Countersunk flat head screws (common head style) with type H or type Z cross recess. Product grade A - Steel screws of property class 8.8, stainless steel screws and non-ferrous metal screws has-digital Who is BS 2772-2— Specification

Who is BS 2772-2— Specification for wrought steel for

of bituminous binders by means of a three point bending test on a notched binder sample

observing system location

for example storage vessels

to following heating systems:

Countersunk flat head screws (common head style) with type H or type Z cross recess. Product grade A - Steel screws of property class 8.8, stainless steel screws and non-ferrous metal screws has-digital Who is BS 2772-2— Specification1 Scope This part of ISO 7046 specifies the characteristics of recessed countersunk flat head screws with threads M2 up to and including M10, of grade A and of property class 8. 8 for steel, A2 70 for stainless steel and CU2 and CU3 for non ferrous metals. If, in special cases, specifications other than those listed in this part of ISO 7046 are required, they can be selected from existing International Standards, for example ISO 261, ISO 888, ISO 898