General description Subject technical proposal specify requirement technical details, supply scope, testing scope, testing standard, packing, delivery and aft-sales service. Availability The technical proposal specify design scheme, inspection protocol, and to be confirmed as attachment of contract. System requirement 2.1 Subject proposal relates the flow diagram, which comply with standard requirement of customer. 2.1. 1 Fresh water standard comply with WHO 2.1. 2 Capacity: =20m3/D 2.1. 3 Salt content: 600mg/L 2.2 Subject proposal conclude with follow requirement. 2.2.1 Raw water: Sea water 2.2. 2 Other basic design condition related Model of Reverse Osmosis: One stage Reverse Osmosis Purpose: Marine and offshore Power supply: 380VAC, 50 Hz, 3P Function and service description -Raw water boosting and pre-treatment system -Online monitoring device of Reverse Osmosis Cleaning and fore & back flushing system with compressed air acceleration of sand filter. Spares and special tools with reference to maker's standard On-site commissioning and conduct available upon demand of customer in China