- Which is better Cement OPC or PPC?
- Is code for cement 43 grade?
- Is cement a mortar Code?
- Can we use PPC Cement for RCC work?
- Is code for OPC 53 grade cement?
- Is code an OPC?
- Is code 456 an RCC?
- What is the normal consistency for OPC?
- Where is PPC cement used?
- Is PPC a code for cement?
- Which is the No 1 cement in India?
- Is code test on cement?
Which is better Cement OPC or PPC?
PPC produces highly durable concrete as it has low water permeability compared to OPC.
PPC has low initial setting strength compared to OPC but hardens over a period of time with proper curing.
And PPC is cheaper also compared to OPC..
Is code for cement 43 grade?
For 43 grade OPC, the IS code was IS 8112. The cement bags carrying IS 8112 mark were presumed to be having 43 grade cement. For 53 grade cement, IS code used to be IS 12269. All cement bags having 53 grade cement carried IS 12269 mark.
Is cement a mortar Code?
to those given in IS : 6508-1972* and IS : 4305-1967t shall apply. 2.1 Mortar – Mortar is a homogeneous mixture, produced by intimately mixing cementitious materials, water and inert materials, such as sand, to the required consistency for use in building together with masonry units.
Can we use PPC Cement for RCC work?
PPC can be used for Concreting of Heavy RCC structures… there is no restriction on grades of concrete upto which it can be used.
Is code for OPC 53 grade cement?
OPC 53 Grade cement is required to conform to BIS specification IS:12269-1987 with a designed strength for 28 days being a minimum of 53 MPa or 530 kg/sqcm.
Is code an OPC?
IS Code – IS 269 : 1989 for Ordinary Portland Cement, 33 Grade….1. OPC 33 Grade Cement.a) 72 +/- 1 hourNot less than 16 N/mm2b) 168 +/- 2 hoursNot less than 22 N/mm2c) 672 +/- 4 hoursNot less than 33 N/mm2
Is code 456 an RCC?
Basic DetailsIS Number :IS 456 : 2000Technical Committee :CED 2 ( Cement And Concrete )Language :EnglishICS Code :ICS 91.100.30Product Id :4565 more rows
What is the normal consistency for OPC?
Standard consistency of OPC–FA–SF–MK.
Where is PPC cement used?
Portland Pozzolana Cement (PPC) It can be confidently employed in construction of hydraulic structures, marine works, mass concreting such as dams, dykes, retaining walls foundations and sewage pipes. It is also suitable for use in common applications such as masonry mortars and plastering.
Is PPC a code for cement?
Products › Portland Pozzolana Cement (PPC Cement)Chemical Characteristics of PPC (BIS Requirments)IS CodeLime Saturation FactorMax. Sulphuric anhydride(IS 1489-1991) Part-I (flyash based)Not Specified3% Max
Which is the No 1 cement in India?
UltraTech Cement LtdA list of the Indian largest cement companies ranked by Revenue and Market ShareRankIndian Cement CompanyMarket share %1UltraTech Cement Ltd21.402Ambuja Cements Ltd6.203ACC Ltd6.004Shree Cement Ltd7.006 more rows•Jul 19, 2020
Is code test on cement?
IS: 4031 – chemical analysis and tests on cement. IS: 456; 10262; SP 23 – codes for designing concrete mixes.