Penilaian risiko keletihan masa nyata

Fatiguefit4Duty

Penilaian berstruktur pada permulaan tugas, yang menggabungkan tidur sebenar seseorang dalam 24 dan 48 jam yang lalu dengan tahap kewaspadaannya sekarang.

Express interest Ketahui lebih lanjut

Penyelesaian Risiko & Keselamatan

Masalahnya

Jadual giliran yang mematuhi peraturan masih boleh menghantar kru yang letih bekerja

Peramal operasi bagi kemerosotan akibat keletihan ialah sejarah tidur dan jaga terdahulu, bukan jam bertugas. Peraturan waktu bertugas tidak dapat melihat malam yang dihabiskan seseorang menjaga anak yang sakit atau gangguan tidur yang belum didiagnosis oleh sesiapa.

Fatiguefit4Duty bertanya, pada permulaan tugas, soalan-soalan yang benar-benar meramalkan kemerosotan, dan meletakkan jawapannya di hadapan orang yang perlu membuat keputusan.

How do you know your employees are fit to start work? Watch the video · 1:45

The size of the problem

National figures for Singapura, from published research. They are modelled, not measured in your workforce.

27.6%have inadequate sleep2022 (SMHS 2016, fieldwork 2016-2018)
13%of workplace injuries are linked to sleep problems2014
S$2,312lost productivity per affected employee each year

Sources

Lee YY, et al. Sleep quality of Singapore residents: findings from the 2016 Singapore Mental Health Study. Sleep Medicine: X, 2022.
Uehli K, et al. Sleep problems and work injuries: a systematic review and meta-analysis. Sleep Medicine Reviews, 2014.
Rosekind MR, et al. The Cost of Poor Sleep: Workplace Productivity Loss and Associated Costs. Journal of Occupational and Environmental Medicine, 2010;52(1):91-98, applied to average earnings in Singapore (MOM, mean gross monthly income from work of full-time employed residents, 2Q 2026 preliminary, excluding bonuses).

Kisah

When no one checked who was fit for duty

Published cases from Singapura dan Australia where people started or kept working without enough sleep, and fatigue was never measured or treated as a hazard.

Kes dipaparkan dalam bahasa Inggeris.

Apr 2020 · Victoria, Australia
Truck driver with five hours' rest in 72 jailed 22 years for killing four police officers on a city freeway
- Keselamatan
- Undang-undang
A night-shift truck driver on probation, who had about five hours of potential rest in the 72 hours before the crash and had been using methylamphetamine, drifted repeatedly into the emergency lane before ploughing into four police officers at a roadside intercept, killing all four. A sleep physician told the court the sleep deprivation alone was comparable to a blood alcohol level well above 0.1 and, combined with drugs, had a multiplicative effect. The driver pleaded guilty to culpable driving particularised as negligent, fatigued and drug-affected driving and was jailed for 22 years.
Kes AU-transport-40Laporkan masalah
Dis 2007 · Queensland, Australia
Two track workers run over by a reversing track machine - coroner cannot rule out crew fatigue after short breaks and escalating overtime
- Keselamatan
- Undang-undang
- Kewangan
Two rail systems maintenance workers were killed when a reversing track machine ran over them during track resurfacing work on a Queensland coal rail network. The state transport investigation found rostering and fatigue management practices contributed to a progressive accumulation of fatigue at the worksite, that no organisation-wide fatigue management policy existed, and that key crew members had not been given the required ten-hour break before their shift the previous day. The coroner agreed that fatigue in two crew members with pivotal roles could not be ruled out as a contributor. The rail operator was successfully prosecuted by the state work health and safety regulator.
Kes AU-rail-17Laporkan masalah
Mei 2017 · New South Wales, Australia
Logbook-compliant B-double driver keeps driving while dozing; head-on crash kills two boys
- Keselamatan
- Undang-undang
A B-double driver on a regular interstate run drifted into the oncoming lane repeatedly for more than half an hour in the early hours, correcting each time, before colliding with an oncoming car and killing two boys. His logbook was fully compliant with heavy vehicle work and rest limits and he had signed a fit-for-duty declaration, but he had worked almost 56 hours in five days and ignored his own warning signs and his employer's rule to stop if nodding off. Investigators found ten safe places he could have pulled over in the last 25 minutes. He was jailed for 3 years 6 months.
Kes AU-transport-34Laporkan masalah
Ogo 2022 · Victoria, Australia
Bakery and director fined $1.43m after fatigued delivery driver's fatal crash
- Keselamatan
- Undang-undang
- Kewangan
A delivery driver for a Victorian bakery was killed in a crash in regional Victoria in 2022. WorkSafe Victoria's prosecution established he had driven the same 796 km overnight run for 17 consecutive nights, most with shifts over 12 hours, without adequate breaks, and that the company had no fatigue controls on rest, hours or training.
Kes AU-food-01Laporkan masalah
Mac 2018 · Victoria, Australia
Roadside assist driver falls asleep after 89 hours of a 96-hour on-call shift - motoring organisation fined $475,000
- Keselamatan
- Undang-undang
- Kewangan
Just after 1 am, a roadside assist driver employed by a contractor was killed when his vehicle ran off the road and struck a tree. He had worked 89 hours of a 96-hour on-call shift and 17 hours straight since his first callout, and was seen to be visibly tired by the last motorist he helped. The County Court found fatigue was the reason the vehicle left the road, and the motoring organisation pleaded guilty to failing to protect its contractors' drivers from the risk of driving while fatigued, having provided no fatigue training or safe systems of work. It was convicted and fined $475,000.
Kes AU-automotive-01Laporkan masalah
Jul 2024 · At sea, South China Sea
Tanker collision: officer of the watch had under 2 hours' rest in 38.5
- Keselamatan
In 2024 a Singapore-registered tanker collided with another tanker in the South China Sea; both ships caught fire and a shore worker on the other tanker later died. Singapore's Transport Safety Investigation Bureau found the officer of the watch had under two hours' unbroken rest in the 38.5 hours before his midnight watch and was likely fatigued. He had joined after overnight travel, and an unannounced fire-alarm test woke him.
Kes SG-maritime-01Laporkan masalah
Mei 2023 · Singapore
Minibus driver who fell asleep from lack of rest kills pedestrian on zebra crossing
- Keselamatan
- Undang-undang
A minibus driver carrying young children briefly fell asleep at the wheel around midday because of a lack of rest, failed to see a pedestrian on a zebra crossing and struck her; she died six days later. The driver, then in his late 60s, pleaded guilty to driving without due care and attention causing death. The judge named his fatigue, and the risk it posed to others, as an aggravating factor and imposed jail and an eight-year driving ban.
Kes SG-transport-02Laporkan masalah
Apr 2018 · Singapore
Military inquiry: unauthorised night punishment cut trainees' rest before fatal fast march
- Keselamatan
- Kewangan
A full-time national serviceman collapsed with heat stroke during an 8km fast march and later died. A military Committee of Inquiry found that the night before, commanders had held unauthorised physical punishment that cut the platoon's required seven hours of uninterrupted rest to about six hours 15 minutes, even though the pre-march safety check asked whether trainees had that rest. The inquiry listed accumulated fatigue and insufficient rest among the possible contributing causes, and the commanders involved were removed from command.
Kes SG-defence-01Laporkan masalah
Jun 2021 · Singapore
Bus captain on 4 hours' sleep closes eyes for 3 seconds and crashes; jailed 12 weeks
- Keselamatan
- Undang-undang
A public bus captain who had slept only about four hours before starting a 5:30am shift dozed off at the wheel mid-afternoon, closing his eyes for about three seconds before the bus crashed into a bus stop bollard. Three of the ten passengers were injured, including fractures. The prosecution told the court the crash was caused by his lack of sleep; he was jailed for 12 weeks and banned from driving for five years. The operator said its roster gave at least nine hours' rest between shifts, a reminder that a compliant roster does not guarantee that sleep was actually obtained.
Kes SG-transport-01Laporkan masalah
Dis 2017 · Singapore
Guard on 10 straight 12-hour shifts faints on patrol; fatigue held work-related
- Keselamatan
- Undang-undang
In 2017 a security officer who had worked 12-hour shifts for ten straight days without a rest day fainted on patrol, fell and suffered a serious spinal injury. The Assistant Commissioner for Labour found that tiredness from his employment caused or contributed to the fainting, and in 2020 the High Court upheld the work injury compensation award.
Kes SG-security-01Laporkan masalah

Lihat semua berita tentang keletihan

Cara ia berfungsi

A fitness-for-duty check at the start of the shift

Each person records the sleep they actually got in the last 24 and 48 hours and how alert they feel now. That covers two levels of defence at once: whether the sleep was obtained, and whether fatigue is showing at work. Elevated risk goes to the leader with the controls you have set for the role and task, before the work starts.

Lima tahap pertahanan

Step 01
Gesaan
Penyelia menggesa penilaian pada permulaan tugas. Kira-kira tiga puluh saat, pada telefon, dan ia berfungsi di luar talian.
Step 02
Tidur dan kewaspadaan
Tidur terdahulu dalam 24 dan 48 jam yang lalu, tempoh berjaga, dan tahap mengantuk semasa pada Karolinska Sleepiness Scale.
Step 03
Petunjuk risiko
Kebarangkalian daripada sejarah tidur dan jaga terdahulu, digabungkan dengan penarafan akibat yang ditetapkan mengikut peranan, dalam pengiraan ISO 31000.
Step 04
Ditunjukkan kepada ketua
Keputusan dihantar kepada ketua pasukan atau pengurus keselamatan, bersama kawalan berasaskan peranan dan tugas yang telah anda konfigurasikan. Keputusan akhir kekal di tangan anda.

Most workplaces check whether someone is fit for duty without asking how they slept. A roster can’t see a night with a sick child. Thirty seconds at the start of a shift asks, and puts the answer in front of whoever makes the call.

Daniel PlattPengasas Bersama dan Ketua Pegawai Eksekutif

Rollout

How we roll it out

Scope
Agree the roles in scope and a consequence rating for each.
Configure
Set the controls for each band and who sees each result.
Train and launch
Supervisors learn to prompt the assessment and act on the result.
Review
Aggregate reporting by cohort, location and craft, and tune the controls.

Apa yang dilihat oleh pelanggan

Siapa melihat apa

Tidak seperti Sleepfit, keputusan ini bukan sulit kepada pekerja: ia wujud untuk memaklumkan keputusan kawalan pada permulaan tugas. Ambang jalur dan cara ia diperoleh didedahkan kepada anda.

Harga berdasarkan prevalens, bukan bilangan pekerja. Cara harga ditetapkan.

The worker
Answers about their own sleep
- The thirty-second assessment, on a phone
Team leader or safety manager
The risk indication, by design
- Each person’s risk indication at the start of duty
- The role- and task-based controls you configured
The employer
Patterns across the operation
- Aggregate reporting by cohort, location and craft
- Band thresholds and how they were derived

Bukti

Apa yang dapat kami tunjukkan

Komponen kebarangkalian bersandarkan sejarah tidur dan jaga terdahulu, input kecergasan untuk bertugas individu yang mempunyai bukti terkukuh yang ada.

Pendekatan ini mengikut literatur pengurusan risiko keletihan yang diterbitkan (Dawson & McCulloch, 2005; Dawson & Sprajcer, 2020). Pemarkahan, jalur dan ambangnya adalah milik kami sendiri, dan tiada kajian pengesahan didakwa untuknya.

Apa yang tidak dibuktikannya

Ia menghasilkan petunjuk risiko di peringkat peranan dan tugas. Ia tidak membuat penentuan kecergasan untuk bertugas, tidak mendiagnosis, dan tidak meluluskan atau memberhentikan tugas pekerja. Keputusan itu kekal di tangan anda, di bawah prosedur anda sendiri. Ia kaedah yang boleh dipertahankan, bukan instrumen yang disahkan, dan kami tidak menggambarkannya sedemikian.

FAQs

Questions we’re often asked

Does it decide whether someone can work?

No. It gives a risk indication at role and task level, shown to the team leader or safety manager with the controls you have configured. It does not clear or stand down an employee: that decision stays with you, under your own procedure.

How long does it take, and does it need a signal?

Around thirty seconds on a phone at the start of duty, and it works offline.

What does it ask?

The sleep a person got in the last 24 and 48 hours, how long they have been awake, and how sleepy they feel now on the Karolinska Sleepiness Scale, combined with a consequence rating set for each role.

Is it a validated instrument?

No, and we don’t describe it as one. It follows the published fatigue risk management literature, but the scoring, bands and thresholds are our own and no validation study is claimed for them. The thresholds and how they were derived are published to you.

Who sees an individual’s result?

The team leader or safety manager, by design: the result exists to inform a control decision at the start of duty, so it is not private to the worker. You also get aggregate reporting by cohort, location and craft.

Trust and security Privacy policy

Can someone delete their account?

Yes. Anyone can ask for their account and its personal data to be deleted; the steps are on its delete-account page. Deletion can’t be undone.

Delete an account

Laluan

Langkah seterusnya

Fatiguefit4Duty dan peraturan merentas 30 industri di Singapura

25 / 30

Menyokong kewajipan berjaga-jaga am anda

5 / 30

Manfaat sukarela, bukan keperluan peraturan

Lihat bagaimana Fatiguefit4Duty sesuai dengan peraturan dalam industri anda, dan apa lagi yang kami cadangkan untuk bermula.

Semua 33 industri

Penyelesaian lain yang berkait dengan Fatiguefit4Duty

Tahap 2

Sleepfit

Ukur kesihatan tidur di sebalik keputusan tinggi yang berulang dan kenal pasti mereka yang mungkin mendapat manfaat daripada penilaian klinikal.

Menyokong Tahap 2 dan 3

Awareness eLearning

Ajar kru dan penyelia mengenal pasti keletihan dalam diri sendiri dan satu sama lain.

Tahap 5

Was It Fatigue?

Siasat dengan sewajarnya apabila berlaku masalah.

Interested in Fatiguefit4Duty for your organisation?

Tell us a little about your organisation and which solutions you’re looking at, and our team will be in touch.

Express interest Lihat gambaran tenaga kerja anda

A Fatiguefit4Duty result on a phone: John’s estimated fatigue likelihood is Possible, with his fatigue-related error risk over the next 24 hours if he gets no further sleep.