In Singapore, standard working hours are regulated by the Ministry of Manpower (MOM) through the Employment Act. The Act outlines two key aspects: Contractual Working Hours and Alternative Work Arrangements.

Contractual Working Hours

The core principle lies in contractual agreements. Employers and employees establish the agreed-upon working hours within their employment contract. This includes:

• Working days: Typically Monday to Friday, but variations are allowed.
• Daily working hours: Cannot exceed 8 hours a day for a five-day workweek or 9 hours for a six-day workweek.
• Weekly working hours: Capped at 44 hours per week, excluding breaks.

Alternative Work Arrangements

The Act acknowledges flexible work schedules. With employee consent, alternative arrangements can be implemented, provided they adhere to the following limitations:

• Flexi-time: Employees working less than 44 hours every alternate week can be scheduled for up to 48 hours in a week, but not exceeding 88 hours over a continuous two-week period.
• Shift work: Employees on shift work lasting up to 12 hours daily can average 44 hours over a continuous three-week period. Written consent and clear communication regarding working days, rest days, and expected daily hours are mandatory.

Exemptions exist for certain categories of employees, such as managers and executives earning more than S$2,600 monthly. In these cases, the Employment Act's specific working hour limitations may not apply, and the agreed-upon hours within the contract prevail.

In Singapore, the Ministry of Manpower (MOM) regulates overtime work through the Employment Act. Overtime is considered any work performed beyond the contracted working hours. This includes daily hours exceeding the agreed-upon limit and weekly hours surpassing the 44-hour cap, excluding breaks. There's a monthly limit on overtime hours, with an employee only allowed to work a maximum of 72 overtime hours in a month. Employers requiring additional overtime hours must apply for an exemption from MOM.

The Employment Act differentiates between "workmen" (manual labor) and non-workmen (office workers) regarding overtime pay entitlement. Non-workmen earning S$2,600 or less monthly and workmen earning S$4,500 or less monthly are entitled to overtime pay for exceeding contracted hours. Employees earning above these thresholds are not entitled to statutory overtime pay unless explicitly mentioned in their employment contract.

For those eligible, the Employment Act mandates a minimum overtime pay rate of 1.5 times the employee's hourly basic rate. The hourly basic rate is calculated differently for monthly-rated and daily-rated employees. Overtime pay must be paid within 14 days after the salary period the overtime work was performed in.

Working on a rest day or public holiday at the employer's request entitles the employee to double their daily pay rate, on top of any overtime pay earned. However, the additional hours worked on these days still contribute to the total monthly overtime limit of 72 hours.

In Singapore, the Employment Act, enforced by the Ministry of Manpower (MOM), guarantees rest periods and breaks for employees.

Employees who work continuously for extended periods are entitled to specific breaks:

• After working for more than six consecutive hours, employees are entitled to a break for rest and relaxation.
• If the nature of the work demands continuous operation for eight hours, employers must provide meal breaks totaling at least 45 minutes.

The Employment Act doesn't specify the minimum duration of a regular break. However, it's generally understood that the break should be long enough for the employee to rest, use the washroom, and get refreshments.

Singaporean employees are also entitled to one rest day per week. This rest day encompasses a 24-hour period, typically from midnight to midnight on a Sunday. It's crucial to understand that the rest day is not a paid day off unless stipulated otherwise in the employment contract.

For shift workers, the rest day can be a continuous period of 30 hours. This 30-hour window can even extend into the following week as long as it starts before 6 pm on a Sunday. Employers must create a monthly roster outlining rest days for shift workers, ensuring a maximum interval of 12 days between two rest days.

There are limited situations where employees might be asked to work on their rest day:

• Emergencies or unforeseen circumstances that significantly disrupt operations.
• Industries with continuous processes that cannot be halted, such as power plants or public transport.

In these instances, the employer must obtain the employee's consent and offer alternative rest days within the following month.

By understanding these entitlements, employees in Singapore can ensure they receive the mandated breaks and rest periods to maintain their well-being and work effectively.

Singapore's Employment Act establishes the framework for night shifts and weekends. The core principle of agreed-upon working hours within an employment contract remains valid for night shifts and weekends. This means the same limitations apply – no more than 8 hours a day for a five-day workweek or 9 hours for a six-day workweek, with a maximum of 44 working hours per week.

Employees who qualify for overtime pay will earn the mandated overtime rate (1.5 times the hourly basic rate) for hours worked beyond their contracted schedule, even if they fall on nights or weekends. Working on a designated rest day or public holiday at the employer's request entitles the employee to double their daily pay on top of any overtime pay earned.

While the core working hour limitations apply, night shifts might warrant additional attention due to potential health impacts. Rapidly changing shift schedules can disrupt sleep patterns. Employers are recommended to implement predictable shift rotation plans to minimize disruption.

Employers can demonstrate good practice by providing breaks in well-lit areas and ensuring rest days are genuinely restful for night shift employees. While the Employment Act doesn't mandate specific rest periods or breaks for night shifts, adhering to the recommendations promotes employee well-being and can potentially reduce fatigue-related accidents.