What is the standard fixing method for granite platforms and metal frames?
Standard practices are divided into two categories: precision adjustable bolt fixing (preferred) and pressure plate flexible cushion (secondary rigid deadlocking and direct steel-to-steel contact are strictly prohibited. I. Preferred: Bolt Dowel Pin Adjustable Support (Industrial Precision Standard) II.: Pressure Plate Fixing (Lightweight/Frequent Disassembly) III. Strictly Prohibited Methods (Damages Precision/Cracks Platform) IV. Standard (Ready for Implementation)…