During this time was also built the well-known Rangoonjärnvägen over the River Kwai. Thousand tents prisoners of war were used for construction and many died of exhaustion, disease and starvation.
Sa panahong ito ay binuo din ang mga kilalang Rangoonjärnvägen ibabaw ng River Kwai. Libong mga tolda bilanggo ng digmaan ay ginamit para sa konstruksiyon at marami ang namatay ng pagkaubos, sakit at gutom.