American Association of Radon Scientists and Technologists

T h i s document, r e f e r r e d t o a s the Guide, h a s come about from the hard work o v e r the p a s t two y e a r s o f many t a l e n t e d i n d i v i d u a l s who a r e p r o f e s s i o n a l l y i n v o l v e d w i t h radon. T h e Guide s t a r t e d i n a r e a l e s t a t e t e s t i n g commit tee o f the Eas t e rn Pennsylvania Chapter o f AARST* The coaunl t teeOs y e a r and a h a l f work was completed and t u r n e d o v e r t o a s p e c i a l sub-conunittee o f the Nat ional AARST Technica l Committee i n October of 1990. T h i s n a t i o n a l commit tee i s p r e s e n t l y composed o f the f o l l o w i n g i n d i v i d u a l s : Bill Brodhead ( c o c h a i r ) , Richard R o t h ( c o c h a i r ) , R i c h Tucker , Jack Dempsey, Dan C u t l e r , John Sykes, I a n Thompson, B i l l Belanger .