Скачать или смотреть RCC Box Drain Shuttering Process Steps

1. Preparation & Marking
• Clean the first lift’s surface properly.
• Mark the shuttering alignment based on the box drain design (height, width).
• Ensure reinforcement bars are in place as per the structural drawing.

2. Formwork Installation
• Side Shuttering: Use plywood or steel plates and fix them with clamps/tie rods.
• Inner Shuttering: If needed, place internal formwork supports to maintain shape.
• Supports & Bracing: Use props or channels to prevent bulging.

3. Alignment & Tightening
• Check for verticality & alignment using plumb bob/spirit level.
• Seal joints with m-seal/tape to prevent concrete leakage.
• Apply shuttering oil for smooth demolding.

4. Concreting & Curing
• Pour concrete in layers to avoid honeycombing.
• Use a vibrator for proper compaction.
• After setting, cure the structure for minimum 7 days before removing shuttering. #viralpost #construction #civilengineering