Category
Materials, Welding & Coatings
Subcategory
Coating
Applicable standards
4
Issuing bodies
2
Description
Fusion-bonded epoxy, 3LPE, coal tar, and shop/field coating for pipelines & steel.
Applicable Standards (4)
ISO — 1 standard
ISO 12944 (series)
Paints and varnishes — Corrosion protection of steel structures by protective paint systems
Protective coating systems for steel — corrosivity classification (C1–CX).
NACE/AMPP — 3 standards
NACE SP0169
Control of External Corrosion on Underground or Submerged Metallic Piping Systems
Cathodic protection design and operation for buried/submerged piping.
AMPP/SSPC Surface Preparation Standards (SP1–SP12)
Surface Preparation Specifications
Solvent cleaning (SP1), hand tool cleaning (SP2), power tool cleaning (SP3), white/near-white/commercial blast (SP5/10/6).
AMPP/SSPC PA-1 / PA-2
Paint Application Specifications
PA-1: shop, field & maintenance painting; PA-2: measurement of dry coating thickness.