Online Standards Store PDF
Roofing and hydraulie insulating flexible materials. Waterproof and diffusion underlays for discontinuous roofing and walls. Method for determination of resistance to water penetration
Document status: Active
Environmental management. Resource efficiency. Part 1. Basic principles and strategies
Document status: Active
Basic norms of interchangeability. Depended tolerances of form, position and coordinating sizes. Bases of application
Document status: Active
Fasteners. Tolerances. Part 3. Plain washers for bolts, screws and nuts. Product grades A and C
Document status: Active