Civil Engineering Guidance
Unsure whether to specify Green Doors for your foundation, column, or slab? Our structural engineers audit site drawings free of charge.
Consult Civil Engineer →Green Doors (30 mm Solid Core)
Technical Specifications & Bureau Compliance
| Manufacturer / Brand | Green Doors |
|---|---|
| Product Category | Flush Doors |
| Standard Compliance | IS 2202 (Part 1) CERTIFIED |
| Compressive Strength @ 28 Days | Meets Bureau Mandate |
| Compressive Strength @ 3 Days | Batch MTC Guaranteed |
| Initial Setting Time | 165 mins (BIS Requirement: Min 30 mins) |
| Final Setting Time | 245 mins (BIS Requirement: Max 600 mins) |
| Fineness (Blaine Air Permeability) | 285 m²/kg (BIS Mandate: Min 225 m²/kg) |
| Packaging Format | 50 KG Net Multi-Ply Poly-Lined Valve Bag |
| Regional Supply Hub | Kolkata · Direct Mill Supply |
How does Ostaad Bulk Buying work?
Green Doors Variants & Thickness Rates
Base variant starts from ₹135 / SQ.FT (30MM). Click any variant below to inspect full specifications, load capacity, and calculate exact quotas.
30 mm Solid Core
30 mm Solid Core manufactured by Green Doors conforming to IS 2202 (Part 1).
35 mm BWP Laminated
35 mm BWP Laminated manufactured by Green Doors conforming to IS 2202 (Part 1).
Pine Wood Filler Doors
Pine Wood Filler Doors manufactured by Green Doors conforming to IS 2202 (Part 1).
Moulded Panel Doors
Moulded Panel Doors manufactured by Green Doors conforming to IS 2202 (Part 1).
Green Doors Bag & Material Estimator
Input the structural casting area to compute the exact ratio of Green Doors bags, Coarse River Sand, and Crushed Aggregate needed for casting.
Calculated for 1,000 sq ft with 5% casting margin.
Green Doors Compressive Strength Development
Simulate hydraulic compressive strength development across the standard 28-day water curing cycle under IS 4031 testing guidelines.
Bureau of Indian Standards (BIS) Benchmark Matrix
PHYSICAL & CHEMICAL AUDIT CRITERIA AS PER IS 4031 & IS 4032
| PROPERTY | IS 12269 (GRADE 53) | IS 8112 (GRADE 43) | IS 1489 (PPC) |
|---|---|---|---|
| 3-Day Compressive Strength | ≥ 27.0 MPa | ≥ 23.0 MPa | ≥ 16.0 MPa |
| 7-Day Compressive Strength | ≥ 37.0 MPa | ≥ 33.0 MPa | ≥ 22.0 MPa |
| 28-Day Compressive Strength | ≥ 53.0 MPa | ≥ 43.0 MPa | ≥ 33.0 MPa |
| Initial Setting Time | ≥ 30 mins | ≥ 30 mins | ≥ 30 mins |
| Final Setting Time | ≤ 600 mins | ≤ 600 mins | ≤ 600 mins |