and pulling tool.) When holder is securely on pole, number two carries it with pole at angle about 30° above horizontal to: cave trailer and deposits it therein, Caution: Higher angle may result in personnel contamination from debris falling from filter, Filter should be carried down wind, if possible. Number one returns long-handled tongs to tool rack, takes up safety wire hook tool and takes position on opposite side of cave from number two. 3.2.45 Rolling and Packaging Filter Paper, While holder is restrained by number two with removal pole, number one pulls safety wire from holder rim, drops wire in shielded box on tool trailer and returns tool to rack, Number one disengages pulling pole hook from holder, spreads holder for number three to insert paper rolling tool over paper, then returns pulling pole to rack, During rolling operations, number one and two stand well clear of cave, aircraft, and other radiation sources, Number three rolls paper with tool, inserts it into pig, and withdraws to safe distance after placing tool in rack, 3.2.5 Removal of Pig, Number one now measures radiation intensity through pig, adjusting instrument by means of long-handled tool for purpose, Reading, time and sample identification are recorded with original to 11.2 courier and copy to 11.2 Project Officer, After this measurement, number one returns tool to rack, Numbers one and two now take up pig carrying pole, each on opposite sides of trailer, lift pig from tray on "cave." Lid of pig will close and lock automatically, Pig is carried to box trailer and placed into proper section of box, rack, 3.2.6 h.O Carrying tool is returned to tool Filter holder is removed and filter packaged from other side of aircraft in similar manner. Duties and Information for Overall Supervisor. h.1 Duties. 22h AFWIJHL SWEH-2 -003), yp? sr gel'sy.