The goal of this study is to study the cost of safety system in building construction by studying multipurpose building with durable goods project. The cost of safety system in building construction is divided into two categories are the safety measure cost and the safety program cost in construction. From the study it is found out that the value of safety measure cost is approximately 1.85 % of a project cost and the value of safety program cost is approximately 0.98 % of a project cost. To sum up the cost of safety system in building construction is approximately 2.83 % of a project cost .Moreover the study found out that the safety measure cost is higher than the safety program cost about 1.88 as much. From the data of this study it can be used as the guideline in estimating the cost of safety system in building construction for the future project.

The purpose of the study “Designing of Printed Textile Inspired by Thai Art Mural In Ayutthaya Period : A Case Study of Wat Yai Suwannaram Phetchaburi” with objective to study and design Printing Fabric from the Inspired by Thai Art Mural In Ayutthaya Period : A Case Study of Wat Yai Suwannaram Phetchaburi. And study the satisfaction and design the printing design which to produce as product to cover shoulders by using the questionnaires as a tool in collecting data from the group samples which the woman working age of state departments and private sectors in the office of United Center Building who is popular use the product to cover shoulders Bang Rak District Bangkok Metropolis for 50 persons by grouping (Purposive sampling). The analyze data by using statistic at 100 % for average value and deviate standard the result of study found that the most appraisers are between age 25-30 years old education level is bachelor degree and income between 15000–20000 Baht. The most appraisers consider first are first select to buy the fabric with design and the prices most appraisers favor to buy the price between 300–500 Baht. Designing of Printed Textile Inspired by Thai Art Mural In Ayutthaya Period : A Case Study of Wat Yai Suwannaram Phetchaburi. All 3 groups of color consist of Group A tone white is natural Group B tone color is cold color Group C is hot tone for 3 patterns total pictures are satisfied at level X = 4.25 S.D.=0.59 when compare to various sides and found that is satisfaction level in all sides that the design the printing pattern on color technic of printing material and other useful usages by design pattern fabric color printing technic material and other usages by design the printing pattern. Picture No. 1 Total pictures they are satisfied at level X = 4.28 S.D.=0.60. Tone group is very satisfaction that is B Group tone is calm. Total picture are satisfaction at high level X = 4.30 S.D.=0.54 and usage benefit is the most interest.