# Electrical and Mechanical Services Department 100 datasets · Page 1 of 3 [Publisher index](/publishers/index.md) · [Next page →](/publishers/62c2c828-93f0-4182-828a-72a8850c1491/page/2.md) Snapshot reference: 2026-10-20T22:31:00.105Z - [Accumulated energy generated by the solar energy generation systems installed in different regions under the Solar Harvest Scheme by the end of the scheme on 31 March 2024](/datasets/hk-emsd-emsd1-solar-harvest-2024.md) — Electrical and Mechanical Services Department - [Age Distribution of Escalators](/datasets/hk-emsd-emsd1-age-distribution-escalator.md) — Electrical and Mechanical Services Department - [Age Distribution of Lifts](/datasets/hk-emsd-emsd1-age-distribution-lift.md) — Electrical and Mechanical Services Department - [Approval Status on the Use Permit of Escalators under New Installation or Major Alteration Works](/datasets/hk-emsd-emsd1-approval-status-use-permit-escalator.md) — Electrical and Mechanical Services Department - [Approval Status on the Use Permit of Lifts under New Installation or Major Alteration Works](/datasets/hk-emsd-emsd1-approval-status-use-permit-lift.md) — Electrical and Mechanical Services Department - [Approved Competent Persons for Locating Underground Electricity Cables](/datasets/hk-emsd-emsd1-approved-competent-persons-for-locating-underground-electricity-cables.md) — Electrical and Mechanical Services Department - [Approved List of Disposable LPG Cylinders (excluding LPG cartridges used in cassette cookers)](/datasets/hk-emsd-emsd1-disposable-lpg-cylinders-non-cassette.md) — Electrical and Mechanical Services Department - [Approved List of Disposable LPG Cylinders (LPG cartridges used in cassette cookers)](/datasets/hk-emsd-emsd1-disposable-lpg-cylinders-cassette.md) — Electrical and Mechanical Services Department - [Approved List of Domestic Gas Appliances (LP Gas)](/datasets/hk-emsd-emsd1-domestic-gas-appliances-lpg.md) — Electrical and Mechanical Services Department - [Approved List of Domestic Gas Appliances (Town Gas)](/datasets/hk-emsd-emsd1-domestic-gas-appliances-tg.md) — Electrical and Mechanical Services Department - [Approved List of Flexible Gas Tubing for Low Pressure Applications](/datasets/hk-emsd-emsd1-flexible-gas-tubing-low-pressure.md) — Electrical and Mechanical Services Department - [Auto-LPG Prices](/datasets/hk-emsd-emsd1-auto-lpg-prices.md) — Electrical and Mechanical Services Department - [Competent Persons (Class 6)](/datasets/hk-emsd-emsd1-vehicle-mechanics-competent-persons.md) — Electrical and Mechanical Services Department - [Contractor List 4 - Replacement of Flexible Gas Tubing in Domestic Premises (Town Gas)](/datasets/hk-emsd-emsd1-rgc-fgt-tg.md) — Electrical and Mechanical Services Department - [Contractor List 5 - Replacement of Flexible Gas Tubing in Domestic Premises (LPG)](/datasets/hk-emsd-emsd1-rgc-fgt-lpg.md) — Electrical and Mechanical Services Department - [District Cooling Systems in Hong Kong](/datasets/hk-emsd-emsd1-district-cooling-systems.md) — Electrical and Mechanical Services Department - [Energy Efficiency and Conservation Exhibition Centres](/datasets/hk-emsd-emsd1-energy-efficiency-and-conservation-exhibition-centres.md) — Electrical and Mechanical Services Department - [Gas Related Incidents Statistics](/datasets/hk-emsd-emsd1-reportable-gas-incidents-statistics.md) — Electrical and Mechanical Services Department - [Gas Systems Contractor](/datasets/hk-emsd-emsd1-gas-systems-contractor.md) — Electrical and Mechanical Services Department - [Government Wide IoT Network (GWIN) Gateway](/datasets/hk-emsd-emsd1-gwin-gateway.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2004](/datasets/hk-emsd-emsd1-energy-end-use-data-2004.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2005](/datasets/hk-emsd-emsd1-energy-end-use-data-2005.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2006](/datasets/hk-emsd-emsd1-energy-end-use-data-2006.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2007](/datasets/hk-emsd-emsd1-energy-end-use-data-2007.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2008](/datasets/hk-emsd-emsd1-energy-end-use-data-2008.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2009](/datasets/hk-emsd-emsd1-energy-end-use-data-2009.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2010](/datasets/hk-emsd-emsd1-energy-end-use-data-2010.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2011](/datasets/hk-emsd-emsd1-energy-end-use-data-2011.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2012](/datasets/hk-emsd-emsd1-energy-end-use-data-2012.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2013](/datasets/hk-emsd-emsd1-energy-end-use-data-2013.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2014](/datasets/hk-emsd-emsd1-energy-end-use-data-2014.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2015](/datasets/hk-emsd-emsd1-energy-end-use-data-2015.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2016](/datasets/hk-emsd-emsd1-energy-end-use-data-2016.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2017](/datasets/hk-emsd-emsd1-energy-end-use-data-2017.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2018](/datasets/hk-emsd-emsd1-energy-end-use-data-2018.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2019](/datasets/hk-emsd-emsd1-energy-end-use-data-2019.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2020](/datasets/hk-emsd-emsd1-energy-end-use-data-2020.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2021](/datasets/hk-emsd-emsd1-energy-end-use-data-2021.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2022](/datasets/hk-emsd-emsd1-energy-end-use-data-2022.md) — Electrical and Mechanical Services Department - [Hong Kong Energy End-use Data 2023](/datasets/hk-emsd-emsd1-energy-end-use-data-2023.md) — Electrical and Mechanical Services Department [Publisher index](/publishers/index.md) · [Next page →](/publishers/62c2c828-93f0-4182-828a-72a8850c1491/page/2.md)