CONNECTOR, 20 JIC(M) - 16 ORB(M) – + × H2E – + × TEE, BRANCH, 12 JIC(F) - 12 JIC(M) – + × TEE, BRANCH, 20 ORB(M) - 20 JIC(M) – + × TEE, BRANCH, 08 ORB(M) - 08 JIC(M) – + × SHAFT – + × BRACKET – + ×