life Captain Planet is combating climate change Source: The Straits Times © SPH Media Limited. Permission required for reproduction. 10 Apr 2023 The Business Times - SP Group acquires rooftop solar assets in CHINA Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 09 Apr 2023 The Business Times - SP Group acquires rooftop solar assets in China Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 06 Apr 2023 The Straits Times - PUB joins initiative that rewards businesses for lowering electricity usage Source: The Straits Times © Singapore Press Holdings Limited. Permission required for reproduction. 1 ... 9 10 11 ... 46

REQUEST TO TERMINATE GIRO ACCOUNT Utilities Account No Utilities Account Holder Name: ______________________________________________ Address of Account: _______________________________________________________ ___________________________________________________________ ( ) Bank Account No: ________________________________________________________ Name of Bank & Branch: ___________________________________________________ Bank Account Holder Name: ________________________________________________ (If only different from utilities account holder name) Date to cancel GIRO Account: _______ (day) ______ (month) ______ (year) (Please give us at least 5 business days to process the GIRO Termination) Reasons for cancelling GIRO: _______________________________________________ Bank Account Holder’s Signature/Date Co Stamp (if applicable) For accounts registered under companies, the signature of its legal/authorized representative of the company and the company’s rubber stamp imprint are required. Name: ________________________________ Daytime Contact No. _____________________ Note: Please send the completed GIRO Termination Form to us via our online webform (as a pdf). For Internal Use Documents received by: Staff’s Name and Signature / Date Version Nov 22

Consumption_Gas Average consumption of Gas (kWh) Premises Types Sep-23 Oct-23 Nov-23 Dec-23 Jan-24 Feb-24 Mar-24 Apr-24 May-24 Jun-24 Jul-24 Aug-24 HDB 1-Room 36 36 35 36 38 38 37 38 35 34 33 35 HDB 2-Room 37 36 36 36 37 38 38 40 37 34 34 36 HDB 3-Room 52 51 51 49 50 52 53 56 50 48 47 51 HDB 4-Room 64 63 62 61 61 64 66 69 62 58 58 62 HDB 5-Room 71 70 69 67 65 70 73 77 68 64 63 69 HDB Executive 75 74 73 70 70 74 78 82 73 68 68 72 Apartment 87 88 85 83 85 91 94 93 80 76 77 82 Terrace 103 107 105 103 100 108 120 114 93 97 98 98 Semi-Detached 118 118 123 118 115 120 133 130 117 105 115 115 Bungalow 202 216 201 200 213 192 220 234 209 168 197 185

SAFETY PERFORMANCE CRITERIA Introduction 1. With effect from 1 April 2022, all tenders called by Singapore Power Limited and its Singapore incorporated subsidiaries (SP Group) will include a tender evaluation criteria that takes into account the participating tenderer’s safety performance in their contracts with SP Group. With effect from 1 April 2023, this criteria is extended to subcontractors with LTI. 2. This is in line with SP Group’s core value that safety is our highest priority and all our suppliers and contractors must continuously adopt good safety practices and prevent accidents from occurring. Tender Evaluation Criteria 3. All open and closed tenders published on or after 1 April 2022 by SP Group shall include the new Safety Performance criteria as part of its tender evaluation criteria. 4. The Safety Performance criteria shall be a 1 st level evaluation criteria together with Price and/or Quality and shall be of a overall weightage of not less than 10% of the total evaluation score. 5. For tenders that is evaluated based solely on lowest compliant priced tender with no requirement to assess quality (e.g supply of standard items such as HP toner cartridges), the following evaluation method shall apply: Total Evaluation Score (100%) = Safety Performance (10%) + Price (90%) 6. For tenders that is evaluated based on Price and Quality factors, the following evaluation method shall apply: Total Evaluation Score (100%) = Safety Performance (10%) + Price (X%) + Quality (Y%) Where X + Y = 90% 7. For the avoidance of doubt, other safety related evaluation criteria such as the proposed safety measures to be taken for the tendered project or the tenderer’s past safety awards shall be accounted separately under the Quality score. Safety Performance 8. Safety Performance of tenderers shall be assessed by taking into account the occurrence of any Loss Time Injury (LTI) incidents in the past 2 years prior to tender closing date. In the event of the occurrence of any incidents that results in fatality or serious injury in the past 1 year prior to the tender closing date, the bid submitted by the tenderer may be rejected by SP Group. For the avoidance of doubt only incidents occurring on or after 1 April 2022 will be considered. 9. Loss Time Injury incidents for the purpose of this Safety Performance criteria refers to any incidents where: a. It is a work-related injury occurs which results in lost work time of one work day or more; b. The incident occurred while the tenderer was carrying out works under a contract with SP Group; and c. The incident occurred on or after 1 April 2022. 10. Any incidents that occur in the course of the Tenderer’s work in contracts with other parties are not accounted under this criteria’s scoring but may considered in the final decision for award.