Fasteners

damage to coupling

Insulated joints

---Elbows and bends

Copper fasteners

Threaded fasteners

Welded elbows and bends

leaks from hoses or couplings

Fasteners, chain and springs

Couplings for trailer brakes

leaks from pipes or connections to coupling

Tube or pipe fittings (for example couplings)

Vitrified clay pipe joints and adapters

P hotocouple, comprising a phototransistor with a collector current not exceeding 20 mA and a collector-emitter breakdown voltage of 30 V or more, and a light-emitting diode with a reverse current not exceeding 100 Δ›A at

P hotocouple, comprising a phototransistor with a collector current not exceeding 20 mA and a collector-emitter breakdown voltage of 30 V or more, and a light-emitting diode with a reverse current not exceeding 100 μA at a reverse voltage of 5 V, contained in a housing

Iron or steel non - threaded fasteners

by simulating a failure of the control line at the coupling head;

Tube and pipe fittings (for example, joints, elbows, unions and

Tube and pipe fittings (for example, joints, elbows, sockets and

Copper tube or pipe fittings (for example, couplings, elbows, sleeves)

Copper tube or pipe fittings (for example, couplings, elbows, sleeves):

Tubes, pipes and hoses, and fittings therefor (for example, joints, elbows, flanges)

Aluminium tube or pipe fittings (for example, couplings, elbows, sleeves)

Aluminum tube or pipe fittings (for example, couplings, elbows, sleeves)

Zinc tubes, pipes and tube or pipe fittings (for example, couplings, elbows, sleeves)

Zinc tubes, pipes and tube or pipe fittings (for example, couplings, elbows, sleeves).

Lead tubes, pipes and tube or pipe fittings (for example, couplings, elbows, sleeves)

Lead tubes, pipes and tube or pipe fittings (for example, couplings, elbows, sleeves).

the coupling must close automatically on the sampling-bag side.

Nickel tubes, pipes and tube or pipe fittings (for example, couplings, elbows, sleeves):

Tin tubes, pipes and tube or pipe fittings (for example, couplings, elbows, sleeves)

and pipe fittings (for example, joints, elbows, sockets and flanges), of

Tube and pipe fittings (for example, joints, elbows, sockets and flanges), of copper

Tube or pipe fittings (for example couplings, elbows, sleeves), of iron or steel:

Tube and pipe fittings (for example, joints, elbows, sockets and flanges), of aluminium

Tube and pipe fittings (for example, joints, elbows, sockets and flanges); of aluminium

Tubes, pipes and hoses, and fittings therefor (for example, joints, elbows, flanges), of plastics.

Tubes, pipes and hoses, and fittings therefor (for example, joints, elbows, flanges), of plastics:

Tubes, pipes and hoses, and fittings thereof (for example, joints, elbows, flanges) of plastics:

Tube and tube fittings (for example, joints, elbows, unions and flanges) of iron or steel

Tube and pipe fittings (for example, joints, elbows, unions and flanges) of iron or steel

Tube and pipe fittings (for example, joints, elbows, unions and flanges), of iron or steel:

Gas-tight, quick-lock coupling elements (Q) between the three-way valves and the sampling bags;

In the case of butt welds, the misalignment of the joint faces may not exceed one-fifth of the thickness of the walls (1/5 a).

The initial energy level... equivalent to a pressure of 8,5 bar at the coupling head of the trailer's supply line.

Tubes and pipes and blanks therefor, of lead; hollow bars and tube and pipe fittings (for example, joints, elbows, sockets, flanges and S-bends)

Tubes and pipes and blanks therefor, of tin; hollow bars, and tube and pipe fittings (for example, joints, elbows, sockets and flanges), of tin

'It is understood that, between the values and, it is not necessary that there should be proportionality between braking rate and the control line pressure as measured at the coupling head.'

Tubes and pipes and blanks therefor, of zinc; hollow bars, and tube and pipe fittings (for example, joints, elbows, sockets and flanges), of zinc

Tubes and pipes and blanks therefor, of lead; hollow bars, and tube and pipe fittings (for example, joints, elbows, sockets, flanges and S-bends), of lead