SPECIAL REPAIR/REPLACEMENT OF OLD UNSV GI PIPE LINE WITH CPVC/UPVC PIPE LINE IN SMQ/OMQ AREA, PROVN OF PIPE LINES FOR STP TREATED WATER ALONG WITH ASSOCIATED WORK, PROVN OF GEYSER AND ALLIED EM AND BR WORKS AND CERTAIN MINOR WORKS AT AF STN WADSAR

Amount

M&L for laying/fixing on wall or in trench UPVC Pipes with all fittings (SCH-80) ASTM certified for 50 MM bore complete all as specified and directed. Note:- Earth work will be measured and paid under respective items of this schedule.

All as per item No. 01 here in before but 20 mm bore

All as per item No. 01 here in before but 75 mm bore

All as per item No. 01 here in before but 80 mm bore

All as per item No. 01 here in before but 100 mm bore

Supply and fixing in replecement 20 mm Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (20mm-210gms) complete all as specified and directed.

S & F in replecement Bib taps, cast copper alloy of 15 mm bore diawith crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

Supply & fixing in replecement UPVC tank adptor for 20 mm dia complete all as specified and directed.

Supply & fixing UPVC ball Valve rotating type with handle for 50 mm dia (SCH-80) ASTM certified complete all as specified and directed

All as per item No. 09 here in before but 20 mm bore

All as per item No. 09 here in before but 75 mm bore

All as per item No. 09 here in before but 80 mm bore

All as per item No. 09 here in before but 100 mm bore

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in trenches, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm complete all as specified and directed.

Removing excavated materials not exceeding 50 mtrs away and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

Material and labour for boring of holes upto 100 mm bore pipe, under road, pavement, hard standing by trenchless technology using ultra sound techinque/ manually and necessary machine complete all as specified and as directed.

M & L for construciton of valve chamber of size 90 x 90 x 120 cm size internal size including earth work, PCC foundation 1:4:8 of thickness 15cm under masonry in cement mortar 1:4 complete with MS angle Iron frame 40mm x 6 mm and MS cover 3.0mm thick with hinges and locking arrangements and holdfast including plastering of internal wall surfaces with cement mortar of 1:4 of thickness 10mm and coping on top of brick masonry with PCC 1:4 and 20 mm grade stone aggregate with thickness 7.5cm including painting of steel surfaces with two coats of black synthetic enamle paint over a coat of red oxide complete all as specified and directed.

All as per item No 18 here in before but 60 x 60 x 75 cm size complete all as specified and directed.

M & L for branch connection Cutting cast iron pipes of dia 150/100/80 mm bore and reducing to required size before laying in position for insertion of new tees, branches, etc complete all as specified and directed by Engr In Charge.

Supply & fixing UPVC brass elbow 20 mm dia complete all as specified and directed.

S & F for Tank Supply Pipelines for Two Riser Water Pipes Uptake together fixing done with Pipe Supporting Clamping System having Profile Bracket + Slotted C Channel + U Bolt R/M System - 1. Riser Water Supply Up take lines 3/4" UPVC - 2 nos. from GF to Terrace Vertical Fixed line with wall distance 2": Pipe Support Clamping made of: 1. Profile Bracket Wall Distance 2" made of Low Carbon Hot Roll gauge corrected Oil Pickeled & Drawn (HROP D) Steel (IS 1079); material size 32 mm x 3 mm with ribs and notch are Hot Dip Galvanzied + Zn Al Flake coated having Salt Spray Test (Test method - ASTM B-117-2019) result above 2000 hrs with SS304 Hex Flange Bolt with Serration 5/16 x 3/4 (A/F 13mm) as per DIN 6921and SS304 Hex Flange Nut BSW 5/16 x 18 x 8 x 13 with Serration as per DIN 6923. 2. Slotted "C" Channel B3 Type to be used of size 10" (Continuous Slotted "C" Channel with ribs) made of Low Carbon Hot Roll gauge corrected Oil Pickeled & Drawn (HROP D) Steel (IS 1079) are Hot Dip Galvanzied + Zn Al Flake coated with material thickness of 3mm. 3. U bolt R/M are made of low carbon mild steel with Rod diameter 7 mm approx.; Zn Al Flake coated with noise absorbing transparent ribbed silicon rubber sleeve; with Hex Flange Nut BSW 5/16 x 18 x 8 x 13 with Serration set as per DIN 6923 - Zn Al Flake coated. Hotdip Galvanizing as per IS 2629 (1985) - 610 grams/m2 (> 85 microns). Material Grade : IS 1079 used as per MTC confirms to EN 10204 3.1 Material Qty.: 1. Profile Bracket Wall distance 2" - 2 Nos. 2. Continuous Slotted C Channel of B3 Type Size 10" - 1 No. 3. U Bolt R/M for 3/4" UPVC pipe Dia. - 2 nos. 4. Justi Khilla GI coated 2 1/2" - 4 nos. Fixing Details: Pipe Support Clamping Unit fixing to be done at every metre distance in the duct as specified in the Technical Drawing. Refer CE Airforce Gandhinagar Zone Technical Drawing no. CEAG/AG/TD/08R. Make : Shaivi or equivalent as approved by GE.

S & F of Single Pipe for RISER Water Supply Branch pipeline fixing done with Pipe Supporting Clamping System consists of Mono Bracket + U Bolt R/M System - Water Supply Down take single pipe 3/4" UPVC pipe running horizontally wall distance 2" : Pipe Support Clamping made of : 1. Mono Bracket for 1 1/2" (40 mm) pipe having Wall Distance 3" made of Low Carbon Hot Roll Gauge Corrected (HRGC) Steel (IS 1079 DD); material size 48 mm x 3 mm with ribs and notch are Hot Dip Galvanzied + Zn Al Flake coated having Salt Spray Test (Test method - ASTM B-117-2019) result above 2000 hrs. 2. U bolt R/M are made of low carbon mild steel with Rod diameter 7 mm approx.; Zn Al Flake coated with noise absorbing semi transparent ribbed silicon rubber sleeve; with Hex Flange Nut BSW 5/16 x 18 x 8 x 13 with Serration set - Zn Al Flake coated. Hotdip Galvanizing : As per IS 2629 (1985) - 610 grams/m2 (> 85 microns). Material Grad : IS 1079 DD used as per MTC confirms to EN 10204 3.1 Material Qty for one unit : 1. Mono Bracket for 3/4" pipe; Wall distance 2" - 1 Nos. 2. U Bolt R/M for 3/4" UPVC pipe Dia. - 1 nos 3. Justi Khilla 2 1/2" - 2 nos. Fixing Details: Pipe Support Clamping Unit fixing to be done at every metre distance in the duct as specified in the Technical Drawing. Refer CE Airforce Gandhinagar Zone Technical Drawing no. CEAG/AG/TD/08R. Make : Shaivi or equivalent as approved by GE.

Supply, installation, testing and commissioning of PGP ultra pop-up sprinklers 2 nozzle operate one time, 5mm preciption 8x16x8 cm size with connected accessories complete all as specified and directed . Make : Cat pat No VSD-SP-51 (ASIN-B08L41LH19) or equivalent as approved by GE.

Supply and fix electric water heater, storage type steel body with copper inner tank and heating element upto 2 KW capacity 25 litre, BEE 5 Star rated complete with all accessories such as safety valve, thermostate, NRV, connection piece etc,incl all electrical connection complete all as specified and directed.

M&L for concealed sub main wiring of two run with 2.5 Sqmm single core PVC insulated, FRLS, flexible multi stranded copper conductor cable 1100 volts grade, drawn through and in existing conduit pipe including one run of 2.5 Sqmm single core PVC insulated, FRLS , flexible copper cable as earth continuity conductor in green colour complete all as specified and directed. Note- (a) Two runs of single core cable with one run of earth continuity cable will be measured and paid as one unit.

Supply and fix 3 pin 15 Amps switch socket combination, flush type multi purpose 2 in 1 type including PVC mounting box (3 pin 5 Amps and 15 Amps) incl all electrical connection complete all as specified and directed.

Demolition of RCC of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Dismantling of stone slabs and tiles of any description or thickness in floors, aprons etc. laid and bedded and pointed in any mortar and rubbish off the premises complete all as specified and directed.

Dismantling of floor hearth or wall tilling including cement mortar bedding and removal out side MD land complete all as specified and directed.

M&L glazed ceramic coloured tiles 450 x 350 x 7mm thick in vertical surface etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including 10mm thick backing coat of CM 1:4, etc complete all as specified and directed.

M&L for Non- skid Ceramic coloured joint free tiles 7 to 8mm thick (square/ Rectangular) area of each tiles not exceeding 0.11 Sqm but not exceeding 0.18 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M&L Vitrified ceramic (dark shade /double charged / ultracharged) tiles 10 mm thick (square/rectangular) polished, area of each tiles exc 0.42 sqm and n exc 1.00 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, with screed bed 15mm thick in CM 1:4 complete all as specified and directed.

S&F of 16mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on WALLS / CEILING complete all as specified. supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete all as specified and directed.

All as per item No 34 here in before but 20mm dia pipe.

Cutting chases, pinning in. 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 not exc 10 cm girth in brick walls complete all as specified and directed.

M&L for Half brick work sub class B bricks, straight or curved on plan to any radius built in half brick thick walls CM 1:4 complete all as specified and directed.

M&L for granite work (of any type) 20 mm thick (table rubbed and polished) in steps, risers, door jambs, pillars, window cills, partitions, counters, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including CM 1:4 10mm thick etc complete all as specified and directed by Engineer -in -Charge.

Rounding/ moulding to edges of stone slabs one/ all edge, such as in steps, cooking platform, and other similar situations complete all as specified and directed.

S&F 110mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or floors complete all as specified and directed.

S&F 110mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in fixed to walls complete all as specified and directed.

S&F 110mm bore PVC (SWR) bends any radius with access door complete all as specified and directed.

S&F 110mm bore PVC (SWR) junction single, (single T) equal or unequal any radius with acess door complete all as specified and directed.

S&F 110mm bore PVC (SWR) junction double, (double T) equal or unequal any radius with access door complete all as specified and directed.

S&F 110mm bore PVC (SWR) cowl any radius complete all as specified and directed.

S&F 75mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or floors complete all as specified and directed.

S&F 75mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in fixed to walls complete all as specified and directed.

S&F 75mm bore PVC (SWR) bends any radius with access door complete all as specified and directed.

S&F 75mm bore PVC (SWR) junction single, (single T) equal or unequal any radius with acess door complete all as specified and directed.

S&F 75mm bore PVC (SWR) junction double, (double T) equal or unequal any radius with access door complete all as specified and directed.

S&F 75mm bore PVC (SWR) cowl any radius complete all as specified and directed.

S&F 75 mm dia PVC (SWR) floor trap, plain with grating incl jointing with solvent cement complete all as specified and directed.

S&F PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and directed.

S&F Vitreous china wash basin with pedestal flat back size 550X400 mm white, excluding taps, waste ,chain and plug and chain porcelain stopper but including brackets cutting for and pinning in ends of brackets or erecting stand complete all as specified and directed.

S&F 15 mm dia pillar taps Fency type of Chromoum Plated brass with half turn type capstan/crutch heads screwed down high pressure, with or without lettered hot and cold with long shank, screwed shanks and fly nuts, screwed for iron pipes or for WHB complete all as specified and directed.

S& F Vitreous China bowl urinal flat back, size of 465 x 355 x 265 mm white (minimum), with grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe) complete all as specified and directed.

S&F brass chromium plated tubular towel rail 20 mm dia 'D' type 60 cm long including brackets/flanges complete all as specified and directed.

S&F Fancy type CP bib taps 15 mm dia ,chromium plated cast copper alloy with half turn type apstan/crutch heads, screwed down screwed for iron pipe or for brass ferrule and fixed. complete all as specified and directed.

S&F Fancy type CP angular cock 15mm dia cast copper alloy, chromium plated fency type screwed down high pressure with half turn type Capstan/crutch heads, screwed both end for iron pipe or for unions and fixed complete all as specified and directed.

S&F Fancy type CP stop valve 15mm dia cast copper alloy, chromium plated fency type with long shank and cup (concealed type) screwed down high pressure with half turn type capstan/crutch heads, screwed both end for iron pipe or for unions and fixed complete all as specified and directed.

S&F PVC water connection 600 mm long to wash basin of 15mm dia including CP nuts and washers complete all as specified and directed.

S&F 125 mm dia Fancy type CP shower rose complete all as specified and directed.

S&F SS soap dish of size 100mm complete all as specified and directed by Engineer-in-Charge.

S&F Solid PVC Wall Lining consisting of 5mm thick coloured PVC sheet inclusive of solvent cement and fixing at site on PVC frame as per pattern decided by Engr-in-Charge including providing grooves between panels if any as complete all as specified and directed.

S&F 5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to wall to make PVC Frame as per specification and drawing complete all as specified and directed.

S&F for solid PVC door frame of size 50mm x 47mm made out of 5mm prelam colour PVC sheet reinforced with MS square tube, supplying and fixing in opening as per specifications & drawings complete all as specified and directed.

M&L for Providing & fixing false ceiling with semi perforated 12 mm thick micro tegular edged GRG at all heights with GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of size 595x595 mm of approved texture, design and patterns having moisture content less than 2% , humidity resistence of 99% , NRCO.50 to 0.75 as per IS 8225:1987 , Noncombustile as per BS 476 (part-4) - 1970 and light reflectance of 85% (minimum) to be laid in true horizontal level suspended on interlocking metal T-Grid of hot dipped galvanized iron section of 0.33 mm thick (galvanized 120 grams per sqm including both sides) comprising of main-T runners of size 15x32 mm of length 3000 mm, cross-T of size 15x32 mm of length 1200mm and secondary intermediate cross-T of size 15x32 mm of length 600mm to form grid module of size 600x600 mm , suspended from ceiling using galvanized mild steel items (galvanizing @ 80 gms per sqm) i.e. 50mm long, 8mm outer diameter M-6 dash fasteners, 6mm dia fully threded hanger rod upto 1000mm length and L-shape level adjuster of size 85x25x2mm. Galvanized iron perimeter wall angle of size 24x24x0.40 mm of length 3000mm to be fixed on periphery wall/ partition with the help of plastic rawl plugs at 450 mm center to center and 40mm long dry wall wood screws. the work shall be carried out as per specifications, drawing and as per directions of the Engineer-in-Charge.

S & F factory made solid panel PVC door shutter 30 mm thick (Style) consisting of frame made out of MS tubes for top and bottom rails. MS frame shall be covered with heat molded plain colour PVC ‘C’ channel having a PVC sheet strip of 20 mm width struck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail and bottom rail on either side and gap insert for top rail and bottom rail, paneling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed together with solvent cement complete all as shown in SSR Part – II 2020 and as directed by GE/Engineer-in-Charge.

S & F 100 mm Butt hinges medium weight cold rolled mild steel complete all as specified and directed.

S&F for 150mm long aluminium anodized barrel tower bolts of extruded section and fixed complete all as specified and directed.

S&F for 150mm long Extruded aluminium alloy handles, fabricated type, anodised complete all as specified and directed by Engineer-in-Charge.

Dismantling water tanks and exc 250 but n exc 500 litre capacity complete all as specified and directed.

S&F rotational moulded water storage tank 750 ltr capacity double layer (cylindrical vertical with closed top) hoisted with PVC cover thread with suitable lock arrangments and fixed in position complete all as specified and directed.

S&F 15mm dia Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

M&L for 150 mm dia, Reinforced concrete pipes, class NP3, laid and jointed complete with collars complete all as specified and directed.

M&L for concrete bed to drain pipes including packing under, including packing under and completely surrounding pipes with concrete of 150 mm bore pipes in cement concrete 1:3:6 type C-2 ( using 40 mm graded stone aggregate) after they are laid and tested complete all as specified and directed.

M&L for brickwork with old size fly ash bricks, straight or curved on plan exc 6 m mean radius, built in cement mortar 1:4, as in manholes,septic tanks, soakage pits, drain etc in any position complete all as specified and directed.

M&L for PCC 1:2:4 type B1 (Using 20mm graded agg) as in coping, bearing course,manhole /drain channels etc including necesarry form works complete all as specified and directed.

M&L rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surfaces complete all as specified and directed.

M&L for RCC type B-1, 1:2:4 (20 mm graded BT stone aggregate) in precast as in small culvert slab,partitions, manholes and soak well cover slab etc set in cement mortar (1:4) etc with and incl necessary form works as directed and fixed complete all as specified and directed. (Note : Reinforcement shall be measured and paid separately).

Mild steel TMT bars 8mm and above up to & including 10mm dia cut to length, bent to shape required including cranking, bending spirally for hooping for column hooking ends and bending with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips conforming to IS1786 complete all as specified and directed.

M&L for construction of Septic tank of 25 users including excn in soft/loose soil, PCC in foundation, walls of honey combed / solid brick masonry, RCC in slab and reinforcement, filling of brick bats, manhole cover, intercepting chamber, screening chamber, filtration material, , soil /vent pipes and fittings, RFR, removal of surplus soil complete as per Drg No CEAA/TD/78 complete all as specified and directed.

M&L for construction of Soakage wells including excn in soft/loose soil, PCC in foundation, walls of honey combed / solid brick masonry, RCC in slab and reinforcement, filling of brick bats, manhole cover, RFR, removal of surplus soil complete as per Drg No CEAA/TD/80 of size 1.80M dia x 3.00M deep complete all as specified and directed.

Surface excavation n. exc 30 cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and directed.

M&L for providing 75 mm thick cement concrete 1:4:8 type D-2 (using 40mm graded aggregate) as in sub base complete all as specified and directed.

M&L for precast cement concrete 1:2:4 type B-0 (using 12.5mm and below stone aggregate ) in kerb stone factory made as approved by GE with plaine fair faces including champhering, weathering etc complete with joint to match in CM 1:6 complete all as specified and directed.

M&L for Machine pressed precast conctete interlocking paver block any shape and size with grey cement and pigment confirming to IS 15658-2006 of 60 mm thickness M-35 Grade over sand cushion complete all as specified and directed. Note- Sand will be measured and paid separately.

M&L 25mm thick sand filling (sand cushioning) under path for laying interlockingpaver tiles complete all as specified and directed.

Excavating in post holes each n. exc. 0.5 Cum getting out in soft/ loose soil, and removing surfaces soil to a distance n. exc. 50m and making good surfaces complete all as specified and as directed.

M&L for cement concrete (1:3:6) type C2 (using 40mm graded stone aggregates) as in foundations, filling and mass concrete complete all as specified and as directed.

S&F Hand rails, half round or other street section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc wind ties for roof including securing bolts posts & struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc. flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., & similar work conforming to Fe 290-0 Gde E-165 complete all as specified and as directed.

S&F pre-painted galvalume aluminium zink coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550Mpa as in roof covering fixed with self tapping screws complete all as specified and as directed.

S&F pre-painted galvalume aluminium zinc coating GI based plain sheet 0.50mm thick of colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws, complete all as specified and as directed.

M&L for preparation of new steel surfaces and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

Ramdev and Sons (BID ID -3191268)

Shree Builders (BID ID -3192897)

DMA PROJECTS (BID ID -3192666)

Navkar Enterprises (BID ID -3192273)

divyarsh entrprise (BID ID -3190377)

ARTI CONSTRUCTION (BID ID -3190545)