the elements. often survival was dependent on good clothing. if a man were soaked on deck, the icy waters could render his limbs heavy and slow his return journey to the shore. these early sea-farers devised a way of weather proofing their crude canvas smocks. these garments, which were usually made from...
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units for data centres systemair geniox for a greener data centre car park car park car park ventilation car park details schools and public buildings schools and public buildings the air quality in class rooms is responsible for the academic success. optimal indoor air for school environments marine, oil...
c ) - solubility in water maximum % residue on mesusive nil moisture content % maximum ph of % aq. slurry - heat stability stable up to °c fastness properties. ( - scale : = poor, =excellent ) water toluene ethenol mek acetone soap cellosolve acids ( hcl) mineral turpentine wax orthoxylene alkalies oil...
c ) - solubility in water maximum % residue on mesusive nil moisture content % maximum ph of % aq. slurry - heat stability stable up to °c fastness properties. ( - scale : = poor, =excellent ) water toluene ethenol mek acetone soap cellosolve acids ( hcl) mineral turpentine wax orthoxylene alkalies oil...