This research. Objective (1) to study the opinions of students on performance of the registration and processing. Promote academic and Registration Office. Rajamangala University of Technology Bangkok (2) to compare the views of students on performance of the registration and processing. Promote academic and Registration Office. Rajamangala University of Technology Bangkok by (gender age class year the Board the number of times to contact) of the students. The samples used in this study is the undergraduate representative to the event registration service and processing. Promote academic and Registration Office. Rajamangala University of Technology 400 Total capital is calculated using the formula provided by Yamane sample size is the confidence level and 95 per cent margin of error not exceeding 5 per cent on the tools used to collect information on the research questionnaire is created. The data was analysis using SPSS program for the result of average percentage standard deviation values. And test different ideas of students in the performance of the registration and processing. Distributions using a (t-test) and F values (F-test) Remuneration expressed the importance of statistics equal 0.05. The research found. (1) The sample with comments on the performance of the group. Registration and processing operations in the medium is equal to the average 3.28 (2) personal factors including gender age level of contact of the number of times the level of customer satisfaction performance for the registration and processing. Promote academic and Registration Office. Man~gement operations are not different as statistically significant level of 0.05.

The objectives of this research were to examine the participation of students in the education quality assurance in Rajamangala University of Technology Phra Nakhon and compare the differences of participation rating scale based on personal factors. The study sample of 381 students was randomly selected from RMUTP undergraduate students in 9 faculties. The data were collected by questionnaire (5 rating scales) and analyzed by Statistical Package for Social Science (SPSS) to find statistic Percentage mean standard deviation (S.D) t-test and F-test. The test of hypotheses defined the statistical significance at level 0.5.

The effect of grinding on the chemical and physical properties of rice husk ash was studied. Four rice husk ashes with different finenesses i.e. coarse original rice husk ash (RHA0) RHA1 RHA2 and RHA3 were used for the study. Ordinary Portland cement (OPC) was partially replaced with rice husk ash at 20% by weight of binder. The water to binder ratio (W/B) of the mortar was maintained at 110%±5% with flow table test. Specific gravity fineness chemical properties compressive strength and porosity test of mortars were determined. The differences in chemical composition of the rice husk ashes with different finenesses from the same batch are small. The use of RHA3 produces the mortars with good strength and low porosity. The strength of the mortar improves with partial replacement of RHA3 in comparison with normal coarse rice husk ash. The use of RHA3 results in a strong and dense mortar which is due to the better dispersion and filling effect as well as an increase in the pozzolanic reaction.

The objective of this research was to study the quality of tourism services of Bangnumphung Floating Market based on the service marketing theory which involved product price place promotion physical evidence people and process. The research instrument was questionnaire. The 400 subjects were selected by convenience sampling. The results demonstrated that the opinion of tourists on tourism service quality of Bangnamphung Floating Market was in a good level wheeas the quality of promotion was a neutral level in every area except for the additional events which were in a good level. The majority of the respondents preferred natural tourist attractions. The source of information about the Floating Market was acquired through friends family and relatives. Convenience is the reason why the respondents wanted to visit such place. The majority of the respondents had used cars to the floating market and they were also accompanied by their family : Parents children siblings and relatives. The visit frequency was twice to three times. The tourists spent 2-3 hour travel per visit. Tourists expenditure was 501-700 baht. The activity was to have meat dish and sweet food.

Rajamangala University of Technology Phra Nakhon Technology Service section Institute of Research and Development with collaboration of Department of Tools and dye Technology Faculty of Engineering produced the prosthesis for the disabled since 2000. Rajamangala University of Technology Phra Nakhon has allocated annual budget for the ongoing operations of more than 350000 baht per year and has provided materials tools and components including the use of machine tools and university personnel for designing innovation. testing and manufacturing and delivering prosthetic equipments to government agencies that serve hopeless people who have no chance to servive and help the disabled who lost their arms or legs to live a normal life independently and would not be burden to the society.