Specifies grey iron pipes and fittings with spigots, sockets or flanges, test and working pressures, marking, quality, heat treatment, dimensions, mechanical tests and coatings. Includes tables …

Cast Iron Pipe conforming to BS4622：1970. Material: Grey Cast Iron. Size: DN100-DN700. Internal and external Coating: Black bitumen.

BS4622-1970 Single Spigot Cast Iron Drain Pipe with Flexible Rubber Ring. Cast Iron Pipe conforming to BS4622：1970. Material: Grey Cast Iron. Size: DN100-DN700. Internal and …

According to the General Specification For Civil Engineering Works, Volume 1, Section 5, Drainage Works published by the HKSAR Government, BS4622 is the specified standard of …

Specifies grey iron pipes and fittings with spigots, sockets or flanges, test and working pressures, marking, quality, heat treatment, dimensions, mechanical tests and coatings. Includes tables …

Our company is a leading China BS4622 CAST IRON PIPE manufacturer, supplier and exporter. Adhering to the pursuit of perfect quality of products, so that our BS4622 CAST IRON PIPE …

Cooperating organizations Foreword Specification 1. Scope 2. Types of joints 3. Pipes 4. Fittings 5. Marking 6. Quality of metal used 7. Quality of pipes and fittings

BS 4622-1970 - Free download as PDF File (.pdf), Text File (.txt) or read online for free.

BS 4622 - Specification for grey iron pipes and fittings Specifies grey iron pipes and fittings with spigots, sockets or flanges, test and working pressures, marking, quality, heat treatment, …

BS 4622:1970 is a standard that specifically outlines the specification for grey iron pipes and fittings with spigots, sockets or flanges. The standard sets out various requirements for these …