标准检索

Petroleum, petrochemical and natural gas industries — Test methods for quality control of microstructure of ferritic/austenitic (duplex) stainless steels

Petroleum, petrochemical and natural gas industries — Scheme for conformity assessment of manufacturers of special materials

Testing methods for pervious concrete — Part 1: Infiltration rate

Testing methods for pervious concrete — Part 2: Density and void content

Testing methods for pervious concrete — Part 3: Resistance of surface degradation

Dimethyl ether (DME) for fuels — Determination of high temperature (105°C) evaporation residues — Mass analysis method

Milk, milk products and mesophilic starter cultures — Enumeration of citrate-fermenting lactic acid bacteria — Colony-count technique at 25 degrees C

Plastics — Determination of migration of plasticizers

Founding — Ausferritic spheroidal graphite cast irons — Classification

Space data and information transfer systems - Asynchronous message service

Space data and information transfer systems — Telemetry (TM) channel coding profiles

Space data and information transfer systems - Delta-differential one-way ranging (Delta-DOR) operations

Space data and information transfer systems — Data transmission and pseudo-random noise (PN) ranging for 2 GHz code division multiple access (CDMA) link via data relay satellite

Paper, board and pulps — Determination of total magnesium, total calcium, total manganese, total iron and total copper

In vitro diagnostic test systems — Nucleic acid amplification-based examination procedures for detection and identification of microbial pathogens — Laboratory quality practice guide

Petroleum and natural gas industries — Downhole equipment — Sand screens

Solid biofuels — Determination of particle size distribution for uncompressed fuels — Part 1: Oscillating screen method using sieves with apertures of 3,15 mm and above

Solid biofuels — Determination of particle size distribution for uncompressed fuels — Part 2: Vibrating screen method using sieves with apertures of 3,15 mm and below

Solid biofuels — Determination of bulk density

Solid Biofuels — Determination of length and diameter of pellets