KS322:1988, Kenya Standard Specification for covered electrodes for manual metal arc welding of mild steel and low alloy steel.
Valid
Issue: 2023-08-02
Expiry: 2025-05-04
SM# 9772
Product:
PVC-U PIPES FOR WATER AND SEWERAGE UNDER PRESSURE
Brand:
ALLTECH INDUSTRIES LTD
Company:
ALLTECH INDUSTRIES LIMITED
KSISO1452-2:2009, Plastics Piping Systems for water Supply and for buried and above-ground Drainage and Sewerage under pressure - Unplasticized Poly(vinyl Chloride) (PVC-U)- Part 2:Pipes