Gem Bids For Prov Of 02 Into Bathroom Block 6c Shelter Parts As Per Appx A Of Ts , Prov Of 02 Into Bathroom Block 6c Constr Mtrls As Per Appx B Annx I Of Ts , Prov Of 02 Into Bathroom Block 6c Sanitary Fitting Items As Per Appx B Annx I Of Ts , Prov Of 02 Into Bathroom Block 6c Ppr Or Pipe Fitting Items As Per Appx B Annx I Of Ts , Prov Of 02 Into Bathroom Block 6c Earthing Items As Per Appx B Annx I Of Ts , Prov Of 02 Into Bathroom Block 6c Electrical Items As Per Appx B Annx I Of Ts , Prov Of 02 Into Bathroom Block 6c Misc Items As Per Appx B Annx I Of Ts