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0 0 Secondary Containment Installation Instructions Table 5a Quantity of Adhesive Kits Required per Containment Fitting Numbers in( )are for DS-7014 or DS-8014 Adhesive Kits. All Other Numbers are for DS-7069 or DS-8069 Adhesive Kits Cont. Size 45' 90° Concentric Term. (In.) Elbow Elbow Tee Coupling Reducer Lateral Fitting 3 ('A) % ('A) % (1) 'A ('A) 'A - - (1) 'A ('A) 'l4 4 (1) 'A (1) 'A (1) 'A (1) 'A 6 1 1 1 1 1 1 1 8 (2) 2 2 (2) 1 2 - 10 3 3 4 3 2 4 - 12 4 4 5 3 3 5 - 14 4 4 5 3 4 6 - 16 4 4 6 4 4 7 - Table 5b Quantity of Adhesive Kits Required surfaces,then apply a minimum Vis'thick layer of for Entire Assembly mixed adhesive to all machined surfaces(includ- Numbers in( )are for DS-7014 or DS-8014 Adhesive Kits. in the flareas of the fitting,the socket areas All Other Numbers are for DS-7069 or DS-8069 Adhesive Kits g flange g Containment of the fitting,and the scarfed areas of the spigot). Size Anchor Termination Using the bolting materials,assemble the two- (In.) Assembly0) Fitting0) piece fittings over the primary system. The bolts 3 (1'A) 1 ('A) can be tightened with a box wrench or impact 4 (3) 1'A (1) wrench. Three-inch through 6"sizes require a " 6 3 (1) socket;8"and larger sizes require a%"socket. 8 (6) (1'A) Alternate from side to side and end to end while 10 9 1'h tightening. Do not tighten from one end or one 12 9 13/4 side in a manner that could cock the fitting to 14 9 2 one side. Note: If the pipe has not been 16 12 3 scarfed to the proper dimension,the two halves of the containment fitting will not (1) The primaryjoint(coupling)on this fitting is a tapered bell x spigot and does properly Seal,resulting In a weak joint. not require filler in the adhesive. The secondary containment joint on the straight termination fitting does require filler in the adhesive. The secondary containment joint on the tapered termination fitting does not require filler. Make sure the scarfed pipe ends are inserted into spigot)joints. Adhesive mixing procedures for the sockets of the fittings for a length equal to the containment joints are the same as those for pri- minimum bond length shown in Table 3. Note: maty joints,except that a filler must be added to Be careful not to over-insert on the large end of the adhesive. The adhesive and hardener must secondary containment concentric reducers. be completely mixed before adding the entire contents of the filler kit. Filler kits are available Do not disturb the assembled joint until the ad- in pre-packaged quantities that correspond to the hesive is completely cured. Cure times and cur- standard and large adhesive kit sizes. For exam- ing procedures for secondary containment joints ple,a DS-8014 filler kit is required for a DS-8014 are the same as procedures for primaryjoints(re- adhesive kit,and a DS-8069 filler kit is required fer to Manual No.F6000). Note: Electric heating for a DS-8069 adhesive kit. The filler kits must be collars will not cover secondary containment fit- ordered as separate items in quantities matching tings completely. the number of adhesive kits required for contain- However,you can use ment joints. Quantity of adhesive kits required is several heating collars as shown in Table 5. under,around,and above the contain- b. Assembly-The thickened (filled)adhesive may ment fittings if all be applied with either the brush or stir stick pro- bonded areas are cov- vided in the adhesive kit. Use a small amount ered(see Fig.8). 9P and apply pressure to "wet out"the machined Figure 8 7