Items where Subject is "Heating and ventilation. Air conditioning"

Group by: Creators | Item Type
Jump to: A | B | D | E | F | H | I | J | K | L | M | N | O | R | S | W | Y | Z
Number of items at this level: 124.

A

Centralized air conditioning system at Laman PKNS / Ahmad Syahmi Ab Hamid. (2017) [Student Project]

Kementerian Pengajian Tinggi Putrajaya, Malaysia / Ahmad Syahmi Ab Hamid ... [et al.]. (2016) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak.

Indoor air quality aspects of sick building syndrome in high rise office building / Nur Adha Radhiah Ab Llah. (2016) [Student Project] (Unpublished)

A study of heat gain in reducing cooling load for library building in UiTM Permatang Pauh / Sulfadli Ab Salim. (2020) [Student Project] (Unpublished)

Servicing air conditioning Fan Coil Unit (FCU) in Room 309 at Impiana Hotel Ipoh, Perak / Nor Atikah Abd Halim. (2017) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak. (Unpublished)

Practical training report air conditioning system service at head office Perbadanan Putrajaya (PPJ) / Fatin Nadzirah Abd Rahim. (2017) [Student Project] (Unpublished)

The explanatory study on natural ventilation provisions for terrace houses in Kelantan: with the adoption of UBBL / Nurul Aqeesya Abdul Aziz. (2021) [Student Project] (Unpublished)

Application of variable speed drive to overcome air conditioning oversizing issue / Abdul Qayyum Abdul Halim, Tee Boon Tuan and Wan Shah Waliallah Wan Mat Zain. (2022) Journal of Mechanical Engineering (JMechE), 19 (2): 14. pp. 219-232. ISSN (eISSN): 2550-164X

Comparison gas district cooling system with conventional system / Mohd Redzuan Abdul Halim. (2009) [Student Project] (Unpublished)

Comparative study on air filter products in air conditioning industry / Ahmad Fairuz Abdul Hamid and Md Adharuddin Md Arif. (2004) [Student Project] (Unpublished)

A comparison of air-conditioning system in intelligent building with conventional building / Abdul Hamid Abdul Multalib. (2010) [Student Project] (Unpublished)

A study on maintenance of air conditoning for agro-bio building / Muhammad Izwan Abdul Mutalib. (2013) [Student Project] (Unpublished)

Analysis of permissible car park area for natural smoke ventilation using computational fluid dynamics (CFD) / Muhammad Saifuddin Abdul Rahman. (2022) Masters thesis, thesis, Universiti Teknologi MARA (UiTM).

Numerical simulation of natural ventilation effectiveness in removing fire smoke at multi-storey car park / Muhammad Saifuddin Abdul Rahman, Azli Abd Razak and Qi Jie Kwong. (2022) Built Environment Journal, 19 (1): 6. pp. 53-59. ISSN 2637-0395

An analysis on the association between thermal comfort and visitors’ satisfaction in shopping complexes using SEM-PLS / Asniza Hamimi Abdul Tharim ... [et al.]. (2021) In: Virtual Go-Green: Conference and Publication (V-Go Green 2020), 29-30 September 2020, Universiti Teknologi MARA, Cawangan Perak Kampus Seri Iskandar.

Solar water heater / Azizi Abdullah. (1996) [Student Project] (Unpublished)

Night ventilation for passive indoor cooling in residential house / Mohammad Ali Abdullah. (2016) [Student Project]

Temperature controller / Khairul Afif Abidin & Mohamad Faiz Mohamad Jamil. (2015) [Student Project] (Unpublished)

Natural ventilation in housing design / Hafidi Abu Hassan. (2001) Degree thesis, thesis, Universiti Teknologi MARA.

Humidity effect of pre war shop building / Shahrul Azuan Adnan. (2007) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

Air conditioning and mechanical ventilation (ACMV) system cost estimation using building information modeling (BIM) / Muhammad Dzulfarhi Ahmad. (2021) Masters thesis, thesis, Universiti Teknologi MARA.

Keberkesanan pengudaraan semulajadi dan pengudaraan mekanikal bagi keselesaan pengguna bangunan. Kajian kes: Kompleks Tahir Majid, Universiti Teknologi MARA, Shah Alam, Selangor Darul Ehsan / Nur Azfahani Ahmad. (2002) Degree thesis, thesis, Universiti Teknologi Mara (UiTM).

Sistem penilaian pengalihudaraan untuk pembangunan perumahan lestari (Ventilation Flow Evaluation System for Sustainable Housing Development) / Nur Azfahani Ahmad … [et al.]. (2019) Jurnal Inovasi Malaysia (JURIM), 2 (2). pp. 55-70. ISSN 2600-7606

Maintenance of air conditioning in Hotel Perdana Kota Bharu building / Ahmad Muzakkir Ahmad Fauzi. (2016) [Student Project]

Centralized air conditioning system at Bangunan Persekutuan Greentown, Ipoh / Nur Alia Asyikin Ahmad Shuhaimi. (2014) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak.

Field assessment of thermal comfort performance in lecturers’ room / Nurain Syamimi Aju and Norishahaini Mohamed Ishak. (2018) In: 3rd Undergraduate Seminar on Built Environment and Technology 2018 (USBET2018), September 2018, UiTM Perak.

Pengangaran penjimatan tenaga dialat hawa dingin dengan cara mengubah keadaan-keadaan rekabentuk dalam / Ahmad Faidzal Ali and Nor Jamalullail Tamri. (1989) [Student Project] (Unpublished)

Operation and maintenance of air conditioning system for high rise building in Kuala Lumpur / Amnorshakirah Amir. (2007) Degree thesis, thesis, Universiti Teknologi Mara (UiTM).

Solar cooler / Muhammad Aqmal Awalludin. (2017) [Student Project] (Submitted)

Analysis on the relationship between thermal comfort and customers’ satisfaction in Malaysian Shopping Complex using multiple linear regression / Nur Amirah Salwa Azaili and Asniza Hamimi Abdul Tharim. (2019) In: 4th Undergraduate Seminar on Built Environment and Technology 2019, 12th June 2019, Universiti Teknologi Mara Perak Branch.

A review on thermal comfort in educational buildings of Southeast Asia Region / Nurul Azreen Azmi, Asniza Hamimi Abdul Tharim and Mohamad Zaki Yusof. (2021) In: Virtual Go-Green: Conference and Publication (V-GoGreen 2020), 29-30 September 2020, Universiti Teknologi MARA, Cawangan Perak Kampus Seri Iskandar.

B

Absorption air conditioning system for home residential application / Najmul Watan Baharudin. (2005) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

Maintenance strategy of cold room in Grand Bluewave Hotel, Shah Alam / Muhammad Zairul Bardan. (2016) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak.

Effect of building orientation on indoor microclimate of classroom buildings at the Kaduna State University / Markus Bulus. (2018) Built Environment Journal (BEJ), 15 (2). pp. 14-23. ISSN 1675-5022

D

Air-conditioning system at Gleneagles Kota Kinabalu / Nurul Shafa Nazihah Donny Asmy. (2018) [Student Project]

E

Temperature controller / Mohamad Nizam Ehsan & Nurul Elina Abdul Rahman. (2015) [Student Project] (Unpublished)

F

Nio films for electrochromic windows / Siti Zairyn Fakurol Rodzi and Dr. Yusairie Mohd. (2012) In: RIID 2012: Innovation For Sustainable Growth. Bahagian Penyelidikan dan Jaringan Industri, UiTM Melaka, Alor Gajah, Melaka. ISBN 9789671135440 (Submitted)

H

Maintenance work for air-conditioning system and cooling tower at Pantai Hospital Manjung / Muhamad Naquib Halmi. (2017) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak. (Unpublished)

Automobile air-conditioning using solar energy / Nor Hazila Haron. (2004) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

Works and maintenance service on air conditioning system at UiTM Seri Iskandar Campus Perak / Saidatul Farhana Harun. (2013) Industrial Training. Universiti Teknologi MARA, Perak.

Perception on thermal comfort in building among building surveyor students at Annex 3 in UiTM Seri Iskandar / Mimi Aqielah Hashim. (2021) [Student Project] (Unpublished)

Internal loads effects on the air conditioning system / Mohd Apandi Hashim. (2002) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

Maintenance of air conditioner / Muhamad Fauzi Hashim. (2016) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak.

Maintenance of air conditioning / Muhamad Fauzi Hashim. (2016) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak. (Unpublished)

The design and preparation of specification for air conditioning system for the School of Hotel and Catering ITM, Shah Alam / Najib Hashim and Azhar Mohammad. (1991) [Student Project] (Unpublished)

Proposed an air -conditioning using cooling load calculation for better living environment / Anis Liyana Nadzirah Hasnu Al Hadi. (2022) [Student Project] (Submitted)

Centralized air-conditioning system and maintenance work (case study : Primula Beach Hotel, Kuala Terengganu) / Nik Muhammad Fazrul Hassan. (2016) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak. (Unpublished)

Absorption refrigeration cycle for residential air-conditioning unit, by using combustion of natural gas as an energy supply / Ahmad Zaidi Hussin. (2001) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

I

The effectiveness of air conditioning system at the UiTM main campus Shah Alam / Atfan Ishak. (2003) Degree thesis, thesis, Universiti Teknologi MARA.

Air-conditioning system (building services) / Muhamad Luqman Hakim Ishak. (2017) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak. (Unpublished)

J

Keberkesanan jenis sistem penghawa dingin dan tahap penyelenggaraan di Universiti Teknologi MARA Shah Alam, Selangor Darul Ehsan / Norazianidawati Jaafar@Mustapha. (2003) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

Mold growth at UiTM Puncak Alam health sciences laboratories: identifying indoor environmental factors / Nur Alia Jony. (2014) [Student Project] (Submitted)

Asas-asas sistem pemasangan dan penyelenggaraan alat penyaman udara / Mohd Hanapi Jusoh and M. Mahatir Momsarip. (1997) [Student Project] (Unpublished)

K

Air conditional system in Hotel Perdana Kota Bharu / Nurul Atikah Kamarulzaman. (2014) [Student Project]

Maintenance works of air conditioning at Faculty of Office Management (FPP) Universiti Teknologi MARA (Perak) / Muhammad Khairulazman Khadzali. (2013) Industrial Training. Universiti Teknologi MARA, Perak.

Portable Echo / Khairul Irfan Khairul Nizam ... [et al.]. (2021) [Entrepreneurship Project] (Unpublished)

Centralized air-condition & split unit air-condition system / Mohd Aniq Farhan Khaizir. (2015) [Student Project]

Maintenance of air handling unit at Ministry of Finance, Putrajaya / Muhammad Hasif Hazman Khalid. (2016) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak. (Unpublished)

Installation of chiller at Impiana Hotel Ipoh / Muhammad Roziqin Khalid. (2018) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak. (Unpublished)

The satisfaction level of indoor air quality on college resident in UiTM Seri Iskandar / Hayati Khan. (2021) [Student Project] (Unpublished)

A systematic literature review (SLR) of indoor air quality (IAQ) on occupants’ health and well-being in residential building / Azureen Kharuddin, Asniza Hamimi Abdul Tharim and Asmat Ismail. (2021) In: Virtual Go-Green: Conference and Publication (V-Go Green 2020), 29-30 September 2020, Universiti Teknologi MARA, Cawangan Perak Kampus Seri Iskandar.

L

To prepare a computer program to determine the apparatus dew point of the air conditioning units / Nicholas Andrew Lissem and Mohd. Zamri Muhammad. (1988) [Student Project] (Unpublished)

M

Performance, analysis and simulation of a typical fan coil unit (FCU) at Science and Technology Complex, UiTM Shah Alam / Rofidah Mad Salim. (2009) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

Control the temperature and humidity synchronously in operation theater / Muhammad Bashir Mansor. (2010) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

A simulation of controller system for home lighting and temperature devices / Abdul Rahman Mat Jusoh. (2007) [Student Project] (Unpublished)

Network reconfiguration under normal and fault condition with the presence of distributed generation in a distribution system / Zuhaila Mat Yasin. (2008) Masters thesis, thesis, Universiti Teknologi MARA.

Energy audit of a tropical building / Fadzlah Md. Aris and Irman Iskandar Mohamad Zain. (1997) [Student Project] (Unpublished)

Cooling system of automotive engine / Iskandar Zulkarnaen Md. Yunus. (2001) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

Thermal comfort in air-conditioned learning environment / Meor Ahmad Mustaqim Meor Mohamad Zain. (2010) [Student Project] (Unpublished)

Thermal energy system with chilled water storage / Ibrahim Mohamad and Maliki Abdul Ghani. (1996) [Student Project] (Unpublished)

A study on indoor air quality at the stadiums / Muhammad Iqkram Munawwar Mohamad Nasser. (2014) [Student Project] (Unpublished)

Evaluation of thermal performance naturally ventilated classroom at tropical climate / Ernisuhani Mohamad Zamri, Asmat Ismail and Azizah Md Ajis. (2019) In: GoGreen 2019 : 2nd International Postgraduate Conference on Global Green Issues, 17 September 2019, Impiana Hotel, Ipoh.

Thermal comfort performance of a naturally ventilated classroom in hot humid tropics using casement and louvres window design / Ernisuhani Mohamad Zamri @ Zam. (2021) Masters thesis, thesis, Universiti Teknologi MARA.

A study for implementation of e-maintenance for mechanical building services equipments using iSCADA system / Azmi Mohamed. (2003) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

Human perception on thermal comfort of studio based classroom in northen region polytechnic / Mohamad Ibrahim Mohamed Noor. (2010) [Student Project] (Unpublished)

A concept of cooling clothing for construction workers in Malaysia / Zulhilmi Mohd. (2018) In: 3rd Undergraduate Seminar on Built Environment and Technology 2018 (USBET2018), September 2018, UiTM Perak.

The satisfaction of natural ventilation in residential building / Farrah Nadhirah Mohd Azlan. (2021) [Student Project] (Unpublished)

The influence of dwelling design on the performance of indoor ventilation / Siti Suhaila Mohd Hashim. (2015) [Student Project] (Unpublished)

Design proposal of air conditioning system for block A UiTM Arau / Mohd Izham Mohd Idris and Muhd Ridzo Fadzly Rosely. (2003) [Student Project] (Unpublished)

A study on economic air-conditioning system (office building) / Mohd Ashadi Mohd Noor. (2006) Degree thesis, thesis, Universiti Teknologi MARA.

The performance of air conditioning systems in relation to Building Automation System (BAS) / Mohd Fadzil Mohd Rosdi. (2005) Degree thesis, thesis, Universiti Teknologi MARA.

Effectiveness of adaptation of Traditional Malay House concept into modern in term of ventilation system / Ahmad Faris Mohd Yajid. (2021) [Student Project] (Unpublished)

The study of soil heat transfer characteristics for development of cost-saving air conditioning system using earth cool dehumidification method / Zairul Fazura Mohd Zaidi and Abdul Talib Din. (2012) In: 1st International Conference on Innovation and Technology for Sustainable Built Environment 2012 (ICITSBE 2012), 16-17 April 2012, Universiti Teknologi MARA Cawangan Perak.

Accuracy of CFD simulations on indoor air ventilation: application of grid convergence index on underfloor air distribution (UFAD) system design / Nor Azira Mohd Zainuddin … [et al.]. (2023) Journal of Mechanical Engineering (JMechE), 20 (3): 10. pp. 199-222. ISSN 1823-5514 ; 2550-164X

Condition based maintenance (CBM) study: to calculate data and find T-s and p-h diagram for air-conditioning system based on actual data from observation at PTAR1 / Shaiful Amrol Mohd. Arifin, Gafar Mohd. Duha and Mohd Asrul Ishak. (2000) [Student Project] (Unpublished)

Turbin ventilator - pemilihan bahan / Azman Mohd. Noor dan Ishak Ibrahim. (1992) [Research Reports] (Unpublished)

An investigation on the air-conditioning ducting system in high-rise building / Norsyuhaila Muhamad Yunos. (2010) [Student Project] (Unpublished)

A study on indoor air quality of office building / Ahmad Izzat Nazmi Muhammad. (2014) [Student Project] (Unpublished)

A study of chiller system and its cost effectiveness / Asrul Izham Muhd. Alias. (2003) Degree thesis, thesis, Universiti Teknologi MARA.

District cooling system with chilled water storage / Mohd Hasnun Musa @ Mahmud and Saiful Bahri Abdul Hamid. (1997) [Student Project] (Unpublished)

The installation of air conditioning for biosecurity lab / Siti Nazurah Mustaffakamal. (2017) Industrial Training. Universiti Teknologi Mara, Perak, 2017. (Unpublished)

N

Indoor air quality in an occupied double storey terrace house / Mohd Fadli Ngah. (2003) Degree thesis, thesis, Universiti Teknologi MARA.

Method installation of air conditioning using split unit and casette unit / Nik Nasran Nik Lah. (2014) Industrial Training. Universiti Teknologi MARA, Perak. (Submitted)

A study on the awareness of fire safety legislation for residental in Perak Tengah / Nik Nurul Syahirah Nik Mohamad. (2021) Degree thesis, thesis, Universiti Teknologi MARA, Perak.

The relationship of heritage trees in urban heat island mitigation effect at Taiping, Perak, Malaysia / Nor Suhaida Yusof, Nur Huzeima Mohd Hussain and Noradila Rusli. (2017) Malaysian Journal of Sustainable Environment (MySE), 3 (2). pp. 157-176. ISSN 0128-326X

O

A comparative study of air filters in air conditioning industry / Marfuza Omar and Maziah Suraya Abd Majid. (2002) Diploma thesis, thesis, Universiti Teknologi Mara (UiTM).

Thermal comfort assessment in elderly care center and its health effect / Umi Atiqah Omar. (2018) [Student Project] (Unpublished)

R

Analysis of cooling performance for air cooling channels of a PEM cell using CFD: inlet geometry design / Nur Hamiza Ramli. (2010) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

Roof sprinkler cooling system / Muhammad Rafiq Roslan & Mohd Nazren Abd Wahab. (2015) [Student Project] (Unpublished)

S

Kaedah pemasangan penghawa dingin / Mohd Safwan Saari. (2008) Industrial Training. Universiti Teknologi MARA, Perak. (Submitted)

Study of passive design used in Perak Traditional Malay House (PMTH)to achieve thermal comfort / Husna Liyana Sabaruddin and Ahmad Faiz Hassan Naziri. (2019) In: 4th Undergraduate Seminar on Built Environment and Technology 2019, 12th June 2019, Universiti Teknologi Mara Perak Branch.

Multiple linear regression analysis between thermal comfort and worshippers’ satisfaction in Malaysian Mosque / Nur Hanan Safee and Asniza Hamimi Abdul Tharim. (2019) In: 4th Undergraduate Seminar on Built Environment and Technology 2019, 12th June 2019, Universiti Teknologi Mara Perak Branch.

Influencing factor on the effectiveness of thermal comfort in the mosque / Suhaiza binti Sairi and Nazhatulzalkis binti Jamaludin. (2019) In: 4th Undergraduate Seminar on Built Environment and Technology 2019, 12th June 2019, Universiti Teknologi Mara Perak Branch.

An evaluation of thermal comfort at Perpustakaan Tun Abdul Razak 1 (PTAR 1), UiTM / Md Razali Sarbani. (2006) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).

Building orientation selection for thermal comfort fieldwork measurement: a systematic literature review / Noor Anis Afifa Shamsu Kamal Bahrin, Asniza Hamimi Abdul Tharim and Azhan Abdul Aziz. (2021) In: Virtual Go-Green: Conference and Publication (V-GoGreen 2020), 29-30 September 2020, Universiti Teknologi MARA, Cawangan Perak Kampus Seri Iskandar.

Air-conditioning system design for blok kayu / Azhar Shamsudin and Mohd Sharizan Mohd Muner. (2003) [Student Project] (Unpublished)

Performance of a free standing air-cooled condensing unit in a confined space in hot and humid climates / Amar Sidik. (2015) Masters thesis, thesis, Universiti Teknologi MARA.

Preventive maintenance for the air conditioning system in PTAR 1 / Khairul Dahari Soberi. (2002) [Student Project] (Unpublished)

The effect on the usage of mechanical ventilation in heritage building in Johor Bahru / Muhammad Akmal Sugeng Triwahyono. (2021) [Student Project] (Unpublished)

Airpro Sdn Bhd: portable air conditioning / Mohamad Aidil Suhaimi ... [et al.]. (2017) [Entrepreneurship Project] (Unpublished)

A case study on effect of air movement at train platform / Syed Haziq Saggaff Syed Hood, Hazril Sherney Basher and Mohd Hafizal Mohd Isa. (2022) In: 1st International of e-Conference on Green and Safe Cities 2022, 20-21 September, Universiti Teknologi MARA, Perak.

Planned preventive maintenance for ventilation air conditioning system (UTC Kuala Lumpur) / Sharifah Nazirah Syed Zulkafli. (2016) Industrial Training. Universiti Teknologi Mara, Perak, Seri Iskandar, Perak.

Thermal comfort in colonial and modern school buildings / Syed Hazlan Izham Syid Abdullah. (2004) Degree thesis, thesis, Universiti Teknologi MARA.

W

Numerical analysis of ventilation systems depending on cooking activities in small and medium food industries in Malaysia / Wan Muhamad Syafiq Wan Ismail. (2021) Masters thesis, thesis, Universiti Teknologi MARA.

Comparative study on thermal comfort between Malay traditional house and modern bungalow house in Perak / Wan Mohamad Adam Wan Namat and Intan Bayani Zakaria. (2019) In: 4th Undergraduate Seminar on Built Environment and Technology 2019, 12th June 2019, Universiti Teknologi Mara Perak Branch.

Y

The design of mechanical services for a computer room / Zainudin Yahya and Meor Mohd Nazir Mohd Alwi. (1987) [Student Project] (Unpublished)

Breathable & interlock-able roof tile: natural ventilation in tropical humid architecture / Rostam Yaman … [et al.]. (2014) In: IIDEX 2014: invention, innovation & design exposition. Research Innovation Business Unit, Shah Alam, Selangor, p. 32. (Submitted)

The perception of thermal comfort in Malaysia public low-cost housing / Kelvin Yong, Zanaibi Abdullah and Nazli Che Din. (2021) Built Environment Journal, 18 (2): 5. pp. 47-56. ISSN 2637-0395

Assessment of indoor air movement in a Malaysian student residential building case study: Politeknik Ungku Omar / Mohd Yusri Yunus. (2022) Masters thesis, thesis, Universiti Teknologi MARA (UiTM).

Portable air cooler / Hamidi Yusof, Mohd Hezri Mohd Ghani and Ardi Abdul Rahman. (2001) [Student Project] (Unpublished)

Z

Student perception's on air conditioning performance in UiTM Shah Alam / Muhammad Shafiq Zahari. (2014) Degree thesis, thesis, Universiti Teknologi Mara (UiTM).

Maintenance and problem of air conditioning system / Muhammad Tarmizi Zahari. (2015) [Student Project]

Thermal comfort evaluations in school building in Shah Alam / Norazimah Zainal. (2015) [Student Project] (Unpublished)

Indoor air quality for hospital support services at Hospital Yan Kedah / Nur Amalina Zainol. (2016) [Student Project]

This list was generated on Sat Sep 30 23:35:43 2023 UTC.