diff --git a/src/controller/admin/unit/damageReportController.ts b/src/controller/admin/unit/damageReportController.ts
index 9576ec9..443a6cc 100644
--- a/src/controller/admin/unit/damageReportController.ts
+++ b/src/controller/admin/unit/damageReportController.ts
@@ -34,13 +34,20 @@ export async function getAllDamageReportsByStatus(req: Request, res: Response):
  * @returns {Promise<*>}
  */
 export async function getAllDamageReportsForRelated(req: Request, res: Response): Promise<any> {
-  let relation = req.params.related as "vehicle" | "equipment";
+  let relation = req.params.related as "vehicle" | "equipment" | "wearable";
   let relationId = req.params.relatedId as string;
   let offset = parseInt((req.query.offset as string) ?? "0");
   let count = parseInt((req.query.count as string) ?? "25");
   let noLimit = req.query.noLimit === "true";
 
-  let where = relation === "equipment" ? { equipmentId: relationId } : { vehicleId: relationId };
+  let where;
+  if (relation == "equipment") {
+    where = { equipmentId: relationId };
+  } else if (relation == "vehicle") {
+    where = { vehicleId: relationId };
+  } else {
+    where = { wearableId: relationId };
+  }
   let [damageReports, total] = await DamageReportService.getAllForRelated(where, { offset, count, noLimit });
 
   res.json({
diff --git a/src/controller/admin/unit/inspectionController.ts b/src/controller/admin/unit/inspectionController.ts
index 2380bdf..e7d3dce 100644
--- a/src/controller/admin/unit/inspectionController.ts
+++ b/src/controller/admin/unit/inspectionController.ts
@@ -16,13 +16,20 @@ import BadRequestException from "../../../exceptions/badRequestException";
  * @returns {Promise<*>}
  */
 export async function getAllInspectionsForRelated(req: Request, res: Response): Promise<any> {
-  let relation = req.params.related as "vehicle" | "equipment";
+  let relation = req.params.related as "vehicle" | "equipment" | "wearable";
   let relationId = req.params.relatedId as string;
   let offset = parseInt((req.query.offset as string) ?? "0");
   let count = parseInt((req.query.count as string) ?? "25");
   let noLimit = req.query.noLimit === "true";
 
-  let where = relation === "equipment" ? { equipmentId: relationId } : { vehicleId: relationId };
+  let where;
+  if (relation == "equipment") {
+    where = { equipmentId: relationId };
+  } else if (relation == "vehicle") {
+    where = { vehicleId: relationId };
+  } else {
+    where = { wearableId: relationId };
+  }
   let [inspections, total] = await InspectionService.getAllForRelated(where, { offset, count, noLimit });
 
   res.json({
@@ -59,8 +66,8 @@ export async function createInspection(req: Request, res: Response): Promise<any
   const assigned = req.body.assigned;
   const nextInspection = req.body.nextInspection || null;
 
-  if (assigned != "equipment" && assigned != "vehicle")
-    throw new BadRequestException("set assigned to equipment or vehicle");
+  if (assigned != "equipment" && assigned != "vehicle" && assigned != "wearable")
+    throw new BadRequestException("set assigned to equipment or vehicle or wearable");
 
   let createInspection: CreateInspectionCommand = {
     context,
diff --git a/src/controller/admin/unit/inspectionPlanController.ts b/src/controller/admin/unit/inspectionPlanController.ts
index 5089c82..a913e2b 100644
--- a/src/controller/admin/unit/inspectionPlanController.ts
+++ b/src/controller/admin/unit/inspectionPlanController.ts
@@ -46,7 +46,7 @@ export async function getAllInspectionPlans(req: Request, res: Response): Promis
  * @returns {Promise<*>}
  */
 export async function getAllInspectionPlansForRelated(req: Request, res: Response): Promise<any> {
-  let relation = req.params.related as "vehicle" | "equipment";
+  let relation = req.params.related as "vehicle" | "equipment" | "wearable";
   let relationId = req.params.relatedId as string;
   let offset = parseInt((req.query.offset as string) ?? "0");
   let count = parseInt((req.query.count as string) ?? "25");
@@ -54,7 +54,14 @@ export async function getAllInspectionPlansForRelated(req: Request, res: Respons
   let noLimit = req.query.noLimit === "true";
   let ids = ((req.query.ids ?? "") as string).split(",").filter((i) => i);
 
-  let where = relation === "equipment" ? { equipmentTypeId: relationId } : { vehicleTypeId: relationId };
+  let where;
+  if (relation == "equipment") {
+    where = { equipmentTypeId: relationId };
+  } else if (relation == "vehicle") {
+    where = { vehicleTypeId: relationId };
+  } else {
+    where = { wearableTypeId: relationId };
+  }
   let [inspectionPlans, total] = await InspectionPlanService.getAllForRelated(where, {
     offset,
     count,
@@ -100,8 +107,8 @@ export async function createInspectionPlan(req: Request, res: Response): Promise
   TypeTester.testPlanTimeDefinition(inspectionInterval, "inspectionInterval", true);
   TypeTester.testPlanTimeDefinition(remindTime, "remindTime", true);
 
-  if (assigned != "equipment" && assigned != "vehicle")
-    throw new BadRequestException("set assigned to equipment or vehicle");
+  if (assigned != "equipment" && assigned != "vehicle" && assigned != "wearable")
+    throw new BadRequestException("set assigned to equipment or vehicle or wearable");
 
   let createInspectionPlan: CreateInspectionPlanCommand = {
     title,
diff --git a/src/controller/admin/unit/maintenanceController.ts b/src/controller/admin/unit/maintenanceController.ts
new file mode 100644
index 0000000..78c6a7b
--- /dev/null
+++ b/src/controller/admin/unit/maintenanceController.ts
@@ -0,0 +1,119 @@
+import { Request, Response } from "express";
+import MaintenanceService from "../../../service/unit/maintenanceService";
+import MaintenanceFactory from "../../../factory/admin/unit/maintenance";
+import { CreateMaintenanceCommand, UpdateMaintenanceCommand } from "../../../command/unit/maintenanceCommand";
+import MaintenanceCommandHandler from "../../../command/unit/maintenanceCommandHandler";
+import BadRequestException from "../../../exceptions/badRequestException";
+
+/**
+ * @description get all maintenances by status
+ * @param req {Request} Express req object
+ * @param res {Response} Express res object
+ * @returns {Promise<*>}
+ */
+export async function getAllMaintenancesByStatus(req: Request, res: Response): Promise<any> {
+  let done = req.query.done === "true";
+  let offset = parseInt((req.query.offset as string) ?? "0");
+  let count = parseInt((req.query.count as string) ?? "25");
+  let noLimit = req.query.noLimit === "true";
+
+  let [maintenances, total] = await MaintenanceService.getAll(done, { offset, count, noLimit });
+
+  res.json({
+    maintenances: MaintenanceFactory.mapToBase(maintenances),
+    total: total,
+    offset: offset,
+    count: count,
+  });
+}
+
+/**
+ * @description get all maintenances for related id
+ * @param req {Request} Express req object
+ * @param res {Response} Express res object
+ * @returns {Promise<*>}
+ */
+export async function getAllMaintenancesForRelated(req: Request, res: Response): Promise<any> {
+  let relation = req.params.related as "vehicle" | "equipment" | "wearable";
+  let relationId = req.params.relatedId as string;
+  let offset = parseInt((req.query.offset as string) ?? "0");
+  let count = parseInt((req.query.count as string) ?? "25");
+  let noLimit = req.query.noLimit === "true";
+
+  let where;
+  if (relation == "equipment") {
+    where = { equipmentId: relationId };
+  } else if (relation == "vehicle") {
+    where = { vehicleId: relationId };
+  } else {
+    where = { wearableId: relationId };
+  }
+  let [maintenances, total] = await MaintenanceService.getAllForRelated(where, { offset, count, noLimit });
+
+  res.json({
+    maintenances: MaintenanceFactory.mapToBase(maintenances),
+    total: total,
+    offset: offset,
+    count: count,
+  });
+}
+
+/**
+ * @description get maintenance by id
+ * @param req {Request} Express req object
+ * @param res {Response} Express res object
+ * @returns {Promise<*>}
+ */
+export async function getMaintenanceById(req: Request, res: Response): Promise<any> {
+  const maintenanceId = req.params.id;
+  let maintenance = await MaintenanceService.getById(maintenanceId);
+
+  res.json(MaintenanceFactory.mapToSingle(maintenance));
+}
+
+/**
+ * @description create maintenance
+ * @param req {Request} Express req object
+ * @param res {Response} Express res object
+ * @returns {Promise<*>}
+ */
+export async function createMaintenance(req: Request, res: Response): Promise<any> {
+  const description = req.body.description;
+  const affectedId = req.body.affectedId;
+  const affected = req.body.affected;
+
+  if (affected != "equipment" && affected != "vehicle" && affected != "wearable")
+    throw new BadRequestException("set assigned to equipment or vehicle or wearable");
+
+  let createMaintenance: CreateMaintenanceCommand = {
+    description,
+    affectedId,
+    affected,
+  };
+  let maintenanceId = await MaintenanceCommandHandler.create(createMaintenance);
+
+  res.status(200).send(maintenanceId);
+}
+
+/**
+ * @description update maintenance by id
+ * @param req {Request} Express req object
+ * @param res {Response} Express res object
+ * @returns {Promise<*>}
+ */
+export async function updateMaintenanceById(req: Request, res: Response): Promise<any> {
+  const maintenanceId = req.params.id;
+  const description = req.body.description;
+  const status = req.body.status;
+  const done = req.body.done;
+
+  let updateMaintenance: UpdateMaintenanceCommand = {
+    id: maintenanceId,
+    description,
+    status,
+    done,
+  };
+  await MaintenanceCommandHandler.update(updateMaintenance);
+
+  res.sendStatus(204);
+}
diff --git a/src/entity/unit/inspection/inspection.ts b/src/entity/unit/inspection/inspection.ts
index 1bcbde4..16aae27 100644
--- a/src/entity/unit/inspection/inspection.ts
+++ b/src/entity/unit/inspection/inspection.ts
@@ -5,6 +5,7 @@ import { getTypeByORM } from "../../../migrations/ormHelper";
 import { vehicle } from "../vehicle/vehicle";
 import { equipment } from "../equipment/equipment";
 import { inspectionPointResult } from "./inspectionPointResult";
+import { wearable } from "../wearable/wearable";
 
 @Entity()
 export class inspection {
@@ -35,6 +36,9 @@ export class inspection {
   @Column({ nullable: true, default: null })
   vehicleId?: string;
 
+  @Column({ nullable: true, default: null })
+  wearableId?: string;
+
   @ManyToOne(() => inspectionPlan, {
     nullable: false,
     onDelete: "RESTRICT",
@@ -63,6 +67,13 @@ export class inspection {
   })
   vehicle: vehicle;
 
+  @ManyToOne(() => wearable, {
+    nullable: true,
+    onDelete: "CASCADE",
+    onUpdate: "RESTRICT",
+  })
+  wearable: wearable;
+
   @OneToMany(() => inspectionPointResult, (ipr) => ipr.inspection)
   pointResults: inspectionPointResult[];
 }
diff --git a/src/entity/unit/inspection/inspectionPlan.ts b/src/entity/unit/inspection/inspectionPlan.ts
index 1e9b2e3..9fa6fad 100644
--- a/src/entity/unit/inspection/inspectionPlan.ts
+++ b/src/entity/unit/inspection/inspectionPlan.ts
@@ -3,6 +3,7 @@ import { PlanTimeDefinition } from "../../../viewmodel/admin/unit/inspection/ins
 import { inspectionVersionedPlan } from "./inspectionVersionedPlan";
 import { equipmentType } from "../equipment/equipmentType";
 import { vehicleType } from "../vehicle/vehicleType";
+import { wearableType } from "../wearable/wearableType";
 
 @Entity()
 export class inspectionPlan {
@@ -27,6 +28,9 @@ export class inspectionPlan {
   @Column({ nullable: true, default: null })
   vehicleTypeId?: string;
 
+  @Column({ nullable: true, default: null })
+  wearableTypeId?: string;
+
   @ManyToOne(() => equipmentType, {
     nullable: true,
     onDelete: "CASCADE",
@@ -41,6 +45,13 @@ export class inspectionPlan {
   })
   vehicleType?: vehicleType;
 
+  @ManyToOne(() => wearableType, {
+    nullable: true,
+    onDelete: "CASCADE",
+    onUpdate: "RESTRICT",
+  })
+  wearableType?: wearableType;
+
   @OneToMany(() => inspectionVersionedPlan, (ivp) => ivp.inspectionPlan, {
     cascade: ["insert"],
   })
diff --git a/src/entity/unit/wearable/wearable.ts b/src/entity/unit/wearable/wearable.ts
index d1168d6..902d23a 100644
--- a/src/entity/unit/wearable/wearable.ts
+++ b/src/entity/unit/wearable/wearable.ts
@@ -47,4 +47,7 @@ export class wearable {
 
   @OneToMany(() => damageReport, (d) => d.wearable, { cascade: ["insert"] })
   reports: damageReport[];
+
+  @OneToMany(() => inspection, (i) => i.wearable)
+  inspections: inspection[];
 }
diff --git a/src/entity/unit/wearable/wearableType.ts b/src/entity/unit/wearable/wearableType.ts
index 0905a33..15ae351 100644
--- a/src/entity/unit/wearable/wearableType.ts
+++ b/src/entity/unit/wearable/wearableType.ts
@@ -1,5 +1,6 @@
 import { Column, Entity, OneToMany, PrimaryGeneratedColumn } from "typeorm";
 import { wearable as wearable } from "./wearable";
+import { inspectionPlan } from "../inspection/inspectionPlan";
 
 @Entity()
 export class wearableType {
@@ -14,4 +15,7 @@ export class wearableType {
 
   @OneToMany(() => wearable, (e) => e.wearableType, { cascade: ["insert"] })
   wearable: wearable[];
+
+  @OneToMany(() => inspectionPlan, (ip) => ip.wearableType)
+  inspectionPlans: inspectionPlan[];
 }
diff --git a/src/factory/admin/unit/inspection/inspection.ts b/src/factory/admin/unit/inspection/inspection.ts
index 3505e11..52a10f8 100644
--- a/src/factory/admin/unit/inspection/inspection.ts
+++ b/src/factory/admin/unit/inspection/inspection.ts
@@ -1,7 +1,8 @@
 import { inspection } from "../../../../entity/unit/inspection/inspection";
-import { InspectionViewModel } from "../../../../viewmodel/admin/unit/inspection/inspection.models";
+import { InspectionRelated, InspectionViewModel } from "../../../../viewmodel/admin/unit/inspection/inspection.models";
 import EquipmentFactory from "../equipment/equipment";
 import VehicleFactory from "../vehicle/vehicle";
+import WearableFactory from "../wearable/wearable";
 import InspectionPlanFactory from "./inspectionPlan";
 import InspectionPointResultFactory from "./inspectionPointResult";
 import InspectionVersionedPlanFactory from "./inspectionVersionedPlan";
@@ -13,6 +14,27 @@ export default abstract class InspectionFactory {
    * @returns {InspectionViewModel}
    */
   public static mapToSingle(record: inspection): InspectionViewModel {
+    let related: InspectionRelated;
+    if (record?.equipmentId) {
+      related = {
+        relatedId: record.equipmentId,
+        assigned: "equipment",
+        related: EquipmentFactory.mapToSingle(record.equipment),
+      };
+    } else if (record?.vehicleId) {
+      related = {
+        relatedId: record.vehicleId,
+        assigned: "vehicle",
+        related: VehicleFactory.mapToSingle(record.vehicle),
+      };
+    } else {
+      related = {
+        relatedId: record.wearableId,
+        assigned: "wearable",
+        related: WearableFactory.mapToSingle(record.wearable),
+      };
+    }
+
     return {
       id: record.id,
       inspectionPlanId: record.inspectionPlanId,
@@ -25,17 +47,7 @@ export default abstract class InspectionFactory {
       isOpen: record?.finishedAt == undefined,
       nextInspection: record?.nextInspection,
       checks: InspectionPointResultFactory.mapToBase(record.pointResults),
-      ...(record.equipmentId
-        ? {
-            relatedId: record.equipmentId,
-            assigned: "equipment",
-            related: EquipmentFactory.mapToSingle(record.equipment),
-          }
-        : {
-            relatedId: record.vehicleId,
-            assigned: "vehicle",
-            related: VehicleFactory.mapToSingle(record.vehicle),
-          }),
+      ...related,
     };
   }
 
diff --git a/src/factory/admin/unit/inspection/inspectionPlan.ts b/src/factory/admin/unit/inspection/inspectionPlan.ts
index 1a0439d..6e48ed5 100644
--- a/src/factory/admin/unit/inspection/inspectionPlan.ts
+++ b/src/factory/admin/unit/inspection/inspectionPlan.ts
@@ -1,9 +1,13 @@
 import { inspectionPlan } from "../../../../entity/unit/inspection/inspectionPlan";
-import { InspectionPlanViewModel } from "../../../../viewmodel/admin/unit/inspection/inspectionPlan.models";
+import {
+  InspectionPlanRelated,
+  InspectionPlanViewModel,
+} from "../../../../viewmodel/admin/unit/inspection/inspectionPlan.models";
 import EquipmentFactory from "../equipment/equipment";
 import EquipmentTypeFactory from "../equipment/equipmentType";
 import VehicleFactory from "../vehicle/vehicle";
 import VehicleTypeFactory from "../vehicle/vehicleType";
+import WearableTypeFactory from "../wearable/wearableType";
 import InspectionPointFactory from "./inspectionPoint";
 
 export default abstract class InspectionPlanFactory {
@@ -13,6 +17,27 @@ export default abstract class InspectionPlanFactory {
    * @returns {InspectionPlanViewModel}
    */
   public static mapToSingle(record: inspectionPlan): InspectionPlanViewModel {
+    let related: InspectionPlanRelated;
+    if (record?.equipmentTypeId) {
+      related = {
+        relatedId: record.equipmentTypeId,
+        assigned: "equipment",
+        related: EquipmentTypeFactory.mapToSingle(record.equipmentType),
+      };
+    } else if (record?.vehicleTypeId) {
+      related = {
+        relatedId: record.vehicleTypeId,
+        assigned: "vehicle",
+        related: VehicleTypeFactory.mapToSingle(record.vehicleType),
+      };
+    } else {
+      related = {
+        relatedId: record.wearableTypeId,
+        assigned: "wearable",
+        related: WearableTypeFactory.mapToSingle(record.wearableType),
+      };
+    }
+
     return {
       id: record.id,
       title: record.title,
@@ -23,17 +48,7 @@ export default abstract class InspectionPlanFactory {
       inspectionPoints: record.latestVersionedPlan
         ? InspectionPointFactory.mapToBase(record.latestVersionedPlan.inspectionPoints)
         : [],
-      ...(record.equipmentTypeId
-        ? {
-            relatedId: record.equipmentTypeId,
-            assigned: "equipment",
-            related: EquipmentTypeFactory.mapToSingle(record.equipmentType),
-          }
-        : {
-            relatedId: record.vehicleTypeId,
-            assigned: "vehicle",
-            related: VehicleTypeFactory.mapToSingle(record.vehicleType),
-          }),
+      ...related,
     };
   }
 
diff --git a/src/routes/admin/index.ts b/src/routes/admin/index.ts
index 6f7e187..f6f1f3d 100644
--- a/src/routes/admin/index.ts
+++ b/src/routes/admin/index.ts
@@ -42,6 +42,7 @@ import wearableType from "./unit/wearableType";
 import inspection from "./unit/inspection";
 import inspectionPlan from "./unit/inspectionPlan";
 import damageReport from "./unit/damageReport";
+import maintenance from "./unit/maintenance";
 
 var router = express.Router({ mergeParams: true });
 
@@ -189,39 +190,75 @@ router.use(
 router.use("/setting", PermissionHelper.passCheckMiddleware("read", "management", "setting"), setting);
 
 /** unit */
-router.use("/equipment", PermissionHelper.passCheckMiddleware("read", "unit", "equipment"), equipment);
+router.use(
+  "/equipment",
+  PermissionHelper.passCheckSomeMiddleware([
+    { requiredPermission: "read", section: "unit", module: "equipment" },
+    { requiredPermission: "read", section: "unit", module: "inspection_plan" },
+  ]),
+  equipment
+);
 router.use(
   "/equipmenttype",
   PermissionHelper.passCheckSomeMiddleware([
     { requiredPermission: "read", section: "unit", module: "equipment_type" },
     { requiredPermission: "read", section: "unit", module: "equipment" },
+    { requiredPermission: "read", section: "unit", module: "inspection_plan" },
   ]),
   equipmentType
 );
-router.use("/vehicle", PermissionHelper.passCheckMiddleware("read", "unit", "vehicle"), vehicle);
+router.use(
+  "/vehicle",
+  PermissionHelper.passCheckSomeMiddleware([
+    { requiredPermission: "read", section: "unit", module: "vehicle" },
+    { requiredPermission: "read", section: "unit", module: "inspection_plan" },
+  ]),
+  vehicle
+);
 router.use(
   "/vehicletype",
   PermissionHelper.passCheckSomeMiddleware([
     { requiredPermission: "read", section: "unit", module: "vehicle_type" },
     { requiredPermission: "read", section: "unit", module: "vehicle" },
+    { requiredPermission: "read", section: "unit", module: "inspection_plan" },
   ]),
   vehicleType
 );
-router.use("/wearable", PermissionHelper.passCheckMiddleware("read", "unit", "wearable"), wearable);
+router.use(
+  "/wearable",
+  PermissionHelper.passCheckSomeMiddleware([
+    { requiredPermission: "read", section: "unit", module: "wearable" },
+    { requiredPermission: "read", section: "unit", module: "inspection_plan" },
+  ]),
+  wearable
+);
 router.use(
   "/wearabletype",
   PermissionHelper.passCheckSomeMiddleware([
     { requiredPermission: "read", section: "unit", module: "wearable_type" },
     { requiredPermission: "read", section: "unit", module: "wearable" },
+    { requiredPermission: "read", section: "unit", module: "inspection_plan" },
   ]),
   wearableType
 );
-router.use("/inspection", PermissionHelper.passCheckMiddleware("read", "unit", "inspection"), inspection);
+router.use(
+  "/inspection",
+  PermissionHelper.passCheckSomeMiddleware([
+    { requiredPermission: "read", section: "unit", module: "inspection" },
+    { requiredPermission: "read", section: "unit", module: "equipment" },
+    { requiredPermission: "read", section: "unit", module: "vehicle" },
+    { requiredPermission: "read", section: "unit", module: "wearable" },
+  ]),
+  inspection
+);
 router.use(
   "/inspectionplan",
   PermissionHelper.passCheckSomeMiddleware([
     { requiredPermission: "read", section: "unit", module: "inspection_plan" },
     { requiredPermission: "read", section: "unit", module: "inspection" },
+    { requiredPermission: "read", section: "unit", module: "equipment_type" },
+    { requiredPermission: "read", section: "unit", module: "vehicle_type" },
+    { requiredPermission: "read", section: "unit", module: "wearable_type" },
   ]),
   inspectionPlan
 );
@@ -229,11 +266,22 @@ router.use(
   "/damagereport",
   PermissionHelper.passCheckSomeMiddleware([
     { requiredPermission: "read", section: "unit", module: "damage_report" },
+    { requiredPermission: "read", section: "unit", module: "maintenance" },
     { requiredPermission: "read", section: "unit", module: "equipment" },
     { requiredPermission: "read", section: "unit", module: "vehicle" },
     { requiredPermission: "read", section: "unit", module: "wearable" },
   ]),
   damageReport
 );
+router.use(
+  "/mainenance",
+  PermissionHelper.passCheckSomeMiddleware([
+    { requiredPermission: "read", section: "unit", module: "maintenance" },
+    { requiredPermission: "read", section: "unit", module: "equipment" },
+    { requiredPermission: "read", section: "unit", module: "vehicle" },
+    { requiredPermission: "read", section: "unit", module: "wearable" },
+  ]),
+  maintenance
+);
 
 export default router;
diff --git a/src/routes/admin/unit/inspection.ts b/src/routes/admin/unit/inspection.ts
index 8c7a63d..41694ea 100644
--- a/src/routes/admin/unit/inspection.ts
+++ b/src/routes/admin/unit/inspection.ts
@@ -10,15 +10,20 @@ import {
 
 var router = express.Router({ mergeParams: true });
 
-router.get(["/vehicle/:relatedId", "/equipment/:relatedId"], async (req: Request, res: Response) => {
-  if (req.path.startsWith("/vehicle")) {
-    req.params.related = "vehicle";
-  } else {
-    req.params.related = "equipment";
-  }
+router.get(
+  ["/vehicle/:relatedId", "/equipment/:relatedId", "/wearable/:relatedId"],
+  async (req: Request, res: Response) => {
+    if (req.path.startsWith("/vehicle")) {
+      req.params.related = "vehicle";
+    } else if (req.path.startsWith("/equipment")) {
+      req.params.related = "equipment";
+    } else {
+      req.params.related = "wearable";
+    }
 
-  await getAllInspectionsForRelated(req, res);
-});
+    await getAllInspectionsForRelated(req, res);
+  }
+);
 
 router.get("/:id", async (req: Request, res: Response) => {
   await getInspectionById(req, res);
diff --git a/src/routes/admin/unit/inspectionPlan.ts b/src/routes/admin/unit/inspectionPlan.ts
index 632c130..0aaf46a 100644
--- a/src/routes/admin/unit/inspectionPlan.ts
+++ b/src/routes/admin/unit/inspectionPlan.ts
@@ -15,15 +15,20 @@ router.get("/", async (req: Request, res: Response) => {
   await getAllInspectionPlans(req, res);
 });
 
-router.get(["/vehicle/:relatedId", "/equipment/:relatedId"], async (req: Request, res: Response) => {
-  if (req.path.startsWith("/vehicle")) {
-    req.params.related = "vehicle";
-  } else {
-    req.params.related = "equipment";
-  }
+router.get(
+  ["/vehicle/:relatedId", "/equipment/:relatedId", "/wearable/:relatedId"],
+  async (req: Request, res: Response) => {
+    if (req.path.startsWith("/vehicle")) {
+      req.params.related = "vehicle";
+    } else if (req.path.startsWith("/equipment")) {
+      req.params.related = "equipment";
+    } else {
+      req.params.related = "wearable";
+    }
 
-  await getAllInspectionPlansForRelated(req, res);
-});
+    await getAllInspectionPlansForRelated(req, res);
+  }
+);
 
 router.get("/:id", async (req: Request, res: Response) => {
   await getInspectionPlanById(req, res);
diff --git a/src/routes/admin/unit/maintenance.ts b/src/routes/admin/unit/maintenance.ts
new file mode 100644
index 0000000..76c80b1
--- /dev/null
+++ b/src/routes/admin/unit/maintenance.ts
@@ -0,0 +1,43 @@
+import express, { Request, Response } from "express";
+import PermissionHelper from "../../../helpers/permissionHelper";
+import {
+  getAllMaintenancesByStatus,
+  getAllMaintenancesForRelated,
+  getMaintenanceById,
+  updateMaintenanceById,
+} from "../../../controller/admin/unit/maintenanceController";
+
+var router = express.Router({ mergeParams: true });
+
+router.get("/", async (req: Request, res: Response) => {
+  await getAllMaintenancesByStatus(req, res);
+});
+
+router.get(
+  ["/vehicle/:relatedId", "/equipment/:relatedId", "/wearable/:relatedId"],
+  async (req: Request, res: Response) => {
+    if (req.path.startsWith("/vehicle")) {
+      req.params.related = "vehicle";
+    } else if (req.path.startsWith("/equipment")) {
+      req.params.related = "equipment";
+    } else {
+      req.params.related = "wearable";
+    }
+
+    await getAllMaintenancesForRelated(req, res);
+  }
+);
+
+router.get("/:id", async (req: Request, res: Response) => {
+  await getMaintenanceById(req, res);
+});
+
+router.patch(
+  "/:id",
+  PermissionHelper.passCheckMiddleware("update", "unit", "inspection"),
+  async (req: Request, res: Response) => {
+    await updateMaintenanceById(req, res);
+  }
+);
+
+export default router;
diff --git a/src/service/unit/inspection/inspectionPlanService.ts b/src/service/unit/inspection/inspectionPlanService.ts
index 62f851a..f422798 100644
--- a/src/service/unit/inspection/inspectionPlanService.ts
+++ b/src/service/unit/inspection/inspectionPlanService.ts
@@ -16,7 +16,8 @@ export default abstract class InspectionPlanService {
       )
       .leftJoinAndSelect("latestVersionedPlan.inspectionPoints", "inspectionPoints")
       .leftJoinAndSelect("inspectionPlan.equipmentType", "equipmentType")
-      .leftJoinAndSelect("inspectionPlan.vehicleType", "vehicleType");
+      .leftJoinAndSelect("inspectionPlan.vehicleType", "vehicleType")
+      .leftJoinAndSelect("inspectionPlan.wearableType", "wearableType");
 
   /**
    * @description get all inspectionPlans for related
@@ -67,7 +68,7 @@ export default abstract class InspectionPlanService {
    * @returns {Promise<[Array<inspectionPlan>, number]>}
    */
   static async getAllForRelated(
-    where: { equipmentTypeId: string } | { vehicleTypeId: string },
+    where: { equipmentTypeId: string } | { vehicleTypeId: string } | { wearableTypeId: string },
     {
       offset = 0,
       count = 25,
diff --git a/src/service/unit/inspection/inspectionService.ts b/src/service/unit/inspection/inspectionService.ts
index 08ec621..c4c8b1d 100644
--- a/src/service/unit/inspection/inspectionService.ts
+++ b/src/service/unit/inspection/inspectionService.ts
@@ -13,14 +13,15 @@ export default abstract class InspectionService {
       .leftJoinAndSelect("inspection.pointResults", "pointResults")
       .leftJoinAndSelect("pointResults.inspectionPoint", "inspectionPoint")
       .leftJoinAndSelect("inspection.equipment", "equipment")
-      .leftJoinAndSelect("inspection.vehicle", "vehicle");
+      .leftJoinAndSelect("inspection.vehicle", "vehicle")
+      .leftJoinAndSelect("inspection.wearable", "wearable");
 
   /**
    * @description get all inspections for related
    * @returns {Promise<Array<inspection>>}
    */
   static async getAllForRelated(
-    where: { equipmentId: string } | { vehicleId: string },
+    where: { equipmentId: string } | { vehicleId: string } | { wearableId: string },
     {
       offset = 0,
       count = 25,
diff --git a/src/service/unit/maintenanceService.ts b/src/service/unit/maintenanceService.ts
index d9e8519..73a8a39 100644
--- a/src/service/unit/maintenanceService.ts
+++ b/src/service/unit/maintenanceService.ts
@@ -3,20 +3,72 @@ import { maintenance } from "../../entity/unit/maintenance";
 import DatabaseActionException from "../../exceptions/databaseActionException";
 
 export default abstract class MaintenanceService {
-  /**
-   * @description get all maintenances
-   * @returns {Promise<Array<maintenance>>}
-   */
-  static async getAll(): Promise<Array<maintenance>> {
-    return await dataSource
+  private static query = () =>
+    dataSource
       .getRepository(maintenance)
       .createQueryBuilder("maintenance")
       .leftJoinAndSelect("maintenance.equipment", "equipment")
       .leftJoinAndSelect("maintenance.vehicle", "vehicle")
       .leftJoinAndSelect("maintenance.wearable", "wearable")
-      .leftJoinAndSelect("maintenance.reports", "reports")
-      .orderBy("type", "ASC")
-      .getMany()
+      .leftJoinAndSelect("maintenance.reports", "reports");
+
+  /**
+   * @description get all maintenances
+   * @returns {Promise<[Array<maintenance>, number]>}
+   */
+  static async getAll(
+    done = false,
+    {
+      offset = 0,
+      count = 25,
+      noLimit = false,
+    }: {
+      offset?: number;
+      count?: number;
+      noLimit?: boolean;
+    }
+  ): Promise<[Array<maintenance>, number]> {
+    let query = this.query().where({ done });
+    if (!noLimit) {
+      query = query.offset(offset).limit(count);
+    }
+
+    return await query
+      .orderBy("maintenance.type", "ASC")
+      .getManyAndCount()
+      .then((res) => {
+        return res;
+      })
+      .catch((err) => {
+        throw new DatabaseActionException("SELECT", "maintenance", err);
+      });
+  }
+
+  /**
+   * @description get all maintenances By related
+   * @returns {Promise<[Array<maintenance>, number]>}
+   */
+  static async getAllForRelated(
+    where: { equipmentId: string } | { vehicleId: string } | { wearableId: string },
+    {
+      offset = 0,
+      count = 25,
+      noLimit = false,
+    }: {
+      offset?: number;
+      count?: number;
+      noLimit?: boolean;
+    }
+  ): Promise<[Array<maintenance>, number]> {
+    let query = this.query().where(where);
+
+    if (!noLimit) {
+      query = query.offset(offset).limit(count);
+    }
+
+    return await query
+      .orderBy("maintenance.createdAt", "ASC")
+      .getManyAndCount()
       .then((res) => {
         return res;
       })
@@ -30,13 +82,7 @@ export default abstract class MaintenanceService {
    * @returns {Promise<maintenance>}
    */
   static async getById(id: string): Promise<maintenance> {
-    return await dataSource
-      .getRepository(maintenance)
-      .createQueryBuilder("maintenance")
-      .leftJoinAndSelect("maintenance.equipment", "equipment")
-      .leftJoinAndSelect("maintenance.vehicle", "vehicle")
-      .leftJoinAndSelect("maintenance.wearable", "wearable")
-      .leftJoinAndSelect("maintenance.reports", "reports")
+    return await this.query()
       .where({ id })
       .getOneOrFail()
       .then((res) => {
diff --git a/src/type/permissionTypes.ts b/src/type/permissionTypes.ts
index f85a54f..2442d9f 100644
--- a/src/type/permissionTypes.ts
+++ b/src/type/permissionTypes.ts
@@ -21,6 +21,7 @@ export type PermissionModule =
   | "respiratory_wearer"
   | "respiratory_mission"
   | "damage_report"
+  | "maintenance"
   // configuration
   | "qualification"
   | "award"
@@ -95,6 +96,7 @@ export const permissionModules: Array<PermissionModule> = [
   "respiratory_wearer",
   "respiratory_mission",
   "damage_report",
+  "maintenance",
   // configuration
   "qualification",
   "award",
@@ -131,6 +133,7 @@ export const sectionsAndModules: SectionsAndModulesObject = {
     "respiratory_wearer",
     "respiratory_mission",
     "damage_report",
+    "maintenance",
   ],
   configuration: [
     "qualification",
diff --git a/src/viewmodel/admin/unit/inspection/inspection.models.ts b/src/viewmodel/admin/unit/inspection/inspection.models.ts
index 6565377..4d18e7c 100644
--- a/src/viewmodel/admin/unit/inspection/inspection.models.ts
+++ b/src/viewmodel/admin/unit/inspection/inspection.models.ts
@@ -5,6 +5,24 @@ import type {
   InspectionVersionedPlanViewModel,
 } from "./inspectionPlan.models";
 import type { VehicleViewModel } from "../vehicle/vehicle.models";
+import { WearableViewModel } from "../wearable/wearable.models";
+
+export type InspectionRelated = {
+  relatedId: string;
+} & (
+  | {
+      assigned: "equipment";
+      related: EquipmentViewModel;
+    }
+  | {
+      assigned: "vehicle";
+      related: VehicleViewModel;
+    }
+  | {
+      assigned: "wearable";
+      related: WearableViewModel;
+    }
+);
 
 export type InspectionViewModel = {
   id: string;
@@ -18,17 +36,7 @@ export type InspectionViewModel = {
   isOpen: boolean;
   nextInspection?: Date;
   checks: Array<InspectionPointResultViewModel>;
-  relatedId: string;
-} & (
-  | {
-      assigned: "equipment";
-      related: EquipmentViewModel;
-    }
-  | {
-      assigned: "vehicle";
-      related: VehicleViewModel;
-    }
-);
+} & InspectionRelated;
 
 export interface InspectionPointResultViewModel {
   inspectionId: string;
diff --git a/src/viewmodel/admin/unit/inspection/inspectionPlan.models.ts b/src/viewmodel/admin/unit/inspection/inspectionPlan.models.ts
index fe215d5..30706a7 100644
--- a/src/viewmodel/admin/unit/inspection/inspectionPlan.models.ts
+++ b/src/viewmodel/admin/unit/inspection/inspectionPlan.models.ts
@@ -3,17 +3,11 @@ import type { EquipmentViewModel } from "../equipment/equipment.models";
 import { EquipmentTypeViewModel } from "../equipment/equipmentType.models";
 import type { VehicleViewModel } from "../vehicle/vehicle.models";
 import { VehicleTypeViewModel } from "../vehicle/vehicleType.models";
+import { WearableTypeViewModel } from "../wearable/wearableType.models";
 
 export type PlanTimeDefinition = `${number}-${"d" | "m" | "y"}` | `${number}/${number | "*"}`;
 
-export type InspectionPlanViewModel = {
-  id: string;
-  title: string;
-  inspectionInterval: PlanTimeDefinition;
-  remindTime: PlanTimeDefinition;
-  version: number;
-  created: Date;
-  inspectionPoints: InspectionPointViewModel[];
+export type InspectionPlanRelated = {
   relatedId: string;
 } & (
   | {
@@ -24,8 +18,22 @@ export type InspectionPlanViewModel = {
       assigned: "vehicle";
       related: VehicleTypeViewModel;
     }
+  | {
+      assigned: "wearable";
+      related: WearableTypeViewModel;
+    }
 );
 
+export type InspectionPlanViewModel = {
+  id: string;
+  title: string;
+  inspectionInterval: PlanTimeDefinition;
+  remindTime: PlanTimeDefinition;
+  version: number;
+  created: Date;
+  inspectionPoints: InspectionPointViewModel[];
+} & InspectionPlanRelated;
+
 export interface InspectionVersionedPlanViewModel {
   id: string;
   version: number;