Repair to Security/ Compound Wall, Glass Copping, Barbed Wire Fencing etc at INS Valsura, Jamnagar

Amount

Taking down cement plaster of any description including racking out joints, hacking for key scrubbing down with water etc and removal of entire debris as ordered outside MD land complete all as directed.

Demolition of cement concrete of any description and in any position not otherwise speciically provided for and removal of entire debris as ordered outside MD land complete all as directed.

Demolition of reinforced cement concrete of any description and in any position not otherwise speciically provided for and removal of entire debris as ordered outside MD land complete all as directed.

Demolition of brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etcand removal of entire debris as ordered outside MD land complete all as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for and neatly stacking at site where directed.

M&L for plain cement concrete 1:2:4 type B1 using 20 mm graded granite stone aggregate as in cast in situ in cills and other similar bands, plinth courses, parapets, coping, bed plates, water throughts and the like including necessary form work, weathering slightly rounded, chamfered angles and throating complete all as specified and directed.

M & L for PCC 1:4:8, type D2 using 40 mm graded crushed stone aggregate as in foundation filling mass concrete complete all as specified and directed

M&L pre-cast PCC 1:3:6, type C1 (using 20 mm graded granite aggregate) as in block masonry with factory made solid blocks, exceeding 10 cm in width and setting in CM 1:6 complete all as specified.

All as per item No 8 here-in-above but except block -do-

M&L pre-cast PCC 1:3:6, type C1 (using 20 mm graded aggregate) as in block masonry with solid building blocks or slabs 10 cm thick (with plain or interlocking joints as directed ) set and jointed in cement mortar 1:4 complete all as specified.

M&L for RCC in nominal mix 1:1½:3, type A1 (using 20mm graded aggregate) as in beam, lintel, band, cantilevers and the like etc complete all as specified.

M&L for providing precast cement concrete louvres and jallies, 35mm thick (measured solid), including all mouldings and frame, Type B0 1:2:4 (12.5mm graded aggregate) set in Cement mortar 1:4 complete all as directed.

M&L for formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. flat rough finished surface complete all as specified.

M&L for formwork to sides of pillars, posts, struts, piers, columns and stanchions in square, rectangular on polygonal, rough finished surface complete all as specified.

S&F MS hand rails, wind ties, posts and 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 and similar work conforming to Fe-290 Gde E-165.

S & F 10 mm dia and over TMT bars cut to length bent to shape required cranking including bending , hooking ends etc and binding with mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

All as per item No. 16 here- in – above but 5 mm dia and over upto 10 mm dia as in stirrups - do -

S&F hot dipped galvanised iron concertina coil fencing with punched tape concertina coil 610 mm dia (Supported on MS angle iron frame and barbed wire all as directed by Engineer-in-Charge) having 51 Nos of rounds / turns (circles), having coverage per coil 8 Rm and weight not less than 8.50 Kg of each coil with hessain cloth, manufactured using central core of high tensile GI spring steel core wire of 2.6 mm dia around which a tape of razor sharp blades of thicness 0.52 mm is machine crimped and fixing the same with Y-shaped MS angle with GI staple to retain horizontal, including necessary bolts fixed in repairs complete all as specified. Note: (i) MS Angle Iron frame & Barbed wire shall be measured and paid separately. (ii) The concertina coil shall be tied to barbed wire with 1.2mm GI wire.

Dismantling of existing Deteriorated barbed wire fencing and S&F new galvanized, 2 strand, steel barbed wire 2.24 mm dia., barbed with 2 mm dia., barbs at 75 mm spacing 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 etc complete all as specified. (Each line wire to be measured).

S&F stainless steel (Grade-304) railing made of hollow tubes, channels, plates in decorative type etc, including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dah fasteners, stainless steel bolts etc, of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-Charge, (for payment purpose only weight of stainless steel members shall be considered exclusing accessories such as nuts, bolts, fasteners etc).

M&L 16 to 18 mm thick granite slab (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms, wash basin counter and like set 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 complete all directed and specified.

Taking down existing glass coping including bedding mortar and provide Broken glass coping to entire width on top of compound wall over and including 25mm thick 1:3 cement mortar complete and finally removing the debris / rubbish to a distance not exceeding 500 Mts.and depositing where directed. (Note : Quoted rate is deemed to be inclusive of cement screed & removal of debris/ rubbish from to a distance as described)

M&L for rendering 15 mm thick in CM 1:4 on stone/ PCC block masonry surfaces or surface other than fair faces brick work, finished even and smooth without using extra cement complete all as specified.

Raking out joints/ pointing to random rubble or polygonal rubble uncoursed or brought up to courses built in cement mortar.

M&L for raised pointing to random or polygonal rubble, uncoursed or brought upto courses in CM 1:4 complete all as specified.

M&L for preparation of newly plastered wall surfaces and applying two coats of cement base paint complete all as directed. (Note: Colour scheme shall be approved by GE)

M&L for preparing old plastered wall surfaces and applying one coat of cement base paint complete all as directed.

M&L for complete removal of existing treatment and preparing old plastered or unplastered surfaces of wall and applying two coats of cement base paint complete all as directecd.(Colour Scheme shall be approved by GE)

M&L for preparing newly plastered surface of walls and applying two coats of anti fungal exterior weather proof paint on external surface of wall and having alkalie and anti fungal resistance, dirt resistance exterior paint of required shade as approved by GE with silicon aditives over and including priming coat of exterior primer applied @ 0.90 ltr/10 sqm as per manufacture's instructions complete all as directed.

M&L for preparing old wall surfaces by hand held sander/ long handle sander and applying one coat of anti fungal exterior weather proof paint on wall surfaces complete all as directed. .

M&L for complete removal of any type of existing treatment and preparing old plastered surfaces of wall and applying two coats of anti fungal exerior weather proof paint on external surface of walls and having alkalie and anti fungal resistance, dirt resistance exterior paint of required shade as approved by GE with silicon aditives over and including priming coat of exterior primer applied @ 0.90 ltr/10 sqm as per manufacture's instructions complete all as directed.

M&L for preparation of old decorative wall/ kerb stone including cornices (plastered / unplastered) of any description, including rubbing, scrapping by hand held sander / long handle sander and washing and applying one coat of exterior acrylic emulsion paint having alkalie and antifungle resistance on Kerb stone / decorative wall in alternate panels complete all as specified and directed by Engineer -in-charge.

M&L for two coats of 1st quality synthetic enemal paint over a coat of zinc chromate primer over any description of new steel surface over 10 cm in width or girth including necessary preparation of new steel surface complete all as directed.

M&L for one coat of first quality synthetic enamel paint of any description over 10 cm in width or girth on old painted steel surface after necessary preparation of surface complete all as directed.

Sagar Builders

Shivaang Enterprise

Suraj Builders

S t modi

KEVAL ENTERPRISE

M/s. Vimal Enterprise

J J ENTERPRISES