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Information on Laboratory Testing
No. Forms Further Information
1. Cement Circular Download PDF (216KB)
2. Steel Bar Circular Download PDF (9.50MB)
3. Public Works Laboratories Test Directory Download PDF (245KB)
4. PWL List of Contractors for Concrete Testing Download PDF (88KB)
5. PWL List of Contractors for Reinforcing Steel Testing Download PDF (25KB)
6. Technical Assessment Form For Specialist Contractors Download Word (53KB)
7. DEVB List of Approved Specialist Contractors for Soil and Rock Testing Go to