[国外标准] DIN 798-2007 Special Foundation Nuts for Special Foundation Bolts accorDIN g to DIN 797

188.73 KB2020-12-05

[国外标准] DIN 797-1970 Special foundation bolts

661.05 KB2020-12-05

[国外标准] SAE J467b-1968 SPECIAL PURPOSE ALLOYS (SUPERALLOYS)

143.78 KB2020-11-30

[国外标准] BS EN 1538-2000 Special geotechnical works. —iaphragm walls

449.58 KB2020-11-28

[国外标准] BS EN 1537-2000 Special geotechnical works. Ground anchors

695.1 KB2020-11-28

[国外标准] JIS B4414-1998 Reamers-Special tolerances for reamers

147.96 KB2020-11-25

[国外标准] JIS F8442-2003 Shipbuilding -- Special type cargo lights

273.92 KB2020-11-24

[国外标准] ASTM F2460-07 Special requirements for bumper boats

55.19 KB2020-11-16