ngx-admin/src/app/pages/dashboard/dashboard.component.html

<ngx-status-cards></ngx-status-cards>

<div class="row">
  <div class="col-lg-3">
    <ngx-temperature></ngx-temperature>
  </div>

  <div class="col-lg-9">
    <nga-card size="xmedium">
      <nga-card-header>
        Electricity
      </nga-card-header>
    </nga-card>
  </div>
</div>

<div class="row">
  <div class="col-lg-9">
    <ngx-rooms></ngx-rooms>
  </div>

  <div class="col-lg-3">
    <ngx-contacts></ngx-contacts>
  </div>
</div>