Government Procurement Act (Cap. 120): Primary legislation governing public procurement in Singapore, establishing the fundamental framework for government purchasing and procurement procedures
Competition Act (Cap. 50B): Legislation ensuring fair market competition and preventing anti-competitive practices in procurement processes
Contract Law (Amendment) Act: Legislation governing the formation and enforcement of contracts in Singapore, including procurement contracts
Electronic Transactions Act: Legislation providing legal framework for electronic transactions and digital signatures in procurement processes
Ministry of Finance's Government Procurement Guide: Official guide providing detailed procedures and best practices for government procurement in Singapore
Government Instruction Manual on Procurement (IM4): Detailed manual providing specific instructions and procedures for government procurement officers
Singapore Government Procurement Guidelines: General guidelines establishing standards and procedures for public procurement
Government Procurement (Application) Order: Specific regulations detailing the application of procurement rules to different types of purchases
Government Procurement (Challenge Proceedings) Regulations: Regulations governing the process for challenging procurement decisions and dispute resolution
Personal Data Protection Act (PDPA): Legislation governing the collection, use, and disclosure of personal data in procurement processes
Protection from Harassment Act: Legislation protecting parties involved in procurement from harassment or unfair practices
Official Secrets Act: Legislation protecting sensitive government information in procurement processes
Prevention of Corruption Act: Anti-corruption legislation ensuring integrity in procurement processes
WTO Agreement on Government Procurement (GPA): International agreement setting rules for government procurement among WTO member countries
Free Trade Agreements - Procurement Chapters: Various bilateral and multilateral trade agreements containing specific provisions for government procurement
