diff --git a/src/equipment/__pycache__/service.cpython-311.pyc b/src/equipment/__pycache__/service.cpython-311.pyc
index 2ef5726..2c871cd 100644
Binary files a/src/equipment/__pycache__/service.cpython-311.pyc and b/src/equipment/__pycache__/service.cpython-311.pyc differ
diff --git a/src/equipment/model.py b/src/equipment/model.py
index 09c66f1..b854075 100644
--- a/src/equipment/model.py
+++ b/src/equipment/model.py
@@ -96,3 +96,5 @@ class EquipmentTransactionRecords(Base, DefaultMixin, IdentityMixin):
     eac_eac = Column(Float, nullable=False)
     efdh_equivalent_forced_derated_hours = Column(Float, nullable=False)
     foh_forced_outage_hours = Column(Float, nullable=False)
+    category_no = Column(String, nullable=True)
+    proportion = Column(Float, nullable=True)
\ No newline at end of file
diff --git a/src/equipment/schema.py b/src/equipment/schema.py
index be238d9..14faa5c 100644
--- a/src/equipment/schema.py
+++ b/src/equipment/schema.py
@@ -74,6 +74,8 @@ class MasterBase(DefaultBase):
     eac_eac: Optional[float] = Field(None, nullable=True, le=MAX_PRICE)
     efdh_equivalent_forced_derated_hours: Optional[float] = Field(None, nullable=True)
     foh_forced_outage_hours: Optional[float] = Field(None, nullable=True)
+    category_no: Optional[str] = Field(None, nullable=True)
+    proportion: Optional[float] = Field(None, nullable=True)
 
 
 class EquipmentCreate(EquipmentBase):