odoo_source/addons/procurement/process/procurement_process.xml

<?xml version="1.0" ?>
<openerp>
    <data>

        <!--
           Process Node from where the Procurement flow starts
        -->

        <record id="process_process_procurementprocess0" model="process.process">
            <field eval="&quot;&quot;&quot;Procurement&quot;&quot;&quot;" name="name"/>
            <field name="model_id" ref="procurement.model_procurement_order"/>
            <field eval="1" name="active"/>
        </record>
    	<record id="process_node_procureproducts0" model="process.node">
            <field name="menu_id" ref="base.menu_mrp_procurement_action"/>
            <field name="model_id" ref="procurement.model_procurement_order"/>
            <field eval="&quot;&quot;&quot;state&quot;&quot;&quot;" name="kind"/>
            <field eval="&quot;&quot;&quot;The way to procurement depends on the product type.&quot;&quot;&quot;" name="note"/>
            <field eval="&quot;&quot;&quot;Procure Products&quot;&quot;&quot;" name="name"/>
            <field name="process_id" ref="procurement.process_process_procurementprocess0"/>
            <field eval="&quot;&quot;&quot;object.state in ('draft', 'confirmed', 'cancel', 'exception', 'running', 'done', 'waiting')&quot;&quot;&quot;" name="model_states"/>
            <field eval="0" name="flow_start"/>
        </record>
        
		<record id="process_process_serviceproductprocess0" model="process.process">
			<field eval="&quot;&quot;&quot;Service&quot;&quot;&quot;" name="name"/>
			<field name="model_id" ref="procurement.model_procurement_order"/>
			<field eval="1" name="active"/>
		</record>        
      	<record id="process_node_serviceonorder0" model="process.node">
			<field name="menu_id" ref="base.menu_mrp_procurement_action"/>
			<field name="model_id" ref="procurement.model_procurement_order"/>
			<field eval="&quot;&quot;&quot;state&quot;&quot;&quot;" name="kind"/>
			<field eval="&quot;&quot;&quot;Assignment from Production or Purchase Order.&quot;&quot;&quot;" name="note"/>
			<field eval="&quot;&quot;&quot;Make to Order&quot;&quot;&quot;" name="name"/>
			<field name="process_id" ref="procurement.process_process_serviceproductprocess0"/>
			<field eval="&quot;&quot;&quot;object.state in ('draft', 'confirmed', 'cancel', 'exception', 'running', 'done', 'waiting')&quot;&quot;&quot;" name="model_states"/>
			<field eval="0" name="flow_start"/>
		</record>
        
    </data>
</openerp>