Wildan Trusajia*, Praditya Ajidarmab, and Dradjad Iriantob

aDepartment of Engineering Management, Institut Teknologi Bandung, Bandung, Indonesia
bDepartment of Industrial Engineering, Institut Teknologi Bandung, Bandung, Indonesia


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Tofu is a food that has high consumption in Indonesia but it is perishable. Thus, a tofu standard product is important to ensure the quality of the tofu. Badan Standarisasi National (National Standardization Agency) published a tofu standard product regulation in SNI 01-3142-1998 document. This paper is aimed at identifying Small Medium Enterprise (SME)’s technological readiness to fulfill the tofu product standard by modified Quality Function Deployment (QFD) methodology. There are nine SME's that have been surveyed. Twelve standard requirement and nine production processes are identified. Overall, the technology of SME does not conform to the standard. Thus, an improvement is needed to be made, especially in soybean washing and slurry cooking proses to ensure the food safety correlated standard is fulfilled.

Keywords: Tofu standard; SME technological readiness; quality function deployment; technometrics.

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  1. [1] Kim, M. and Han, J. 2002. Evaluation of physico-chemical characteristics and microstructure of tofu containing high viscosity chitosan. International Journal of Food Science and Technology, 37, 3: 277–283. doi: 10.1046/j.1365-2621.2002.00567.x

  2. [2] Suhartini, T. and Hakiki, G. 2017. “Consumption Expenditure of Population of Indonesia 2016”. BPS Indonesia, Jakarta.

  3. [3] Lim, B.T., DeMan, J. M., DeMan, L., and Buzzell, R. I. 1990. Yield and quality of tofu as affected by soybean and soymilk characteristics. Calcium sulfate coagulant. Journal of Food Science, 55, 4: 1088–1092. doi: 10.1111/j.1365-2621.1990.tb01605.x

  4. [4] United Nation Economic and Social Commission for Asia and the Pacific (UNESCAP). 1989. “Technology Atlas Project: A Framework for Technology Based Development”. Bangalore India.

  5. [5] Irianto, D., Sinuhaji, L., Dwiputra, V. C. and Akbar, M. 2013. Evaluation of capability of human resource to meet required standard of product. In Proceedings the 14th APIEMS Conference, Cebu, Philipines, December 3-6, 2013.

  6. [6] Urcahya, D. F. D., Akbar, M., and Irianto, D. 2014. Assessing technology level of industrial estate to meet standard of environment. In Proceedings the 15th APIEMS Conference, Jeju, Korea, October 12-15, 2014.

  7. [7] Cohen, L. 1995 “Quality Function Deployment: How to Make QFD Work for You”. Addison Wesley Publishing Company, Reading, Massachusetts.

  8. [8] Akbar, J., Akbar, M., and Irianto, D. 2016. Measurement and development of humanware and technoware competencies in order to meet pintle chain product requirements in Bandung Manufacture Polytechnic. IOP Conference Series: Materials Science and Engineering, 114, 1: 012081. IPO Publishing. doi: 10.1088/1757-899X/114/1/012081

  9. [9] Saaty, T. L. 2008. Decision making with the analytic hierarchy process. International Journal of Services Sciences, 1, 1: 83-97. doi: 10.1504/IJSSCI.2008.017590


Received: 2018-06-29
Revised: 2018-10-01
Accepted: 2018-10-11
Available Online: 2018-10-11

Cite this article:

Trusaji, W., Ajidarma, P., Irianto, D. 2018. SME’s technological readiness to fulfill the tofu product standard (SNI 01-3142-1998). International Journal of Applied Science and Engineering, 15, 113-118. https://doi.org/10.6703/IJASE.201810_15(2).113