Tender For supply of visual survey visual inspection for surface damages damage classification the visual inspection shall largely cover areas of high distress corrosion moisture , rebound hammer test for determining the estimated compressie strength of concrete and iniformity of concrete , ultrasonic pulse velocity test for ascertaining the quality of concrete uniformity of concrete in terms of soundness and density of concrete , core extraction and testing extracting the concrete core samples following the codal provisions and evaluating the properties , half cell potential test measuring the half cell surface potentials at selected locations on rcc members , carbonation test measurement of carbonation depth by phenolphthalein spray test at selected locations , ph value to check alkanity fo concrete as per relavent , report interpretation and recommendation , report interpretation and recommendation preparing and submitting comprehensive report consisting of findings from visual inspection , repairing methodology and retrofitting scheme for structural serviceability and safety ) /bid number : gem/2026/b/7517515 * /dated: 18-05-2026 & & / bid document 1 / 19
Tender For purchasing work of essential fire safety and rescue equipments - sledge hammer head material: alloy steel handle material: plastic & rubber product dimensions: 80 cms item weight:5 kg. grip type : contoured head style: flat, crow bar made out of carbon steel duly hardened thickness: 20 mm : : 22 mm : : 25 mm : : 28 mm : size: 900mm : : 1200mm: : 1500mm: : 1800mm:, fireman axe certification: - material: - carbon steel voltage test: - 20,000 volt weight: - 1.5-2.5 kg overall length: - up to 2ft handle material: - wood note: a valid product approval certificate for the proposed brand/make, issued to the firemans axe oem, must be attached to the technical bid. bids received without the oems approval certificate will not be considered further and will be disqualified from price-bid opening., fire fighting helmet style: protection, safety isi marked: is: 2925 of 1984 shell material: high density polyethylene (hdpe) strap material: low density polyethylene (ldpe) adjustable chin strap: nylon chinstrap and rachet type head band slot fix design: provision for easy clip on accessories like face shields and earmuffs colour- yellow adjustable and detachable head band., gum boot indian standard for gumboots:is 15298 (part 2): covers safety footwear, including pvc gumboots with steel toes (often referred to in industrial settings for impact resistance) is 5852: refers specifically to protective rubber knee boots (commonly used in mining, construction, and agriculture).steel toe - gumboots / industrial & construction footwear flexisafe isi marked steel toe pvc gumboots, is:5852 certified safety shoes for industrial, agriculture, mining and rainwear use | waterproof, anti-slip, oil resistant., ceiling hook (fire hook) hook: - forged steel handle: - bamboo pole (3 mtrs length) length (approx.): - 3.0 mtrs weight (approx.): - 3.5 kgs, life jacket technical specifications of solas life jackets adult a-1 are as under; solas lifejacket a-1, adult (pfd) is approved by the indian register of shipping (irs) as per latest international solas regulations, with valid certificate weight: 1.000- 1.100 kgs dimensions: length 45 cms x 68 cms x 8cms floatability of above 16.5 kgs comfortable to wear with a shirt like fit. extremely lightweight and slim in design it can be donned in one way only, in a period of 1 minute without assistance, guidance or prior demonstration has heavy duty buckles for fastening has sufficient buoyancy, with 7 pieces of 10mm foam each in the front and 2 pieces of 10mm foam each in the back, to lift the mouth of an unconscious wearer not less than 120mm clear of the water as per latest solas & lsa regulations the materials used for the covers, tapes and seams of the solas lifejacket a-1, adult (pfd) shall be tested as per iso 12402-7, at government approved laboratories to establish that they are rot proof, colour fast and resistant to deterioration from exposure to sunlight and are not unduly affected by seawater, oil, fungal attack and meet all criteria of tensile and strength shows no deterioration after immersion in diesel oil for 24 hours meets the body strength and shoulder strength test prescribed in solas, regulations, wherein a load of 326 & 90kgs respectively are attached for a period of 30 minutes and then there is no physical deterioration in the lifejacket fitted with approved retro reflective tape of 31 at four strategically high places on the lifejacket for immediate and maximum visibility does not sustain burning or continue melting after being totally enveloped in a fire for a period of 2 seconds fixed with a buddy line of 1.5 meters for rescue as per latest specifications a special feature of solas lifejacket a-1, adult (pfd) shall be such that being extremely slim and lightweight can be easily stacked and stored, saving valuable storage space meets solas 74 as amended, reg iii/4. iii/7.1, iii/34, x/3 lsa code, reg.i/1.2 and ii/2.1.1, msc.207(81), imo resolution msc 81(70), msc 200 (80), msc 226(82
Tender For digital analytical balance in-built with auto calibration suitable for laboratory capacity: 220gm., readability: 0.1mg., pan size: 90mm dia., stabilization time: 3sec. and operated with power supply of 220v single phase ac. it should be suppliedwith test certificate traceable to national standard and density measurement kit suitable to the balance for measuring the density of solid objects. make & model: shimadzu, atx224r/ sartorius, bsa224s-cw. [ warranty period: 30 months after the date of delivery ] ]
Tender For bid to ras supply of soil investigation : : -mobilization , boring upto 10m , boring 10m to 20 m , boring 20m to 30m , drilling through har , determination of gro , collection of undist , earth resistivity , field cbr tests , bore well location , natural moisture con , bulk and dry density , grain size analysis. , hydrometer analysis. , atterberg limits , specific gravity , unconfined compressi , tri-axial cd test , consolidation test. , direct shear test , uniaxial compressive , cbr test , free swell test , chemical analysis o , submission of report
Tender For supply of mattress single bed (rubberized coir) dimensions: 1905 x 914 mm, total thickness 6 inch, four layers-inner core : cross section top-bottom: 1) 28 d 20mm pu foam 2) 25 mm 80 d rebonded foam 3) 80 mm 70d rc block 4) 25 mm 80 d rebonded foam. top : 250 gsm knitted fabric is quilted with 18 d 7 mm peeled foam 3nos. together with 18gm/m^2 non-woven fabric as backing cloth. the corner of the mattress round shaped and the quilted panels to be stitched in the tape edge machine. bottom: 250 gsm knitted fabric. other description: bed mattresses must as per 1s 13489 2000or later standard, type 2 with inner cushioning material sandwiched rubberized coin sheets per is 8391 part3, 2018 specification for inner protective blanket. the resistance to ageing and durability test for pu foam shall meet the requiem, end of is 7933. high gsm knitted fabric used to cover the mattress, high density pu foam quilted on top. preferred brands:-peps, cirrus, rubco or similar. [ warranty period: 30 months after the date of delivery ]
Tender For supply of silicon valve and packing grease oks 1110/6 or its equivalent in stanvac as per parameters given. 1.parameter: apperencerequirement:water white. 2.parameter:temperature range requirement: +40 deg. c to + 260 deg. c. 3.parameter:worked penetration requirement: 300 to 320 0.1mm at 25deg.c 4.parameter:density at +27deg. c requirement:0.90-0.98 g/cc. 5.parameter:water resistance test requirement:0-90 din 51807. 6.parameter:drop point requirement:> +250 deg c. 7.parameter: base requirement:silicon oil,inorganic thickener. 8.parameter:base oil viscocity at+25deg c requirement:12500 cst.3. p as per drg.no. 9. parameter:packing requirement: sealed containe make:molygraf 11/6 is accepted. accepted make : molygraf.. [ warranty period: 30 months after the date of delivery ]
Tender For supply and installation of pyrofold modules with following specifications for combustion chamber of thermal sand reclamation plant (tsrp). 1) pyrofold m module, material grade: 1260 degree c, density: 160 kg/cubic m, size: 305x305x225 mm thk., anchor grade: ss-304, without stud & nut (type-a yoke)-qty: 309 nos. 2) pyrofold m module, material grade: 1260 degree c, density: 160 kg/cubic m, size: 305x305x225 mm thk., anchor grade: ss-304, without stud & nut (type-b yoke)-qty: 26 nos. 3) pyrofold m module, material grade: 1260 degree c, density: 160 kg/cubic m, size: 305x215x225 mm thk., anchor grade: ss-304, without stud & nut-qty: 76 nos. 4) pyrofold m module, material grade: 1260 degree c, density: 160 kg/cubic m, size: 305x305x265 mm thk., anchor grade: ss-304, without stud & nut-qty: 11 nos. 5) pyrofoldm module m8x67 mm long stud & nut-qty: 422 nos. 6) cerablanket 1260 degree c, density 128 kg/cubic m, size 7300x610x25 mm backup & packer-qty: 60 rolls. 7) cera bulk, classification temp 1260 degree c (en 1094-1), specific gravity 2.5 g/cubic cm-qty: 250 kgs. 8) hair pin ss-304, size: 5 mm dia x 150 mm lg-qty: 50 nos. 9) seal coat, wet density 1300 kg/cubic m, dried 500 kg/cubic m, max temp 1427 degree c-qty: 250 kgs. 10) stud and tyne anchor ss-304-qty: 55 kgs. 11) unilock anchor ss-304-qty: 10 sets. note: (1) the detailed scope of work and technical specifications has been mentioned in annexure - a attached in document tab. (2) all materials shall be of with manufacturers test certificates and warranty shall be 12 months from the date of installation. (3) one set consists of all the items mentioned above. ]
Tender For supply of universal automatic compactor , standard penetration test apparatus , digital consol apparatus , static triaxial apparatus , liquid limit , digital direct shear apparatus single speed , relative density apparatus
Tender For supply of (for vande bharat) cross linked polyolefin thermal insulation (xlpe) sheet/roll of size 1.2 mtrx 16 mtr x 25mm thick cross-linked closed cell polyolefin thermal insulation foam with factory applied aluminum foil for mechanical protection for heat and thermal resistance density 25 kg/m^3 technical specifications as per annexure-i, suitable test certificate to be submit. [ warranty period: 30 months after the date of delivery ]