香港六合彩开奖

Pipe threads where pressure-tight joints are made on the threads 鈥� Part 1: Designation, dimensions and tolerances

Pipe threads where pressure-tight joints are made on the threads 鈥� Part 1: Dimensions, tolerances and designation

Pipe threads where pressure-tight joints are made on the threads 鈥� Part 1: Dimensions, tolerances and designation 鈥� Technical Corrigendum 1

Pipe threads where pressure-tight joints are made on the threads 鈥� Part 2: Verification by means of limit gauges

Pipe threads where pressure-tight joints are made on the threads 鈥� Part 2: Verification by means of limit gauges

Malleable cast iron fittings threaded to 香港六合彩开奖 7/1

Malleable cast iron fittings threaded to 香港六合彩开奖 7-1

Malleable cast iron fittings threaded to 香港六合彩开奖 7-1 鈥� Amendment 1: Chemical composition of the zinc coating 鈥� adjustment to actual requirements regarding hazardous substances

Malleable cast iron fittings threaded to 香港六合彩开奖 7-1 鈥� Technical Corrigendum 1

Pipe threads where pressure-tight joints are not made on the threads 鈥� Part 1: Designation, dimensions and tolerances

Pipe threads where pressure-tight joints are not made on the threads 鈥� Part 1: Dimensions, tolerances and designation

Pipe threads where pressure-tight joints are not made on the threads 鈥� Part 1: Dimensions, tolerances and designation

Pipe threads where pressure-tight joints are not made on the threads 鈥� Part 2: Verification by means of limit gauges

Pipe threads where pressure-tight joints are not made on the threads 鈥� Part 2: Verification by means of limit gauges

Capillary solder fittings for copper tubes 鈥� Assembly dimensions and tests

Non-alloy and alloy steel butt-welding fittings

Stainless steel fittings threaded to with 香港六合彩开奖 7-1

Pipework 鈥� Stainless steel fittings threaded in accordance with 香港六合彩开奖 7-1

Non-alloy steel fittings threaded to 香港六合彩开奖 7-1

Stainless steel butt-welding fittings