BIS Certificate: Pan Head Screws with Type H/Z Cross Recess
Product Pan Head Screws with Type H or Type Z Cross Recess – Product Grade A Certification Body Bureau of Indian Standards Indian Standard IS 7483: 2018/ ISO 7045: 2011 Scope ————————— Voluntary/Mandatory Proposed under Mandatory Implementation date 17th March 2025 End-use application Pan head screws with Type H or