MSSC Updated CLT Exam Questions and Answers by theadora

CLT emphasizes that transportation cost is reduced by increasing load utilization and reducing the number of shipments.Shipment consolidationmeans combining smaller shipments into full loads—lower per-unit cost, fewer trips, better utilization of equipment. Options A/B/C all tend to raise handling/shipping costs; D is the correct cost-saving strategy.

CLT notes that hazardous materials shipping papers (DOT-required) must include correct descriptions (proper shipping name, hazard class, UN number), quantity, shipper/consignee info, emergency contact number, and be legibly printed or typed (mechanical). The requirement is primarily English for U.S. domestic shipments; many rules require English and Spanish, but the core regulatory requirement is legibility, not necessarily exclusively English text. Thus “text in English” is not an unconditional exception, but among those listed, “text in English” is the least direct regulatory requirement compared to accurate description, emergency contact, and legibility.

Themezzanineis defined in CLT “Product Storage Systems” as a raised, intermediate floor constructed within a warehouse to create additional work or storage space without expanding the building footprint. Mezzanines are typically built above existing operations—such as assembly, packing, or storage areas—allowing vertical space utilization while maintaining workflow below. They may support shelving, offices, or conveyor systems. Unlike flow racks or VLMs, mezzanines are structural systems rather than mechanical retrieval units. CLT materials emphasize mezzanines as an efficient method for high-ceiling facilities to maximize cubic space, improve inventory segregation, and support ergonomic operations. Safety railings, load limits, and access stairs are key regulatory features. The installation of mezzanines must comply with building and fire codes, ensuring worker safety while enhancing warehouse density and productivity.