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Tender For corrigendum : repair and maintenance work of foot path and light arrangements,eb board,play materials and name board works in tnhb p-iii park at ward no.33 zone -4 in tcmc - eangaging of man power for cleaning weeds and bushes at lawn areas cutting plants and grass including all labour charges etc complete, gardener 5 days 6 nos, mazdoor ist class, engaging of ac electric grass cutter on hire basis including hire charges transport charges and all labour charges etc complete, supply and fixing of childerns play materials including cost and conveyance and fixing and proper alingenement charges etc complete, slider, 2 seater swing, 4 seater see saw, supplying and filling in foundation and basement with river sand in play area in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification., supply and fixing of light pole 4 metre length single bracket pole with base plate (250 x 250 x 6mm)76.10mm od x 3.65mm thick x 4000mm length etc.,completed, supply and fixing of 30w led street light fitting with led on out door fittings including cost and conveyance and fixing charges etc complete, supply and fixing of synthetic moulded compound box for street light with 16 a mcb and connecterincluding cost and conveyance and fixing charges etc complete box-735+16 a mcb sp and neutral -382, supply and fixing of 4 sqmm pvc unsheathed copper cable including cost and conveyance and fixing charges etc complete , supply and laying of 2 x 10 sq.mm pvc armoured ltug cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good sd 194, centering and shuttering charges for all pcc and rcc works using ms steel moulds and soffits strutting with casurina props 10-13 cm dia including cost and conveyance of all materials and including all labour charges etc complete, plain cement concrete 1;2;4 mix using 20 mm hbg iss metal including cost and conveyance of all materials and including all labour charges etc complete, supply and filling of on quarry rubbish 15 cm thick on each layer including cost and conveyance and all labour charges for filling and consolidation charges etc complete, cement concrete 1:5:10 (one cement, five crushed stone sand and ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and including curing etc. complete complying with standard speci cation and as directed by the departmental of cers. -mixing by manual means, paving the oor with pre-polished concrete anti-skid tiles (required shape and design) of 20mm thick of approved quality and colour laid in accordance with is 1443 over a cement mortar bed of 20mm thick in cement mortar 1:3 (one cement and three crushed stone sand) with required cement slurry and mortar plasticizer and pointed with white cement mixed with colouring pigment at the rate of 0.40 kg. / sq.m., curing, etc., complete complying with standard speci cation and as directed by the departmental of cers. (the make and brand of the tiles should be got approved by executive engineer before use on works), supply and fixing of m.s grills with doors and windows with one coat of red oxide with primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification., supply and fixing of stone bench including cost and conveyance and fixing and proper alingenement charges etc complete, supply and delivery of ms kiosk of size 0.75m x 0.45m x 0.75m made up of ms angle of size 50mm x 50mmx 4mm alround covered with 16 gauge ms sheet and kiosk door made up of ms plates of size 25 mm x 3 mm including cutting, welding, grinding, locking arrangements and labour charges etc.,(twad sor 2025-26 unicode wd-m1471 clau
Tender For supply of various types construction material - all material item, 80 mm. metal white-(hand broken metal), 40 mm metal white- (hand broken metal), 40 mm metal black- (crusher broken metal), 20 mm metal black- (crusher broken metal), 12 mm metal black- (crusher broken metal), 6 mm metal black- (crusher broken metal), boulders rubbles and masonary stones, sand river (unscreen), soft murum, soil carting, soil carting, cement 53 grade, burnt bricks ( ii class), mild steel bars of various sizes, tmt steel bars of various sizes, bituman pack, murum carting 1 km lead, murum carting 2 km lead, murum carting 3 km lead, murum carting 4 km lead, murum carting 5 km lead, weste material of dranage with carting, mixter machine per day, water tanker and roller, centring rent, jcb, roller, centring tar (per kg), compaction of soil with roller, compation of murum with roller, km stone, rcc pipe 250 mm with coller, rcc pipe 300 mm with coller, rcc pipe 450 mm with coller, rcc pipe 600 mm with coller, rcc pipe 800 mm with coller, rcc pipe 1000 mm with coller, rcc pipe 1200 mm with coller, pvc pipe 63 mm with socket, pvc pipe 75 mm with socket, pvc pipe 90 mm with socket, pvc pipe 110 mm with socket, pvc pipe 150 mm with socket, pvc pipe 200 mm with socket, pvc pipe 250 mm with socket, pvc pipe 300 mm with socket, kota, peving block, tiles, checkar tiles, window grill work, door frame, birla white, paint, grill work, solution, door palla, toilet seat, in well boar 4.50 inch, in well boar 6 inch, wire flexible (tamba), wire tamba, wire alluminium, bulb holder, tube light rod (40 watt), tube light choke, tube light starter, bulb cfl (23 watt), bulb cfl (36 watt), bulb cfl (40 watt), mercury bulb (125 watt), mercury choke (125 watt), cfl street light complete, bleatching powder (isi mark grade i), water tanker per day, rcc chair, cement sheet, tin sheet, teak wood door, alluminium window, steel door, steel gril work, gi pipe 80 mm, gi pipe 50 mm, air valve 50 mm, sluice valve 80 mm, sluice valve 125 mm, reflux valve 80 mm, submersible pump 3 bhp , 7000 lph 72 mm head, mdpe pipe 32 mm, switch box with starter other complet, inspection electrical pump on site, submersible pump reviding (3-5hp), pumpset opening farm borewell, pumpset fitting with pipe site, cable 2.5 sor mm, cable 4 sor mm, 5 hp sumrcible pump, 7 hp sumercible pump, cable wire 18 mm, wire connector, led bulb 14 watt, information board
Tender For supply of various types construction material - all material item, 80 mm. metal white-(hand broken metal), 40 mm metal white- (hand broken metal), 40 mm metal black- (crusher broken metal), 20 mm metal black- (crusher broken metal), 12 mm metal black- (crusher broken metal), 6 mm metal black- (crusher broken metal), boulders rubbles and masonary stones, sand river (unscreen), soft murum, soil carting, soil carting, cement 53 grade, burnt bricks ( ii class), mild steel bars of various sizes, tmt steel bars of various sizes, bituman pack, murum carting 1 km lead, murum carting 2 km lead, murum carting 3 km lead, murum carting 4 km lead, murum carting 5 km lead, weste material of dranage with carting, mixter machine per day, water tanker and roller, centring rent, jcb, roller, centring tar (per kg), compaction of soil with roller, compation of murum with roller, km stone, rcc pipe 250 mm with coller, rcc pipe 300 mm with coller, rcc pipe 450 mm with coller, rcc pipe 600 mm with coller, rcc pipe 800 mm with coller, rcc pipe 1000 mm with coller, rcc pipe 1200 mm with coller, pvc pipe 63 mm with socket, pvc pipe 75 mm with socket, pvc pipe 90 mm with socket, pvc pipe 110 mm with socket, pvc pipe 150 mm with socket, pvc pipe 200 mm with socket, pvc pipe 250 mm with socket, pvc pipe 300 mm with socket, kota, peving block, tiles, checkar tiles, window grill work, door frame, birla white, paint, grill work, solution, door palla, toilet seat, in well boar 4.50 inch, in well boar 6 inch, wire flexible (tamba), wire tamba, wire alluminium, bulb holder, tube light rod (40 watt), tube light choke, tube light starter, bulb cfl (23 watt), bulb cfl (36 watt), bulb cfl (40 watt), mercury bulb (125 watt), mercury choke (125 watt), cfl street light complete, bleatching powder (isi mark grade i), water tanker per day, rcc chair, cement sheet, tin sheet, teak wood door, alluminium window, steel door, steel gril work, gi pipe 80 mm, gi pipe 50 mm, air valve 50 mm, sluice valve 80 mm, sluice valve 125 mm, reflux valve 80 mm, submersible pump 3 bhp , 7000 lph 72 mm head, mdpe pipe 32 mm, switch box with starter other complet, inspection electrical pump on site, submersible pump reviding (3-5hp), pumpset opening farm borewell, pumpset fitting with pipe site, cable 2.5 sor mm, cable 4 sor mm, 5 hp sumrcible pump, 7 hp sumercible pump, cable wire 18 mm, wire connector, led bulb 14 watt, information board
Tender For supply of various types construction material - all material item, 80 mm. metal white-(hand broken metal), 40 mm metal white- (hand broken metal), 40 mm metal black- (crusher broken metal), 20 mm metal black- (crusher broken metal), 12.5 mm metal black- (crusher broken metal), 6 mm metal black- (crusher broken metal), boulders rubbles and masonary stones, sand river (unscreen), soft murum, soil carting, soil carting, cement 53 grade, burnt bricks ( ii class), mild steel bars of various sizes, tmt steel bars of various sizes, bituman pack, murum carting 1 km lead, murum carting 2 km lead, murum carting 3 km lead, murum carting 4 km lead, murum carting 5 km lead, weste material of dranage with carting, mixter machine per day, water tanker and roller, centring rent, jcb, roller, centring tar (per kg), compaction of soil with roller, compation of murum with roller, km stone, rcc pipe 150 mm dia with coller, rcc pipe 300 mm with coller, rcc pipe 450 mm with coller, rcc pipe 600 mm with coller, rcc pipe 800 mm with coller, rcc pipe 1000 mm with coller, rcc pipe 1200 mm with coller, pvc pipe 63 mm with socket, pvc pipe 75 mm with socket, pvc pipe 90 mm with socket, pvc pipe 110 mm with socket, pvc pipe 150 mm with socket, pvc pipe 200 mm with socket, pvc pipe 250 mm with socket, pvc pipe 300 mm with socket, granite, peving block, tiles, checkar tiles, window grill work, door frame, birla white, paint, grill work, solution, door palla, toilet seat, in well boar 4.50 inch, in well boar 6 inch, wire flexible (tamba), wire tamba, wire alluminium, bulb holder, tube light rod (40 watt), tube light choke, tube light starter, bulb cfl (23 watt), bulb cfl (36 watt), bulb cfl (40 watt), mercury bulb (125 watt), mercury choke (125 watt), cfl street light complete, bleatching powder (isi mark grade i), water tanker per day, rcc chair, cement sheet, tin sheet, teak wood door, alluminium window, steel door, steel gril work, gi pipe 80 mm, gi pipe 50 mm, air valve 50 mm, sluice valve 80 mm, sluice valve 125 mm, reflux valve 80 mm, submersible pump 3 bhp , 7000 lph 72 mm head, mdpe pipe 32 mm, switch box with starter other complet, inspection electrical pump on site, submersible pump reviding (3-5hp), pumpset opening farm borewell, pumpset fitting with pipe site, cable 2.5 sor mm, cable 4 sor mm, 5 hp sumrcible pump, 7 hp sumercible pump, cable wire 18 mm, vibrator needle type 40mm, led bulb 14 watt, information board
Tender For corrigendum : supply of material fro gp mundipar ishawar recall 2nd - list of material, metal 80 mm with royalti, metal 40 mm with royalti, metal 20 mm with royalti, bajri 10 mm with royalti, sand with royalti, cement 53 grade isi mark, steel isi mark 6 mm, steel isi mark 8 mm, steel isi mark 10 mm, steel isi mark 12 mm, steel isi mark 16 mm, soil bricks std size, fly ash/cement bricks, supply of soft murum with royalti, supply of soil with royalti, carting of murum, carting of soil /excavated waste, concrete mixture, excavator backaloader (jcb/hyundai/cat/mahindra etc), static roller, water tanker, centering rent, ventilator, grill works, vetrified tiles, oil paint, birla white, water base paint, pvc pipe 75 mm class 2, pvc pipe 90 mm class 2, pvc pipe 110 mm class 2, pvc pipe 140 mm class 2, pvc t and bend 75 mm, pvc t and bend 90 mm, pvc t and bend 110 mm, pvc t and bend 140 mm, toilet sheet traditional, centering wire and nails, steel door, steel windows, water meter with installation and fitting complete, rcc pipe 1000 mm with collars, rcc pipe 800 mm with collars, rcc pipe 600 mm with collars, rcc pipe 450 mm with collars, rcc pipe 300 mm with collars, air valve 50 mm, air valve 110 mm, air valve 140 and 130 mm, sluice valve 65 mm, sluice valve 50 mm, sluice valve 140 mm, led lamp 100 watt, led lamp 80 watt, led lamp 60 watt, led lamp 36 watt, led lamp 23 watt, led lamp 14 watt, led lamp 8 watt, information board, steel sheet 12*4, cement sheet 12*4, steel pipe (borewell size), nut bolt, fiber door, paving block 60 mm, paving block 80 mm, electric holder, auto switch, relay, bitumen 190 kg drum, checker tiles, 100 w flood light
Tender For supply of interior stickers with barille script for ac 3t amrit bharat coaches., as per drawing: lwaccn/eog-6-4-006 alt c col-ii w/o item no. 8,14,17,22,24 to 27 with braille scriptas per mcf's specification no. mmdts-22001 rev.nil with amd-01 & 02 or latest, packing instruction: lettering inside: one complete set of lettering inside should be packed in cardboard box. different subsets should be made & a list of items should be pasted on each packet of subsets. letters packed in each subset under different headings are as under:- plumbing : emergency flush button, press for flush, notice for bio toilet moulding:- duties of coach attendant, push, pull, no smoking, alarm and penalty notice, door closes automatically, safety message near gate, notice for luggage capacity. lavatory:- dust bin, fire extinguisher, soap dispenser, no drinking water, no waste into toilet, western style, press for flush, fire prevention and safety, marking of lavatories / body side door, notice for lavatories, drinking water, unified notice for fire prevention & safety. seat & berth:- sticker for seat number, berth numbers, letter for chaining luggage, notice for unreserved coaches. air brake:- reset emergency brake, feed pipe, brake pipe, closed, open, hand brake panel : furnish plate, complaint book. window & ceiling: pull window glass inside, indication plate & sticker for emergency window, emergency openable window. note : firms have option to provide qr code the cardboard box shall carry a qr code having details as listed below : " name of the manufacturer "purchase order number " purchase order date " unique serial number (or lot number for bulk items) of the manufacturer or " date of manufacture " delivery challan no. " delivery challan date the qr code shall be as per iso/iec18004 model2 and the data shall be available as xml using the tags detailed above. [ warranty period: 70 months after the date of delivery ] ]
Tender For corrigendum : supply, cutting and fitment of metallic frame for fixing outer side window glass, including necessary alteration, cutting and welding of coach body. item no. 1- (qty 12 nos) the frame shall be of overall size-965 mm x 610 mm x 45 mm, thickness 3.2 mm, with all segment corners having radius 80 mm to suit the glass fitment. the frame material shall be cold rolled steel conforming to is: 513- (pt-i)-2016, grade-cr2 as per col-i of icf drg.no- wtac-5-4-205, alt. ?e? or latest. work includes supply, cutting and fitment of smoke window glass of size 835mm x 530mm x 6 mm as per item no-1 of icf drg. no. wtac3-5-4-302, alt-m/3 or latest. installation with fixing rubber profile to icf drg. no. icf/vnr-5-4-202,alt-h/2 or latest complete in all respects.- ....... item no. 2- (qty-2 nos ) the frame shall be of overall size-659 mm x 610 mm x 45 mm, thickness 3.2 mm, with all segment corners having radius 80 mm to suit the glass fitment. the frame material shall be cold rolled steel conforming to is: 513- (pt-i)-2016, grade-cr2 as per col-iii of icf drg.no- wtac-5-4-205, alt. ?e? or latest. work includes supply, cutting and fitment of smoke window glass of size 579mm x 530mm x 6 mm as per item no-3 of icf drg. no. wtac3-5-4-302, alt-m/3 or latest. installation with fixing rubber profile to icf drg. no. icf/vnr-5-4-202, alt-h/2 or latest complete in all respects. [ warranty period: 30months after the date of delivery ] ]
Tender For supply of ceiling materials and other works at lok bhawan jaipur - providing and fixing glazing in aluminium door, window ,ventilator shutters and partitions etc. with pvs / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge.(cost of aluminium snap beading shall be paid in basic item.)with float glass panes of 8 mm thickness, providing and fixing wood panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (area of opening for panel inserts excluding portion inside grooves or rebates to be measured). panelling for panelled and glazed shutter 25 mm to 40 mm thick : is 710- 1976 marked 12mm thick teak ply bwr both side, providing & fixing door, window, chowkhats and other frames, including antitermite treatment, m.s. flat, hold fasts of size 250 x 40 x 3mm fixed with m.s. bolt 5mm dia 50mm long duly embedded in cement concrete m-15 grade : ivory coast wood grade i, providing and fixing double action hydraulic floor spring of approved brand and manufacture is : 6315 marked, for doors including cost of cutting floors as required, embedding in floors and cover plates with brass pivot and single piece m.s. with brass cover plate
Tender For supply of materials for mgnrega works - supply of materials, earth, coal (steam), carriage of tar bitumen, bitumen vg-30, bitumen emulsion, stone screening type a (13.2 mm), stone screening type b (11.2mm), stone screening type a (13.2 mm), coarse sand, stone aggregate(single size): 06 mm nominal size, grade 1 stone metal 63 mm to 45 mm, 1st class picked jhama bricks(traditional), 1st class bricks, coarse sand, stone boulder ( 225mm-150mm ), coloured inter locking c.c. paver block, fine sand, silver sand, portland cement, stone aggregate(single size):20 mm nominal size, stone aggregate(single size): 10 mm nominal size, loading unloading & stacking sand/ stone aggregate (less than 40mm nominal size), stone aggregate(single size): 40 mm nominal size, precast cement concrete blocks (nominal mix. 1:1.5:3 with 20 mm down coarse aggregate including supplying at site, laying and finishing the top surface with 1:3 cement mortar), medium sand, udaypur marble slab ( for floor, lobby etc) 18 mm thick of size 0.3 sq m to 0.6 sq m, chawk dungri marble slab ( for floor, lobby etc) 18 mm thick of size 0.3 sq m to 0.6 sq m, udaypur marble slab ( for wall/dado) 18 mm thick of size 0.3 sq m to 0.6 sq m, chawk dungri marble slab ( for wall/dado) 18 mm thick of size 0.3 sq m to 0.6 sq m, ceramic glazed tiles ist quality 300 x 300 mm in all shades and designs of white, ivory, grey, fume red brown etc., rectified - ceramic glazed tiles ist quality 300 x 300 mm or more in all shades designs white, ivory, grey, fume red brown etc, vitrified floor tile 60x60 cm, precast chequered cement tiles 22 mm thick dark shade using ordinary cement, hire charges of concrete mixer 0.25 to 0.40 cum with hopper, vibrator (needle type 40 mm), water tanker 5000 ltr. capacity, r.c.c. pipes np2 class 300 mm dia, r.c.c. pipes np2 class 450 mm dia, rcc pipe 600 mm dia np- 3 spigot, carriage of r.c.c. pipes 600,700,750 & 800 mm dia, loading, unloading & stacking by manual means (r.c.c. pipes , c.i. pipes and unreinforced cement pipes) 600, 700, 750 & 800 mm dia, rcc pipe 900 mm dia np - 3 spigot, carriage of r.c.c. pipes 900 mm dia, loading, unloading & stacking by manual means (r.c.c. pipes , c.i. pipes and unreinforced cement pipes) 900 mm dia, empty gunny bag, bamboo (8cm-10cm dia) including fixing, nail, sal bullah (7.5cm -10cm dia), eucalyptus bullah (7.5cm -10cm dia), sal bullah (12.5cm -15cm dia), sal bullah (17.5cm -20cm dia), eucalyptus bullah (7.5cm -10cm dia), eucalyptus bullah (12.5cm -15cm dia), eucalyptus bullah (17.5cm -20cm dia), sausage wire net, galvanised steel corrugated sheets, galvanised steel bolts & nuts 6 mm dia and 25 mm long round head with slots, galvanised steel j or l hooks 8 mm dia, false ceiling (with 4mm thick pearl designer fibre cement board), supplying, fitting & fixing asbestos corrugated sheet(6 mm thick), supplying, fitting & fixing asbestos ridging, supplying, fitting & fixing zn-al alloy steel sheet work in roof, supplying, fitting & fixing aluminium sheet ridging, fitting and fixing glass reinforced polyester translucent fiber glass sheet, fitting and fixing glass reinforced polyester translucent ridging, fitting & fixing circular corrugated aluminium sheet, tor steel rods/hysd bars/tmt bars(jsw/jspl/shyam/srmb/bmasl/elecrosteel/ssl)(fe415/fe500/fe500d conforms to is: 1786), tor steel rods/hysd bars/tmt bars (other than sail/tata/rinl/jsw/jspl/shyam/srmb/bmasl/elecrosteel/ssl)(fe415/fe500/fe500d conforms to is: 1786), brick aggregate (single size):40 mm nominal size, moorum, stone aggregate(single size):63 mm nominal size, river bed material, geotextile 120 gram per sqm membrane, hire charges of shuttering plank (25mm-30mm thick) with prop including all fittings, hire charges of shuttering plank (25mm-30mm thick) without prop including all fittings, hire charges of shuttering plank (above 30mm-37mm thick) with prop including all fittings, thermocol 12.5 mm thick., polythene sheet (150 gm
Tender For repair / maint of split acs 2/1.5 ton , windows acs 2 / 1.5 ton , voltage stablizers and connected items installed at command hospital (wc) and other various location in aor of age e/m ch - servicing of split type ac of capacity 2/ 1.5 tr after disconnecting all incoming and outgoing electric connection, water drain pipe line connection etc. and wash with approved chemical mixed water with the pressure pump, after servicing cleaned all the disturbed area and reassembling the water/electric connection and testing for entire satisfaction of engr-in-charge., all as per item no. 1 here-in-above but window type ac 2/1.5 tr capacity., supplying and charging of refrigerant gas r-22 only after vacuuming dehydration, leak testing of the system as per standard practice testing for proper cooling effects and satisfactory performance complete all as specified and as directed by engr-in-charge for room split/window type ac of capacity 2/1.5 tr., all as per item no: 3 above but gas r-32, all as per item no: 3 above but gas r-410a., all as per item no: 3 above but gas r-134a., taking out defective capacitor of capacity 50+6 mfd after disconnecting all incoming and outgoing electric connection including supply & fix new capacitor on same place and testing complete all as specified and as directed by engr-in-charge, all as per item no:7 here in above but of capacity 45+4 mfd ., all as per item no:7 here in above but of capacity 45 mfd ., all as per item no: 7 here in above but of capacity 6 mfd ., all as per item no: 7 here in above but of capacity 4 mfd ., supply & fixing as in replacement copper pipe 1/2" for liquid line including fittings and testing complete all as specified and as directed by engr-in-charge., supply & fixing as in replacement copper pipe 1/4" for liquid line including fittings and testing complete all as specified and as directed by engr-in-charge., supply & fixing as in replacement copper pipe 5/8" for liquid line including fittings and testing complete all as specified and as directed by engr-in-charge., supply & fixing as in replacement copper pipe 3/8" for liquid line including fittings and testing complete all as specified and as directed by engr-in-charge., supply and fixing of insulation foam for copper pipe of size 1/2" after removing old one., supply and fixing of insulation foam for copper pipe of size 1/4" after removing old one., supply and fixing of insulation foam for copper pipe of size 5/8" after removing old one., supply and fixing of insulation foam for copper pipe of size 3/8" after removing old one., supply and fixing as in replacement of pvc flexible pipe 15 mm dia including any fittings as required complete inclusive of any type of leakage testing., all as per item no: 20 above but pipe of 20 mm dia., supply and fixing as in replacement of pvc water drain pipe 25 mm dia complete inclusive all fittings and any type of leakage testing., material and labour for sub main wiring with 2 x 2.5 sqmm +1 x 2.5 sqmm single core flame retardant pvc insulated unsheathed cable with stranded copper conductor drawn in and including heavy grade frlsh pvc concealed conduit isi marked with all accessories on walls and making good the disturbed surfaces including all conduits fittings, clamps guittes etc for earth dbs and boxes with proper thimbles all as directed by engr-in-charge. note :02 run of 2.5 sqmm , 01 run of 2.5 sqmm cable and 01 run of conduit shall be measured as one unit and paid accordingly., all as per item no: 23 here in above but of size 2x 4 sqmm +1x 4 sqmm., m&l cutting chases, pinning in stone concrete block or slab walls & making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring ,etc., and making good, cutting exc. 10 cm girth., supply and fix as in replacement of rigid non-metallic pvc conduit of size 20