Khokan Saha | BRAC University (original) (raw)
I am a top bureaucrat who work in the government sector of Bangladesh.
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International Letters of Chemistry, Physics and Astronomy, 2013
The main goal of this study is to carry out the public exposure contribution from radioactive mat... more The main goal of this study is to carry out the public exposure contribution from radioactive materials occurring due to the accident of natural gas exploration well of Sylhet division in Bangladesh. This study has been performed by using a gamma spectrometry of Genie 2000 software embedded PC-based High Purity Germanium (HPGe) detector system. The measured activity concentrations of naturally occurring radionuclides 232Th, 226Ra, and 40K have been in the public safety limit on the environment of the study areas. The specific activity of detected anthropogenic radionuclide 137Cs has been found to be very little with a mean value of 1.65 ± 0.61 and 1.13 ± 0.57 Bq·kg–1 in the Magurchhera and Haripur gas field area respectively.
The e-GP system has introduced in Bangladesh in the year of 2011. As mentioned earlier, the syste... more The e-GP system has introduced in Bangladesh in the year of 2011. As mentioned earlier, the system started its function with 291 PEs of 04 departments of 04 core ministries that are involved in a considerable volume of procurement activities related to works in each year. At present all ministries are linked to the system with all the offices at divisional, districts and sub-districts level. Since its inception, a sharp rise of the online procurement system has been observed in terms of value and volume of tenders. Only 100 procuring agencies (PAs) are not using the system among 1324 procuring agencies in total under different ministries and divisions till June, 2018 . The total number of registered tenderers stood at 46,144 in the middle of 2018, which was 295 in 2011-2012 and 33,778 in 2016-2017. A total of 190,131 tenders have been floated through e-Tendering in the e-GP system in the fiscal year 2017-2018 showing a continuation of upward trend from a total of 102,962 in 2016-17 and only an insignificant number of 14 in 2011-12. The amount of tender value rose to BDT 1618690 m in 2017-18 from BDT 91072 m in 2016-17, which was only BDT 240 m in 2011-12. The training activities are going on for enhancing the capability and capacity of the PE users, tenderers and other stakeholders.
International Letters of Chemistry, Physics and Astronomy, 2013
The main goal of this study is to carry out the public exposure contribution from radioactive mat... more The main goal of this study is to carry out the public exposure contribution from radioactive materials occurring due to the accident of natural gas exploration well of Sylhet division in Bangladesh. This study has been performed by using a gamma spectrometry of Genie 2000 software embedded PC-based High Purity Germanium (HPGe) detector system. The measured activity concentrations of naturally occurring radionuclides 232Th, 226Ra, and 40K have been in the public safety limit on the environment of the study areas. The specific activity of detected anthropogenic radionuclide 137Cs has been found to be very little with a mean value of 1.65 ± 0.61 and 1.13 ± 0.57 Bq·kg–1 in the Magurchhera and Haripur gas field area respectively.
The e-GP system has introduced in Bangladesh in the year of 2011. As mentioned earlier, the syste... more The e-GP system has introduced in Bangladesh in the year of 2011. As mentioned earlier, the system started its function with 291 PEs of 04 departments of 04 core ministries that are involved in a considerable volume of procurement activities related to works in each year. At present all ministries are linked to the system with all the offices at divisional, districts and sub-districts level. Since its inception, a sharp rise of the online procurement system has been observed in terms of value and volume of tenders. Only 100 procuring agencies (PAs) are not using the system among 1324 procuring agencies in total under different ministries and divisions till June, 2018 . The total number of registered tenderers stood at 46,144 in the middle of 2018, which was 295 in 2011-2012 and 33,778 in 2016-2017. A total of 190,131 tenders have been floated through e-Tendering in the e-GP system in the fiscal year 2017-2018 showing a continuation of upward trend from a total of 102,962 in 2016-17 and only an insignificant number of 14 in 2011-12. The amount of tender value rose to BDT 1618690 m in 2017-18 from BDT 91072 m in 2016-17, which was only BDT 240 m in 2011-12. The training activities are going on for enhancing the capability and capacity of the PE users, tenderers and other stakeholders.