Employment Act (Chapter 91): Singapore's primary employment legislation that sets out basic terms of employment and working conditions. Essential knowledge for HR executives to understand basic employment terms, working hours, leave entitlements, and other employment standards.

Employment of Foreign Manpower Act: Legislation governing the employment of foreign workers in Singapore, including work pass requirements and employer obligations. Critical for HR roles involving foreign workforce management.

Personal Data Protection Act (PDPA): Law governing the collection, use, disclosure, and care of personal data. Particularly relevant for HR professionals who handle sensitive employee information and data protection compliance.

Workplace Safety and Health Act: Legislation ensuring the safety, health, and welfare of persons at work. Important for HR professionals involved in workplace safety policy development and implementation.

Industrial Relations Act: Law governing union-management relations and collective bargaining in Singapore. Essential for HR executives working in unionized environments or handling labor relations.

TAFEP Guidelines: Guidelines by the Tripartite Alliance for Fair Employment Practices promoting fair, responsible and progressive employment practices. Critical for ensuring non-discriminatory hiring and workplace practices.

MOM Regulations: Ministry of Manpower regulations covering various aspects of employment, labor market policies, and workplace standards in Singapore. Essential framework for HR compliance and policy development.