bids are invited for with precision and mounts optics 1 , precision and mount 1 , optics 2 , precision and mount 2 , precision and mount 3 , precision and mount 4 , precision and mount 5 , optics 3 , opto mechanics 1 , optics 4 , optics 5 , optics 6 , optics 7 , precision and mount 6 , opto mechanics 2 , precision and mount 7 , precision and mount 8 beam expander, mount for beam expander, non polarizing cube beam splitter, 38 mm post and post holder, post and post holder, metric base plate, lens adaptor, dichroic filter, gemarpts searched x-y translating optic mount, 490 long-pass filter, 590nm strings used in gemarpts long-pass filter, 600nm shortpass filter, 480 nm short pass filter, polarizer rotatory mount, optical rail and rail carrier, lens cleaning tissue, m6 x 1.0 stainless steel cap screw searched string: beam expander piston ring expander, spectrophotometer, deflected beam apparatus, balance beam with layout mattresses for balance beam-gymnastic, atomic absorption spectrophotometer (aas), elastically coupled beam apparatus, precision height gauge, shear beam load cell, electronic weigh bridge (without civil work), single and dual beam ir sensor searched string: mount for beam expander balance beam with layout mattresses for balance beam- gymnastic, mobile toilet, helmet mount (accessories for action camera), metallic mount suitable for air conditioner (accessories), table fan wall mount fan ceiling mount fan as per is 555, back mount frame for disconnection telecommunication voice module, personal safety kit 1 17reflective luminous garments, alumina beam type brick for total quantity : 31