| Both Sides Galvanized Requiring Replacement |
| Both Sides Lead |
| Both Sides Not Lead |
| Both Sides Unknown |
| Supplier: Galvanized Requiring Replacement, Customer: Lead |
| Supplier: Galvanized Requiring Replacement, Customer: Not Lead |
| Supplier: Galvanized Requiring Replacement, Customer: Unknown |
| Supplier: Lead, Customer: Galvanized Requiring Replacement |
| Supplier: Lead, Customer: Not Lead |
| Supplier: Lead, Customer: Unknown |
| Supplier: Not Lead, Customer: Galvanized Requiring Replacement |
| Supplier: Not Lead, Customer: Lead |
| Supplier: Not Lead, Customer: Unknown |
| Supplier: Unknown, Customer: Galvanized Requiring Replacement |
| Supplier: Unknown, Customer: Lead |
| Supplier: Unknown, Customer: No Lead |