目　　次

■ 報　　告
原子炉等の解体に伴う高βγ低レベル放射性廃棄物に分類される
　金属のドロス廃棄体製作に関する確証試験 ( 3 )
白川正広 / 村上知行 / 遠藤茂樹
小栗第一郎 / 石倉　武 / 阿部清治

■ 紹　　介
BWR燃料交換機の改良研究 (11)
尾崎　博 / 高木　昭 / 吉村哲治
ITERにおけるテストブランケット計画 (17)
黒田敏公 / 榎枝幹男 / 秋場真人
赤外波長可変固体レーザ (24)
t谷芳明 / 内藤紀幸 / 吉田　毅 / 永井　亨
ISO9000s導入による効果と課題 (28)
菅野康弘

■ グループ情報
富士通グループにおける環境経営とその具体的実践活動 (33)
佐藤　貢 / 吉川三男
FAPIGの機構 (43)

表紙デザイン：佐野　馨

CONTENTS

■ Report
Development of Recycling Techniques for Nuclear Power Plant Decommissioning
　Waste Using Dross-Filled Packaging Technique ( 3 )
M. Shirakawa / T. Murakami / S. Endo / D. Oguri / T. Ishikura / S. Abe

■ Introduction
Improvement of the Fuel Handling Machine for BWR (11)
H. Ozaki / A. Takagi / T. Yoshimura
Test Blanket Program in ITER (17)
T. Kuroda / M. Enoeda / M. Akiba
Tunable Mid-infrared Solid-state Laser by Difference-Frequency Generation (24)
Y. Takatani / N. Naito / T. Yoshida / T. Nagai
Case Study of Effects and Issues as a Result of ISO9000s Introduction (28)
Y. Sugano

■ FAPIG Activities
Environmental Management and the Concrete Practice Activity in Fujitsu Group (33)
M. Sato / M. Yoshikawa

Cover Design：Kaoru Sano

SYNOPSES

Masahiro Shirakawa, Tomoyuki Murakami, Shigeki Endo, Daiichiro Oguri, Takeshi Ishikura, Seiji Abe
Development of Recycling Techniques for Nuclear Power Plant Decommissioning Waste Using Dross-Filled Packaging Technique
FAPIG No. 164 pp.3〜10 (2003)

Nuclear Power Engineering Corporation has developed techniques of concrete and metal recycling for decommissioning waste of commercial nuclear power plants. The metal dross is generated from thermal cutting of nuclear reactor structural materials. Some proportion of these dross is classified as ﾔrelatively high LLWﾕ in Japan. To reduce disposal cost, it is studied to dispose it as solidified waste package, not to dispose it as independent disposal waste package, by recycling it as filler material to be filled into gaps of dismantled ﾔrelatively high LLWﾕ metallic materials. Properties of dross generated from thermal cutting of reactor structural materials was investigated and tested for dross size distribution, shape etc. to obtain fundamental data on characteristics of the dross as a mortar filler material. Moreover, investigation and verification test of some processes to package the dross into disposal containers were performed to evaluate possibility of filling processes.

KEYWORDS：decommissioning, reactor structure, thermal cutting, metal dross, recycling

Hiroshi Ozaki, Akira Takagi, Tetsuji Yoshimura
Improvement of the Fuel Handling Machine for BWR
FAPIG No. 164 pp.11〜16 (2003)

The improvement of speeding up, automatization, simultaneous control of four axes for conventional Fuel Handling Machines (; FHMs) have been performed to reduce the fuel handling period. On the other hand, to achieve these performances leads to the increase of FHM weight, because more rigidity has been required to improve the positioning accuracy.
From the above background, the study for the reduction of fuel handling period and FHM weight is carried out for the purpose of the improvement of capacity utilization of nuclear power plant as the one of the cost reduction items.

KEYWORDS：Fuel Handling Machine, FHM, reduction of fuel handling period, speeding up, nuclear power plant, cost reduction, weight reduction

Toshimasa Kuroda, Mikio Enoeda, Masato Akiba
Test Blanket Program in ITER
FAPIG No. 164 pp.17〜23 (2003)

One of major objectives of ITER is to test blankets to be used in fusion plants to demonstrate power generation. Some horizontal ports in ITER are to be provided for these tests. Parties participating the ITER project and also this test program have developed the design of test blanket modules according to their own blanket concepts for the fusion plants. At the same time, in cooperation with the International Team, the test procedure consistent with the ITER operation schedule, the module structures to be installed into the test port, and the installation of auxiliary systems for testing into the ITER facility have also been investigated.

KEYWORDS：ITER, blanket, test program, test blanket module

Yoshiaki Takatani, Noriyuki Naito, Takeshi Yoshida, Toru Nagai
Tunable Mid-infrared Solid-state Laser by Difference-Frequency Generation
FAPIG No. 164 pp.24〜27 (2003)

METI of Japan has been promoting the research and development project, "FOCUS21" since 2002. "FOCUS21" aims to advance industrial competitiveness by assisting research themes, which quickly lead to business. From this background, in February, 2003, NEDO announced the research grant project, "The development of the device by the fusion of Bio and IT / The development of the system and device for the analysis of DNA and protein" . We applied for this project with other five companies, and our theme, "The development of the multiple protein analysis device by the fusion of Bio and IT", was accepted. In this paper, we will describe a tunable mid-infrared solid-state laser for IR-MALDI in this project.

KEYWORDS：biotechnology, information technology, protein analysis, tunable laser, mid-infrared laser, solid-state laser, matrix assisted laser desorption/ionization

Yasuhiro Sugano
Case Study of Effects and Issues as a Result of ISO9000s Introduction
FAPIG No. 164 pp.28〜32 (2003)

The Shibusawa Warehouse Co., Ltd. was certified for ISO9002:1994 as of Mar. 1999 and accomplished its transfer to ISO9001 as of Mar. 2002. This means that our company has maintained ISO9002 and ISO9001 for more than four years. I work as one of the promoting staffs that belong to the management representative. I would like to study the effects and issues occurred by introducing ISO9000s previous four years. Also, I would like to refer to the collaboration with our customers and fellow companies, utilizing ISO19011 and WDI, which I believe to be essential for continual improvement.

KEYWORDS：collaboration, ISO9002:1994, ISO9001:2000, ISO19011, WDI

Mitsugu Sato, Mituo Yoshikawa
Environmental Management and the Concrete Practice Activity in Fujitsu Group
FAPIG No. 164 pp.33〜42 (2003)

Fujitsu group recognizes environmental activities for sustainable development of the society as an important management issues and executes the activities.
In 2002, Fujitsu group established "Fujitsu Group Environmental Policy" which newly provides environmental management towards the sustainable development as an activity indicator of the 21st century by revising "Fujitsu's Commitment to the Environment", 10 years had passed since whose establishment.
Fujitsu group adopts "Green Life 21-Focused on the Green-" as the concept to contribute to global environment, is aiming to realize sustainable society, is recognizing environmental effect clearly in all business areas, and is executing environmental burden reduction.
Here, Fujitsu group's environmental activities are introduced, such as product environmental measures mainly, environmental solution, and waste measures.

KEYWORDS：green products, LCA, fujitsu group environmental policy, green life 21, zero-emission, environmental technologies, solutions, sustainability