WebThis paper tries to investigate the effect of replacing Ordinary Portland cement (OPC) with Metakaolin (MK) and Rice husk ash (RHA) on the physico-mechanical properties such as consistency,... WebOrdinary Portland cement (OPC) Ordinary Portland cement (OPC) 53 Grade is used in RCC and pre-stressed concrete of higher grades, cement grouts, instant plugging mortars etc. …
Dalmia Cement Grade OPC 43 & OPC 53, Packing Size: 50 Kg
WebAn established brand in India, Ambuja Cement is known for its high strength, high performance Ordinary Portland Cement (OPC) and Pozzolana Portland Cement (PPC). … WebCurve C and D for OPC 43 Grade Curve E and F for OPC 53 Grade Take curves C and D for PPC, as PPC is being manufactured in minimum of 43 Grade of strength. ... G a = Weighted average specific gravity of combined fine and coarse aggregate bulk, SSD G c = Specific gravity of cement. Determine actual value, in absence assume 3.15 for OPC and 3.00 ... breathing techniques for teens
Mix Design M35 Grade Concrete with Fly Ash/GGBS - Civil RnD
WebMay 9, 2024 · OPC 53 grade is the strength of 53MPa in 28 days of setting. It is used for fast placed construction were initial strength is rapidly [15]. The fineness OPC is 1.67, standard consistency of OPC is 35, initial and final setting of OPC is 28 and 244, the specific gravity of OPC is 3.14 are properties of OPC. 2.3. Coarse Aggregate . It is used for ... WebJan 7, 2024 · The product is ground to an average particle size of about 1 to 2 micrometers. The specific gravity of metakaolin is about 2.5. Metakaolin is used in special applications where very low permeability, very high strength or both are required. Modern use of natural pozzalans dates back to 20th century public works projects, such as dams. WebOrdinary Portland Cement (OPC grade 53) manufactured by the Ultratech cement company from Gujarat, having a specific gravity of 3.15 g/cm 3, was used. Locally available 20 and … cottages for rent in vermont