RS ASTM E1857: 2021 STANDARD GUIDE FOR SELECTING OF CLEANING
TECHNIQUES FOR MASONRY, CONCRETE, AND
STUCCO SURFACES
6,000.00
6
36,000.00
2
Rwanda Standards
RS ISO 7483:1991/Cor 1:1995 DIMENSIONS OF GASKETS FOR USE WITH FLANGES
TO ISO 7005
49,500.00
1
49,500.00
3
Rwanda Standards
RS EAS 1020: 2021 SHOVELS AND SPADES — SPECIFICATION
13,500.00
12
162,000.00
4
Rwanda Standards
RS 514-4: 2023 COMPRESSED EARTH BLOCKS — PART 4: CODE OF PRACTICE FOR PRODUCTION AND CONSTRUCTION OF COMPRESSED EARTH BLOCKS
21,000.00
6
126,000.00
5
Rwanda Standards
RS ISO 14713-3: 2017 ZINC COATINGS — GUIDELINES AND
RECOMMENDATIONS FOR THE PROTECTION AGAINST
CORROSION OF IRON AND STEEL IN STRUCTURES —
PART 3: SHERARDIZING
