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VSN 332-74

Guidelines for installation of electric equipment and power and lighting networks in explosion hazardous zones

Document status: Active

€10
VSN 39-84

Cathodic corrosion protection of equipment and metal structures of hydraulic facilities

Document status: Active

€12
VSN 21-77

Instruction on designing of heating and ventilation systems at oil refinery and petrochemical plants

Document status: Active

€12
VSN 008-88

Construction of main and field pipelines. Anti-corrosion and heat insulation

Document status: Active

€25
VRD 39-1.13-058-2002

Use of bentonite compositions in reclamation of man-made sand substances on northern oil fields. Technology rules

Document status: Active

€15
VRD 39-1.8-055-2002

Standard design specification for compressor stations (CS), booster compressor stations (BCS) and compressor stations of underground gas storage facilities (CS UGSF)

Document status: Active

€15