Projects

Petroleum and natural gas industries — Cements and materials for well cementing — Part 3: Testing of deepwater well cement formulations

90.93   Standard confirmed

Petroleum and natural gas industries — Cements and materials for well cementing — Part 4: Preparation and testing of foamed cement slurries at atmospheric pressure

90.60   Close of review

Oil and gas industries including lower carbon energy — Cements and materials for well cementing — Part 5: Determination of shrinkage and expansion of well cement formulations

60.60   Standard published

Petroleum and natural gas industries — Cements and materials for well cementing — Part 6: Methods for determining the static gel strength of cement formulations

90.93   Standard confirmed

Oil and gas industries including lower carbon energy — Equipment for well cementing — Part 1: Casing bow-spring centralizers

60.60   Standard published

Petroleum and natural gas industries — Equipment for well cementing — Part 2: Centralizer placement and stop-collar testing

90.93   Standard confirmed

Petroleum and natural gas industries — Equipment for well cementing — Part 3: Performance testing of cementing float equipment

90.93   Standard confirmed

Petroleum and natural gas industries — Sucker rods (pony rods, polished rods, couplings and sub-couplings) — Specification

90.92   Standard to be revised

Plastics — Symbols and abbreviated terms — Part 1: Basic polymers and their special characteristics

90.93   Standard confirmed

Plastics — Symbols and abbreviated terms — Part 1: Basic polymers and their special characteristics — Amendment 1: New symbol ST for syndiotactic

60.60   Standard published

Plastics — Symbols and abbreviated terms — Part 2: Fillers and reinforcing materials

90.93   Standard confirmed

Plastics — Symbols and abbreviated terms — Part 3: Plasticizers

90.93   Standard confirmed

Plastics — Symbols and abbreviated terms — Part 4: Flame retardants

90.20   Standard under periodical review

Plastics — Symbols and abbreviated terms — Part 4: Flame retardants — Amendment 1: New code numbers for flame retardants

60.60   Standard published

Petroleum and natural gas industries — Downhole equipment — Subsurface safety valve equipment

90.93   Standard confirmed

Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries

90.93   Standard confirmed

Petroleum, petrochemical and natural gas industries — Steam turbines — Special-purpose applications

90.93   Standard confirmed

Petroleum, petrochemical and natural gas industries — Lubrication, shaft-sealing and control-oil systems and auxiliaries — Part 1: General requirements

90.93   Standard confirmed