IS 15834:2008 is the Indian Standard (BIS) for stainless steel sliding door bolts for use with padlocks - specification. This standard specifies the requirements for stainless steel sliding door bolts intended for security applications using a padlock. It covers the material composition, dimensions, manufacturing tolerances, finish, and performance criteria, such as strength and durability.
Stainless Steel Sliding Door Bolts for use with Padlocks - Specification
| Parameter | IS Value | International | Source |
|---|---|---|---|
| Primary Material | Stainless Steel (Austenitic, e.g., Grade X04Cr19Ni9 of IS 6911, equivalent to 304) | Not specified; can be steel, stainless steel, brass, etc., based on performance. | BS EN 12051:2000 |
| Classification System | By size (length in mm) and type (straight or cranked). | 8-digit code for 8 characteristics (e.g., category of use, durability, security, corrosion). | BS EN 12051:2000 |
| Corrosion Resistance Test (NSS) | 96 hours with no basis metal corrosion. | Graded from 24 hours (Grade 1) to 480 hours (Grade 5). | BS EN 12051:2000 |
| Durability Cycle Test | Not specified in the standard. | Graded requirement, e.g., Grade 1 requires 100,000 cycles; Grade 2 requires 50,000 cycles. | ANSI/BHMA A156.16-2019 |
| Static Load Test (Security) | 2.0 kN for bolts ≥ 100mm length. | Graded from 1.0 kN (Grade 2) to 5.0 kN (Grade 7 - High Security). | BS EN 12051:2000 |