{"id":11887,"date":"2026-09-16T15:28:23","date_gmt":"2026-09-16T07:28:23","guid":{"rendered":"https:\/\/www.quartzite-stone.com\/?p=11887"},"modified":"2026-09-20T16:20:54","modified_gmt":"2026-09-20T08:20:54","slug":"quartzite-replacement-order-without-slab-number","status":"publish","type":"post","link":"https:\/\/www.quartzite-stone.com\/ja\/quartzite-replacement-order-without-slab-number\/","title":{"rendered":"\u5143\u306e\u30b9\u30e9\u30d6\u756a\u53f7\u304c\u306a\u3044\u5834\u5408\u306e\u30af\u30a9\u30fc\u30c4\u30a1\u30a4\u30c8\u4ea4\u63db\u6ce8\u6587"},"content":{"rendered":"
Quick Summary<\/strong><\/p>\n

A Quartzite replacement order can still be evaluated when the original slab number is missing, but the process changes. Instead of claiming an exact slab match, rebuild the material record from the best available evidence: installed-surface photographs, original drawings, invoices, finish information, thickness, orientation, retained samples or offcuts, and the exact replacement location. Then compare identified candidate slabs against that evidence and obtain written approval for the replacement basis before cutting.<\/p>\n<\/div>\n

A Natural Quartzite countertop was installed several years ago.<\/p>\n

Now one section needs to be replaced.<\/p>\n

The original slab number is gone.<\/p>\n

The supplier may have changed inventory, the fabricator may no longer have the cutting record, and the buyer may have only a few photographs and an old material name.<\/p>\n

That does not automatically make a Quartzite replacement order<\/strong> impossible.<\/p>\n

\"quartzite-replacement-order-without-original-slab-number\"
quartzite-replacement-order-without-original-slab-number<\/em><\/figcaption><\/figure>\n

But it changes the question.<\/p>\n

The project is no longer asking:<\/p>\n

\u201cCan you send another piece from slab TM-218?\u201d<\/strong><\/p>\n

It is asking:<\/p>\n

\u201cWhat evidence do we still have, and how can we use it to select and approve the most appropriate current replacement material?\u201d<\/strong><\/p>\n

What Is Lost When the Original Slab Number Is Missing?<\/h2>\n

A slab number is a traceability reference.<\/p>\n

It connects a physical slab to photographs, reservation records, cutting layouts, finished pieces, QC evidence, and other project documents.<\/p>\n

If that identifier is missing, the buyer may still know the commercial stone name, but the physical identity of the original slab is no longer directly established.<\/p>\n\n\n\n\n\n\n\n\n
Information Available<\/strong><\/td>\nWhat It Can Help Establish<\/strong><\/td>\nWhat It Does Not Prove Alone<\/strong><\/td>\n<\/tr>\n
Commercial stone name<\/td>\nLikely material family \/ historic purchasing reference<\/td>\nOriginal physical slab identity<\/td>\n<\/tr>\n
Old installation photograph<\/td>\nVisible tone, movement and installed context<\/td>\nExact color under controlled conditions<\/td>\n<\/tr>\n
Original invoice<\/td>\nMaterial name, supplier or order reference where recorded<\/td>\nExact slab unless separately identified<\/td>\n<\/tr>\n
Retained sample<\/td>\nPhysical comparison reference<\/td>\nComplete visual range of the original slab<\/td>\n<\/tr>\n
Original offcut<\/td>\nStrong physical evidence from the original material where provenance is known<\/td>\nAutomatic match to every area of the installed slab<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Trade Name Is Not the Same as Original Slab Identity<\/h2>\n

This distinction becomes critical in replacement work.<\/p>\n

A commercial name such as Taj Mahal Quartzite, Blue Roma Quartzite, Mont Blanc Quartzite, or Patagonia Quartzite can help the supplier search the relevant material family.<\/p>\n

But Natural Quartzite is slab-specific.<\/p>\n

Different slabs sold under the same commercial name may vary in:<\/p>\n