Formwork plays a crucial role in achieving dimensionally accurate, safe, and high-quality reinforced concrete structures. This method statement for Formwork outlines the standard procedure for planning, installing, inspecting, and maintaining formwork for RCC works using both conventional and aluminium (Mivan) systems.
Whether you’re a contractor, site engineer, or QA/QC professional, this guide will help you understand the essential steps and controls required to execute formwork safely and efficiently.
1. Purpose
The primary objective of this method statement is to define a systematic approach for planning, erecting, monitoring, and dismantling formwork so that all structural members achieve the required shape, alignment, and finish. It ensures:
• Quality control at all stages
• Safe working practices
• Compliance with relevant IS codes
• Proper use of materials and equipment
2. Scope of Work
This procedure applies to all conventional formwork and aluminium formwork activities for RCC structural elements, including:
- Columns
- Beams
- Walls
- Slabs
- Double-height staging
- Ancillary structures
It covers procurement, inspection, installation, bracing, concreting support, and de-shuttering as per project specifications and IS standards.
Slab formwork preparation and inspection on construction site
3. References & Standards
- Contract Specifications
- Approved GFC drawings
- IS 14687:1999 – False work for concrete structures
- IS 4990:2011 – Plywood for formwork
- HIRA
4. Materials
Conventional Formwork
- Plywood: IS 4990 compliant, 12–18 mm, plastic-coated for smooth finish
- Timber: Softwood as per IS 883
- Steel plates & sections: IS 2062 / IS 8500 compliant
- Props, channels, H-frames, cup-locks: Factory-made only
- Chamfer strips: PVC, 10–30 mm
- Approved shuttering oil only
Aluminium Formwork
- Panels made from high-strength aluminium alloy
- 4 mm skin plate with 6 mm rib stiffeners
- Components: wall panels, deck panels, beam soffits, bulkheads
- Supplier’s storage, handling to be as per standard
- Trial-assembly recommendations strictly followed
5. Material Delivery & Storage
- Store materials on raised platforms away from ground contact.
- Keep materials in a designated storage zone near the work area to minimize handling distance.
6. Manpower
- Project Engineer
- Site Engineers
- Supervisors
- Foremen
- QC Inspectors
- Skilled Carpenters
- Helpers
- Safety Officer
7. Responsibilities
The Project Manager/Construction Manager is responsible for the full execution of this method statement. Site Engineers shall ensure proper layout, supervision, and adherence to quality. QC Engineers shall inspect materials and verify compliance. Safety officers shall enforce safety measures.
8. Equipment & Tools
Common equipment required for formwork activities includes:
- Cutting machines & hex saws
- Air compressors
- Hammers & nail pullers
- Measuring tapes.
- Plumb bob, spirit level
- Walkways, platform.
- Props, staging
- Adequate lighting for night work
9. Work Procedure
Click here to discover why quality is the backbone of every successful construction project.
Sign up to download the full customizable Method Statement for Formworks in Word format.
