Latest ceramic balls Tenders | Government ceramic balls Tenders

Central Government/Public Sector

CTN :45077852

04 Jun, 2026 NA

Rajkot - Gujarat

Tender For supply of various size of di- electrical safety shoes, electric shock resistant up to 30 kv as per attached specification. technical specification for art 9721w product: 30kv dielectric boot with steel toe. 1). size range : 5-11 2).type of construction vulcanized rubber upper and sole. 3).last/ sole pattern psv & vsv/ st 4).specialty tested individual boots at 30kv under wet condition 5).recommendation for working environment with high voltage hazards power station operations substation (step-up/ step-down/ distribution) operations electrical hazards with wet condition/ water exposure high current leakage hazards electrical installations. 6). compliance- astm f2413-18 m i/c eh european standard ce approved en iso 20345 :2011 (sb e fo hro sra) en 50321-1:2018 class 3 ac (for installations with nominal voltage up to 26500v a.c. sb = standard basic protection as per en iso 20345 e= heel energy absorption fo = fuel oil resistantoutsole hro = resistant to hot contact sra =slip resistance on ceramic tile with sodium lauryl sulphate csa z195-14 / astm f 2413-18 grade 1 toe protection compression resistance, 11kn 18 kv electric shock resistance (esr) protection. 7). dielectricfootwear* astm f1117-03(2013) (min 20,000vac) 8). lining material selected polyester grade lining comes with extra comfort and durability 9). upper construction leak-proof (electrically verified)reinforced rubber upper high visibility with orange and green contrast easy for cleaning. 10). sole / heel electrical shock resistant sole suitable for high voltage/ current environment slip resistant vulcanizedrubber outsole good abrasion resistant for extra durability heel energy absorption design tominimize the heel impact. 11). steel toe cap epoxy coated toe caps for anti-corrosion meets csa z195 impact andastm f2413 compression tests. 12). chemical resistance sole & upper - good resistant towards acids and alkalis 13). finishing lacquer coating for weather protection. 14). packing recyclable polybag & 6pairs in a carton. various sizes of electrical safety shoe as per requirement (size 6-11 as per attached chart) [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :45067189

16 May, 2026 NA

Golaghat - Assam

Tender For supply of ceramic balls 1/2 inch , inert/ceramic ball 1/4" size , inert/ceramic ball 3/4" size

Central Government/Public Sector

CTN :45056752

25 May, 2026 NA

Vadodara - Gujarat

Tender For supply of various size of di- electrical safety shoes, electric shock resistant up to 30 kv as per attached specification. technical specification for art 9721w product: 30kv dielectric boot with steel toe. 1). size range : 6-9 2).type of construction vulcanized rubber upper and sole. 3).last/ sole pattern psv & vsv/ st 4).specialty tested individual boots at 30kv under wet condition 5).recommendation for working environment with high voltage hazards power station operations substation (step-up/ step-down/ distribution) operations electrical hazards with wet condition/ water exposure high current leakage hazardselectrical installations. 6). compliance- astm f2413-18 m i/c eh european standard ce approved ? en iso 20345 : 2011 (sb e fo hro sra) en 50321-1:2018 class 3 ac (for installations with nominal voltage up to 26500v a.c. sb = standard basic protection as per en iso 20345 e= heel energy absorption fo = fuel oil resistant outsole hro = resistant to hot contact sra =slip resistance on ceramic tile with sodium lauryl sulphate csa z195-14 / astm f 2413-18 grade 1 toe protection compression resistance, 11kn 18 kv electric shock resistance (esr) protection. 7). dielectric footwear* astm f1117-03(2013) (min 20,000vac) 8). lining material selected polyester grade lining comes with extra comfort and durability 9). upper construction leak-proof (electrically verified) reinforced rubber upper high visibility with orange and green contrast easy for cleaning. 10). sole / heel electrical shock resistant sole suitable for high voltage/ current environment slip resistant vulcanized rubber outsole good abrasion resistant for extra durability heel energy absorption design to minimize the heel impact. 11). steel toe cap epoxy coated toe caps for anti-corrosion meets csa z195 impact andastm f2413 compression tests. 12). chemical resistance sole & upper - good resistant towards acids and alkalis 13). finishing lacquer coating for weather protection. 14). packing recyclable polybag & 6pairs in a carton. various sizes of electrical safety shoe as per requirement (size 5-12) [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :44711734

04 May, 2026 NA

Bongaigaon - Assam

Tender For corrigendum : supply of s-7001 / esm-271 titania claus catalyst , s-2001 / esm- 221 alumina claus catalyst , esm-ceramic balls, 5/10mm , esm-ceramic balls, 10/12mm

Central Government / Public Sector

CTN :44740492

02 May, 2026 NA

Panipat - Haryana

Tender For corrigendum : supply of sulfur guard adsorbent , 3 mm inert ceramic balls , 6 mm inert ceramic ball , 19 mm inert ceramic balls

CTN :44924336

02 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of inert ceramic balls 1/8 inch , inert ceramic balls 1/4 inch , inert ceramic balls 3/4 inch

CTN :44817126

23 Apr, 2026 NA

Guna - Madhya Pradesh

Tender For procurement of activated alumina and ceramic balls.

CTN :44739996

23 Apr, 2026 NA

Multi City - Multi State

Tender For procurement of activated alumina desiccant & ceramic balls for gail vijaipur

CTN :44740386

23 Apr, 2026 NA

Guna - Madhya Pradesh

Tender For procurement of ceramic balls 1/8 inch dia , procurement of activated alumina desiccant 2.5 mm , procurement of activated alumina desiccant 5-8 mm dia , procurement of activated alumina desiccant dia 2.5 mm

Central Government/Public Sector

CTN :44641395

08 Apr, 2026 NA

Raigad - Maharashtra

Tender For supply of lab equipment - "sieve shaker-gyratory-for 20/30 & 45cm dia sieves with digital timer, , sieve shaker carries upto 7 sieves of 450mm diameter in single adaptor. supplied without sieves or lidpan. detailed specification as follows:, calibration from nabl lab shall be included", "sieve shaker-gyratory-for 20 & 30cm dia sieves with digital timer-, sieve shaker carries upto 7 sieves of 200 / 300 mm diameter in single adaptor. supplied without sieves or lidpan. detailed specification as follows:, calibration from nabl lab shall be included", "sieve shaker-gyratory-for 20cm dia sieves with digital timer, sieve shaker carries upto 7 sieves of 200mm diameter in single adaptor. supplied without sieves or lidpan. detailed specification as follows:, calibration from nabl lab shall be included", "pavement core drilling machine with petrol engine - 5.5 hp and 100mm dia core drill bit, the machine is primarily intended to drill out core samples from the asphalt or concrete road, suitable for vertical drilling only. detailed specification as mention in following page. supplied with 100 mm dia x 450 mm / 400 mm core drill bit. ", "core drill bit 65 mm, 70 mm , 100mm and 150 mm dia x 450mm with barrel - v,, with portable pump / portable submersible pump", "core cutting machine - 150 mm dia core -with accessories , rock/stone/concrete cube or cylinder cutting and grinding machine, with 450mm dia diamond impregnated cutting wheel, suitable to cut up to 150mm depth. equipped with 2 hp three phase electric motor, starter. floor standing model. water tank of 25 ltr. below machine level.", "bitumen extractor - motorised with variable speed with digital rpm indicator, special model with ac motor and drive : this model facilitates precise speed control and vibration free smooth operation. speed variation up to 3600 rpm. complies with following international standards - astm d 2172, aashto t 58, t 164. , calibration from nabl lab shall be included", "buoyancy balance with electronic balance - 15 kg x 0.1 gm, for water absorption and specific gravity test of aggregates. with density basket, water tight cylinder and electronic balance of 15 kg x 0.1 gm sensitivity. the balance will be with under hook weighing arrangement and will be mounted on suitable table to facilitate the test. the water tight container will be mounted on a mechanical jack, which will facilitate the updown movement of the container for weight in air and water. as per en 12390-7, bs 1881:114, is:2386 (part iii) , calibration from nabl lab shall be included", "rebar locator - profometer pm8000, profometer pm8000 - portable concrete rebar locator - the latest generation 2023 product release by screening eagle switzerland, under its value brand proceq, is the most powerful & precise instrument for inspection of concrete for locating reinforcement bars, their position, spacing, cover & diameter of rebar, fully wireless designed for use in rough environments. profometer pm 8000 with i pad basic model", "reaction container - is 2386 (part vii),, as per is:2386 -part vii (fig.5), made of stainless steel, 50 to 75 ml. capacity, fitted with air tight cover.", "refractory furnace-9"" x 4"" x 4""-1200c,, light weight with ceramic wool insulation. the outer casing made of thick mild steel sheets painted attractively. heating chamber consist of grooved refractory bricks in which heating elements are inserted in coil form and are easily replaceable. temperature controlled by dual display microprocessor based digital temperature indicator cum controller with k type sensor. compensating cable etc.working on 230 v. max. temperature: 1200 c. & working temp.: 1150 c. detailed specification as follows:, calibration from nabl lab shall be included", "chloride meter for fresh concrete (germann instrument make), the chloride meter has the best performance to quickly and accurately measure the chloride ion concentration contained in raw concrete/aggregate. all equipment required

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