Pattern plate with shallow changeable wooden inserts for moulding box having inside dimensions 600x500 mm for moulding foundry machines without turn of half mould with squeezing. Design and dimensions
Digital Video Broadcasting. Structure and modulation of optional transmitter signatures (T2-TX-SIG) for a second generation digital terrestrial television broadcasting system (DVB-T2). Basic parameters
Tubes for boiler and heat exchanging equipment. Specifications. Part 1. Seamless steel pipes to work under pressure not more than 6,4 MPa and at temperatures not exceeding 400 °C
