000
00333nam a2200121Ia 4500
008
220217s9999 xx 000 0 und d
245
0
_a
Methods of Test for Vulcanized Rubbers. Part II. Hardness.
260
_c
1965
500
_a
Standard number: IS 3400 (Part II)
650
_a
Hardness
650
_a
Vulcanized rubber
942
_c
ST
999
_c
73650
_d
73650