Project Account and Cost Code for Towers

Stem sub	Rest	Detail	Level	UoM	Description
A			1	PC	Towers
A*			2		Tower Group
AF			2	PC	Field Fabricated Towers
AR			2	PC	Rotating Disc Contactors
AS			2	PC	Shop Fabricated Towers
A		******	3		Equipment Number
A		......	3	PC	- any code -
A	*		4		Tower Component
A	_**		5		Component Type
A	1		4	PC	Tower Shell
A	2		4	M2	Trays
A	201		5	M2	Sieve Trays
A	202		5	M2	Valve Trays
A	203		5	M2	Valve Deck Trays
A	204		5	M2	Calming Section Valve Trays
A	205		5	M2	Bubble Cap Trays
A	206		5	M2	CSV Draw-off Trays
A	207		5	M2	Chimney Draw-off Trays
A	208		5	M2	Jet Trays
A	209		5	M2	Turbo Grid Trays
A	210		5	M2	Hifi CSV Trays
A	211		5	M2	Shower Deck Trays
A	212		5	M2	UOP Multiple Downcomer Trays
A	213		5	M2	Driptube Trays
A	214		5	M2	Shed Type Trays
A	3		4	M3	Lining / Cladding
A	301		5	M3	Refractory Lining
A	302		5	M3	Polymer Lining
A	303		5	M3	Brick Lining
A	304		5	M3	Glass Lining
A	305		5	M3	Metal Cladding
A	4		4	M3	Packing
A	401		5	M3	Pall Rings
A	402		5	M3	Raschig Rings
A	403		5	M3	Balls
A	404		5	M3	Saddles
A	405		5	M3	Structured Packing
A	406		5	M3	Molecular Sieves
A	407		5	M3	Active Coals
A	408		5	M3	Catalyst (By Client)
A	409		5	M3	Clay
A	410		5	M3	Mesh Sand
A	411		5	M3	Gravel
A	412		5	M3	Other Consumables (By Client)
A	5		4	PC	Demisters
A	6		4	PC	Inlet Devices / Distributors
A	601		5	PC	Schoepentoeters
A	602		5	PC	Distributors
A	603		5	PC	Agitators