Q69 其他非金属矿制品 标准查询与下载

ASTM D5107-03(2013) 建筑用砂岩表面预清洗的标准实施规程

3.1 Surface cleaning is necessary to prepare architectural sandstone surfaces for application of coatings intended for water repellent protection. Surface cleaning of the sandstone substrate helps to ensure proper adhesion of the coating. 3.2 Use of procedures described in this practice may not be adequate where protective systems will be used for continuous or intermittent immersion or mechanical loading. 1.1 This practice covers non-abrasive surface cleaning of architectural sandstone to remove grease, dirt, loose material, and surface deposits such as soot, fly ash, hydrocarbon residues, and algae and other biological growth in preparation for the application of water repellent coatings. Procedures include broom cleaning, vacuum cleaning, air blast cleaning, water cleaning (and detergent water cleaning), and chemical cleaning. 1.2 Limitations—This practice is intended to clean architectural sandstone without damaging it or altering the surface profile. These procedures are not intended for interior stonework. Where work on surfaces of artistic, architectural, cultural, or historic significance is being considered, guidance from specialists should be sought. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 4.

Standard Practice for Preparatory Surface Cleaning of Architectural Sandstone

JG/T 141-2001 膨润土橡胶迂水膨胀止水条

本标准规定了膨润土橡胶遇水膨胀止水条的产品分类及型号、要求、试验方法、检验规则、标志、包装、运输及贮存。 本标准适用于以膨润土为主要原料，添加橡胶及其他助剂加工而成的遇水膨胀止水条。主要应用于各种建筑物、构筑物、隧道、地下工程及水利工程的缝隙止水防渗。

Water-swellable waterstops band made from bentonite and rubber

JC/T 414-2000 硅藻土及其试验方法

Diatomite and its test methods

JC 849-1999 珍珠岩助滤剂

Perlite filter aids

JC/T 599-1995 硅藻土助滤剂

Diatomite filter aids

JC/T 535-1994 硅灰石

wollastonite

JC/T 340-1992 加工非金属硬脆材料用节块式金刚石圆锯片

Segmental diamond circular saw blades for processing non-metallic hard and brittle materials

JC/T 470-1992 加工非金属硬脆材料用节块式金刚石框架锯条

Segmental diamond frame saw blades for processing non-metallic hard and brittle materials

JC/T 470-2019 加工非金属硬脆材料用节块式金刚石框架锯条

Segmental diamond frame saw blades for processing non-metallic hard and brittle materials