It is interesting to know a non-exhaustive list of standards related to the sealing gaskets in question, and for this reason we present below a list of their references.
Flat gaskets
DIN 52913 Compression stability. ASTM F 36A Compressibility.
DIN 52910 Transverse/longitudinal tensile strength. ASTM-oil Numbers 1 and 3 Oil immersion (weight gain). ASTM-fuel B Immersion in fuel oil (weight gain).
DIN 3535 Gas permeability.
DIN 3754 Resistance to immersion in fluids
ASTM F 146 Weight increase (in water/anti-freezing agent) Thickness increase
ASTM F 104 Longitudinal Tensile Strength
BS 2815 A and B Quality standards for flat gaskets.
ASTM D 1170/SAE J90 Quality standards for flat gaskets. MIL-A-17472 B Quality standards for flat gaskets.
NFT 48001 D Quality standards for flat gaskets. UNE 2624575 Quality standards for flat joints. BS-1 832 Quality standards for flat gaskets.
DIN 3745IT-C Quality standards for flat gaskets.
DIN 274 Breaking strength in longitudinal / transverse bending at room temperature. DIN 52911 Loss on ignition.
DIN 3752 Soluble components in 20% HCL (in%). DIN 1259 Glass fibre insulation cord.
DIN 2690 Flange gaskets with shoulder. DIN 71511 Gaskets for oval flanges.
DIN 2691 Gaskets for tongue and groove flanges. DIN 2692 Gaskets for male and female flanges.
DIN 86071 Gaskets for flat flanges with holes.
DIN 20006 Gaskets for male and female pipe ends and flanges.
DIN 2698 Corrugated gaskets with cushioning.
Spiral wound gaskets API 601 Metal gasket identification colour code. MIL-G 24716 Specifications for spiral wound gaskets.
16265
21032
15342
API 601 and 605 Normal and large diameter spiral wound gaskets. BS 3381 Spiral wound gaskets.
BS 4863 Spiral wound seals.
O-Rings
MIL-G-5514 F O-Rings made of special elastomer blends. MS – 28774 O-Ring Sizes.
28782
28783
Fabrics for sealsDIN 4102 Fire resistance of fabrics. DIN 53854 Fabric weight.
DIN 53853 Number of threads of fabrics.
DIN 60850/1 Fabric filament thickness. DIN 61101 Fabric weave.