IS 1659 CERTIFIEDCivil Engineering Guidance
Unsure whether to specify Century Club Prime BB for your foundation, column, or slab? Our structural engineers audit site drawings free of charge.
Consult Civil Engineer →Century Club Prime BB (19 mm Pine Blockboard)
Technical Specifications & Bureau Compliance
| Manufacturer / Brand | Century Club Prime BB |
|---|---|
| Product Category | Blockboards |
| Standard Compliance | IS 1659 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 |
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Century Club Prime BB Variants & Thickness Rates
Base variant starts from ₹125 / SQ.FT (19MM). Click any variant below to inspect full specifications, load capacity, and calculate exact quotas.
19 mm Pine Blockboard
19 mm Pine Blockboard manufactured by Century Club Prime BB conforming to IS 1659.
25 mm Pine Blockboard
25 mm Pine Blockboard manufactured by Century Club Prime BB conforming to IS 1659.
BWP Marine Grade Blockboard
BWP Marine Grade Blockboard manufactured by Century Club Prime BB conforming to IS 1659.
Century Club Prime BB Bag & Material Estimator
Input the structural casting area to compute the exact ratio of Century Club Prime BB bags, Coarse River Sand, and Crushed Aggregate needed for casting.
Calculated for 1,000 sq ft with 5% casting margin.
Century Club Prime BB 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 |