diff --git a/bt5/erp5_item/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_related_item_catalog.catalog_keys.xml b/bt5/erp5_item/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_related_item_catalog.catalog_keys.xml
new file mode 100644
index 0000000000000000000000000000000000000000..a540f9431e9c394244ed71562b197938e6fe9258
--- /dev/null
+++ b/bt5/erp5_item/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_related_item_catalog.catalog_keys.xml
@@ -0,0 +1,2 @@
+<catalog_method>
+</catalog_method>
diff --git a/bt5/erp5_item/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_related_item_catalog.xml b/bt5/erp5_item/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_related_item_catalog.xml
new file mode 100644
index 0000000000000000000000000000000000000000..91790ae0619889f01065c60251dfdc3233f42290
--- /dev/null
+++ b/bt5/erp5_item/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_related_item_catalog.xml
@@ -0,0 +1,68 @@
+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="SQL" module="Products.ZSQLMethods.SQL"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>allow_simple_one_argument_traversal</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
+        <item>
+            <key> <string>arguments_src</string> </key>
+            <value> <string>table_0</string> </value>
+        </item>
+        <item>
+            <key> <string>cache_time_</string> </key>
+            <value> <int>0</int> </value>
+        </item>
+        <item>
+            <key> <string>class_file_</string> </key>
+            <value> <string></string> </value>
+        </item>
+        <item>
+            <key> <string>class_name_</string> </key>
+            <value> <string></string> </value>
+        </item>
+        <item>
+            <key> <string>connection_hook</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
+        <item>
+            <key> <string>connection_id</string> </key>
+            <value> <string>erp5_sql_connection</string> </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>z_related_item_catalog</string> </value>
+        </item>
+        <item>
+            <key> <string>max_cache_</string> </key>
+            <value> <int>100</int> </value>
+        </item>
+        <item>
+            <key> <string>max_rows_</string> </key>
+            <value> <int>1000</int> </value>
+        </item>
+        <item>
+            <key> <string>src</string> </key>
+            <value> <string encoding="cdata"><![CDATA[
+
+<dtml-var table_0>.uid = item_catalog.uid
+
+]]></string> </value>
+        </item>
+        <item>
+            <key> <string>title</string> </key>
+            <value> <string></string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>
diff --git a/bt5/erp5_item/CatalogRelatedKeyTemplateItem/related_key_list.xml b/bt5/erp5_item/CatalogRelatedKeyTemplateItem/related_key_list.xml
new file mode 100644
index 0000000000000000000000000000000000000000..e34497d8c0d1498eb21a39037605906615cd4fdb
--- /dev/null
+++ b/bt5/erp5_item/CatalogRelatedKeyTemplateItem/related_key_list.xml
@@ -0,0 +1,6 @@
+<key_list>
+ <key>item_catalog_portal_type | catalog/portal_type/z_related_item_catalog</key>
+ <key>item_catalog_reference | catalog/reference/z_related_item_catalog</key>
+ <key>item_catalog_title | catalog/title/z_related_item_catalog</key>
+ <key>item_catalog_validation_state | catalog/validation_state/z_related_item_catalog</key>
+</key_list>
\ No newline at end of file
diff --git a/bt5/erp5_item/bt/template_catalog_method_id_list b/bt5/erp5_item/bt/template_catalog_method_id_list
new file mode 100644
index 0000000000000000000000000000000000000000..0f8f034e0134b72ee4a21380c3e47f46f25befc4
--- /dev/null
+++ b/bt5/erp5_item/bt/template_catalog_method_id_list
@@ -0,0 +1 @@
+erp5_mysql_innodb/z_related_item_catalog
\ No newline at end of file
diff --git a/bt5/erp5_item/bt/template_catalog_related_key_list b/bt5/erp5_item/bt/template_catalog_related_key_list
new file mode 100644
index 0000000000000000000000000000000000000000..eecc7c1038291bdeed4a5b6de105bc137c347e85
--- /dev/null
+++ b/bt5/erp5_item/bt/template_catalog_related_key_list
@@ -0,0 +1,4 @@
+item_catalog_title | catalog/title/z_related_item_catalog
+item_catalog_portal_type | catalog/portal_type/z_related_item_catalog
+item_catalog_reference | catalog/reference/z_related_item_catalog
+item_catalog_validation_state | catalog/validation_state/z_related_item_catalog
\ No newline at end of file