
| Parameter | Value |
|---|---|
| Grade Designation | M40 |
| Characteristic Strength (28 days) | 40 MPa |
| Cement Content (typical) | 400-420 kg/m³ |
| Water-Cement Ratio (max) | 0.40 |
| Slump | 100-150 mm |
| Maximum Aggregate Size | 20 mm |
| Admixture | Superplasticizer required |
| IS Standard | IS 456:2000 |
M40 is a high-performance concrete grade used for the most demanding structural applications. It is commonly specified for very tall buildings, bridges, metro rail infrastructure, and other critical structures where high compressive strength is non-negotiable.
In Mumbai, M40 is regularly used for lower-floor columns of 20+ storey towers, bridge piers on the coastal road project, and Mumbai Metro viaducts. This grade requires superplasticizer admixtures and very strict quality control.
M40 concrete should only be produced by RMC plants with proper quality management systems and experienced technical staff. Site-mixing is not acceptable for this grade. Ensure your RMC supplier provides cube test reports for every batch.
Lonavala is a premier hill station and weekend getaway for Mumbai and Pune residents. Construction activity is dominated by resort, hotel, and weekend villa projects. The real estate market includes luxury villas, row houses, and holiday apartments. The town also sees institutional construction for schools and training centres that many organizations operate here.
“RMC M30 delivered to our Kharghar high-rise exactly on schedule. Slump test passed every time. We now source all our concrete through TMT BAR.”
Lonavala in Extended MMR (PIN: 410401) is 40 km from Taloja Industrial Area. With 2-3 days delivery available, we ensure your ready mix concrete m40 reach your site on schedule. Lonavala is a premier hill station and weekend getaway for Mumbai and Pune residents.
Ready Mix Concrete M40 in Lonavala