Building management organizations should adopt the following preventive measures -
Establish clear criteria and standard, and keep proper records in selecting suppliers or contractors and accepting goods, services and work
Establish clear payment and fee collection procedures, and maintain accounts and related financial records properly with audit
Document properly the issue of parking labels or resident cards which should be serially controlled with regular patrol and surprise checks to detect malpractices
Draw up clear policy and keep proper records on allocation/rotation of duties/overtime, posting and shifts, and conduct surprise checks