This research aimed to study effects of incorporating fly ash into concrete products. Scope of this study were (1) hazard identification of fly ash (2) study on standard testing of various concrete products and (3) study ...
Related activities conducted in lead industries could bring various negative impact on the environment due to contamination emitted by the waste, which can transfer to environmental compartments due to the fate of the ...
ASEAN countries have gradually created the ASEAN Economic Community (AEC) by 2015. Due to AEC, many ASEAN countries have awoken especially for enhancing communication skills. Different approaches have been used for English ...