1. {modal url=http://www.ds.gov.lk/services/per_exp_chem_en.html}Issuing of permits granted under the explosives act. (Using of chemicals){/modal}
2. {modal url=http://www.ds.gov.lk/services/per_exp_qua_en.html}Issuing of permits granted under the explosives act. (Explosives used to quarry){/modal}
3. {modal url=http://www.ds.gov.lk/services/app_carti_en.html}Approval for the cartridges{/modal}
4. {modal url=http://www.ds.gov.lk/services/isu_timb_en.html}Issuing of Timber Permits{/modal}