OPC 53 grade cement was utilized as binding substance in concrete conforming to IS 12269-1987 [30] and its specific gravity value is 3.15. Fly ash was acts as mineral admixture in SCC to enhance the ...

Table 1 shows the mix designation of various mix. The slump values of various concrete mixes with different proportions of fly ash, silica fume, and cement are presented, showing how these admixtures ...

Tonight will start clear and dry. However, clouds soon move in from the west with a few spells of rain moving in from the south-west during the early hours of the morning. Tuesday Tomorrow will ...

Planned maintenance is scheduled for Tuesday 25 February 2025 between 11:35 AM until 12:35 PM AEDT (0035UTC - 0135UTC). During this period, it is expected that there will be a 5-minute service outage, ...

Any enquiries regarding interruptions to scheduled flights as the result of a volcanic event must be directed to the relevant airline/s VAAC Darwin is one of nine Volcanic Ash Advisory Centres ...