Gamma ray detection facilities and procedures (40 min)
Anatoly Smolnikov	Description of the low background Germanium gamma spectrometers at Baksan
Mark Heisel	A new low-level Germanium gamma spectrometer at MPIK Heidelberg
Mikael Hult	Description of the Underground Facility HADES
Mikael Hult	Monte Carlo simulations for counting efficiency determinations
	Other techniques (40 min)
Hardy Simgen	Radon emanation detection technique and Argon purification tests
Grzegorz Zuzel	Copper surface purification tests
Valery Kuzminov	Alpha activity measurements with the low background pulse ionization chamber
Evgueni Yakushev	Status of the radon detector development and construction in JINR
	Recent results (40 min)
Sergei Vasiliev	Activity measurement on Cu-P pellets for GERDA at Baksan
Mikael Hult	Activity measurement on Cu-P pellets for GERDA at HADES
Claudia Tomei	LNGS material screening measurements
Hardy Simgen	Overview on material screening measurements for GERDA
	Discussion (20 min)
TG11 members	Mutual program of material screening and the distribution of samples among the groups