This article is about Inspection Checklist, technical specification Manhole Receiving, Handling, Storage and Preservation of Plumbing System as per international codes and standards.
Manhole Receiving, Handling, Storage and Preservation Inspection Checklist
Material Receiving Checklist
Manholes shall be free of damage
Manholes shall be constructed of a nonmetallic material such as fiberglass-reinforced plastic (GRP), high density polyethylene, or equivalent, or concrete.
Manhole size and material shall be in accordance with purchased order
Handling, Storage and Preservation Checklist
Verify that approved procedures for handling, storage and preservation of manhole lists all the required inspection schedules for maintaining the quality of the Manhole (s).
International Codes and Standard References for Manhole Plumbing System
Refrigerant Piping Installation | Lay-out | Material | Specification(Opens in a new browser tab)
SAES-S-010 – Sanitary Sewers.