Tender For supplying items for the new integrated high court complex at bandra government colony, cts no. 629/1234/a, bandra (east), mumbai. - all concrete should be admixed with integral hydrophilic crystalline admixture (16bars) reputed makes like bulwark. taskmek, grace or equivalent for reducin permeability by more than 85% when tested as per din 1048 part 5 (after applying cycles of hydrostatic pressure), for self-healing of cracks up to a width of 0.40 mm, for reduced sulphate attack and for high early strength of concrete etc. this should meet the requirements specified in the recommended dosage rate of 1% complete as per manufacturers specifications to the entire satisfaction of engineer-in-charge. hydrophilic crystalline admixture shall also have a corrosion inhibitant property and shall be compatible with any other water reducing concrete chemical admixtures added to concrete for workability purpose. crystalline formation shall be mix of cylindrical & circular in shape to have maximum filling of pores the admixture used shall have manufacturers test reports and approval mandatorily both from iits and irc (indian road congress). approved makes: pidilite/ technonicol/ myk/ mapei, providing & applying 2 components, solvent free, liquid applied elastomeric seamless hybrid polyurea polyurethane membrane, using high pressure plural component spray equipment, to form a minimum system thickness of 1.5 mm in two or more passes with a total consumption of 1.5-1.6 kg / m2. the membrane shall have 100% solids, voc free, tensile strength > 15 mpa as per astm d 412, elongation > 450% as per astm d 412, low temperature crack bridging ability of 3.2mm as per astm c 1305, shore a hardness > 85 astm d 2240, puncture resistance > 1000 n as per astm e 154, water head resistance > 7 bar as per astm d 5385.the coating should pass dynamic crack bridging as per en 1062-7, method b for 20,000 cycles at -20 degree temperature. the membrane shall exhibit 25 years of service life tested and complied in accordance with en 13251:2016 durability certification. apply primer coat of epoxy primer by roller/ airless spray guideline and coverage @ 5-6 m2/ltr depends on porosity of concrete. allow to cure for max 5-6 hours. broadcast anti slip grains of 200-300 micron (dried sand) on wet primer at coverage of 0.8-1 kg/m2 and allow to come to touch dry condition before application of membrane. approved makes: pidilite/ technonicol/ myk/ mapei, supplying and installing 1.5 mm composite thick fully bonded weldable hdpe membrane conforming to is 16471:2017 requirements of ug waterproofing structures, requirements to provide type a fully bonded protection of ug waterproofing structures. the membrane shall exhibit 25 years of service life tested and complied in accordance with en 13251:2016 durability certification. the membrane should be minimum 2.4 m wide comprising of an hdpe layer and a pressure sensitive adhesive layer which is covered by a weatherproof protective layer with lap joint strength at overlaps >15000 n/m astm d 6392:2012. the membrane shall have minimum of 100 mm side and end laps which shall be thermos fused with leister machines at all the joints for assuring watertightness and achieving monolithic membrane. end laps and side laps should be a minimum of 100 mm with double weld system, comprising of two parallel welds of 15 mm wide each with a 20 mm air channel gap in between the two weld lines. the size of the membrane should not be less than 2.4 mtr. x 20 mtr. to minimize the joints. this membrane shall be continued over the vertical surface but terminated minimum 100mm below the top edge of the raft slab/footings and fixed as per recommendation. the hdpe membrane should have the below mentioned technical properties- 1) lap joint(side and end lap) strength at overlaps 15000 n/m astm d 1876 2) resist hydrostatic pressure of 70 m head of water as per astm d5385 3) puncture resistance of 1000 n as per astm e1544) peel adhesion to concrete of 150
Tender For corrigendum : supply of sitc of community radio station cum studio c c - sitc of pigtail ofc - 1 meter , sitc of cat-6a cable , sitc of 19 inch 6 u rack , sitc of lan system , sitc of liu 12 port , sitc of patch cord cat-6 -1 meter , sitc of patch cord cat-6 -2 meter , sitc of patch cord cat-6 -10 meter , sitc of hdpe pipe , supplying and fixing io box alongwith base and cover plate , sitc of cctv camera with night vision - 5 mp , supply and fixing of cat-6 wire in pvc conduit , sitc of cctv camera , fire work sitc talk back slave station , sitc smoke detector with built in led , sitc 6 kg powder type fire extinguishers , citc 2 kg powder type fire extinguishers , sitc addressable manual call point complete as required. , civil works as per boq , cement work as pe boq , providing and laying in position cement concrete of specified grade , double charge vitrified tiles , centering and shuttering , steel reinforcement for r.c.c. work , smooth finishing of the exposed surface of r.c.c. work , brick work with common burnt clay , 12 mm cement plaster of mix , partition upto ceiling height , cement fiber board , frames of doors, windows, clerestory windows , isi marked flush door shutters , universal hydraulic door closer , structural steel work , polishing in high gloss matt finish melamine , bright finished brass hanging type floor door stopper , false ceiling with cove and design at all height , removing dry or oil bound distemper, water proofing cement paint , providing and applying white cement based putty , wall painting with acrylic emulsion paint , 2mm thick pvc mat finished on floor of approved design , ac duct made of wooden batten , sitc of vertical blinds , electrical works , wiring for light point etc , wiring for circuit , supplying and fixing following modular switch etc , supplying and fixing following modular switch socket , supplying and fixing following modular switchs , supplying and fixing modules , supplying and fixing following way , supplying and fixing miniature circuit breaker , miniature circuit breaker suitable for inductive load , supplying and fixing single pole blanking plate , supplying and fixing of following sizes of medium class pvc conduit , supplying and fixing suitable size gi box wih modular plate , frls pvc insulated copper conductor , frls pvc insulated copper conductor 2 , frls pvc insulated copper conductor3 , frls pvc insulated copper conductor,4 , 3x2.5 mm flexible wire for connection , wiring for group controlled , led 2x2 luminaire 36w , recess mounted led downlighter , wall fan with brush less direct current bldc motor , electrical earthing sitc crs radio station transmitter of 50 w fm set , sitc of self supported transmission tower , vhf transmitting antenna , low loss feeder cable with n connector , studio monitor (speaker) , on-air broadcast console/mixer with inbuilt phone in unit and usb , dynamic cardioid microphone , portable solid state field recorder , headphones , broadcast audio processor , dummy load with connector , extra lightening protection circuit , 19 equipment rack ht. 5 ft , mts/equivalent, work station with antivirus for 3 years , audio editing software , automation/scheduling software licence, condensor microphone with wind filter and arm stand , audio distribution amplifier , headphone distribution amplifier , 10 kva online ups with 30 minutes back up online iso certified, xlr 6 microphone junction box , professional audio/line cable , professional microphone cable , xlr connecter male and female, trs stereo connecter , professional on air studio light , digital clock with time , supply and fixing of work station table , supply and fixing of vob table , supply and fixing of discussion table l shape, supply and fixing of on air table and side table , supply //bid details 2 / 87
Tender For supply of 50w fm transmitter , two bay 2 dipole antenna , rf cable rf co axial cable 50 meter with n connector at both end , 9 ru 19 equipment rack for transmitter , 100w dummy load with mathing transformer , manual change over panel with 3 nos of patch cord for switching between main and standby transmitter , 10 band fm audio broadcast processor internet streamer with iphone android application , supply installation testing and commissioning of 30 meter self supported tower on ground with foundation erection galvanizing earthing lightning arrestor aviation light , monitor 50 w , 16 channel analog audio mixer , rj condenser microphone , desktop audio work station gen 16gb 1tb 250ssd win 10pro year 18 5 tft , two channel usb soundcard , table top stand , flexible microphone stand , headphone , playout software with logger , dynamic cardioid microphone , hand held recorder , audio distribution amplifier 1 stereo input and 6 stereo output , headphone distribution amplifier 1 stereo input and 6 stereo output , studio on air light , digital watch , single channel telephone hybrid , 15 kva genr set with complete accessories incl 90m power cable , 15 kva stabilizer , security led lights , junction box having 6 nos of microphone and 6 nos of headphone facility , misc installation material like audio cable connector etc for the installation of above mention equipment , installation and commissioning work to make the crs fully functional include , recording studio 12x12x10x10x10 , wooden sound proof door , observation window , electrical works , production table to house the console size 7x3 , transmitter room table size 3x3 , revolving chairs , carpet , 1 5 ton ac , 5 kva ups , earthing , heat radiator , license , content creation , 4 months remuneration ) /bid number : gem/2025/b/6254812 * /dated: 16-07-2025 & & / bid document 1 / 40
Tender For supply of split ac 1.5 ton , carpet 240x330cm , curtains with rod and holder , low loss co axial rf cable , remote broadcast equipment kit , video editing software , installation charges for rf cable