BS EN ISO 13503-6. Petroleum and natural gas industries. Completion fluides and materials. Part 6. Procedure for measuring leakoff of completion fluids under dynamic conditions
BS EN ISO 13503-6. Petroleum and natural gas industries. Completion fluides and materials. Part 6. Procedure for measuring leakoff of completion fluids under dynamic conditions
Microbiology of food and animal feeding stuffs - Horizontal method for detection and enumeration of Campylobacter spp. - Part 2: Colony-count technique
Microbiology of food and animal feeding stuffs - Horizontal method for detection and enumeration of Campylobacter spp. - Part 3: Semi-quantitative method