Specification for nickel-chromium- titanium-aluminium heat-resisting alloy plate, sheet and strip (nickel base, Cr 19.5, Ti 2.2, Al 1.4)
镍铬钛铝耐热合金板、薄板和带材规范(镍基 Cr 19.5 Ti 2.2 Al 1.4)
2009-11-30
CECS 379-2014
硫铝酸盐水泥基发泡保温板外墙外保温工程技术规程(附条文说明)
Technical specification for sulphoaluminate cement
based foamed thermal insulation board in exterior
wall thermal insulation engineering