As far as Quality Management System (QMS) certification is concerned, my first exposure was to ISO 9000: 1994, about seven years after the first ISO 9000 standard emerged from the former BS 5750. The 20 + auditable QMS requirements has resulted in a bewildering and voluminous mass of documentations. It was virtually a system of documents, contrary to a documented system. According to the standard, the company was expected to establish, implement and maintain a documented procedure for all the auditable requirements of the standard. It was a period when the standard was spreading like bush fire, creating a gold mine for Consultants who thrived on the ignorance of the client companies. Preparation and maintenance of the documentation alone, engaged considerable managerial time, and hence the tendency to consider ISO 9000 based QMs as an area separate from the Quality Assurance and other operational functions which has still continued to the present day. This created some dichotomy between the ISO Department and the other functional sections resulting in conflicts. On doing the QMS audits, as an independent auditor for many companies, I have the experience of being confronted with a cart-load of files and documents. This was of course before, the soft copy methodology firmly got established. Many of the External Auditors, spent considerable time, in checking Document and Records, in scrutinizing document reference and revision numbers of even the less significant documents and formats, rather than concentration on the more important requirements. In this respect, I have a great respect for one of the very senior officers of the Sri Lanka Standards Institution, whose approach was to study the operational relationships and their effectiveness.

The transition in to ISO 9001:2000 saw some very significant and far-reaching changes, which the industries, took about one to two years to fully realize. It was a challenge for the auditors and the Certification bodies as well. A careful scrutiny of the eight principles of quality management, will show that they are nothing else but common business sense. The eight principles are:

• Customer focus
• Leadership
• Involvement of people
• Process approach
• Systems approach to management
• Continual improvement
• Factual approach to decision making
• Mutually beneficial supplier relations.

 A casual glance at the principles, will reveal that it is about common sense of good managerial practices., irrespective of whether one goes for certification or not. However, it was an uphill task to grapple these concepts and integrate them holistically in to the quality management systems. Process approach in very simple terms means how to relate the inputs to outputs through the value adding conversions and how to control the activities, realize the desired results. It is directly related to the traditional definition of productivity, namely the ratio of out puts to inputs. What was difficult to comprehend was the fact that, the other seven quality management principles also provide inputs for the process approach. As an example, the auditors found it a grey area when it comes to evaluating leadership, in the context of the process approach. Regarding the establishment of the Quality Policy, which in turn is a requirement under leadership, I have seen many quality polices with attractive wordings which more often serve as show pieces. Very few companies have used the quality policy to provide direction for the setting up of quality objectives. One of the meaningful but concise quality policies I have seen is “We do everything, correctly, right first time at all times’’.

While the 2008 version of the ISO 9001 standard consisted of some notional changes only, the 2015 version signified a complete change of the concept of quality stressing the importance of quality in business strategy, by considering the impacts of external and internal factors and the expectations of internal and external parties on quality and including risk management as an important aspect of quality. Although the prime focus on ISO is product or service quality, companies cannot ignore the impact on quality, which covers product quality (Q), Price (P), and Delivery (D). The recent impacts of Covid-19 pandemic on the above aspect of quality, was amply seen throughout the world. The above requirements under the Organization Context, is a move in the right direction, in integrating quality in to all aspects of the business. However, most companies and even auditors, consider this in isolation as another requirement of the ISO 9001, which need minimum compliance. Similar comments can have made on the Identification of the risks and opportunities of the operational processes.

Product and service quality is used by most companies as means of maximizing the profit. The Nobel Prize Winner in Economics, Milton Friedman in 1970, stated that the sole responsibility of a business is to “use its resources to increase its profits. As a result of the rapid growth in consumerism, both locally and globally, business firms operate in a challenging and continually changing business environment. The rapid change is supported by rapidly expanding technology, and particularly of information technology. Dynamic organizations are making serious efforts to keep abreast of developments, in the changing business environment, while many traditional and conservative organizations are failing. Change has become inevitable.”

While we cannot find any fault with this approach, one cannot overlook the Social and Environmental bottom lines, which together with the Economic bottom-line, constitute the Triple Bottom of Sustainable development. The role of quality management on the social and environmental bottom lines, is a concept that has great potential in the modern-day concept. The reduction of scarp and rejects, especially in the tyre industry, will improve the environmental performance, while reducing the health and fire risks, often caused by irresponsible dumping.

 Internal and external communications under the requirement 7.0, Support of the ISO 9001 and 14001:2015 standards are another area where adequate attention has been given. Despite the great advances in ICT, we can trace miscommunications as the root cause of most of the Non- conformance report raised during the QMS audits.

John Ruskin, the English author, (1819 -1900 ) once said, “ Quality is never an accident. It is always the result of intelligence effort.” I have seen this famous quote adorning the walls in some offices of CEOs and Senior Managers. However, the perennially repeating non-conformances related to quality in a large number of companies, make me to wonder whether the management and the mangers, “walk the talk.” Companies have in their procession, a handy tool, in the disguise of ISO 9001:2015, to enable them to establish the standard procedures, (SOPs), operate them and control, but many consider it as something to worry about only during the external audits of the certification bodies.

In this respect, it is worthy of mentioning that, in my country Sri Lanka, there is a famous Buddhist Cultural Pageant, in August every year, that attracts locals as well large numbers of tourists from across the globe. For the past 400+ years, this event follows the SOPs, without any, awareness of the ISO 9000, emphasizing that there is no magic or mystery about ISO, but the prevalence of good common sense. (TT)

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A new study from the California Office of Environmental Health Hazard Assessment (OEHHA) has concluded that crumb rubber infill made from recycled tyres and used in synthetic turf fields poses no significant health risk to those who use or observe them. The comprehensive evaluation found no evidence linking these fields to cancer or other health issues for athletes, officials, coaches or spectators, including young children.

These engineered fields, designed to replicate natural grass, are popular due to their low maintenance, water efficiency and durable, consistent surface. Their widespread adoption in California includes over 900 installations. The infill itself consists of small granules from recycled waste tyres, which help keep the artificial blades upright and provide cushioning and traction.

OEHHA conducted the study to support California's sustainability efforts, specifically its Waste Tire Program, which seeks safe and beneficial uses for recycled materials that would otherwise go to landfills. To ensure a thorough assessment, researchers tested 35 different fields, varying in age and location to represent all of California's climate zones. Multiple samples were taken from each field to account for material differences, and air quality was monitored both during active play and at rest.

The study’s scope was unprecedented, analysing over 100 chemicals of potential concern, far more than previous investigations. In collaboration with Lawrence Berkeley National Lab, researchers simulated human sweat and digestion to identify all chemicals to which a person might be exposed. To understand exposure pathways, OEHHA partnered with UC Berkeley and the University of Arizona. They surveyed over a thousand soccer players, ranging in age from 7 to 71, about their playing habits and observed games to document contact with the turf. The analysis used data from goalies, who have the most frequent contact, to estimate the maximum risk for all players, also considering the potential exposure for a crawling toddler. The final analysis indicated that risks related to cancer, reproductive harm or sensory irritation were negligible.

Kris Thayer, Director, OEHHA, said, "This study should ease concerns about the safety of crumb rubber use in synthetic turf fields. Athletes of all ages can use these fields without parents worrying about this commonly used material."

Zoe Heller, Director, CalRecycle, said, "Protecting public health is our top priority, and California is committed to making sure waste tyres are managed safely so they don’t litter communities or pose risks to residents. CalRecycle appreciates the work of OEHHA and its partners to advance our understanding in support of a cleaner, healthier circular economy."

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The all-new Vredestein Quatrac Pro 2, an ultra-high-performance (UHP) all-season tyre scheduled for launch this summer, will come armed with a next-generation tread compound technology and a highly innovative structure to deliver an unrivalled combination of year-round safety, performance and efficiency across dry, wet and winter conditions. This model represents a major advancement for the Vredestein brand, which has been a pioneer in the all-season sector since the early 1990s.

Developed from a clean sheet by Apollo Tyres at its Global R&D Centre in the Netherlands, the Quatrac Pro 2 was not an evolution of an existing design. Instead, engineers completely reimagined the tread, materials and structure to overcome the typical performance compromises found in this category. The tyre will be manufactured at Apollo’s advanced facility in Hungary.

The core of its capability is a new directional tread pattern. Longitudinal grooves work with a V-shaped design to maximise resistance to aquaplaning by efficiently evacuating water. Lateral grooves are sculpted to harmonise wet-road performance with winter traction, while a stable centre rib ensures precise dry handling and braking stability on both wet and dry surfaces. For snow-covered roads, advanced 3D interlocking sipes in the shoulder blocks provide grip without compromising tread stability in other conditions. A multi-pitch tread block sequence also refines the acoustic signature, which is particularly advantageous for electric and hybrid vehicles. The entire Quatrac Pro 2 range achieves an A-rated exterior noise label.

A revolutionary next-generation traction compound is central to the tyre’s versatile performance. This advanced material combines a unique mixture of resins and polymers with complex multi-filler technology. The result is a tyre that maintains a broad operational range across varying temperatures, with a strong emphasis on wet braking. It balances low-temperature flexibility for reliable grip on cold, wet and snowy surfaces with high-temperature stability for consistent handling and abrasion resistance on hot, dry roads, enhancing durability year-round. The tyre bears the Three Peak Mountain Snowflake (3PMSF) symbol, confirming its winter capability.

This new compound and tread design are also optimised for electric and hybrid vehicles, managing the challenges of high battery mass and instant electric motor torque by ensuring consistent grip and tread stability. The engineering goal was to provide high levels of cornering stability and precision without sacrificing ride comfort, a balance that sets the tyre apart.

Complementing the compound, the tyre's structure has been entirely re-engineered. A stiffer bead area with a double taper design ensures secure bead seating even at high speeds while distributing forces more evenly for improved comfort and stability. A dedicated belt design optimises the tyre's footprint for enhanced mileage. In mixed fitments, this improves steering precision at the front axle and stability at the rear.

The Vredestein Quatrac Pro 2 will be available in an extensive range of sizes for 17- to 24-inch rims, including section widths up to 355 for high-performance vehicles. With speed ratings up to Y (300 kmph), it firmly positions itself at the pinnacle of the UHP all-season category, with high load rating options on select sizes.

Daniele Lorenzetti, Chief Technology Officer, Apollo Tyres Ltd, said, “The Quatrac Pro 2 has exceeded the very demanding performance target we set during development while delivering superior wet grip, great snow handling, low rolling resistance and high mileage. By focusing on the fundamentals of tyre behaviour and rethinking tread design, materials and structure, we have created a performance-focused all-season tyre that delivers stability, mileage, all-season grip with best wet performance in category.”

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Trelleborg Tires will showcase its agricultural tyre solutions alongside its official distributor, Gomería Altamirano, at Expoagro 2026. The event is scheduled for 10–13 March 2026 at the Predio Ferial y Autódromo de San Nicolás in Buenos Aires, Argentina. Visitors to Booth 1504 will have the opportunity to explore high-performance radial tyres designed for the demands of contemporary farming. This collaboration represents a significant step in strengthening Trelleborg’s market presence in Argentina through a partnership with a well-established regional distributor.

The Argentine agricultural sector is increasingly transitioning from bias to radial tyre technology. This shift is driven by greater mechanisation, the use of higher horsepower equipment and a focus on improving field productivity. Farmers are turning to radial solutions for benefits such as superior traction, reduced fuel consumption, minimised soil compaction and longer tyre life. Trelleborg and Gomería Altamirano are actively supporting this evolution by providing products tailored to local conditions.

At the expo, two flagship tyre ranges will be highlighted. The TM1000 ProgressiveTraction series, intended for high-horsepower tractors, features patented double-edge lug technology to enhance grip, optimise the footprint and lower fuel usage. The TM3000 CFO range, engineered for combine harvesters, offers high load capacity at low inflation pressures to preserve soil structure and ensure reliability during harvesting.

With over six decades of experience serving central Argentina, Gomería Altamirano has built a strong regional reputation through its branches in Río Cuarto, Córdoba and Santa Rosa. Expoagro 2026 will mark their first joint exhibition, underscoring their shared dedication to delivering advanced radial technology to local farmers.

Pablo Altamirano, CEO, Gomería Altamirano, said, “For us, it is a source of pride to strengthen our partnership with Trelleborg Tires and bring world-leading tyre technology closer to Argentine producers. Trelleborg tyres are original equipment on many of the high-horsepower tractors, harvesters and sprayers currently sold and operating in the country. At Expoagro, we want to showcase these high-performance radial solutions, together with the track line that we are already commercialising, expanding the technological alternatives available to farmers.”

Eduardo Marrone, Commercial Manager, Trelleborg Tires, said, “We are proud to strengthen our alliance with Gomería Altamirano, a partner with deep regional expertise and a solid reputation in the Argentine agricultural market. Their close relationship with farmers plays a key role in supporting the country’s transition to radial technology. Together, we deliver premium tyre solutions that increase productivity, improve operational efficiency and promote more sustainable farming practices.”

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Pirelli is all set for the Chinese Grand Prix, which marks the first Sprint weekend of the 2026 Formula 1 season and will see the presentation of the newly redesigned Pirelli Sprint Qualifying Award. The second round of the championship will feature a 19-lap short race on Saturday, the first of six such events scheduled for the year.

The tyre allocation for the event remains unchanged from previous years, with teams supplied the C2, C3 and C4 compounds for the 5.451-kilometre Shanghai International Circuit. The track layout, inspired by the ‘shang’ ideogram, includes two primary straights and sixteen corners. One notable straight connects a slightly banked Turn 13 to Turn 14, while the other, which exceeds one kilometre in length, is where the starting grid is situated.

The circuit presents a varied challenge with a mix of high-speed corners, such as the sweeping Turns 7 and 8, and slower sections found at Turns 1, 3, 6 and 14. These demanding sequences, combined with fast straights, place significant stress on the tyres and will test the energy recovery capabilities of the new power units. Drivers may face difficulties with corner-entry lock-ups under heavy braking, similar to issues observed during pre-season testing in Bahrain, which features comparable braking zones.

A key variable for the weekend is the track surface, which was completely resurfaced in August 2024. The new asphalt initially provided higher grip and lower lap times, but its smoothness led to front-axle graining during the 2025 event, particularly in the Sprint race. However, as the surface has had another year to age, grip levels might be slightly reduced, potentially lowering the risk of graining. This will be assessed in early practice sessions. Teams’ simulation data suggests lap times will be closely matched to last year’s, indicating that the performance loss expected from the new car generation may be offset by other factors.

Looking back at the 2025 race, most drivers started on the Medium compound, with only three opting for the Hard. The Soft tyre was unused in the Grand Prix. The winning strategy was a one-stop, featuring a long final stint on the Hard tyre, which proved durable and resistant to graining. The podium finishers made their sole pit stops between laps 14 and 15, with Oscar Piastri taking victory ahead of Lando Norris and George Russell.

The trophy for the pole-sitter features a Soft tyre above a base embedded with a helmet decorated in the colours of the Chinese flag, which will be engraved with the winner’s name and car number. The Chinese Grand Prix returns for its 19th running at this venue, having first appeared on the calendar in 2004. Lewis Hamilton and Mercedes share the record for the most wins here, with six each. Hamilton also holds the record for the most podium finishes, with nine.

To celebrate the event, a special podium cap has been created in imperial yellow, a colour traditionally associated with prestige. It features designs commemorating the Year of the Horse and will be available for purchase on the Pirelli e-commerce platform.

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