Singapore Institute of Power and Gas Operation and Maintenance of Distribution Transformer Course Code: ETF02 SFC-Eligible | Course Reference Number: TGS-2020501072 COURSE OBJECTIVES Upon completion of this course, participants will be able to: • Gain knowledge on the operation and maintenance of distribution transformer • Apply the recommended process to operate and maintain the distribution transformer MAIN CONTENTS • Elementary principles of transformer • Construction and design of transformer • Basic design, construction and functions of transformer accessories • Voltage regulation • Paralleling of transformers • Transformer protection • Procedures for inspection and maintenance of transformer METHODOLOGY Lecture and practical session TARGET AUDIENCE Engineering and technical staff who are required to carry out operation and maintenance work on distribution transformers COURSE DETAILS Duration : 14 hours Mode of Delivery : Face-to-face or Blended (Face-to-face and Synchronous E-learning) Certification : SIPG Certificate of Completion PDU by PE Board : 14 Additional Requirement/s : Personal Protection Equipment (PPE) must be worn during practical session. PPE includes: • Safety Shoes • Safety Helmet • Fire Retardant Clothing (FRC) COURSE FEES Full Course Fee : S$1,400 (before GST) For Singapore Citizens/PR/LTVP+* : S$420 (before GST) For Singapore Citizens (40 years old and above) : S$140 (before GST) Singapore Institute of Power and Gas Pte Ltd UEN: 201427065Z 2 Kallang Sector, Singapore 349277 Ver 3.1_0922 Singapore Institute of Power and Gas ADDITIONAL REMARKS • 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 3.1_0922

Lianhe Zaobao, Page 5, 28 July 2015 ������������������������ ���������������������� �������� Source: Lianhe Zaobao © Singapore Press Holdings Limited. Permission required for reproduction ���������� ������������������������ ���������������������� �������� ����� �������� ������ yangdx@sph.com.sg ��������������������� ��������������������� ��������������������� ����������������������� ������������������������ ����� ����������������������� ����������������������� ������ ��� leeyee@sph.com.sg ����������������������� ����������������������� ������������������������ ������������������ �������� ������������������ ���������� ������������������ ����������� �������� ������������������� ������������ ������� ������ ������������������� �������� ���������� �������� ����������� �������� ������������������������������� ����������� �������� ���������������������� ����������� ������������������ �������� ����������� ����������������������� ������������������ ����� ������������������� ���������������������� ������������������ ����������������������� ������������������� ����������������������� ������������������ ����������������� ��� ���������������������� ����������������������� ����������������� ����������������������� ������������������� �������� ������������������� ����������������������� ������������������������ ����������������������� ������� � � � � ���������������� ����������������� ���������� ��������� ���������� �������� ��������� ���������� ��������� ��������� ���������� ��������� �������� �������� ��������� ��������� ��������� ��������� ���������� ��������� ����� ����������� ���������

SPH Media Limited MCI (P) 002/04/2024 http://www.tamilmurasu.com.sg ����: 1935 �����: ����� �.������ 30 ஏப்ரல் 2024 • ெசவ்வாய் • 60 காசு மரினா ேப குளிரூட்டுக் கட்டைமப்பில் சன்ெடக் சிட்டி மரினா ேபயில் உள்ள ‘எஸ்பி’ குழுமத் தின் மிகப் ெபரிய அளவிலான நிலத்தடி வட்டாரக் குளிரூட்டு முைறயில் சன் ெடக் சிட்டி இைணந்துெகாள்ளவிருக் கிறது. இதன் மூலம், ஏற்ெகனேவ உலகின் அத்தைகய ஆகப் ெபரிய கட்டைமப்பு விரிவைடயவிருப்பதாக ‘எஸ்பி’ குழும மும் சன்ெடக் சிட்டியும் ஏப்ரல் 29ஆம் ேததி கூறின. ஒப்பந்தத்தின்கீழ், ‘எஸ்பி’ குழுமம், சன்ெடக் சிட்டியின் குளிரூட்டு முைற யின் ெசயல்பாட்டுக்குப் ெபாறுப்ேபற்கும். அந்தக் குளிரூட்டு முைற 2027ஆம் ஆண்டுக்குள் மரினா ேப வட்டாரக் குளிரூட்டு கட்டைமப்புடன் ஒருங் கிைணக்கப்படும். ஒேர ஒரு ைமயப்படுத்தப்பட்ட குளிரூட்டுச் சாதனத்ைதக் ெகாண் டுள்ள சன்ெடக் சிட்டியின் குளிரூட்டு முைற, அதன் ஐந்து அலுவலகக் கட்ட டங்கள், சில்லைறப் ேபரங்காடி, மாநாட்டு மண்டபம் ஆகியவற்றுக்குக் குளிரூட்டுச் ேசைவகைள வழங்குகிறது. சன்ெடக் சிட்டி உட்பட, ெசயல்பாட்டில் உள்ள தற்ேபாைதய ஒட்டுெமாத்தக் குளிரூட்டு ஆற்றல் 203,000 ‘ெரஃப்ரிெஜ ரன்ட் டன்’ அளவில் இருக்கும். சிங்கப் பூரில் வட்டாரக் குளிரூட்டுத் தீர்வுகளுக் கான ஆகப் ெபரிய ேசைவ நிறுவனமாக ‘எஸ்பி’ குழுமம் திகழும். வட்டாரக் குளிரூட்டுக் கட்டைமப்பு, ைமயப்படுத்தப்பட்ட குளிரூட்டுச் சாதனங்கைளப் பயன்படுத்தி, கட்டடங் களின் குளிரூட்டுத் ேதைவகைளப் பூர்த்திெசய்கிறது. இதனால் கட்டைமப் பின் உறுப்பினர்கள் தங்கள் ெசாந்தச் சாதனங்கைள வாங்குவதற்கான ேதைவ இருக்காது. குளிரூட்டு வசதிையப் பகிர்ந்துெகாள் வதாலும், எரிசக்திப் பயனீட்ைடச் சாத கமாகப் பயன்படுத்திக்ெகாள்வதாலும், உறுப்பினர்கள் கரிம ெவளிேயற்றத்ைதக் குைறக்கலாம்; ெசலவுகைள மிச்சப்படுத் தலாம்.

P2 2018 年 6 月 19 日 星 期 二 WB FOCUS 焦 点 新 闻 2020 年 底 前 设 最 大 网 络 电 动 车 充 电 料 快 二 至 六 倍 新 能 源 集 团 全 岛 多 个 设 施 内 已 设 有 充 电 点 , 由 电 动 车 组 成 的 公 司 车 队 可 轻 易 在 任 何 一 个 充 电 点 充 电 。 李 思 敏 报 道 leesimin@sph.com.sg 梁 伟 康 摄 影 电 动 车 用 户 往 后 可 更 便 利 充 电 。 新 能 源 集 团 将 在 2020 年 底 之 前 设 置 本 地 最 大 公 共 电 动 车 充 电 网 络 , 充 电 时 间 估 计 比 现 有 充 电 设 备 快 二 至 六 倍 。 ▲ 用 户 往 后 可 直 接 通 过 新 能 源 集 团 手 机 应 用 预 约 充 电 点 和 付 费 , 也 可 随 时 查 询 充 电 情 况 。 新 能 源 集 团 (SP Group) 今 早 宣 布 将 在 全 岛 各 处 设 置 500 个 充 电 点 , 其 中 30 个 会 率 先 在 今 年 底 投 入 服 务 。 集 团 也 宣 布 今 天 起 为 购 买 和 安 装 充 电 设 备 进 行 招 标 。 已 有 数 名 业 者 在 本 地 提 供 电 动 车 充 电 设 备 , 不 过 新 能 源 指 出 , 它 设 置 的 所 有 充 电 点 将 开 放 让 公 众 使 用 。 集 团 总 裁 黄 锦 贤 说 :“ 我 们 的 充 电 网 络 不 仅 开 放 让 公 众 使 用 , 也 会 遍 布 全 岛 各 地 , 充 电 时 间 也 较 快 , 这 项 计 划 无 疑 是 一 个 游 戏 颠 覆 者 。” 本 地 现 有 充 电 设 备 的 充 电 功 率 平 均 为 7.4 千 瓦 (kW), 新 能 源 的 则 分 为 交 流 电 流 (AC) 和 直 流 电 (DC) 两 种 , 功 率 介 于 22 千 瓦 至 50 千 瓦 , 比 现 有 设 备 的 充 电 时 间 快 二 至 六 倍 , 其 中 连 接 至 直 流 电 设 备 的 电 动 车 最 快 能 在 30 分 钟 内 完 成 充 电 。 集 团 战 略 发 展 总 监 吴 自 强 说 , 公 开 充 电 点 会 设 置 在 购 物 中 心 、 住 宅 区 和 工 业 区 等 地 。 用 户 日 后 只 需 下 载 公 司 的 手 机 应 用 并 报 名 成 为 用 户 , 就 能 通 过 应 用 预 定 充 电 点 和 付 费 , 并 随 时 查 询 充 电 情 况 。 至 于 付 费 系 统 , 吴 自 强 透 露 公 司 将 采 用 分 层 (tiered) 付 费 结 构 , 详 情 会 在 日 后 公 布 。 不 过 他 也 透 露 , 被 发 现 在 完 成 充 电 后 没 有 把 车 开 走 的 用 户 会 被 罚 款 , 这 是 为 了 确 保 其 他 用 户 之 后 能 使 用 这 些 充 电 点 。 除 了 将 推 出 最 大 公 共 电 动 车 充 电 网 络 , 新 能 源 也 已 从 前 年 起 逐 渐 将 公 司 的 服 务 车 辆 更 换 为 电 动 车 , 目 前 已 有 30 辆 电 动 车 投 入 服 务 , 它 希 望 接 下 来 能 将 公 司 所 有 300 多 辆 服 务 车 辆 更 换 为 电 动 车 。

MEDIA RELEASE ELECTRICITY TARIFF REVISION FOR THE PERIOD 1 JANUARY TO 31 MARCH 2020 Singapore, 30 December 2019 – For the period from 1 January to 31 March 2020, electricity tariffs (before 7% GST) will increase by an average of 3.5% or 0.81 cent per kWh compared with the previous quarter. This is due to higher energy cost compared with the previous quarter. For households, the electricity tariff (before 7% GST) will increase from 23.43 to 24.24 cents per kWh for 1 January to 31 March 2020. The average monthly electricity bill for families living in four-room HDB flats will increase by $2.76 (before 7% GST) (see Appendix 3 for the average monthly electricity bill for different household types). Cents/kWh 25.00 24.00 23.00 22.00 21.00 20.00 19.00 18.00 17.00 16.00 15.00 Quarterly Household Electricity Tariff* 24.13 23.65 23.85 24.22 24.24 23.43 22.79 22.15 Apr - Jun '18 Jul - Sep '18 Oct - Dec '18Jan - Mar '19 Apr - Jun '19 Jul - Sep '19 Oct - Dec '19Jan - Mar '20 *before 7% GST 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 2020 LOW TENSION SUPPLIES, DOMESTIC All units, ¢/kWh LOW TENSION SUPPLIES, NON-DOMESTIC All units, ¢/kWh HIGH TENSION SMALL (HTS) SUPPLIES Contracted Capacity Charge $/kW/month Uncontracted Capacity Charge $/chargeable kW/month kWh charge, ¢/kWh Peak period (7.00am to 11.00pm) Off-peak period (11.00pm to 7.00am) Reactive power Charge ¢/chargeable kVARh HIGH TENSION LARGE (HTL) SUPPLIES Contracted Capacity Charge $/kW/month Uncontracted Capacity Charge $/chargeable kW/month kWh charge, ¢/kWh Peak period (7.00am to 11.00pm) Off-peak period (11.00pm to 7.00am) Reactive power Charge ¢/chargeable kVARh EXTRA HIGH TENSION (EHT) SUPPLIES Contracted Capacity Charge $/kW/month Uncontracted Capacity Charge $/chargeable kW/month kWh charge, ¢/kWh Peak period (7.00am to 11.00pm) Off-peak period (11.00pm to 7.00am) Reactive power Charge ¢/chargeable kVARh Existing Tariff (without GST) New Tariff (without 7% GST) New Tariff (with 7% GST) 23.43 24.24 25.94 23.43 24.24 25.94 8.90 8.90 9.52 13.35 13.35 14.28 20.85 21.76 23.28 12.71 13.28 14.21 0.59 0.59 0.63 8.90 8.90 9.52 13.35 13.35 14.28 20.63 21.54 23.05 12.70 13.27 14.20 0.59 0.59 0.63 7.87 7.87 8.42 11.81 11.81 12.64 19.72 20.62 22.06 12.60 13.16 14.08 0.48 0.48 0.51 Appendix 2 BREAKDOWN OF ELECTRICITY TARIFF 1. The electricity tariff consists of the following four components: a) Energy costs (paid to the generation companies): This component is adjusted quarterly to reflect changes in the cost of fuel and power generation. The fuel cost is the cost of imported natural gas, which is tied to oil prices by commercial contracts. The cost of power generation covers mainly the costs of operating the power stations, such as the manpower and maintenance costs, as well as the capital cost of the stations. b) Network costs (paid to SP PowerAssets): This fee is reviewed annually. This is to recover the cost of transporting electricity through the power grid. c) Market Support Services Fee (paid to SP Services): This fee is reviewed annually. This is to recover the costs of billing and meter reading, data management, retail market systems as well as for market development initiatives. d) 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 2020 TARIFF (before 7% GST) Market Admin & PSO Fee (No Change) 0.06¢/kWh (<1%) MSS Fee (No Change) 0.40¢/kWh (1.7%) %) Network Costs (No Change) 5.44¢/kWh (22.4%) Energy Costs (Increase by 0.81¢/kWh) 18.34¢/kWh (75.7%) Appendix 3 AVERAGE MONTHLY ELECTRICITY BILLS OF DOMESTIC CUSTOMERS (TARIFF WEF 1 JANUARY 2020) (before 7% GST) Types of Premises Average monthly consumption per Customer Average Monthly Bill New Average Monthly Bill Average Change in Monthly Bill kWh $(a) $(b) $(b-a) % HDB 1 Room 125.84 29.48 30.50 1.02 3.5 HDB 2 Room 168.47 39.47 40.84 1.37 3.5 HDB 3 Room 249.72 58.51 60.53 2.02 3.5 HDB 4 Room 340.08 79.68 82.44 2.76 3.5 HDB 5 Room 395.84 92.75 95.95 3.20 3.5 HDB Executive 485.11 113.66 117.59 3.93 3.5 Apartment 530.96 124.40 128.70 4.30 3.5 Terrace 803.92 188.36 194.87 6.51 3.5 Semi-Detached 1,084.08 254.00 262.78 8.78 3.5 Bungalow 2,254.95 528.33 546.60 18.27 3.5 Average 396.44 92.89 96.10 3.21 3.5

Consumption_Gas Average consumption of Gas (kWh) Premises Types Nov-23 Dec-23 Jan-24 Feb-24 Mar-24 Apr-24 May-24 Jun-24 Jul-24 Aug-24 Sep-24 Oct-24 HDB 1-Room 35 36 38 38 37 38 35 34 33 35 35 34 HDB 2-Room 36 36 37 38 38 40 37 34 34 36 36 34 HDB 3-Room 51 49 50 52 53 56 50 48 47 51 51 49 HDB 4-Room 62 61 61 64 66 69 62 58 58 62 63 61 HDB 5-Room 69 67 65 70 73 77 68 64 63 69 70 68 HDB Executive 73 70 70 74 78 82 73 68 68 72 74 72 Apartment 85 83 85 91 94 93 80 76 77 82 86 88 Terrace 105 103 100 108 120 114 93 97 98 98 105 107 Semi-Detached 123 118 115 120 133 130 117 105 115 115 120 117 Bungalow 201 200 213 192 220 234 209 168 197 185 198 206

Appendix 1 CPMS Quarterly Assessment Q2 FY25/26 CPMS Quarter Assessment Q2 FY25/26 (01 Jul 2025 – 30 Sep 2025) Results Q2 FY2526 CPMS Quarter Assessment 20 15 18 13 10 5 4 5 0 0 0 Grade A (≥90) Grade B (80 - 89) Grade C (70 - 79) Grade D (60 - 69) Grade E (50-59) Grade F (0-49) We have completed our second quarter for CPMS assessment based on the contracts that are CPMS applicable rendered to your respective company based on the following four (4) areas: (a) Safety; (b) Quality of Work; (c) Project & Risk Management; and (d) Value Added Services The contractors involved in CPMS with their respective grades are shown as below table. SP Group 2 Kallang Sector, Singapore 349277, www.spgroup.com.sg Appendix 1 CPMS Quarter Assessment Q2 FY25/26 (01 Jul 2025 – 30 Sep 2025) Results The list of the contractors below is arranged in alphabetical order and not in any particular ranking sequence. Contractor Grade CHINA INTERNATIONAL WATER & ELECTRIC CORPORATION (S) PTE LTD CITI CONSTRUCTION & ENGINEERING PTE. LTD. DOSK CONTRACT SERVICES PTE. LTD. HAO DA PTE LTD HUAT BENG ENGINEERING CONSTRUCTION PTE LTD KEN-PAL (S) PTE. LTD. LIH MING CONSTRUCTION PTE. LTD. LONG ZHOU ENGINEERING PTE. LTD. MACBUILD CONSTRUCTION PTE. LTD. PACIFIC CENTRAL TEKNIK PTE LTD POWERCOM ENGINEERING WORKS PTE. LTD. SAM LAIN EQUIPMENT SERVICES PTE LTD SANGEETH CONSTRUCTION PTE LTD SER CHUAN CONSTRUCTION PTE LTD SING TEC DEVELOPMENT PTE. LTD. TAIHAN CABLE & SOLUTION CO., LTD. U GUAN CONSTRUCTION PTE. LTD. WENG GUAN TECHNOLOGY PTE LTD B SP Group 2 Kallang Sector, Singapore 349277, www.spgroup.com.sg Appendix 1 Contractor Grade CHUAN LIM CONSTRUCTION PTE LTD FURUKAWA ELECTRIC ENGINEERING SINGAPORE PTE LTD HANAKO CONSTRUCTION PTE. LTD. HSC PIPELINE ENGINEERING PTE LTD HYNERGY CORPORATION PTE. LTD. ILJIN ELECTRIC CO., LTD SINGAPORE BRANCH JIN CHOON CIVIL ENGINEERING PTE. LTD. LEY CHOON CONSTRUCTIONS AND ENGINEERING PTE LTD MR. BERG PTE. LTD. NECTRIC ENGINEERING PTE. LTD. SIGMA CABLE COMPANY (PRIVATE) LIMITED TECIVIL ENGINEERING PTE. LTD. VISTEK PTE. LTD. C CHIN KUAN ENGINEERING & CONTRACTORS PTE LTD HI POWER PTE. LTD. HYUNDAI ENGINEERING & CONSTRUCTION CO. LTD K.H. LEE ENGINEERING & CONSTRUCTION PTE LTD TEACLY (S) PTE. LTD. D LIANG & HOW CONTRACTOR PTE. LTD. LS CABLE & SYSTEM LTD SINGAPORE BRANCH SL LINK ENGINEERING PTE. LTD. UNITED ASPHALT PTE. LTD. E SP Group 2 Kallang Sector, Singapore 349277, www.spgroup.com.sg Appendix 1 CPMS Quarterly Assessment Q1 FY25/26 CPMS Quarter Assessment Q1 FY25/26 (01 Apr 2025 – 30 Jun 2025) Results Q1 FY2526 CPMS Quarter Assessment 23 25 20 15 10 5 1 8 7 4 1 0 Grade A (≥90) Grade B (80 - 89) Grade C (70 - 79) Grade D (60 - 69) Grade E (50-59) Grade F (0-49) We have completed our first quarter for CPMS assessment based on the contracts that are CPMS applicable rendered to your respective company based on the following four (4) areas: (a) Safety; (b) Quality of Work; (c) Project & Risk Management; and (d) Value Added Services The contractors involved in CPMS with their respective grades are shown as below table. SP Group 2 Kallang Sector, Singapore 349277, www.spgroup.com.sg Appendix 1 CPMS Quarter Assessment Q1 FY25/26 (01 Apr 2025 – 30 Jun 2025) Results The list of the contractors below is arranged in alphabetical order and not in any particular ranking sequence. Contractor Grade HUAT BENG ENGINEERING CONSTRUCTION PTE LTD A AVENUE ENGINEERING PTE LTD CHINA INTERNATIONAL WATER & ELECTRIC CORPORATION (S) PTE LTD CHUAN LIM CONSTRUCTION PTE LTD CITI CONSTRUCTION & ENGINEERING PTE. LTD. FURUKAWA ELECTRIC ENGINEERING SINGAPORE PTE LTD HAO DA PTE LTD HSC PIPELINE ENGINEERING PTE LTD J&CO ENGINEERING PTE. LTD. K.H. LEE ENGINEERING & CONSTRUCTION PTE LTD KEN-PAL (S) PTE. LTD. LEY CHOON CONSTRUCTIONS AND ENGINEERING PTE LTD LIANG & HOW CONTRACTOR PTE. LTD. LIH MING CONSTRUCTION PTE. LTD. LONG ZHOU ENGINEERING PTE. LTD. MACBUILD CONSTRUCTION PTE. LTD. NECTRIC ENGINEERING PTE. LTD. SAM LAIN EQUIPMENT SERVICES PTE LTD SANGEETH CONSTRUCTION PTE LTD SER CHUAN CONSTRUCTION PTE LTD SING TEC DEVELOPMENT PTE. LTD. TECIVIL ENGINEERING PTE. LTD. U GUAN CONSTRUCTION PTE. LTD. YUAN JI ENTERPRISES PTE LTD B SP Group 2 Kallang Sector, Singapore 349277, www.spgroup.com.sg Appendix 1 Contractor Grade DOSK CONTRACT SERVICES PTE. LTD. HANAKO CONSTRUCTION PTE. LTD. LS CABLE & SYSTEM LTD SINGAPORE BRANCH MR. BERG PTE. LTD. SING & SAN CONSTRUCTION PTE LTD SL LINK ENGINEERING PTE. LTD. UNIGLORY CONSTRUCTION PTE LTD VISTEK PTE. LTD. C HI POWER PTE. LTD. HYUNDAI ENGINEERING & CONSTRUCTION CO. LTD ILJIN ELECTRIC CO., LTD SINGAPORE BRANCH POWERCOM ENGINEERING WORKS PTE. LTD. SIGMA CABLE COMPANY (PRIVATE) LIMITED TAIHAN CABLE & SOLUTION CO., LTD. TEACLY (S) PTE. LTD. D CHIN KUAN ENGINEERING & CONTRACTORS PTE LTD JIN CHOON CIVIL ENGINEERING PTE. LTD. UK ENGINEERING & CONSTRUCTION PTE. LTD. UNITED ASPHALT PTE. LTD. E HYNERGY CORPORATION PTE. LTD. F SP Group 2 Kallang Sector, Singapore 349277, www.spgroup.com.sg

Letter of Appointment – Electrical Installation Please fill up this form to appoint a Licensed Electrical Worker (LEW) to take charge of your electrical installation. You need your appointed LEW’s card license to fill up this form. To: Name of Licensed Electrical Worker (LEW): ___________________________________________ License No. of LEW: _____________________________ Signature of LEW: _____________________________ APPOINTMENT TO TAKE CHARGE OF THE ELECTRICAL INSTALLATION AT __________________________________________________________________________ __________________________________________________________________________ (Installation Address) FOR ____________________________________________________________________ (Name of Company) I would like to appoint you as the licensed electrical worker to take charge of the above-mentioned electrical installation. __________________________________________ Full Name & Designation of Applicant’s Authorised Person _____________________ Signature / Date Correspondence Address: __________________________________________ __________________________________________ Postal Code: ________________________________ Email Address: _______________________________ (Company Stamp) UEN: ___________________ Business Tel. No.: ___________________ ext.: ______ Fax No.: ___________________________________ This form is intended for SP Services Ltd only.

Consumption_Elect Average consumption of Electricity (kWh) Premises Types Mar-25 Apr-25 May-25 Jun-25 Jul-25 Aug-25 Sep-25 Oct-25 Nov-25 Dec-25 Jan-26 Feb-26 HDB 1-Room 119 128 136 150 143 150 136 136 144 127 124 119 HDB 2-Room 156 169 181 195 190 195 177 177 188 164 165 158 HDB 3-Room 231 250 265 284 273 280 257 259 271 242 239 231 HDB 4-Room 309 341 363 390 381 388 358 355 377 334 330 322 HDB 5-Room 359 399 425 457 450 459 423 417 444 392 386 378 HDB Executive 445 495 522 562 554 562 520 513 546 478 472 462 Apartment 417 476 516 548 536 541 513 501 538 500 451 429 Terrace 714 775 823 881 848 866 817 818 836 785 734 735 Semi-Detached 960 1,031 1,080 1,173 1,123 1,121 1,072 1,056 1,107 1,016 951 940 Bungalow 1,904 2,016 2,154 2,244 2,175 2,168 2,190 2,074 2,202 2,040 1,950 1,863 Note: The figures exclude electricity consumption for PAYU customers and customers who are not purchasing electricity at the regulated tariff.

Emergency starter kits for all households By AUDREY TAN ALL households in Singapore will get three N95 masks delivered free to their homes from today, in the largest mask distribution exercise to date. They are part of an emergency starter kit which will be delivered to all 1.2 million households by Monday, said Temasek Cares yesterday. The non-profit, philanthropic arm of Temasek Holdings is partnering Singapore Power and Singapore Post for the $4 million programme. Aside from the 3M-manufactured masks, the kit will also contain information on how to wear the masks and emergency contact numbers. Temasek Cares chairman Richard Magnus said the programme hopes to spur Singaporeans into thinking about emergency preparedness. “The starter kit includes three N95 masks so that each household can have an initial stock in case of a flu pandemic or severe haze,” he said. “We hope (the kits) will prompt individuals and families to develop their own emergency plans.” Households with more than three people could consider buying more N95 masks, or bulk up their emergency “grab bags” by including medication or vitamins required by members of the family, Mr Magnus said. Being prepared could also mitigate the problem of people rushing to buy products, such as masks, during emergencies. Mr Magnus added: “Before the emergency arises, they would have already taken action so they are prepared – just like having an umbrella for a rainy day.” The starter kit initiative is the The emergency starter kit distribution exercise was symbolically flagged off yesterday at the Singapore Power training institute. Present were (from left, by the van) Singapore Power chairman Mohd Hassan Marican, Temasek Cares chairman Richard Magnus, Singapore Post’s executive vice-president and head of postal services Woo Keng Leong, and 3M Singapore’s general manager of safety and graphics group Helen Foo, and Singapore Power and Singapore Post staff. The distribution exercise starts today. PHOTO: LIM YAOHUI FOR THE STRAITS TIMES second project to tap the $40 million Temasek Emergency Preparedness Fund launched in March. The first is a $1.5 million programme to train 60 social workers, therapists and school counsellors in trauma-focused therapy for children. The fund, administered by Temasek Cares under its Stay Prepared initiative, aims to help Singaporeans build up community resources to deal with emergencies. On top of the starter kits for households, 17,000 kits will go to 144 charities including the Metta Home for the Disabled and The Salvation Army Gracehaven. Another 300,000 will be on standby for needy families in case of a crisis. The mask distribution exercise is the largest to date. At the peak of the haze in June last year, one million N95 masks were earmarked for 200,000 of the poorest households and vulnerable Singaporeans. During the epidemic of severe acute respiratory syndrome (Sars) in 2003, two surgical masks and a thermometer were distributed to 1.1 million households. Communications officer Jaclyn Sim, 31, said organisers could consider giving masks only to low-income households as those who earn more “can easily get their own”. “To get Singaporeans thinking, a brochure with graphics depicting different emergency scenarios may be better,” she added. audreyt@sph.com.sg N95 masks can be stored for five years THE N95 masks that went on sale during the haze period last year can still be used as they have a shelf life of five years. But Ms Foo Meow Ling, a nurse clinician at the infection control unit at Khoo Teck Puat Hospital, said there should be “no air leakage around the face when the wearer exhales”. Ms Helen Foo, general manager at mask manufacturer and technology firm 3M, said: “After five years, the nose clip and elastic headband may loosen or disintegrate, leading to a poor face seal and affecting the effectiveness.” The masks should also be changed when “the wearer finds it hard to breathe, or when it is soiled or physically damaged”, she added. The N95 mask is “at least 95 per cent efficient against fine particles that are about 0.1 to 0.3 microns” in size, according to the Health Ministry’s website. It is 99.5 per cent efficient against larger particles, such as those 0.75 microns and above. This makes it effective for use against the PM2.5 particle, an air pollutant associated with vehicle emissions and the haze that is less than 2.5 microns in size. Masks should also be stored in their original packaging and in cool and dry conditions, said 3M’s Ms Foo. AUDREY TAN

Consumption_Water Average consumption of Water (CuM) Premises Types 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 8.0 8.1 8.0 7.9 8.0 8.0 8.0 7.8 7.8 8.0 8.3 8.4 HDB 2-Room 9.6 9.7 9.4 9.5 9.5 9.5 9.6 9.3 9.3 9.3 9.7 10.0 HDB 3-Room 12.2 12.5 12.1 12.4 12.4 12.4 12.3 12.0 12.0 12.2 12.8 12.9 HDB 4-Room 15.4 15.6 15.1 15.5 15.7 15.7 15.5 15.1 15.0 15.5 16.2 16.3 HDB 5-Room 16.7 16.9 16.3 16.8 17.1 17.1 16.9 16.4 16.1 16.7 17.8 17.7 HDB Executive 18.6 18.8 18.2 18.9 19.0 19.2 18.8 18.1 18.1 18.8 19.9 19.7 Apartment 13.7 13.7 13.2 13.3 13.7 13.9 13.7 13.1 12.8 13.1 14.4 14.3 Terrace 25.3 26.0 25.5 25.9 26.0 26.5 26.5 25.2 24.3 25.8 28.0 28.4 Semi-Detached 30.7 30.9 30.7 31.5 31.6 32.9 31.9 30.4 30.0 30.7 34.9 34.6 Bungalow 50.9 48.1 48.0 48.5 51.7 54.8 54.2 48.6 49.4 46.3 59.5 58.1