Injection piping4.3.2.2.1.

Less than 1000 l

Chain and parts thereof, of iron or steel

With polyurethane

Injection piping2.3.2.2.1.

Which reminds me, so is the plumbing.

Timing (2) 3.4.3.2.2.

Aluminium tube or pipe fittings.

Fully automatic household or laundry type washing machines, of a dry linen capacity  6 kg but  10 kg

Blockboard, laminboard and battenboard

Tubes, pipes and hollow profiles, of iron (other than cast iron) or steel

Manufacture from materials of heading 7207

Bars and rods, hot rolled, of iron or non alloy steel, in irregularly wound coils, containing by weight  0,75 of carbon, of circular cross section measuring  14 mm in diameter (excl. of free cutting steel, bars and rods, smooth, for tyre cord and bars and rods with indentations, ribs, grooves and other deformations produced during the rolling process)

Aluminium tubes, pipes and tube or pipe fittings.

Tube or pipe fittings of non malleable cast iron

Tarpaulins, awnings and sunblinds tents sails for boats, sailboards or landcraft camping goods

Covering the ankle

Toothpicks

Aluminium tube or pipe fittings e.g., couplings, elbows, sleeves

Line pipe of a kind used for oil or gas pipelines, having circular cross sections and an external diameter of  406,4 mm, of iron or steel, longitudinally arc welded (excl. products longitudinally submerged arc welded)

Sleeves of iron or steel, threaded (excl. cast or of stainless steel)

Manufacture in which the value of the products used does not exceed 50 of the value of the finished product

Tube or pipe fittings, of nickel

Non alloy pig iron containing by weight more than 0,5  of phosphorus

With greatest external diameter not exceeding 609,6 mm

Other parts

Waste and scrap of alloy steel

Other alloy steel in ingots or other primary forms semi finished products of other alloy steel

Seamless

Exceeding 12 mm

U sections

For use with down pipes and gutter pipes

Bars and rods, of iron or non alloy steel, hot rolled, in irregularly wound coils, containing by weight  0,25 carbon (excl. products of circular cross section measuring  14 mm in diameter, bars and rods of free cutting steel, and bars and rods with indentations, ribs, grooves or other deformations produced during the rolling process)

Drill pipe, seamless, of stainless steel, of a kind used in drilling for oil or gas

Of other man made fibres

What he was doing was to help build the plumbing for modern hypertext.

Refined copper tube or pipe fittings e.g., couplings, elbows, sleeves

Parts of valves and similar articles for pipes, boiler shells, tanks, vats or the like, n.e.s.

Pepper seeds

KGK2O

Drill pipe, seamless, of a kind used in drilling for oil or gas, of iron or steel (excl. products of stainless steel or of cast iron)

Household or laundry type washing machines, of a dry linen capacity  6 kg (excl. fully automatic machines and washing machines with built in centrifugal drier)

Manufacture in which the value

Copper alloy tube or pipe fittings e.g., couplings, elbows, sleeves

Containers of iron or steel, for compressed or liquefied gas, of a capacity of  1000 l (excl. seamless containers and containers specifically constructed or equipped for one or more types of transport)