IS 3316 CERTIFIEDCivil Engineering Guidance
Unsure whether to specify Oman Marble for your foundation, column, or slab? Our structural engineers audit site drawings free of charge.
Consult Civil Engineer →Oman Marble (Jet Black Granite)
Technical Specifications & Bureau Compliance
| Manufacturer / Brand | Oman Marble |
|---|---|
| Product Category | Granite & Marble Slabs |
| Standard Compliance | IS 3316 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?
Oman Marble Variants & Thickness Rates
Base variant starts from ₹110 / SQ.FT. Click any variant below to inspect full specifications, load capacity, and calculate exact quotas.
Jet Black Granite
Jet Black Granite manufactured by Oman Marble conforming to IS 3316.
Black Galaxy (Gold Fleck)
Black Galaxy (Gold Fleck) manufactured by Oman Marble conforming to IS 3316.
Tan Brown Granite
Tan Brown Granite manufactured by Oman Marble conforming to IS 3316.
Oman Marble
Oman Marble manufactured by Oman Marble conforming to IS 3316.
Oman Marble Bag & Material Estimator
Input the structural casting area to compute the exact ratio of Oman Marble bags, Coarse River Sand, and Crushed Aggregate needed for casting.
Calculated for 1,000 sq ft with 5% casting margin.
Oman Marble 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 |