ISI / BIS Certification is mandatory for
Drums, Large Open Top
IS Standard : IS 13997:2014
Drums, Large Open Top has been included in the mandatory ISI Certification Scheme under IS 13997:2014. This standard covers the requirements for steel open-top drums of 200 liter [180 kg] nominal capacity with bottom end fixed in the following types of construction:
- Grade A - Drums of steel sheets of nominal thickness 1.25 mm for body and end, with bottom seam of either double seam construction or spiral/triple-seam construction and top full-size openable drum lid.
- Grade B - Drums of steel sheets of nominal thickness 1.00 mm for body and end, with bottom end seam of spiral/triple seam construction and top full-size openable lid.