ADDITION ALTERATION AND SPECIAL REPAIRS TO 03 X STABLES AND 01 X DAY STANDING IN CHATTERJEE EQUESTRIAN COMPLEX AND SPECIAL REPAIRS REPLACEMENT OF CONVENTIONAL LIGHTING ARRANGEMENTS TO LED LIGHTS AT BUILDING NO P 105 AT INA EZHIMALA

Amount

Demolition of cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

Dismantling stone slab and tiles of any description or thickness in floors, landings aprons etc laid, bedded and pointed in any mortar complete all as specified and directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in hard/dense soil complete all as specified and directed.

M&L for rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

Demolition of precast cement concrete jaali complete all as specified and directed.

M&L for steel work in tubular trusses in any shape flat or curved section including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I.S.1161- 1979 grade St.-240 complete all as specified and directed.

S&F Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment complete all as specified and directed.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel flat / curved sheet as directed by Engr-in-charge and approved by GE for 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

M&L for preparation of newly plastered surface and applyng 3 coats of white wash complete all as specified and directed.

S&F framed work such as grills, gratings, etc with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similiar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

M&L for preparation of new steel surfaces and applying 2 coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

S&F anodised aluminium snap grid frame work for false ceiling, size of grid 605 x 605mm complete all as specified and directed.

S&F hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and directed.

M&L for 4mm thick non asbestos fibre cement building boards fixed or laid/ inserted flat or sloped to timber/GI/Aluminium framework with screws complete all as specified and directed.

Supply and fix in replacement of old unserviceable conventional post top lantern fitting with IP 65 rated LED fitting, with necessary fixtures to fix on existing pole of capacity 20 Watts, warm white including surge protection device complete all as specified and directed by Engineer-in-Charge. Make:- Bajaj Cat No BGCTNP20W LED WH /Crompton Cat No. CBP6102557-SL-CA-NBK / Havells Cat No RUBYPT25WLED 830SSYMTOPC ( CDL) Note:- LM79 report by NABL accredited lab has to be submitted.

Supply and fix in replacement of bollard light fitting tulip/robust type with soft 360 light 9/10W with IP 65 proctection complete all as specified and as directed by Engr-in-charge. Make:- Crompton Cat part no.LBLTW-10-WW /Havells cat No. TURINBLS10WLED830PSYMTOPC/ Bajaj Cat No BGBOS 6509W LED WW . Note:- LM79 report by NABL accredited lab has to be submitted.

Supply and fix in replacement of die cast aluminium housing IP 66 rated 150 W capacity LED flood light luminaire having system efficacy above 110 LPW with 10KV SPD included, quoted rate should include ladder arrangements to replace lights on poles / buildings of any height complete all as specified and as directed by Engr-in-charge. Make:- Crompton Cat No. TFS-507-150-57-60D-SL-GL-NSG / Havells Cat No JETAIRISFLS150WLED757P2AV2WBLTG / Bajaj Cat No GLEAM F 165L WH SY PC SD V2 Note:- LM79 report by NABL accredited lab has to be submitted.

M&L for scrapping out faded / rusted old paint from decorative double arm post top lantern pole using wire brush, emery paper, preparing surface for painting, welding etc and applying one coat of aluminium paint on poles including cross arms, bolts and nuts, anti climbing device etc and writing existing pole number with black paint over a yellow base and white paint on base/couping of the pole complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement of copper cable flexible 1.5 Sqmm 3 core 230 Volts complete all as specified and as directed by Engr-in-charge.

Exacavation in trenches not exceeding 1.5 mtr in width and depth and getting out in hard/dense soil complete all as specified and as directed by Engr-in-charge. Note:- The excavation has to be done manually only.

Returning and filling in including levelling, watering and well ramming into layers not exceeding 25 cm in hard/dense soil complete all as specified and directed by Engr-in-charge.

Removal of excavated soil to a distance not exceeding 50 mtrs and depositing at a level not exceeding 1.5 mtr from starting point complete all as specified and directed by Engineer-in-Charge.

Supply and spreading riddled earth for cushioning and covering of the UG cable in trenches complete all as specified and directed by Engineer-in-Charge. Note:- Punned thickness shall be measured for payment purpose.

Supply and lay PCC un reinforced cable cover of size 250mmx 150mmx40mm, class LV type I flat for cable protection complete all as specified and directed.

Relaying of PCC un reinforced LT cable cover of size 250 mmx 150mmx40mm item obtained from ser no 26 complete all as specified and directed by Engr in charge.

M&L for taking down the unserviceable LT UG cable of size of 6 Sqmm to 16 sqmm 4 core including removing electrical connection, keeping side serviceable cable include removing cable protection cover etc complete all as specified and directed by Engr in charge.

M&L for relaying cable XLPE insulated heavy duty galvanised steel strip armoured LT 1100 volt grade with aluminium conductors multistranded confirming to IS laid in trenches/pipes/wall size up to 16 sqmm 4 core complete all as specified and directed by Engineer-in-Charge.

Supply and laying LT cable in trench/fixing to walls/pipe/pole with proper saddles, lugs, glands XLPE insulated heavy duly galvanised steel strip armoured LT1100 volt grade with aluminium conductors of size 16 sqmm 4 core complete all as specified and directed.

Supply and laying LT cable in trench/fixing to walls/pipe/pole with proper saddles, lugs, glands XLPE insulated armoured cable with copper conductors of size 2.5 Sqmm 3core complete all as specified and directed.

Supply and fix in replacement weather proof junction boxes made out of thermo plastic consisting of 4 nos of connectors of capacity 40 amp 415v and 1no of SP MCB rating 6 AMP 240 V with proper closing arrangement, elmax connector for neutral link including pole mounting clamp of size 20 x 4mm MS clamp with nut bolts etc. Box should be able to accommodate two 16 Sqmm cable and the box should have two cable entry complete all as specifed and directed by Engineer-in-Charge.

M&L for shifting of decorative post top lantern pole of height upto 3.5m by dismantling/removal of existing pole of post top lantern of any type from it's position and shifting the same at desired location complete all as specified and as directed by Engr-in-charge including welding work after necessary excavation and earth work and refixing on site all as specified and directed.

Supply and fix in replacement of bracket made out of GI pipe medium grade, 40 mm dia, 90 cm long for fixing street light with and including clamps, nuts, bolts, washer etc complete accessories and applying two coats of oil painting over one coat of red oxide zinc chrome primer complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement of old unserviceable street light fitting with LED street light fittings luminaire of 35 watts capacity, 240V 50Hz pressure die cast aluminium coating, IP 66 rating, with system efficacy above 100 LPW and should have 4KV inbuilt SPD including necessary fixtures to mount on 40mm dia pole complete all as specified and as directed by Engr-in-charge. Make:- Crompton cat pat No.TRP-400-35-57-SL-LM-NSR / Bajaj cat No ENXT P 36L WH CR PCSD/Havells Cat No ENDURA SUNDOWNSL25WLED765PASYBOTGIHD Note:- LM79 report by NABL accredited lab has to be submitted.

Material and labour for mass filling in foundation/coping/wall with PCC 1:3:6 using 20 mm graded aggregate type C1 as site requirement complete all as specified and directed by Engr in charge.

Cutting the existing road/hard standing made of concrete or premix carpet, WBM, soling and moorum filling including excavating for laying the cable/pipe, width 0.5 Mtr and depth 0.7 Mtr all as directed and making good the road/hardstanding using pre mix bituminous as required at site to match with the existing surface complete all as specified and directed by Engr in charge. Note:- Before using the hand drilling/ breaker machine diamond cutter will be used all as directed by Engr-in-charge.

Supply and fix in replacement of GI tubing light grade 40 mm nominal dia in trench/road/pole for cable protection complete all as specified and directed.

K P DIVAKARAN

SANDR

Sreekrupa Enterprises

Gates Infra Construction Co

RS ENTERPRISES

KDR CONSTRUCTION

p a hameed

TAMS ASSOCIATES

PADMANABHAN. K.V

M/S V ASSOCIATES