PROVN OF FENCING WITH BARBED WIRE ETC INCLUDING SECURITY LIGHTS AT HQ SAC 29 P AND S AND ARBORICULTURE FOR LIVING IN ACCOMODATION FOR AIRMEN MESS AT 257 SU UNDER GE AF TRIVANDRUM

Amount

PROVN OF FENCING WITH BARBED WIRE ETC INCLUDING SECURITY LIGHTS AT HQ SAC(29 P&S)

Demolition of Brick/stone masonry, built in cement mortar including all quoins, arches, pillars etc but excluding ashler facing, dressed stonework and precast concrete articles all as specified and directed.

Surface excavation not exceeding 30 cm deep and averaging 15cm deep and getting out in hard/dense soil for roads to required slope gradient, camber etc complete all as specified and directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground embedded in concrete, brick work, masonry etc complete all as specified and directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n.exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil all as specified and directed.

M&L for plain cement concrete 1:3:6 type C-2 (using 40mm graded stone agg) in foundations filling and mass concrete all as specified and directed.

M&L for providing precast cement concrete block (PCC 1:3:6 Type C-1) masonry with solid blocks, exc. 10 cm in width and setting in cement mortar 1:6, complete all as specified and directed.

M&L for PCC 1:2:4 type B-2 in fdn filling and mass concrete in walls or retaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps and bases) Ditto in walls or retaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps/bases and formwork to sides as required on site) complete all as specified and as directed.

Supply & fixation of Anti Climb Fencing consisting of GI powder coated anti climb mesh of size 12.7mm x 76.2mm of panel height 2400mm and width 2590.8mm consisting of 4mm vertical wire diameter and 3mm horizontal wire diameter, Rectangular hollow section of 120*60*3mm , height 2.4m above ground level, Base plate 200*200*12mm with 2.5m spacing bw two posts , Extension arm Equal angle of 50*50*5mm, Cover plate 50*5mm fixed at every post to fix Panel with Post and screwed with Mushroom head bolts (M8X160,M8X90) and GI Anchor bolts (M12*200). Barb wire dia 2.00mm strand dia 2.5mm with 6 number of rows and coil length of 200 metre, Razor wire concertina coil 6100mm dia with 55 Number of loops , Medium blade profile of Material SS304, . Note : Cost includes supply, installation, transportation, drilling work, bends red if any, fixing complete to the specified site all as specified and as directed.

M&L 75x75x6mm angle iron as in fencing post, incl cutting tops to shape as directed, drilling holes, notching for wire etc, flat iron fillets( for securing wire mess) incl all necessary drilling, bolting or riveting etc all as specified and directed.

M & L 40x6mm Flat iron as in ties , incl cutting tops to shape as directed, drilling holes, notching for wire etc,as specified and directed.

M & L for mild steel round bars 10mm dia and over cut to length bent to shape required and fixing as required in fencing as specified and directed.

Supply only chain link fencing MS galvanised fencing, mesh of 4mm dia GI wire, any size or type complete all as specified and directed.

Fixing only chain link fencing including line wires, mesh of 4mm dia GI wire, size and type to any type of standards, rails, straining bolts etc including provision of binding wire, complete all as specified and as directed.

S&F MS bolts machine made with hexagonal or square head one end screwed the other or screwed both end n exc 5 cm long 12mm dia as specified and directed. .

S & F Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etcas specified and directed.

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

M&L for preparation of new surface and applying two coats of white wash complete all as specified and as directed.

S&F Galvanised steel punched type concertina coil 610mm dia (in stretched position) with no of circles 80 Nos of 200 clips with weight 7.50 to 8 Kg/Coil and recommended average coverage is 6 RM per coil, hot dip galvanised steel wire coated with CLR anti corrosive paint, making diamond shape with help of dove tail clips (18 SWG) fixed over barbed wire at points wherever coil touches the bottom of barbed wire with help of hog rings (14 SWG), complete all as specified and as directed.

M&L for preparation of new steel surface over 10cm width or girth, not otherwise described, and applying two coats of synthetic enamel paint over a coat of red oxide, zinc crome, complete all as specified and directed.

M & L for preparing surfaces of any description, n.exc 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide, zinc crome, complete all as specified and directed.

Returning filling in including spreading levelling watering & well ramming in layers n.exc 25cm thick all as specified and directed.

Removing excavated materials soil n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point as specified and directed.

Supply and laying in trenches LT Underground cable XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 16 sq. mm 4 core multistandard including cables connecting lugs, glands ,jointing materials etc laid in trenches ,floor roof ducts and fixing using clamps saddles for pole wall as per site all as specified and directed.

Supply and lay in trenches common burnt clay bricks sub-class ‘B’ designation 75 for cable protection complete all as specified and directed

Supply and fixing LED street light fitting 50 Watt 230 V AC outdoor type with high pressure die cast aluminium hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and directed

Supply and installation of Octagonal GI pole, hot dip galvanized(thickness of galvanisation not less than ,65microns), thickness of sheet not less than 3mm, thickness of base plate not less than 16mm, pole bottom dia 130mm wne top dia 70mm with GI bracket at top suitable to fix flood light, fitting with GI nut bolts, including necessary excavation, earth work and PCC Foundations etc all as per washers etc & length of 9m all as specified and directed.

Supply and fix digital timer switch with battery back up 3 pole module 24 hours programmable with back of 6 yrs. 28 Memory location current capacity 16A , Weekly program with 2 change over (2CO ) TOTA 14 Programme per channel complete with connection testing and commissioning all as specified and directed .

Supply and fix Hot moulded bracket may FRP Junction box for street light pole with locking arrangement with IP- 65 protection of size (270x 225x 135 )mm inside dimension incl 4 way heavy duty terminal block with 01 MCB 10 amps SP 10 KA and 2 Nos of PVC cable entry gland of standard size with suitable GI bracket to fix with pole complete all as specified and directed. Make :-Syntax / Anchor / Hensel.

Supply and fixing 415V 10KA 'C' curve miniature circuit breaker (MCB) of following poles and current carrying capacity in the DB complete with connection testing and commissioning. (a) TPN 16 to 32amps

Supply and fix of 5 core 2.5 Sqmm multistandard copper conductor PVC Insulated unarmoured cable for connection of street light including PVC conduit 20 mm external dia medium grade fixed on pole with proper clamping / saddling etc complete all as specified and directed.

ARBORICULTURE FOR LIVING IN ACCOMODATION FOR AIRMEN MESS AT 257 SU UNDER GE (AF) TRIVANDRUM

M & L for surface excavation not exc 30cm deep and averaging 15cm deep and getting out in soft loose soil complete all as specified and as directed.

M & L for removal of excavated materials exceeding 250m but not exceeding 500m and depositing where directed at level not exceeding 1.5m above the starting point complete all as specified and as directed.

M & L for moorum/red bajri filling in floors or pavings, laid in layers not exceeding 15cm thick spread, levelled and ramming including watering complete all as specified and as directed.

M & L for preparing the ground & covering the prepared ground with American / Korean / Mexican carpet grass including removing stone uprooting vegetation, weeds and removing all foreign matters if any and grassing with American/Korean/Mexican carpet grass, including watering and maintenance of the lawn for 12 months till the grass forms a thick lawn free from weeds and fit for mowing including necessary treatment to prevent termite growth supply good earth & manure as required in row 5 cm apart in either direction complete all as specified and directed.

M&L for excavating digging of pits of size 1m x 1m, in any soil strata, removal of excavated spoil, moorum, debris, weed root etc to a distance exc 50m but n.exc 250m. Provision of anti termite (neem, cake methail parathion ) treatment refilling with good agriculture soil & cattle manure in the ratio2:1, supply and planting of approved following species of trees, inclusive of maintenance as specified for one year after planting complete all as specified & as directed

All as per item No 37 above but for Coastal Palm : Min ht of 1.2 mtrs at the time of planting

All as per item No 37 above but for Golden Cypress : Min ht of 0.9 mtrs at the time of planting

All as per item No 37 above but for Ixora Plant : Min ht of 0.5 mtrs at the time of planting

DEFT GROUP ELECTROMECHANICAL (BID ID -3490021)

Ramshree Global Constructions Pvt. Ltd (BID ID -3490209)

SUPER COOL (BID ID -3490595)

M/s.Rejoy Constructions (BID ID -3496500)

ATC CONSTRUCTION (BID ID -3489995)