SafeTbag ALG Water Bags have been specially designed and manufactured for load testing of accommodation ladder & gangways according to IMO MSC Circ. 1331. These water bags are made of super-strong PVC coated fabric and specially equipped with an automatic pressure relieve valve to prevent any damages.
SAFETBAG ACCOMMODATION LADDER & GANGWAY DATASHEET 
SAFETBAG ACCOMMODATION LADDER & GANGWAY INFORMATION 