TEE, RUN, 12 ORB(M) - 12 JIC(M) – + × TEE, BRANCH, 12 JIC(F) - 12 JIC(M) – + × LABEL,ALUMINUM, 'ER' BOOM PATENT – + × TEE, BRANCH, 20 ORB(M) - 20 JIC(M) – + × ELBOW – + × ELBOW, 90 – + ×