BUILDINGS

Preparation of Quality Control/Quality Assurance Plans and Procedures and providing QC/QA engineers for supervising and monitoring these activities:

Earth Work

• Excavation and support of excavations
• Deep foundation treatment
• Fill material: special measures and testing

Concrete Works

• Selection and testing of materials for concrete (cement, aggregates, water and admixture for concrete), and reinforcement
• Storing concrete materials
• Design of concrete mixes and trial mixes of concrete
• Cutting, bending, welding and fixing of reinforcement
• Constructing joint and movement joint
• Erection and removal of formwork
• Concrete in large pours (mass concrete)
• Hot weather concreting
• Laboratory and field trial mixes

Brickwork and Block Work

• Testing of bricks and blocks
• Sample panels
• Chemical resistant mortar
• Ties for brickwork and block work
• Bricks for sewer linings
• Clay tiles for sewer linings
• Plasticizer for cement mortar

Building Works

• Damp proof membranes for roofs
• Brickwork and block work
• Brickwork reinforcement
• Movement joint mastic and filler
• Paints and protective coatings
• Timber, carpentry and joinery, fixtures and fittings
• Metal work, such as aluminum window frames, suspended ceilings, locker, sliding and folded steel doors, steel gates and railings
• Gypsum plasters
• Terrazzo tiles, glazed ceramic wall tiles and fittings, cement tiles for roof
• Preparation and painting schedule for architectural and building work
• Preparation and painting schedule for metal surfaces
• Galvanizing
• Epoxy coating work
• Internal and external colors schedule