<inputtype="number"id="Preliminary_Dev"min="0"step="1"max="10000"name="Preliminary_Dev"placeholder="Enter Estimated Preliminary Development Allocation"class="form-control"required>
<inputtype="number"id="Hired_Labour"min="0"step="1"name="Hired_Labour"placeholder="Enter Estimated Hired Labour Allocation"class="form-control"required>
<inputtype="number"id="Family_Labour"min="0"step="1"name="Family_Labour"placeholder="Enter Estimated Family Labour Allocation"class="form-control"required>